Alteration Commercial
438 Massachusetts Ave, Cambridge, MA 02139
ClassificationBuilding: Alteration and AdditionCommercial Alteration
Reliable value$52,000
ContractorZ&z Construction
Permit record
Parties
- Contractor
- Z&z Construction
- Applicant
- Benfu Zheng
- Owner
- Not in source
- Architect
- Not in source
- 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
- 35,642 sq ft
Parcel & enrichment
- Parcel APN
- 92-132
- 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
- 42.3635, -71.1009
- Geocode confidence
- 100%
- Geocode source
- Not in source
- Issued
- May 5, 2025
- Applied
- Apr 23, 2025
- Work class
- Commercial
Description
Source description
Repair kitchen wall, install all fixture in bar, demolition according by plan, painting wall and floor, install display shel supply be owner
Status
- Current status
- finaled
- Source status
- Complete
- Finaled
- May 5, 2025
Provenance
- First seen by PermitCore
- May 18, 2026 · 16:17 UTC
- Last seen
- Aug 6, 2026 · 11:31 UTC
- Last changed
- May 18, 2026 · 16:17 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
- May 5, 2025This permitAlteration Commercial · Finaled$52,000Z&z Construction
- Aug 30, 2024cambridge_aa_282744Alteration Residential · Issued$255,099.96The Ad Group CO. D/b/a Aponte Development
- Aug 7, 2024cambridge_aa_276842Alteration Commercial · Finaled$1,000,000James J Welch & CO.
- Apr 12, 2024cambridge_aa_264620Alteration Commercial · Finaled$12,000James J Welch
- Jun 30, 2023cambridge_aa_222639Alteration Residential · Issued$3,531,014The Ad Group CO. D/b/a Aponte Development
- Jun 6, 2023cambridge_aa_222413Alteration Residential · Issued$280,760The Ad Group CO. D/b/a Aponte Development
Full permit history at this parcel · as of Jul 8, 2026.
Other permits by Z&z Construction
Developer details
- Permit #
- cambridge_aa_1161384
- Canonical ID
- 309:cambridge_aa_1161384
- Source permit ID
- cambridge_aa_1161384