# Alteration or repair permit ALT1846006 at 1-2 Longfellow Pl, Boston

Boston Inspectional Services Department permit ALT1846006: issued Aug 31, 2026 for alteration or repair work at 1-2 Longfellow Pl. Clarification;Change of occupancy from health club, 335 units and office space to 347 units health club in 1-2 long fellow Tower #2 by converting 6620 sf of office space into12 additional residential units; The existing health club will remain the same and the existing 335 apartments will remain the same. The new number of apartments will be 335 plus the new 12 (347). A subsequent Permit shall be filed for Tower #5 Longfellow (AKA 4-5 Longfellow place) for conversiona of other offices within that tower for an additonal 12 residential units as well. All 24 units fall under PDA 007 and will share Longfellow place amenities area throughout podium base and above.(The Proposed Project will include twenty-four (24) rental units, including nineteen (19) studios and five (5) one-bedrooms. Approximately 20.83% of the units (five (5) units) will be Inclusionary Zoning units held at 60% AMI as per the Office to Residential Conversion program standards.) (See other ALT;ALT1872745;filed);Original scope: Conversion of commercial offices into residential apartments. There will be 12 apartments in each building totaling 24 new apartments. The existing health club will remain the same and the existing 335 apartments will remain the same. The new number of apartments will be 335 plus the new 24 (359).

- Permit number: ALT1846006
- Issued: Aug 31, 2026
- Type of work: Alteration or repair (city: Change Occupancy, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $2,600,000
- ZIP code: 02114
- All permits at this address: https://nearbypermits.com/boston/address/1--2-longfellow-pl/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 10:48 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/