Warren County, New Jersey
Building Permits in Blairstown, NJ
- 546 permits indexed across 20 months of data.
- Average 27 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
546
Monthly avg
27
This month
10
Total valuation
$17.5M
Latest permits in Blairstown
50 most recent filings, refreshed daily. valuations and house numbers are subscriber-only.
| Filed | Address | Type | Valuation |
|---|---|---|---|
| Aug 7, 2026 | — | Building | Valuation |
| Aug 6, 2026 | P.O. BOX 396House number | Demolition | Valuation |
| Aug 6, 2026 | P.O. BOX 396House number | Building | Valuation |
| Aug 6, 2026 | — | Building | Valuation |
| Aug 6, 2026 | HICKORY HOLLOW LANEHouse number | Building | Valuation |
| Aug 4, 2026 | COBBLEWOOD RDHouse number | Building | Valuation |
| Aug 4, 2026 | — | Building | Valuation |
| Aug 4, 2026 | — | Building | Valuation |
| Aug 4, 2026 | — | Building | Valuation |
| Aug 4, 2026 | GWINNUP ROADHouse number | Building | Valuation |
| Jul 31, 2026 | HIGH STREETHouse number | Building | Valuation |
| Jul 30, 2026 | — | Building | Valuation |
| Jul 28, 2026 | PO BOX 800729House number | Building | Valuation |
| Jul 28, 2026 | — | Building | Valuation |
| Jul 28, 2026 | — | Building | Valuation |
| Jul 28, 2026 | — | Building | Valuation |
Permit valuations are subscriber-only. Filter by job size to chase the right projects.See alert plans | |||
| Jul 28, 2026 | STILLWATER ROADHouse number | Building | Valuation |
| Jul 28, 2026 | — | Building | Valuation |
| Jul 23, 2026 | — | Building | Valuation |
| Jul 23, 2026 | — | Building | Valuation |
| Jul 23, 2026 | PO BOX 600House number | Building | Valuation |
| Jul 23, 2026 | GWINNUP ROADHouse number | Building | Valuation |
| Jul 21, 2026 | — | Building | Valuation |
| Jul 20, 2026 | — | Building | Valuation |
Want to combine filters — niche, valuation, date, county? Use the export tool.Build a list | |||
| Jul 16, 2026 | — | Building | Valuation |
| Jul 16, 2026 | — | Building | Valuation |
| Jul 16, 2026 | — | Building | Valuation |
| Jul 14, 2026 | PO BOX 701House number | Building | Valuation |
| Jul 14, 2026 | — | Building | Valuation |
| Jul 14, 2026 | — | Building | Valuation |
| Jul 14, 2026 | — | Building | Valuation |
| Jul 14, 2026 | — | Building | Valuation |
| Jul 14, 2026 | — | Building | Valuation |
| Jul 14, 2026 | — | Building | Valuation |
| Jul 14, 2026 | HIGH ST. P.O. BX 611House number | Building | Valuation |
| Jul 14, 2026 | — | Building | Valuation |
| Jul 10, 2026 | CROOKS AVEHouse number | Building | Valuation |
| Jul 9, 2026 | — | Building | Valuation |
| Jul 7, 2026 | — | Building | Valuation |
| Jul 7, 2026 | — | Building | Valuation |
| Jul 7, 2026 | CROPPER STREETHouse number | Building | Valuation |
| Jul 7, 2026 | PO BOX 600House number | Building | Valuation |
| Jul 7, 2026 | PO BOX 600House number | Building | Valuation |
| Jul 6, 2026 | MT VERNON RDHouse number | Building | Valuation |
| Jul 2, 2026 | — | Building | Valuation |
| Jul 2, 2026 | — | Building | Valuation |
| Jul 2, 2026 | — | Building | Valuation |
| Jun 30, 2026 | — | Building | Valuation |
| Jun 30, 2026 | — | Building | Valuation |
| Jun 30, 2026 | — | Building | Valuation |
Top permit types in Blairstown
- Building514 permits
- Demolition32 permits
Monthly archive
- Aug 202610
- Jul 202637
- Jun 202634
- May 202621
- Apr 202639
- Mar 202630
- Feb 202615
- Jan 202613
- Dec 202524
- Nov 202525
- Oct 202536
- Sep 202529
- Aug 202527
- Jul 202536
- Jun 202541
- May 202523
- Apr 202546
- Mar 202519
- Feb 202520
- Jan 202521
Nearby Warren County cities
- Phillipsburg1,569
- Washington Township847
- Hackettstown822
- Lopatcong817
- Mansfield707
- Allamuchy525
- Washington Borough523
- Greenwich451
- Independence402
- Pohatcong331
- Knowlton257
- Liberty247
Frequently asked questions
How current is Blairstown's permit data?
permits.llc indexes new Blairstown 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.
How do I get Blairstown permits delivered daily?
Subscribe to alerts. Pick the permit types and buyer niches you care about; permits.llc emails a daily digest.
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