Official source behind the answer
NYC DOB NOW / BIS is the primary public source listed for this city. Search there for address, permit number, parcel, inspection, or contractor fields when available.
Open official portalNY permit source
NYC building permit lookup by address
Enter an NYC address to find DOB property identifiers, permit search paths, complaints, violations, certificate checks, and official DOB records.
Quick answer
Look up NYC building permits by address with DOB NOW, BIS, permit history, property identifiers, complaints, violations, inspections, and official DOB source paths.
Permit answer first
New York City permit check: records, inspections, and official portal.
Search by exact address first, then parcel, permit number, contractor, and inspection record when the source exposes those fields. The page should tell you the likely record holder, record types, and exact official route before any secondary source.
NYC DOB permit searches this page supports.
NYC users search by address, DOB NOW, BIS, permit history, violations, complaints, and certificate records. This page keeps those paths together without claiming unofficial permit history.
DOB permits by addressStart with the address, then use DOB NOW or BIS with property identifiers when available.
Permit historyScreen applications, alterations, complaints, violations, inspections, and certificate records in the official DOB path.
Open permitsUse DOB records and inspection status to verify unresolved work before buying or renovating.
Property identifiersBIN, BBL, borough, and cross-street identifiers make official portal searches more precise.
Property due diligence
New York City permit records to screen before you act.
Permit search is not just a yes/no check. The useful answer is whether official records suggest recent work, unresolved inspections, certificates, complaints, or record types that need a deeper portal search.
Open permitsLook for issued permits that have not reached final inspection or closure.
Failed inspectionsCheck inspection history for unresolved work, corrections, or repeated failures.
Trade permitsElectrical, plumbing, mechanical, solar, roof, and other work may sit in separate records.
Property identifiersUse parcel, permit number, owner, contractor, or address variants when the portal supports them.
What a good New York City permit result should include
The lookup should help a user search smarter inside the official portal, even when the city requires final verification there.
Alteration recordsNew building recordsPlumbing recordsElectrical recordsInspection statusCertificates and violations
What to check
- alteration records and inspections
- new building records and inspections
- plumbing records and inspections
- electrical records and inspections
- Open permits, failed inspections, expired permits, and certificate-of-occupancy records.
Related New York City permit checks
Common due-diligence searches that should lead into official records, not scraped or guessed permit claims.
New York City building permit lookup by addressSearch official records, record types, and property identifiers.New York City inspection recordsInspection status, failed inspections, and finaled work checks.New York City open permits on propertyUnresolved permit, expired permit, and buyer due-diligence checks.New York City permit records by addressOfficial permit records, parcel identifiers, and record-history context.New York City contractor permit historyContractor, owner, permit-number, and project-history searches.Building permits by addressBroad address-first permit search route for city and property due-diligence queries.Open permits on propertyBuyer and owner route for unresolved permit-risk searches.Permit records by addressOfficial-record route for permits, inspections, parcels, and property identifiers.
Permit lookup questions
How do I look up building permits by address in New York City?
Enter the address in Build Permit Radar. If official public data is connected for New York City, the result shows matching records or property identifiers. Otherwise, use the linked NYC DOB NOW / BIS portal for the final official lookup.
What permit records should I check before buying property in New York City?
Check open building permits, failed inspections, expired permits, trade permits, complaints, violations, certificate-of-occupancy records, and contractor information when the official source exposes it.
Does Build Permit Radar invent permit history?
No. The site either displays official public records returned by a connected source or labels the result as a source route that still needs official portal verification.
Cite this page
Use this page as a public web reference, not an official agency record. The linked official source remains the final authority.
Build Permit Radar. "NYC Building Permit Lookup by Address | DOB Permits & History". https://www.buildpermitradar.com/cities/new-york-city-ny-building-permits/. Reviewed Jul 2026.
Source and citation notes