# Alteration or repair permit ALT618351 at 20 Harvard St, Boston

Boston Inspectional Services Department permit ALT618351: issued Apr 14, 2017 for alteration or repair work at 20 Harvard St. Add new roof decks as per plans Includes skylight opening 5x5 New steel structural support beams New deck framed with composite decking and Handrails. Interior spiral stairs.

- Permit number: ALT618351
- Issued: Apr 14, 2017
- Type of work: Alteration or repair (city: Renovations - Exterior, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $43,000
- ZIP code: 02129
- All permits at this address: https://nearbypermits.com/boston/address/20-harvard-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-11 04:04 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 20 Harvard St: https://nearbypermits.com/boston/address/20-harvard-st/