# Alteration or repair permit ALT1182306 at 451 D St, Boston

Boston Inspectional Services Department permit ALT1182306: issued May 5, 2021 for alteration or repair work at 451 D St. Suite 207 - 2nd floor -;interior improvements - 15,648 sqft office/lab fit out, includes selective demolition, new walls, finishes and MEP, fa and fp (sprinkler ) improvements.;e- plans.

- Permit number: ALT1182306
- Issued: May 5, 2021
- Type of work: Alteration or repair (city: Interior/Exterior Work, Long Form/Alteration Permit)
- Status: Finished (city: Closed)
- Reported cost: $2,841,805
- ZIP code: 02210
- All permits at this address: https://nearbypermits.com/boston/address/451-d-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 07:18 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 451 D St: https://nearbypermits.com/boston/address/451-d-st/