When a representative delays processing your tax declaration, the problem is usually bigger than “matagal lang sa munisipyo.” Your original documents may be with someone else, your real property tax records may still be under the old owner, deadlines may be running, and future transactions such as sale, inheritance settlement, bank loan, building permit, or utility application may be blocked. The right response is to verify the real status of the transaction, secure your documents and receipts, demand an accounting, revoke or replace the representative when necessary, and escalate to the proper government office if the delay is coming from the LGU, BIR, or Registry of Deeds.
What “Tax Declaration” Means in the Philippines
A tax declaration is the record issued by the local assessor’s office showing how a parcel of land, building, machinery, or improvement is declared and assessed for real property tax purposes. It is handled by the City or Municipal Assessor, not by the BIR.
This is different from:
- a Certificate of Title, which is issued through the Registry of Deeds and is the stronger evidence of ownership for titled land;
- a BIR tax return, such as capital gains tax, documentary stamp tax, estate tax, or income tax return;
- a real property tax receipt, which proves payment of amilyar but does not by itself update ownership records.
Under the Local Government Code, provinces, cities, and municipalities within Metro Manila are responsible for real property tax administration. Owners, administrators, or their duly authorized representatives may be required to file sworn declarations with the assessor, including when real property is acquired or improvements are made. The assessor maintains the assessment roll and lists property in the name of the owner, administrator, or person with legal interest. (Supreme Court E-Library)
A tax declaration is useful and important, but it is not conclusive proof of ownership. The Supreme Court has repeatedly treated tax declarations as evidence that may support a claim of possession or ownership when combined with other proof, but not as final proof by themselves, especially where there is a Torrens title or stronger documentary evidence. (Supreme Court E-Library)
Why Representatives Commonly Delay Tax Declaration Processing
Many owners use a representative because they live abroad, are elderly, are busy, or do not know how to move between the BIR, Registry of Deeds, Treasurer’s Office, and Assessor’s Office. A representative may be a relative, broker, liaison officer, employee, caretaker, buyer’s agent, seller’s agent, or “fixer.”
Delays usually happen for one of these reasons:
| Possible reason | What it usually looks like | What you should verify |
|---|---|---|
| Incomplete documents | “May kulang pa raw,” but no clear list is given | Ask the assessor for the official checklist and written deficiency |
| BIR CAR/eCAR not yet released | Tax declaration cannot be transferred because title transfer is not complete | Check BIR RDO status, payment receipts, and CAR/eCAR release |
| Transfer tax or real property tax unpaid | Assessor or Registry of Deeds will not proceed | Verify with the City/Municipal Treasurer |
| Registry of Deeds title transfer pending | New tax declaration cannot be issued yet in buyer’s name | Ask the Registry of Deeds for entry number or claim status |
| Survey, subdivision, or consolidation issue | Lot area or technical description does not match | Check if a sketch plan, subdivision plan, or DENR/LRA requirement is needed |
| Representative has not actually filed | No control number, no receiving copy, no official receipt | Personally verify with the office |
| Misuse of money or documents | Representative keeps asking for funds but cannot liquidate | Demand receipts, accounting, and return of originals |
In many LGUs, the assessor will not simply issue a new tax declaration because someone says ownership changed. The office usually checks the deed, BIR clearance, transfer tax, real property tax clearance, title records, survey documents if applicable, IDs, authorization, and sometimes the actual property. A city assessor’s citizen charter may classify transfer-related issuance as a simple transaction once documents are complete, but the timeline depends heavily on whether the owner submitted a complete and consistent file. For example, one LGU checklist for transfer of ownership requires documents such as a notarized deed, BIR Certificate Authorizing Registration, real property tax payment certification, transfer tax payment certification, sketch plan for partial transfers, and notarized authorization when processed by a representative. (Tangub City)
Legal Basis: Your Rights and the Representative’s Duties
The owner or authorized representative has duties under the Local Government Code
For real property taxation, the Local Government Code requires owners, administrators, or duly authorized representatives to declare property for assessment. When a person acquires real property or makes an improvement, the law requires a sworn statement declaring the true value within the period provided by law. Transferors also have notification duties to the assessor after a property transfer. (Supreme Court E-Library)
This matters because delay can create practical consequences. Real property tax accrues every January 1, and unpaid real property tax becomes a lien on the property. The law also allows quarterly installment payments, with deadlines on March 31, June 30, September 30, and December 31. (Supreme Court E-Library)
A representative is usually an agent under the Civil Code
Most representatives act under a Special Power of Attorney (SPA), written authorization, or implied agency arrangement. Under Article 1868 of the Civil Code, agency exists when a person binds himself or herself to render service or do something on behalf of another, with the principal’s consent or authority. (Lawphil)
The Civil Code gives the agent serious duties. An agent must carry out the agency and may be liable for damages if he or she does not perform. The agent must follow the principal’s instructions, act with the diligence of a good father of a family, avoid acting against the principal’s interest, render an account, and deliver what was received by reason of the agency. (Lawphil)
If the representative’s delay causes loss through fraud, negligence, delay, or violation of obligations, Article 1170 of the Civil Code may support a claim for damages. (Lawphil)
You can revoke the authority of a representative
If the representative is no longer trustworthy or is not performing, the principal generally has the right to revoke the agency. Article 1920 of the Civil Code allows the principal to revoke the agency at will and compel the agent to return the document showing the authority. (Lawphil)
In practice, revocation should be done in writing and should be communicated to:
- the representative;
- the assessor’s office;
- the treasurer’s office;
- the BIR RDO, if a BIR transaction is involved;
- the Registry of Deeds, if title transfer is involved;
- any buyer, seller, co-owner, heir, broker, or developer affected by the transaction.
This prevents the former representative from continuing to act or receive documents on your behalf.
Delay by a government office is covered by service standards
If the delay is not caused by the private representative but by a government office, the Ease of Doing Business and Efficient Government Service Delivery Act of 2018, or RA 11032, is relevant. It requires agencies and LGUs to have a Citizen’s Charter showing requirements, procedures, responsible personnel, maximum processing time, documents, fees, and complaint mechanisms. (Supreme Court E-Library)
RA 11032 also requires government offices to act on applications and explain denials in writing, including the grounds for denial. Complaints may be elevated to the Civil Service Commission or the Anti-Red Tape Authority, depending on the facts. (Supreme Court E-Library)
Public officers also have duties under RA 6713, the Code of Conduct and Ethical Standards for Public Officials and Employees. Government personnel must act with professionalism, respond to public requests within the period required by law, process documents within a reasonable time, and avoid improper gifts or benefits. (Lawphil)
First Step: Find Out Whether the Delay Is Real or Just Unexplained
Before accusing anyone, verify the status directly. Many tax declaration delays are caused by missing documents, unpaid taxes, title-transfer issues, or mismatched records. But some delays happen because the representative never filed anything.
Use this checklist:
| Office or person to check | What to ask for | Why it matters |
|---|---|---|
| Representative | Receiving copy, control number, claim stub, receipts, written status report | Shows whether anything was filed |
| Assessor’s Office | Whether an application for new or updated tax declaration exists | Confirms actual processing status |
| Treasurer’s Office | RPT clearance, transfer tax payment, unpaid amilyar | Unpaid taxes can block transfer |
| BIR RDO | CAR/eCAR status, tax payment status, pending deficiencies | BIR clearance is often required before title and assessor updates |
| Registry of Deeds | Entry number, title transfer status, pending requirements | New tax declaration may depend on updated title |
| Seller, buyer, heirs, developer, or broker | Whether they signed or submitted required documents | Missing signatures or deeds often cause delays |
Ask for concrete proof, not general statements. A real filing usually has at least one of the following:
- receiving stamp;
- official receipt;
- order of payment;
- claim stub;
- transaction number;
- entry number at the Registry of Deeds;
- BIR reference number;
- written deficiency notice;
- email or text from an official office number;
- name and position of the government employee handling the file.
If the representative cannot produce any of these after a reasonable period, treat the matter as urgent.
Step-by-Step Guide If Your Representative Is Delaying
1. Make a document inventory
List every document and item you gave to the representative. Include originals, photocopies, IDs, signed forms, checks, cash, and receipts.
Important documents may include:
- owner’s duplicate title;
- old tax declaration;
- deed of sale, deed of donation, extrajudicial settlement, deed of partition, or other transfer document;
- BIR CAR/eCAR;
- tax clearance or real property tax clearance;
- transfer tax receipt;
- official receipts for capital gains tax, documentary stamp tax, estate tax, or donor’s tax;
- certificate of no improvement, if required by the LGU;
- subdivision plan, consolidation plan, sketch plan, or vicinity map;
- valid IDs and TIN;
- SPA or authorization letter;
- proof of payment to the representative;
- text messages, emails, or chat screenshots.
For title transfer transactions, the Land Registration Authority notes that registration commonly involves documents such as the original deed or instrument, latest certified copy of the tax declaration, owner’s duplicate certificate of title, and related supporting documents, depending on the situation. (lra.gov.ph)
2. Ask for a written status report and liquidation
Send a written request by email, text, registered mail, courier, or any method that leaves proof. Keep the tone factual.
Ask the representative to provide:
- the exact status of the tax declaration processing;
- the office where the papers were filed;
- the name or receiving section of the person who received the documents;
- control numbers, claim stubs, and official receipts;
- a list of missing requirements, if any;
- a full accounting of all money received;
- copies of all documents submitted;
- a deadline for returning originals if the transaction is not moving.
A practical deadline is usually 3 to 7 calendar days for status and copies, and a specific date for return of originals. If the representative is overseas, in another province, or physically unable to travel, allow a reasonable courier period.
3. Stop releasing additional money without receipts
Do not keep sending “processing money,” “facilitation money,” or “panglakad” without a clear breakdown and proof.
Ask for:
- official receipts from government offices;
- acknowledgment receipt from the representative for professional or service fees;
- breakdown of taxes, filing fees, documentary stamps, notarial fees, courier fees, and photocopying;
- unused balance;
- proof that the money was actually paid to the correct office.
Be careful with any request for “lagay,” “padulas,” or unofficial payment to speed up government action. That creates legal risk and often makes the owner vulnerable to further extortion.
4. Verify directly with the government offices
Even if you are abroad, you can often call, email, or authorize another trusted person to verify. Many assessor’s offices and city halls now publish transaction procedures online. For example, Quezon City’s assessor page provides downloadable forms and recognizes applications involving transfer of ownership, new assessment, segregation, consolidation, correction, updating, and annotation. (Quezon City Government)
When you contact the office, be ready with:
- property location;
- tax declaration number;
- title number;
- name of registered owner or declared owner;
- lot/block number or survey number;
- date of deed or transfer;
- name of representative;
- copies of receipts or claim stubs.
If the office says nothing was filed, ask what documents are required so you can restart the process properly.
5. Revoke the representative’s authority if trust is broken
If the representative refuses to account, cannot show proof of filing, keeps the original documents, or ignores your messages, prepare a written Notice of Revocation of Authority.
The notice should state:
- your name and property details;
- the date of the SPA or authorization;
- that the authority is revoked effective immediately;
- that the representative must stop transacting on your behalf;
- that all original documents, receipts, and unused funds must be returned;
- where and when the documents must be delivered;
- that relevant offices will be informed.
Send copies to the assessor, treasurer, BIR, Registry of Deeds, and other offices where the representative may appear. Attach a valid ID and, if needed, a new SPA for the replacement representative.
6. Continue the transaction with a new representative or personally
Once you regain control of the documents, identify the bottleneck. Do not assume the remaining step is the assessor’s office. In many property transfers, the tax declaration is one of the final steps after national taxes, local taxes, and title registration.
A typical property-transfer sequence is:
Prepare and notarize the transfer document Examples: deed of sale, deed of donation, extrajudicial settlement, deed of partition.
Pay applicable BIR taxes and secure CAR/eCAR This may involve capital gains tax, documentary stamp tax, estate tax, donor’s tax, withholding tax, or other requirements depending on the transaction.
Pay local transfer tax and real property tax The treasurer may require updated real property tax payment or clearance.
Register the transfer with the Registry of Deeds This updates the certificate of title for titled property.
Apply for new tax declaration with the assessor The assessor cancels or updates the old declaration and issues a new one in the proper name.
The exact sequence varies by LGU and transaction type, but assessor offices commonly require documents such as a notarized deed, BIR CAR, proof of real property tax payment, transfer tax receipt, sketch plan for partial transfers, and authorization if processed by a representative. (Tangub City)
Required Documents for Tax Declaration Transfer or Update
Requirements differ by city or municipality, but these are commonly requested:
| Document | Usually required when | Practical note |
|---|---|---|
| Notarized deed or transfer document | Sale, donation, inheritance, partition, exchange | Names and property description must match title and tax records |
| Owner’s duplicate title or certified copy | Titled land | Needed for title transfer before assessor update in many cases |
| Old tax declaration | Transfer or correction | Helps assessor locate existing assessment record |
| BIR CAR/eCAR | Sale, donation, estate, other taxable transfers | Often required before Registry of Deeds and assessor update |
| Real property tax clearance or latest RPT receipt | Transfer, annotation, title registration | Unpaid amilyar can delay processing |
| Transfer tax official receipt | Transfer of ownership | Paid to the city or municipal treasurer |
| Valid IDs and TIN | Almost all transactions | Names should match documents |
| SPA or notarized authorization | Representative processing | Should clearly cover assessor, treasurer, BIR, and Registry of Deeds transactions |
| Sketch plan, subdivision plan, or technical description | Partial transfer, segregation, consolidation | Needed where only part of a lot is transferred |
| Certificate of no improvement or building documents | Land with or without declared improvement | LGU-specific requirement |
If the owner is abroad, the representative usually needs a properly executed SPA. Depending on where the document is signed, this may involve notarization before a Philippine Embassy or Consulate, or local notarization followed by apostille or authentication rules. Philippine consular guidance commonly treats consularly notarized documents as public documents for use in the Philippines, while documents notarized locally abroad may need apostille by the competent foreign authority. (Philippine Consulate Melbourne)
Special Concerns for OFWs, Dual Citizens, and Foreigners
If you are an OFW or Filipino abroad
Do not send original documents casually. Use scanned copies for initial verification, then send originals only when required and only to someone you trust.
Before giving an SPA, check that it:
- names the correct representative;
- identifies the property clearly;
- limits the representative’s authority to the needed acts;
- requires accounting and return of documents;
- does not allow sale, mortgage, or transfer unless that is truly intended;
- has an expiration date or specific transaction purpose.
A broad SPA can create serious risk. If all you need is tax declaration processing, do not give authority to sell, encumber, lease long-term, receive proceeds, or sign unrelated documents.
If you are a foreigner
Foreigners can be involved in Philippine property matters, especially through condominium units, leases, corporations, inheritance issues, or marriage-related property arrangements. However, the Constitution generally restricts transfer of private land to persons qualified to acquire or hold lands of the public domain, subject to specific exceptions such as hereditary succession. (Lawphil)
This matters because an assessor’s office may accept documents for tax assessment purposes, but tax declaration records do not override constitutional land ownership restrictions, title rules, or the validity of the underlying transfer. If the transaction involves land and a foreigner’s name, expect closer review of the deed, title, citizenship status, marital property regime, inheritance basis, or condominium documentation.
If the property came from inheritance
Tax declaration delays are common in estates because heirs often lack:
- extrajudicial settlement;
- estate tax clearance;
- publication proof, when required;
- signed waiver or partition agreement;
- updated title;
- death certificate and proof of relationship;
- settlement among co-heirs.
A representative cannot fix missing heir consent by “following up.” The legal transfer documents must be corrected first.
What If the Representative Refuses to Return Your Documents?
If the representative holds your title, deed, tax receipts, CAR, SPA, or other originals and refuses to return them, act quickly.
Practical steps:
- Send a written demand for return of documents and accounting.
- Revoke the SPA or authorization in writing.
- Notify the assessor, BIR, treasurer, and Registry of Deeds.
- Request certified true copies from issuing offices where possible.
- Check whether any document has already been used or registered.
- Consider barangay proceedings, civil action, or criminal complaint depending on the facts.
If the representative merely failed to perform, the issue may be civil. If the representative received money or documents in trust and converted them, misappropriated them, or used deceit, the facts may support a criminal complaint for estafa under Article 315 of the Revised Penal Code. Estafa includes defrauding another through abuse of confidence, including misappropriating or converting money or property received in trust, on commission, for administration, or under an obligation to deliver or return. (Lawphil)
Not every delay is estafa. The difference usually depends on proof of deceit, misappropriation, conversion, or refusal to return despite demand.
When to Use Barangay, Court, or Criminal Remedies
Barangay conciliation
If the dispute is between private individuals who live in the same city or municipality, barangay conciliation may be required before filing certain court actions. The Lupon Tagapamayapa generally has authority over disputes between parties who actually reside in the same city or municipality, subject to legal exceptions. (Supreme Court E-Library)
Barangay proceedings start with a complaint before the barangay. The Punong Barangay summons the parties, attempts mediation, and may refer the dispute to the pangkat if no settlement is reached. Lawyers are generally not allowed to appear for parties in the barangay conciliation hearing, except in limited cases involving minors or incompetents. (Supreme Court E-Library)
Barangay conciliation is often useful when the representative is a relative, neighbor, caretaker, or local broker and the immediate goal is to recover documents or money.
Small claims or civil case
If the representative owes a refund, unliquidated funds, or damages, a money claim may be possible. Small claims procedure may apply to simpler money claims within the jurisdictional amount and subject matter allowed by the Rules on Expedited Procedures. For larger or more complex cases, an ordinary civil action may be needed.
A civil case may ask for:
- return of documents;
- refund of money;
- damages for delay, negligence, or breach of agency;
- accounting;
- injunction or other protective relief, depending on the facts.
Criminal complaint
A criminal complaint may be appropriate when there is evidence of fraud, falsification, misappropriation, unauthorized use of documents, forged signatures, or refusal to return money or property received in trust.
Evidence is critical. Preserve:
- signed SPA or authorization;
- proof of money transfer;
- acknowledgment receipts;
- text messages and emails;
- demand letters;
- reply or refusal;
- government certifications showing no filing was made;
- proof that documents were used without authority.
What If the Delay Is Caused by the Assessor, BIR, or Registry of Deeds?
Sometimes the representative is not the real problem. Government offices can be delayed because of missing records, backlogs, system issues, pending verification, unclear ownership, old tax declarations, multiple claimants, estate problems, or technical descriptions that do not match.
You can take practical action without becoming confrontational:
Ask for the Citizen’s Charter requirement list. RA 11032 requires agencies and LGUs to disclose requirements, steps, responsible personnel, processing time, fees, and complaint channels through their Citizen’s Charter. (Supreme Court E-Library)
Ask whether your documents are complete. If not complete, ask for a written list of deficiencies.
Ask for written action or written denial. Under RA 11032, applications should not be returned without appropriate action, and denials should be explained in writing with the grounds stated. (Supreme Court E-Library)
Escalate within the office first. Go from receiving clerk to section head, then department head, such as the City Assessor, Municipal Assessor, City Treasurer, Revenue District Officer, or Register of Deeds.
Use the public assistance or complaints desk. Many offices have a public assistance desk, complaints log, or online ticketing system.
Escalate to oversight bodies when necessary. Depending on the office and issue, complaints may go to the Civil Service Commission, Anti-Red Tape Authority, local chief executive, department central office, or Ombudsman if corruption is involved. RA 11032 gives the CSC and ARTA complaint-related functions in enforcing anti-red tape and service delivery standards. (Supreme Court E-Library)
Keep copies of every submission. A stamped receiving copy is often more useful than repeated verbal follow-ups.
Red Flags That Need Immediate Action
Treat these as warning signs:
- The representative refuses to give copies of receipts or filed documents.
- The representative says the assessor has the file, but the assessor has no record.
- The representative keeps asking for extra money without a written breakdown.
- Original title, deed, CAR, or tax receipts are being withheld.
- You are told not to contact the government office directly.
- The representative claims “inside processing” but cannot give names, dates, or control numbers.
- The transaction has been pending for months with no written deficiency notice.
- The representative asks you to sign a broader SPA “for convenience.”
- The property is still declared under the seller, deceased owner, or old owner despite full payment.
- You discover unauthorized documents, forged signatures, or suspicious notarization.
A delayed tax declaration is manageable when the documents are complete and traceable. It becomes dangerous when there is no paper trail.
Practical Demand Letter Points You Can Use
A demand letter does not need to be dramatic. It should be clear, factual, and specific.
Include these points:
- the date you authorized the representative;
- the property covered;
- documents and money turned over;
- the task assigned;
- the length of delay;
- previous follow-ups;
- demand for status, accounting, receipts, and return of documents;
- deadline for compliance;
- notice that authority is revoked or will be revoked if no satisfactory response is given;
- request that all future communication be in writing.
Avoid exaggerations. Do not accuse the person of a crime unless you have facts. A calm written demand is more useful later if the matter reaches the barangay, prosecutor, or court.
Frequently Asked Questions
Can I remove my representative and process the tax declaration myself?
Yes. If the representative is acting as your agent, you generally may revoke the authority and process the transaction yourself or appoint a new representative. Put the revocation in writing, demand return of all documents and funds, and notify the assessor, treasurer, BIR, Registry of Deeds, and any other office involved.
Is a delayed tax declaration already estafa?
Not automatically. Delay alone is usually a civil or agency problem. It may become estafa if there is proof that the representative received money, documents, or property in trust and misappropriated, converted, or refused to return them, or if the representative used fraud from the beginning. Article 315 of the Revised Penal Code is fact-sensitive, so evidence matters. (Lawphil)
How do I know if my representative actually filed the application?
Ask for a receiving copy, control number, official receipt, claim stub, or written deficiency notice. Then verify directly with the assessor’s office using the property location, tax declaration number, title number, owner name, and representative’s name. If the office has no record, your representative may not have filed anything.
Can the assessor issue a new tax declaration without the BIR CAR or title transfer?
It depends on the transaction and LGU practice. For transfers of ownership, assessor offices commonly require proof that taxes were paid and that the transfer is properly documented. Many LGUs require the BIR CAR/eCAR, transfer tax receipt, updated title or registration documents, real property tax clearance, and notarized deed before issuing a new tax declaration in the transferee’s name.
What if my representative lost the original documents?
Ask for a written explanation and demand replacement steps immediately. You may need certified true copies from the assessor, treasurer, BIR, Registry of Deeds, notary public, or court records, depending on the document. If an owner’s duplicate title is lost, the remedy is more serious and may require court proceedings or the appropriate land registration process.
Does a tax declaration prove that I own the property?
No. A tax declaration supports a claim, especially when paired with possession and tax payments, but it is not conclusive proof of ownership. For titled land, the certificate of title is generally stronger. A tax declaration in your name does not cure a void sale, defective deed, foreign ownership restriction, or unresolved inheritance dispute. (Supreme Court E-Library)
What if the property is still declared under the seller or deceased owner?
That usually means the transfer or estate settlement has not been fully completed in the assessor’s records. Check whether the deed, BIR taxes, transfer tax, Registry of Deeds registration, estate documents, and RPT clearance are complete. The assessor may not update the declaration until the missing link is fixed.
Can I complain against the assessor’s office for delay?
Yes, if the delay is unreasonable and your documents are complete. Start by asking for the Citizen’s Charter, written status, and written deficiency or denial. Escalate to the department head, LGU public assistance desk, Civil Service Commission, Anti-Red Tape Authority, or Ombudsman if the facts involve red tape, neglect, or corruption. (Supreme Court E-Library)
Can I demand a refund from my representative?
Yes, if the representative received money for taxes, fees, or processing expenses and cannot show that the money was properly used. Demand a written accounting and copies of official receipts. If the money was not used for the intended purpose, civil recovery may be available, and criminal remedies may be considered if there was fraud or misappropriation.
How long should tax declaration processing take?
It depends on the LGU and the completeness of documents. Some LGU citizen charters classify issuance of a new tax declaration after transfer as a short process once requirements are complete, but complicated cases involving estates, partial transfers, title issues, old records, unpaid taxes, or inconsistent technical descriptions can take much longer. The key is to ask for the official checklist, transaction number, and written deficiency if the file is not moving.
Key Takeaways
- A tax declaration is an assessor’s record for real property tax; it is important but not conclusive proof of ownership.
- Delays often come from missing BIR, Registry of Deeds, treasurer, title, estate, or survey requirements.
- Do not rely only on the representative’s verbal updates. Verify directly with the assessor, treasurer, BIR, and Registry of Deeds.
- A representative must account for money and documents, follow instructions, and act in the owner’s interest under the Civil Code.
- You may revoke a representative’s authority, demand return of documents, and appoint a new representative.
- Stop releasing additional funds without receipts, liquidation, and proof of actual filing.
- If a government office is causing the delay, use the Citizen’s Charter, ask for written action, and escalate through RA 11032 and RA 6713 mechanisms.
- If the representative refuses to return documents or money, consider barangay conciliation, civil action, or criminal complaint depending on the evidence.
- For OFWs and foreigners, the SPA or authorization should be narrow, properly notarized or authenticated, and carefully limited to the specific tax declaration transaction.