Alteration Commercial
450 Water St, Cambridge, MA 02141
ClassificationBuilding: Alteration and AdditionCommercial Alteration
Reliable valueNot in source
ContractorConsigli Construction
Permit record
Parties
- Contractor
- Consigli Construction
- Applicant
- Brian Keenan
- Owner
- Not in source
- Architect
- Jorge Enes
- Engineer
- Not in source
- Contractor license
- Not in source
Building & lot · PLUTO
- Building class
- Not in source
- Zoning district
- Not in source
- Lot area
- Not in source
- Year built
- Not in source
- Units (total)
- Not in source
- Units (residential)
- Not in source
- Units (commercial)
- Not in source
- Floor area
- 600,000 sq ft
Parcel & enrichment
- Parcel APN
- 1A-200
- Climate zone (IECC)
- 5A
- Roof area (est.)
- Not derivable — no building-size signal for this permit
- HVAC tonnage (est.)
- Not derivable — no building-size signal for this permit
- Building type
- B
- Building subtype
- Commercial / Mixed Use
Geocode & dates
- Coordinates
- 42.3726, -71.0781
- Geocode confidence
- 100%
- Geocode source
- Not in source
- Issued
- Aug 11, 2025
- Applied
- Jul 15, 2025
- Work class
- Commercial
Description
Source description
Interior renovations of pantries on levels 7,8 and 10
Status
- Current status
- finaled
- Source status
- Complete
- Finaled
- Aug 11, 2025
Provenance
- First seen by PermitCore
- May 18, 2026 · 16:17 UTC
- Last seen
- Aug 6, 2026 · 11:31 UTC
- Last changed
- Jul 10, 2026 · 10:12 UTC
Data-quality checks0 of 12 flagged
0 of 12 data-quality rules flagged anything on this permit.
Checks not flagged
- Geocode out of bounds
- Geocode is sentinel
- Issued date in the future
- Issued date parse bug
- Issued date is placeholder
- Commercial units is placeholder
- Residential units out of bounds
- Residential units is placeholder
- Total units out of bounds
- Total units is placeholder
- Valuation out of bounds
- Valuation is placeholder
Project timeline at this parcel
- Aug 11, 2025This permitAlteration Commercial · FinaledConsigli Construction
- Jul 21, 2025cambridge_aa_1174183Alteration Commercial · IssuedConsigli Construction
- Jul 15, 2025cambridge_aa_1166935Alteration Commercial · Finaled$46,728,150Consigli Construction
- May 15, 2025cambridge_aa_1160455Alteration Commercial · Issued$1,427,067Consigli Construction
- Feb 19, 2025cambridge_aa_1151731Demolition · Issued$699,113Consigli Construction
- Jul 29, 2024cambridge_aa_277017Alteration Commercial · Issued$4,094,622Consigli Construction
- Jul 15, 2024cambridge_aa_278317Alteration Commercial · Issued$1,137,144Consigli Construction
- Jul 15, 2024cambridge_aa_278293Alteration Commercial · Issued$8,324,264Consigli Construction
- Mar 4, 2024cambridge_aa_253385Alteration Commercial · Issued$1,603,100Consigli Construction
- Mar 22, 2023cambridge_aa_211801Alteration Commercial · Finaled$10,932,140Consigli Construction
- Mar 22, 2019cambridge_nc_26076New Construction Commercial · Issued$144,181,252Steven O'Toole
Full permit history at this parcel · as of Jul 29, 2026.
Other permits by Consigli Construction
Developer details
- Permit #
- cambridge_aa_1174202
- Canonical ID
- 309:cambridge_aa_1174202
- Source permit ID
- cambridge_aa_1174202