# Alteration or repair permit SF1716599 at 18 Hollander St, Boston

Boston Inspectional Services Department permit SF1716599: issued May 19, 2025 for alteration or repair work at 18 Hollander St. Air Sealing Attic Blow in cellulose to achieve R-38 Replace 3 Windows Earthwise Double Hung U-Value 0.18 - Certified Energy Star 7.0.

- Permit number: SF1716599
- Issued: May 19, 2025
- Type of work: Alteration or repair (city: Insulation, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $4,780
- ZIP code: 02121
- All permits at this address: https://nearbypermits.com/boston/address/18-hollander-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-11 19:38 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 18 Hollander St: https://nearbypermits.com/boston/address/18-hollander-st/