# Alteration or repair permit ALT172830 at 31 Round Hill St, Boston

Boston Inspectional Services Department permit ALT172830: issued Apr 30, 2013 for alteration or repair work at 31 Round Hill St. We are renovating the existing third floor bedroom into a master bedroom and bath room. There will be two 7ft dormers cut into both sides of the roof to allow for a bathroom and closet space. On the second floor we will be renovating the bathroom. Confirm occupancy as one family.

- Permit number: ALT172830
- Issued: Apr 30, 2013
- Type of work: Alteration or repair (city: Interior/Exterior Work, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $120,230
- ZIP code: 02130
- All permits at this address: https://nearbypermits.com/boston/address/31-round-hill-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 19:28 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 31 Round Hill St: https://nearbypermits.com/boston/address/31-round-hill-st/