Standard coverage · New Orleans
New Orleans, LA permit history & home risk data
New Orleans is covered by a live query against the city's public Permits dataset, matched by address as you search.
Year built is optional, but it's what unlocks the code-era risk exam for New Orleans addresses.
What Tarn covers in New Orleans
Source: City of New Orleans Permits (Socrata dataset rcm3-fn58), queried live
| System | Records since |
|---|---|
| Building permits | 2012 to present, updated nightly |
- Pulled live from the City of New Orleans's public permit system on every search, not a static extract — coverage reflects whatever the city has published as of your search.
- Matched by address prefix against the city's combined address field.
New Orleans frequently asked questions
How deep is New Orleans, LA permit data on Tarn?
New Orleans is covered by a live query against the city's public Permits dataset, matched by address as you search.
Where does Tarn's New Orleans permit data come from?
Tarn's New Orleans permit data comes from City of New Orleans Permits (Socrata dataset rcm3-fn58), queried live.
How far back does Tarn's New Orleans coverage go?
Coverage varies by system in New Orleans: Building permits (since 2012 to present, updated nightly).
Does Tarn check code-era risks like lead paint or old wiring in New Orleans?
Yes. When you search a New Orleans address and enter the year it was built, Tarn checks it against national code-era risk factors — lead paint, electrical panel age and wiring type, plumbing material, and more.
Is Tarn free to use in New Orleans?
Yes — Tarn is free while we're building it. In exchange, we ask what wasn't useful.
Look up a specific New Orleans address
Free while we're building. Tell us what's missing and you keep full access.