# Alteration or repair permit ALT891450 at 178 Commonwealth Av, Boston

Boston Inspectional Services Department permit ALT891450: issued Mar 26, 2019 for alteration or repair work at 178 Commonwealth Av. Change Occupancy to 5 Apts by combining two separate condo units into a single four bedroom unit including: Construct new staircase to join units Expand and renovate kitchen on lower level Alter entry into unit from common stairwell Convert existing lower level bathroom into entry mudroom Renovate upper level bedrooms and baths.

- Permit number: ALT891450
- Issued: Mar 26, 2019
- Type of work: Alteration or repair (city: Change Occupancy, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $1,016,400
- ZIP code: 02116
- All permits at this address: https://nearbypermits.com/boston/address/178-commonwealth-av/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 19:37 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 178 Commonwealth Av: https://nearbypermits.com/boston/address/178-commonwealth-av/