# Alteration or repair permit ALT386799 at 270 Beacon St, Boston

Boston Inspectional Services Department permit ALT386799: issued Aug 7, 2014 for alteration or repair work at 270 Beacon St. Removal and replacement of existing steel frame window units with new steel frame and Casement windows per structural engineer directive/design.

- Permit number: ALT386799
- Issued: Aug 7, 2014
- Type of work: Alteration or repair (city: Interior/Exterior Work, Long Form/Alteration Permit)
- Status: Finished (city: Closed)
- Reported cost: $494,590
- ZIP code: 02116
- All permits at this address: https://nearbypermits.com/boston/address/270-beacon-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 21:32 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 270 Beacon St: https://nearbypermits.com/boston/address/270-beacon-st/