# Alteration or repair permit SF1850731 at 511 Massachusetts Av, Boston

Boston Inspectional Services Department permit SF1850731: issued Jun 4, 2026 for alteration or repair work at 511 Massachusetts Av. Front Stairs - refinish as needed to match the existing.

- Permit number: SF1850731
- Issued: Jun 4, 2026
- Type of work: Alteration or repair (city: Interior/Exterior Work, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $4,500
- ZIP code: 02118
- All permits at this address: https://nearbypermits.com/boston/address/511-massachusetts-av/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 18:39 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 511 Massachusetts Av: https://nearbypermits.com/boston/address/511-massachusetts-av/