The building department in Groton took in 33 permit applications during July 20–26, 2026, compared with 34 over the prior seven days. A breakdown by trade puts addition on top with 9 of 33 permits; 7 trades appeared in the records. Against a four-week average of 16, the weekly total represents a -3% change from the period before.
| Trade | Permits |
|---|---|
| Addition | 9 |
| Electrical | 8 |
| HVAC | 5 |
| Building | 4 |
| Plumbing | 4 |
| Gas | 2 |
| Demolition | 1 |
Streets with new filings: Adams Ave, Allens Trl, Broadmeadow Rd, Cedar Rd, Elm St, Farmers Row, Fitchs Bridge Rd, Forge Village Rd and 16 more.
Beyond the -3% change on the prior week, the Groton record itself, with addresses, owners, and values, sits at masspermits.com.
See all Groton permit activity → get these as leads