# Alteration or repair permit ALT1126505 at 20 Ruthven St, Boston

Boston Inspectional Services Department permit ALT1126505: issued Apr 22, 2021 for alteration or repair work at 20 Ruthven St. Remove and replace flooring. Remove and replace heating boilers. Add/build one new full bathroom and remodel existing. clean out basement. Install new mini split heat pump system. Move (2) load bearing walls 2 feet and install load bearing beam with post.

- Permit number: ALT1126505
- Issued: Apr 22, 2021
- Type of work: Alteration or repair (city: Renovations - Interior NSC, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $20,000
- ZIP code: 02121
- All permits at this address: https://nearbypermits.com/boston/address/20-ruthven-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 09:53 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 20 Ruthven St: https://nearbypermits.com/boston/address/20-ruthven-st/