# Alteration or repair permit SF1870363 at 18a-18 Cooper St, Boston

Boston Inspectional Services Department permit SF1870363: issued Jul 16, 2026 for alteration or repair work at 18a-18 Cooper St. Gut Bathroom, install new tile floor, fixtures and accessories. Change out tub to Kerdi shower system. Install prefab vanity with new stone countertop. No structural change, no change of egress, no life safety modifications Address: 18 Cooper Street, Unit 3.

- Permit number: SF1870363
- Issued: Jul 16, 2026
- Type of work: Alteration or repair (city: Renovations - Interior NSC, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $117,045
- ZIP code: 02113
- All permits at this address: https://nearbypermits.com/boston/address/18a--18-cooper-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 22:46 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 18a-18 Cooper St: https://nearbypermits.com/boston/address/18a--18-cooper-st/