# Alteration or repair permit ALT1887809 at 800 Boylston St, Boston

Boston Inspectional Services Department permit ALT1887809: issued Sep 10, 2026 for alteration or repair work at 800 Boylston St. Scope is for the 26th Floor interior office renovation. New flooring, ceiling, wall covering and MEP/FP upgrades.

- Permit number: ALT1887809
- Issued: Sep 10, 2026
- Type of work: Alteration or repair (city: Fast Track Application, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $770,639
- ZIP code: 02199
- All permits at this address: https://nearbypermits.com/boston/address/800-boylston-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-03 21:01 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/