Independent guides to official building permit records. Not a government agency or permit database.
Building permit records are kept by the city, county, or other local authority that issued them—not by this website. Use these guides to identify the responsible jurisdiction, open its official system, and search with an address, parcel or assessor number, or permit number.
Choose the permit question you need to solve
Search permit records by address
Prepare the street address and, when available, the parcel or assessor number. Then follow the official city or county search route.
Find city and county permit guides
Postal cities and permit jurisdictions do not always match. Start with the local guide that names the responsible authority and portal.
Check open permits before buying
Compare permit status with inspections, corrections, expiration, and completion records instead of relying on one status label.
Find older or archived permits
Older permit cards, plans, and inspection files may be in a legacy portal, archive, microfilm collection, or records-request system.
Understand status and inspections
Application, issued, expired, finaled, closed, and completed can describe different stages. Read the record fields together.
Are permits public records?
Access varies by jurisdiction, record age, document type, and local disclosure rules. Learn where a public search ends and a request begins.
Featured city and county guides
- Austin building permit search by address
- Pima County building permit search by address
- Miami-Dade building permit search by address
- Maricopa County building permit history search
- Hillsborough County building permit records search
How permit records are organized
| First question | Why it matters | What to save |
|---|---|---|
| Who issued the permit? | A mailing city, county name, and actual building jurisdiction can differ. | Agency name and official source URL |
| Which system holds the year? | Current and legacy systems may cover different periods and record types. | System name, stated coverage, and date checked |
| Which identifier matches? | Address formats change and one parcel can contain several structures. | Address, parcel/APN, permit number, and property identifier |
| What stage is shown? | An application, permit, inspection, and completion record are not interchangeable. | Exact status, dates, scope, inspections, and closeout evidence |
Current portal versus legacy archive
Begin with the source named by the responsible local authority. If the expected work is older than the portal’s published coverage—or the authority does not state a coverage date—check its legacy system, scanned permit cards, archives, and records-request instructions. A blank online result is limited to that search; it is not proof that no permit ever existed.
If you are unsure which government covers the property, the USA.gov directory of local governments can help identify the city or county website before you search.
What a permit record does not prove
- An issued permit does not by itself show that every required inspection passed.
- A finaled or closed record does not guarantee the building’s present condition.
- No online result does not prove that work was never permitted.
- A permit search does not replace a current inspection, agency confirmation, title review, or professional advice when one is needed.
Recently verified guides
- Carlsbad Permit Records: CO and Plan RetentionUse Carlsbad’s official map and permit portal, then separate permanent CO records from plan files whose retention depends on outcome and building class.
- Lancaster PA Historic Permits: The 1896–1922 BooksLancaster’s oldest permit books have no address or name index. Narrow the work to a likely year, arrange City access, and keep the book entry separate from later inspection or occupancy evidence.
- San Juan County Permit Records Before 2010For an older San Juan County permit with no formal Certificate of Occupancy, search by property and ask for the final permit card or inspection form that records approval.
- West Linn Permit Records: Building and ElectricalRoute West Linn building records by permit type and year: use City records for building files and Clackamas County for most electrical records.
- Fairfax County Permit Records: PLUS and Older FilesSearch Fairfax County PLUS with the right identifier, translate older FIDO record numbers, and route missing plans or legacy files to the correct source.
- Columbus Building Records: COs, Violations and PlansChoose the Columbus record you need, search the correct City portal, and request a CO, violation file, capacity card, inspection report or retained plan.
About our source verification
Our editorial team prioritizes government pages and portals linked by the responsible agency. We record jurisdiction boundaries, supported search inputs, stated coverage, no-result recovery, and the date a route was reviewed. Systems change, so use the correction path if an official link or instruction is no longer current.
Read our Editorial Policy, learn about Building Permit History, or report an error or broken official link.