# Alteration or repair permit ALT1596439 at 150 Third Av, Boston

Boston Inspectional Services Department permit ALT1596439: issued Jul 23, 2025 for alteration or repair work at 150 Third Av. (MOH) Interior demolition, MEP upgrades, façade upgrades.; Change of occupancy from;multi purposed armed service YMCA including 149 residential HOTEL rooms, gymnasium, swimming pool, attendant recreational facility day care center, commercial space &; restaurant; #ALT531765/2016 to 149 residential apartments, YMCA (gymnasium, swimming pool and attendant recreational facility day care center.) Dropping from the occupancy the commercial space, the restaurant and the 149 hotel rooms.;eplan.

- Permit number: ALT1596439
- Issued: Jul 23, 2025
- Type of work: Alteration or repair (city: Change Occupancy, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $30,000,000
- ZIP code: 02129
- All permits at this address: https://nearbypermits.com/boston/address/150-third-av/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 16:10 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 150 Third Av: https://nearbypermits.com/boston/address/150-third-av/