# Alteration or repair permit ALT1283016 at 21 Ardent St, Boston

Boston Inspectional Services Department permit ALT1283016: issued Nov 3, 2023 for alteration or repair work at 21 Ardent St. Change occupancy from a two family to a three family.; Remove existing ceiling to accommodate new sprinkler system; remove existing roof to accommodate new addition as show on drawing note where new dormers are going installing new framing new roof new siding new windows new deck new board plaster new electrical new plumbing new bathroom new kitchen.

- Permit number: ALT1283016
- Issued: Nov 3, 2023
- Type of work: Alteration or repair (city: Change Occupancy, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $149,000
- ZIP code: 02131
- All permits at this address: https://nearbypermits.com/boston/address/21-ardent-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-10 04:13 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 21 Ardent St: https://nearbypermits.com/boston/address/21-ardent-st/