New Haven County, Connecticut
Building Permits in Guilford, CT
- 5,004 permits indexed across 17 months of data.
- Average 294 permits filed per month, with building the most common type.
- Public pages show permits to the street level. House numbers are subscriber-only.
Permits indexed
5,004
Monthly avg
294
This month
145
Latest permits in Guilford
50 most recent filings, refreshed daily. House numbers are subscriber-only.
| Filed | Address | Type |
|---|---|---|
| Aug 25, 2026 | WATER STHouse number | Building |
| Aug 23, 2026 | PARK STHouse number | Building |
| Aug 22, 2026 | LOVERS LNHouse number | Building |
| Aug 21, 2026 | GREAT HILL RDHouse number | Plumbing |
| Aug 21, 2026 | LONG HILL RDHouse number | Building |
| Aug 21, 2026 | — | Building |
| Aug 21, 2026 | — | Building |
| Aug 21, 2026 | — | Building |
| Aug 20, 2026 | LONG HILL RDHouse number | Plumbing |
| Aug 20, 2026 | GREAT HILL RDHouse number | Electrical |
| Aug 20, 2026 | — | Building |
| Aug 19, 2026 | — | Building |
| Aug 19, 2026 | — | Building |
| Aug 19, 2026 | WHITE BIRCH DRHouse number | Building |
| Aug 19, 2026 | GOOSE LNHouse number | Building |
| Aug 19, 2026 | — | Building |
| Aug 19, 2026 | — | Building |
| Aug 19, 2026 | — | Building |
| Aug 18, 2026 | VINEYARD POINT RDHouse number | Electrical |
| Aug 18, 2026 | POTTER HILL DRHouse number | Plumbing |
| Aug 18, 2026 | WHITFIELD STHouse number | Mechanical |
| Aug 17, 2026 | FARMVIEW DRHouse number | Building |
| Aug 17, 2026 | WATER STHouse number | Electrical |
| Aug 17, 2026 | WATERING POND RDHouse number | Building |
Want to combine filters — niche, valuation, date, county? Use the export tool.Build a list | ||
| Aug 17, 2026 | — | Building |
| Aug 14, 2026 | — | Building |
| Aug 14, 2026 | — | Building |
| Aug 14, 2026 | TURTLE LNHouse number | Mechanical |
| Aug 14, 2026 | MEADOW HILLS DRHouse number | Building |
| Aug 14, 2026 | POTTER HILL DRHouse number | Electrical |
| Aug 14, 2026 | MURRAY LNHouse number | Electrical |
| Aug 14, 2026 | — | Building |
| Aug 14, 2026 | WHITFIELD STHouse number | Electrical |
| Aug 13, 2026 | — | Building |
| Aug 13, 2026 | — | Building |
| Aug 13, 2026 | SCONSET LNHouse number | Electrical |
| Aug 13, 2026 | LITTLE MEADOW RDHouse number | Mechanical |
| Aug 13, 2026 | INWOOD DRHouse number | Electrical |
| Aug 13, 2026 | TANNER MARSH RDHouse number | Electrical |
| Aug 13, 2026 | SCONSET LNHouse number | Building |
| Aug 13, 2026 | OLD QUARRY RDHouse number | Building |
| Aug 13, 2026 | EDGEWOOD DRHouse number | Building |
| Aug 13, 2026 | LAURELBROOK DRHouse number | Building |
| Aug 13, 2026 | PODUNK RDHouse number | Building |
| Aug 13, 2026 | WILLOW RDHouse number | Building |
| Aug 13, 2026 | MURRAY LNHouse number | Plumbing |
| Aug 13, 2026 | — | Building |
| Aug 13, 2026 | — | Building |
| Aug 12, 2026 | — | Building |
| Aug 12, 2026 | — | Building |
Top permit types in Guilford
- Building3,083 permits
- Electrical1,072 permits
- Mechanical476 permits
- Plumbing353 permits
- Sign11 permits
Monthly archive
- Aug 2026145
- Jul 2026328
- Jun 2026400
- May 2026369
- Apr 2026362
- Mar 2026304
- Feb 2026234
- Jan 2026292
- Dec 2025235
- Nov 2025286
- Oct 2025343
- Sep 2025448
- Aug 2025327
- Jul 2025320
- Jun 2025314
- May 2025285
- Apr 202512
Nearby New Haven County cities
Frequently asked questions
How current is Guilford's permit data?
permits.llc indexes new Guilford 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, 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 Guilford permits delivered daily?
Subscribe to alerts. Pick the permit types and buyer niches you care about; permits.llc emails a daily digest (or hourly with homeowner contacts on Exclusive plans).
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