Solar PV
4 Bolster St, Boston, MA 02130
ClassificationShort Form Bldg Permit - SOLResidential Solar
Reliable value$78,677
ContractorNot in source
Permit record
Parties
- Contractor
- Not in source
- Applicant
- Matthew Knight
- 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
- 1002740000
- 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
- 1-2FAM
Geocode & dates
- Coordinates
- 42.3221, -71.1061
- Geocode confidence
- 100%
- Geocode source
- Not in source
- Issued
- Sep 12, 2025
- Applied
- Not in source
- Work class
- Residential
Description
Source description
Installation of 36 panel rooftop Solar System 15.84 kW DC and 2 Battery units of Tesla Powerwall3
Status
- Current status
- issued
- Source status
- Open
- Expired
- Mar 12, 2026
Provenance
- First seen by PermitCore
- May 4, 2026 · 20:09 UTC
- Last seen
- Jun 25, 2026 · 00:02 UTC
- Last changed
- May 15, 2026 · 09:35 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
- Sep 12, 2025This permitSolar PV · Issued$78,677
- Sep 8, 2025E1770344Solar PV · Finaled$59,007.75
- Jul 21, 2025E1748625MEP Electrical · Issued$6,500
- Jun 30, 2025SF1742717Alteration Residential · Issued$16,432.25
- Sep 6, 2024G1599952MEP Plumbing · Finaled$1,000
- Jul 23, 2024E1623772MEP Electrical · Finaled$1,500
- Jul 9, 2024PL1619470MEP Plumbing · Finaled$4,800
- Jun 21, 2024SF1617275Alteration Residential · Finaled$5,000
- May 20, 2024E1599942MEP Electrical · Finaled$1,000
- Mar 16, 2022PL1285329MEP Plumbing · Finaled$2,000
- Jan 26, 2022E1289278MEP Electrical · Finaled$2,500
- Jan 12, 2022SF1281860Alteration Residential · Finaled$11,200
Full permit history at this parcel · as of Jul 13, 2026.
Developer details
- Permit #
- SF1774470
- Canonical ID
- 69:SF1774470
- Source permit ID
- SF1774470