# Alteration or repair permit ALT1205491 at 14 Blanche St, Boston

Boston Inspectional Services Department permit ALT1205491: issued Mar 1, 2023 for alteration or repair work at 14 Blanche St. to change home from a single family to a 2 family owner occupied residence, Add a door with a window to 3rd floor and exterior stairs/second egress. Confirm home as a one family and change to a two family.

- Permit number: ALT1205491
- Issued: Mar 1, 2023
- Type of work: Alteration or repair (city: No Record of Occupancy, Long Form/Alteration Permit)
- Status: Finished (city: Closed)
- Reported cost: $20,000
- ZIP code: 02122
- All permits at this address: https://nearbypermits.com/boston/address/14-blanche-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 11:10 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 14 Blanche St: https://nearbypermits.com/boston/address/14-blanche-st/