# Addition permit ALT87389 at 50 Middle St, Boston

Boston Inspectional Services Department permit ALT87389: issued Nov 8, 2011 for addition work at 50 Middle St. Legalize Occupancy as an;existing Three ( 3 ) Family Dwelling.;Demolish existing Garage.; Complete gut and remodel of existing Three Family Dwelling ( new Kitchens / Bathrooms / new finishes;).;Construct;new three-story addition onto existing Dwelling.; Construct new Rear Egress;stairs.; Construct new Headhouse and;Roof Deck exclusive to Unit # 3.; Install new Fire Alarm and Sprinkler system.;.

- Permit number: ALT87389
- Issued: Nov 8, 2011
- Type of work: Addition (city: Addition, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $200,000
- ZIP code: 02127
- All permits at this address: https://nearbypermits.com/boston/address/50-middle-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-08 17:18 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 50 Middle St: https://nearbypermits.com/boston/address/50-middle-st/