# Alteration or repair permit SF1201823 at 21 Montclair Av, Boston

Boston Inspectional Services Department permit SF1201823: issued Jun 6, 2021 for alteration or repair work at 21 Montclair Av. Vinyl siding installation Strip entire house of wood siding down to substrate Install Blue Skin VP 100 vapor barrier Install Grayne Composite PCV siding Install new downspouts and gutters.

- Permit number: SF1201823
- Issued: Jun 6, 2021
- Type of work: Alteration or repair (city: Siding, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $40,000
- ZIP code: 02132
- All permits at this address: https://nearbypermits.com/boston/address/21-montclair-av/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 19:28 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 21 Montclair Av: https://nearbypermits.com/boston/address/21-montclair-av/