# Alteration or repair permit ALT1746119 at 6-12 Frost Av, Boston

Boston Inspectional Services Department permit ALT1746119: issued Aug 26, 2026 for alteration or repair work at 6-12 Frost Av. proposed multifamily townhouse style addition. Existing single family to be kept with 3 townhouse style unit addition on rear for total of 4 residential units as per plansAll work to be verified in the field by the ward inspector per ISD Approved Stamped plans.

- Permit number: ALT1746119
- Issued: Aug 26, 2026
- Type of work: Alteration or repair (city: Change Occupancy, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $1,200,000
- ZIP code: 02122
- All permits at this address: https://nearbypermits.com/boston/address/6--12-frost-av/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 23:31 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 6-12 Frost Av: https://nearbypermits.com/boston/address/6--12-frost-av/