Los Angeles
Official Los Angeles Department of Building and Safety online services.
Answer typeOfficial permit portal or data
Check permitsPublic records
Permit history
Check building permit history.
Use this route for property due diligence: remodel records, additions, trades, inspections, and permit status from official city sources.
Quick answer
Check building permit history by address, including remodels, additions, trade permits, inspections, complaints, and official city record paths.
Due-diligence answer first
This page is for property history, not a one-off permit number.
Permit history can include remodels, additions, trades, inspections, complaints, violations, and certificates. The page helps users screen the right official records without inventing property history.
Related permit checks
Same official-record workflow, tuned for the different due-diligence searches people use.
Building permits by addressEnter an address or city to find the likely permitting authority, record types, official portal, and the next records worth checking.Open permits on propertyBefore buying, renovating, or making an offer, start with official permit portals and city public records for open or unresolved permit activity.Permit records by addressPermit records live in different systems by city. This route starts with the address and moves toward the right official portal or public dataset.
Popular official permit searches
High-demand city pages with official portals, public records, or strong property due-diligence value.
Houston
Official Houston sold-permits search returns public permit records when a street number/name match is available.
Answer typeOfficial permit portal or data
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San Jose
Official San Jose permit entry point.
Answer typeOfficial permit source
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Boston
Official Boston permit finder.
Answer typeOfficial permit portal or data
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Miami
Official City of Miami open-data layer returns nearby permit records.
Answer typeOfficial permit portal or data
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Atlanta
Official Atlanta permit tracker layer returns nearby building permit records.
Answer typeOfficial permit portal or data
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Washington
Official DC DOB open-data layers return nearby building permit records.
Answer typeOfficial permit portal or data
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Portland
Official PortlandMaps BDS permit records return nearby building, trade, and development permits.
Answer typeOfficial permit portal or data
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Phoenix
Official Phoenix ShapePHX permit point data returns nearby permit records.
Answer typeOfficial permit portal or data
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Permit lookup questions
Building permit history: what should I search first?
Search the exact property address first. If the official portal does not match it cleanly, try parcel number, permit number, owner, contractor, or inspection record fields when the city exposes them.
Does Build Permit Radar show unofficial permit claims?
No. The site either displays official public records returned by a connected source or labels the result as an official-source route that still needs portal verification.
What permit records matter before buying or renovating?
Screen for open permits, expired permits, failed inspections, complaints, violations, trade permits, certificate records, and recent remodel or addition activity.