# Alteration or repair permit ALT591960 at 427 E Sixth St, Boston

Boston Inspectional Services Department permit ALT591960: issued Sep 1, 2016 for alteration or repair work at 427 E Sixth St. Renovate three family building. All new interior and exterior finishes, new windows. Stabilize structure and rebuild portions that have racked beyond repair, clean and refinish existing fire escape. New rear decks. New Mezzanine for third floor unit and roof deck exclusive for third floor. Add Sprinkler System.

- Permit number: ALT591960
- Issued: Sep 1, 2016
- Type of work: Alteration or repair (city: Interior/Exterior Work, Long Form/Alteration Permit)
- Status: Finished (city: Closed)
- Reported cost: $486,125
- ZIP code: 02127
- All permits at this address: https://nearbypermits.com/boston/address/427-e-sixth-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 20:45 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 427 E Sixth St: https://nearbypermits.com/boston/address/427-e-sixth-st/