New York City property records: what to do first
Answer: Use the NYC Property Information Portal to search by borough-block-lot, address, condominium number, co-op development number or specialized lot identifiers. The Department of Finance handles assessments and tax accounts; the Tax Commission handles assessment challenges, while ACRIS provides recorded-document access for Manhattan, Queens, the Bronx and Brooklyn.
Who handles each task?
- Who maintains assessed values?
- New York City Department of Finance.
- Where should I search the parcel?
- Use the official property-search portal linked on this page; match the account identifier, location and legal description.
- Where should I pay property tax?
- Use the verified tax collector or treasurer destination. This website never accepts payments.
- Where are deeds and liens searched?
- Use the verified recorder, clerk or land-record system—not the appraisal record as proof of title.
- Who changes an assessment?
- The assessment office or appeal body can change value; the payment office normally cannot.
Verified source: Official office ↗ · checked 2026-07-27.
Official New York City Resource Map
For New York City, these official links perform different jobs. Open New York City Department of Finance for assessment questions, the listed collection office for bills and payments, and the recorder for deeds; one office normally cannot perform another office’s legal function.
| Task | Responsible resource | Verified destination |
|---|---|---|
| Assessment office | New York City Department of Finance | nyc.gov ↗ |
| Property search | Official public property search | propertyinformationportal.nyc.gov ↗ |
| Parcel/GIS map | Official map or parcel viewer | propertyinformationportal.nyc.gov ↗ |
| Exemptions | the assessment office exemption unit | nyc.gov ↗ |
| Assessment appeal | the official appeal authority | nyc.gov ↗ |
| Tax bill and payment | NYC Department of Finance property hub | nyc.gov ↗ |
| Deeds and recorded documents | ACRIS recorded documents | a836-acris.nyc.gov ↗ |
Verified source: Property search ↗ · checked 2026-07-27.
New York City local search workflow
Verified source: Property search ↗ · checked 2026-07-27.
Search New York City property information
New York City does not use a county assessor page for each borough. The Department of Finance operates a citywide assessment and property-tax system. Start in the Property Information Portal (PIP), which combines property facts, assessed values, exemptions, tax-map information and shortcuts for account actions.
- Use an address when you do not know the tax-lot identifier.
- Use the BBL when you need the strongest match. A BBL identifies the borough, block and lot.
- Choose the dedicated condominium, co-op, air-lot or subterranean-lot search when an ordinary address search does not describe the taxable interest.
- Open the selected lot and compare the address, tax class, owner or account information and building description before acting.
- Follow the official shortcut for payment, exemption or challenge actions rather than entering account information on an unrelated site.
Verified source: Property search ↗ · checked 2026-07-27.
What PIP can help you review
PIP can display assessed value, exemptions, building and land descriptions, tax-map history and recent property recordings. It also provides access points for paying a property-tax bill, challenging an assessment and requesting tax-map changes. The city publishes assessment-roll files separately for bulk research.
Verified source: Official office ↗ · checked 2026-07-27.
Separate assessment, payment, appeal and deed tasks
| Task | Correct system | Action |
|---|---|---|
| Find property facts, BBL and assessed value | NYC Department of Finance / PIP | Search the exact tax lot and review the current roll information. |
| Pay or review a property-tax account | NYC Department of Finance | Use the official pay page or the action link inside PIP. |
| Challenge the annual assessment | NYC Tax Commission | Use the current application and property-class deadline. Save filing confirmation. |
| Search deeds and mortgages | ACRIS; Richmond County Clerk for Staten Island | Search recorded instruments. The assessment record is not a title report. |
Verified source: Official office ↗ · checked 2026-07-27.
Annual notice and assessment review
DOF values NYC property every year and issues a Notice of Property Value. The notice explains market value, assessed value, exemptions and the route for challenging the assessment. It is not the tax bill. If the value, tax class, exemption or physical description is wrong, distinguish a clerical or record-correction request from a formal assessment challenge; a correction inquiry does not preserve an appeal deadline.
Verified source: Official office ↗ · checked 2026-07-27.
Exemptions, abatements and account changes
New York City administers programs for qualifying homeowners and properties through DOF. Search the property first, confirm whether a benefit appears, and then use the current official application or status route. A benefit on the seller's account should not be assumed to transfer automatically to a buyer.
Verified source: Property search ↗ · checked 2026-07-27.
Recorded ownership and recent transfers
PIP can show recent recording activity, but the recorded instrument remains the controlling source for deed research. ACRIS covers four boroughs; Staten Island uses the Richmond County Clerk. For a recent purchase that still shows the prior owner, compare the recording date and document identifiers with the DOF account before requesting a correction.
Verified source: Recorded documents ↗ · checked 2026-07-27.
Buyer and owner checks
- Identify the exact BBL instead of relying only on the building address.
- Review the tax class, exemptions, assessed value and building description.
- Open the official tax account for current charges, payment status and payment plans.
- Search the correct recorded-document system for deeds, mortgages and releases.
- Use a survey or qualified professional when legal boundaries or air rights matter.
Verified source: Official office ↗ · checked 2026-07-27.
How to Verify the Exact New York City Account
Start with the official search portal at propertyinformationportal.nyc.gov. Use the most specific identifier first. If the first query fails, use the owner or street address and copy the identifier from the matched record instead of inventing a format.
- Confirm the situs or property location and do not confuse it with the owner’s mailing address.
- Match the legal description, subdivision, lot, block, survey, abstract or other local land identifier.
- Compare land area, property class and improvement description with the physical property.
- Check the valuation year and whether the amount is preliminary, current, certified or already billed.
- Open the map at propertyinformationportal.nyc.gov for location context, then rely on recorded documents and a survey for legal boundaries.
- Look for related real, personal, mineral, mobile-home or business accounts before assuming the search is complete.
Verified source: Property search ↗ · checked 2026-07-27.
Audit the New York City Property Card Field by Field
When a field is wrong, report the exact field rather than asking the office to “fix the taxes.” Send New York City Department of Finance the account number and evidence such as a recorded deed, survey, permit, demolition record, measurements, photographs or exemption approval. A tax collector can correct a payment posting but normally cannot alter these appraisal fields.
Verified source: Property search ↗ · checked 2026-07-27.
New York City property-search FAQs
Can I search a New York City property without the owner name?
Yes. Use the Property Information Portal with the street address or the borough, block and lot. Condo, co-op, air-lot and subterranean-lot searches are also available.
Does the NYC Property Information Portal show the tax bill?
It provides property and assessment information and links into tax-account actions. Use the Department of Finance payment page for the current amount due and payment options.
Where do I challenge an NYC assessed value?
File with the New York City Tax Commission by the deadline applicable to the property class and notice. A correction request to DOF is not a substitute for a timely Tax Commission application.
Does ACRIS cover Staten Island deeds?
No. ACRIS covers Manhattan, Queens, the Bronx and Brooklyn. Staten Island recorded documents are handled through the Richmond County Clerk.
Can the NYC digital tax map replace a survey?
No. The City expressly warns that GIS and tax-map information should not be used as a substitute for engineering drawings or a legal survey.
Which office changes the assessed value for a New York City property?
New York City Department of Finance handles valuation and property-characteristic corrections. NYC Department of Finance property hub can explain or collect a bill but cannot change the assessment that produced it.
Where should I pay a New York City property tax bill?
Use the official tax-payment link on this page for NYC Department of Finance property hub. County Property Lookup does not accept payments or collect account, card or banking information.
Does the New York City property card prove legal ownership?
No. The assessment record is maintained for tax administration. Use ACRIS recorded documents and the recorded deed chain for ownership and lien research.
What should I save after searching a New York City property?
For a reproducible New York City search, save the parcel or account identifier, selected tax year, complete property card, map or legal description, notice, source URL and access date. Keep tax-payment and appeal-filing confirmations as separate records.
Why can a New York City property have more than one account?
New York City Department of Finance may maintain separate New York City accounts for land, improvements, business assets, manufactured homes, minerals or other interests. Match the legal description, situs information and account type before treating separate results as one property.
How do I correct an error in a New York City property record?
Contact New York City Department of Finance with the parcel/account number, the exact incorrect field and supporting documents. A deed error must be corrected through ACRIS recorded documents, not the assessment office.
Can an online New York City value be preliminary?
Yes. On the New York City record, check the valuation year and whether the roll is preliminary, certified or already used for billing. Do not calculate a final tax bill from an unlabeled preliminary value.
New York City sources and verification
Each New York City field below was checked against the linked source. The checked date records this independent guide’s review; it does not mean New York City Department of Finance or another public agency endorses County Property Lookup.
| Field | Status | Official destination | Checked |
|---|---|---|---|
| Official office | Official Verified | nyc.gov ↗ | 2026-07-27 |
| Office contact | Official Verified | nyc.gov ↗ | 2026-07-27 |
| Property search | Official Verified | propertyinformationportal.nyc.gov ↗ | 2026-07-27 |
| Parcel/GIS map | Official Verified | propertyinformationportal.nyc.gov ↗ | 2026-07-27 |
| Tax payment | Official Verified | nyc.gov ↗ | 2026-07-27 |
| Recorded documents | Official Verified | a836-acris.nyc.gov ↗ | 2026-07-27 |
| Assessment appeal | Official Verified | nyc.gov ↗ | 2026-07-27 |
| Exemptions or relief | Official Verified | nyc.gov ↗ | 2026-07-27 |
Additional source pages
- NYC Department of Finance property hub ↗
- NYC Property Information Portal ↗
- NYC property assessments ↗
- NYC Tax Commission ↗
- ACRIS recorded documents ↗
Revision history
- Originally published
- 2026-07-27
- Content structure and GEO review
- 2026-07-28
- Last factual field review
- 2026-07-27
Report a change for New York City: use the correction form and include the affected field, current value, requested correction and an official source URL.