Alteration Residential
21 Saint Peter St, Boston, MA 02130
ClassificationShort Form Bldg Permit - INSULResidential Alteration
Reliable value$8,300
ContractorNot in source
Permit record
Parties
- Contractor
- Not in source
- Applicant
- Timothy Cabral
- 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
- Not in source
Parcel & enrichment
- Parcel APN
- 1900286000
- 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
- Not in source
- Building subtype
- 1-3FAM
Geocode & dates
- Coordinates
- 42.3185, -71.1082
- Geocode confidence
- 100%
- Geocode source
- Not in source
- Issued
- Nov 19, 2014
- Applied
- Not in source
- Work class
- Residential
Description
Source description
dense pack outer walls with cellulose.
Status
- Current status
- finaled
- Source status
- Closed
- Expired
- May 19, 2015
Provenance
- First seen by PermitCore
- May 4, 2026 · 20:10 UTC
- Last seen
- Jun 25, 2026 · 00:04 UTC
- Last changed
- May 15, 2026 · 09:36 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
- Nov 19, 2014This permitAlteration Residential · Finaled$8,300
- Nov 12, 2014ALT413538Demolition · Finaled$12,000
- Aug 20, 2014SF378325Alteration Residential · Finaled$11,000
- Jul 18, 2014PL384463MEP Plumbing · Finaled$15,000
- Jul 18, 2014G384467MEP Plumbing · Finaled
- Jul 16, 2014EFA384662MEP Electrical · Issued$1,500
- Jul 16, 2014E384659MEP Electrical · Finaled$20,000
- Jul 2, 2014SF380235Alteration Residential · Finaled$120,000
- May 15, 2014SF362846Alteration Residential · Finaled$34,000
Full permit history at this parcel · as of Jul 8, 2026.
Developer details
- Permit #
- SF421502
- Canonical ID
- 69:SF421502
- Source permit ID
- SF421502