Mercer County, New Jersey
Building Permits in Princeton, NJ
- 4,058 permits indexed across 18 months of data.
- Average 225 permits filed per month, with building the most common type.
- Public pages show permits to the street level. valuations and house numbers are subscriber-only.
Permits indexed
4,058
Monthly avg
225
This month
0
Total valuation
$276.2M
Latest permits in Princeton
50 most recent filings, refreshed daily. valuations and house numbers are subscriber-only.
| Filed | Address | Type | Valuation |
|---|---|---|---|
| Jun 30, 2026 | LINDEN LANEHouse number | Building | Valuation |
| Jun 30, 2026 | GALLUP RDHouse number | Building | Valuation |
| Jun 30, 2026 | GULICK RDHouse number | Building | Valuation |
| Jun 29, 2026 | ROSEDALE LANEHouse number | Building | Valuation |
| Jun 29, 2026 | — | Building | Valuation |
| Jun 29, 2026 | HAWTHORNE AVEHouse number | Building | Valuation |
| Jun 29, 2026 | ROCKY HILL RDHouse number | Building | Valuation |
| Jun 29, 2026 | RIVERSIDE DRIVEHouse number | Building | Valuation |
| Jun 29, 2026 | EWING STREETHouse number | Building | Valuation |
| Jun 26, 2026 | VANDEVENTER AVEHouse number | Building | Valuation |
| Jun 26, 2026 | BUNN DRIVE #104House number | Building | Valuation |
| Jun 26, 2026 | BUNN DRIVE #104House number | Building | Valuation |
| Jun 26, 2026 | HASLET AVEHouse number | Building | Valuation |
| Jun 26, 2026 | CHERRY VALLEY RDHouse number | Building | Valuation |
| Jun 26, 2026 | TYSON LANEHouse number | Building | Valuation |
| Jun 26, 2026 | DOGWOOD HILLHouse number | Building | Valuation |
Permit valuations are subscriber-only. Filter by job size to chase the right projects.See alert plans | |||
| Jun 25, 2026 | RIVERSIDE DRHouse number | Building | Valuation |
| Jun 25, 2026 | LITTLEBROOK RD NORTHHouse number | Building | Valuation |
| Jun 25, 2026 | PROSPECT AVEHouse number | Building | Valuation |
| Jun 25, 2026 | STUART RDHouse number | Building | Valuation |
| Jun 24, 2026 | WENDOVER DRIVEHouse number | Building | Valuation |
| Jun 24, 2026 | SPRUCE STHouse number | Building | Valuation |
| Jun 24, 2026 | NASSAU STHouse number | Building | Valuation |
| Jun 24, 2026 | NASSAU STHouse number | Building | Valuation |
Want to combine filters — niche, valuation, date, county? Use the export tool.Build a list | |||
| Jun 24, 2026 | BUNN DRIVEHouse number | Building | Valuation |
| Jun 24, 2026 | KINGSTON RDHouse number | Building | Valuation |
| Jun 24, 2026 | PRINCETON AVEHouse number | Building | Valuation |
| Jun 23, 2026 | BOUDINOT STHouse number | Building | Valuation |
| Jun 23, 2026 | JOHNSON DRIVEHouse number | Building | Valuation |
| Jun 23, 2026 | HARDY DRHouse number | Building | Valuation |
| Jun 23, 2026 | — | Building | Valuation |
| Jun 23, 2026 | ALEXANDER RD STE 200House number | Building | Valuation |
| Jun 23, 2026 | STUART ROADHouse number | Building | Valuation |
| Jun 23, 2026 | HARDY DRHouse number | Building | Valuation |
| Jun 23, 2026 | MERCER STREETHouse number | Building | Valuation |
| Jun 22, 2026 | BROOKS BENDHouse number | Building | Valuation |
| Jun 22, 2026 | STATE ROADHouse number | Building | Valuation |
| Jun 22, 2026 | MEADOWBROOK DRIVEHouse number | Building | Valuation |
| Jun 22, 2026 | N HARRISON STHouse number | Building | Valuation |
| Jun 22, 2026 | ALEXANDER RD STE 200House number | Building | Valuation |
| Jun 22, 2026 | JEFFERSON ROADHouse number | Building | Valuation |
| Jun 22, 2026 | GERVIN RDHouse number | Building | Valuation |
| Jun 22, 2026 | — | Building | Valuation |
| Jun 22, 2026 | BERTRAND DRIVEHouse number | Building | Valuation |
| Jun 22, 2026 | LAUREL RDHouse number | Building | Valuation |
| Jun 22, 2026 | WESTERN WAYHouse number | Building | Valuation |
| Jun 22, 2026 | RANDALL RDHouse number | Building | Valuation |
| Jun 22, 2026 | LEIGH AVEHouse number | Building | Valuation |
| Jun 22, 2026 | WESTERLY RDHouse number | Building | Valuation |
| Jun 22, 2026 | HEATHER LANEHouse number | Building | Valuation |
Top permit types in Princeton
- Building4,005 permits
- Demolition53 permits
Monthly archive
- Jun 2026209
- May 2026236
- Apr 2026229
- Mar 2026277
- Feb 2026137
- Jan 2026227
- Dec 2025176
- Nov 2025194
- Oct 2025185
- Sep 2025224
- Aug 2025276
- Jul 2025304
- Jun 2025219
- May 2025224
- Apr 2025221
- Mar 2025268
- Feb 2025171
- Jan 2025281
Nearby Mercer County cities
- Hamilton9,403
- West Windsor Township5,144
- Ewing4,213
- Lawrence Township4,117
- Hopewell Township4,006
- East Windsor2,591
- Trenton2,289
- Robbinsville1,836
- Hightstown Borough609
- Pennington Borough370
- Hopewell Borough9
Frequently asked questions
How current is Princeton's permit data?
permits.llc indexes new Princeton permits within a day or two of filing. Public pages show the filing date, street, and permit type; subscribers get the full record.
What's hidden on the public page?
House numbers, valuations, permit numbers, and work descriptions are reserved for subscribers and paid CSV exports. Public pages show the filing date, street, town, and permit type.
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