# Alteration or repair permit ALT1688954 at 164 Dorchester St, Boston

Boston Inspectional Services Department permit ALT1688954: issued Nov 24, 2025 for alteration or repair work at 164 Dorchester St. Change existing 8 bedroom single family to two bilevel units. Lower unit containing 3 beds, off, and kitchen/living rm. Upper unit containing 5 beds, off, and kitchen/living rm. CREATE NEW SECOND FLOOR EGRESS TO GRADE.Confirm occupancy as a single family and change to a 2 family dwelling. [ePlans].

- Permit number: ALT1688954
- Issued: Nov 24, 2025
- Type of work: Alteration or repair (city: No Record of Occupancy, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $170,764
- ZIP code: 02127
- All permits at this address: https://nearbypermits.com/boston/address/164-dorchester-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 13:59 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 164 Dorchester St: https://nearbypermits.com/boston/address/164-dorchester-st/