# Alteration or repair permit ALT1336354 at 7 Chestnut St, Boston

Boston Inspectional Services Department permit ALT1336354: issued Dec 29, 2022 for alteration or repair work at 7 Chestnut St. No exterior work including windows.;Change Occupancy from One to Two Dwelling Units, Total building renovation including sprinkler system, expand living space into basement and fifth floor, all as shown on plans filed herewith.

- Permit number: ALT1336354
- Issued: Dec 29, 2022
- Type of work: Alteration or repair (city: Change Occupancy, Long Form/Alteration Permit)
- Status: Finished (city: Closed)
- Reported cost: $1,603,365
- ZIP code: 02108
- All permits at this address: https://nearbypermits.com/boston/address/7-chestnut-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 19:36 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 7 Chestnut St: https://nearbypermits.com/boston/address/7-chestnut-st/