Renovation of existing 529 sf 2nd story roof deck at Unit 2
Alteration or repair at 10 Walnut St, Boston
Boston Inspectional Services Department permit ALT1133430: issued Dec 8, 2020 for alteration or repair work at 10 Walnut St. Renovation of existing 529 sf 2nd story roof deck at Unit 2, addition of structural framing over roof membrane to support new deck components. Addition of railing at parapet wall.; E- Plans.
- Permit number
- ALT1133430
- Issued
- Type of work
- Alteration or repair
- Status
- Finished
- Reported cost
- $150,190
- ZIP code
- 02108
- City's category
- Renovations - Exterior, Long Form/Alteration Permit
- City's status
- Closed
- Source
- Boston Inspectional Services Department permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 10 Walnut St, and what's permitted nearby
Boston Inspectional Services Department updated its data Oct 6, 2026. We checked it Oct 7, 15:00 UTC. See the city's official records.
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