143 Blake ST, Mattapan, MA, 02136
4 open permits
9 permits have been filed at 143 Blake ST since 2022, involving 4 applicants. 4 remain open and 5 have been closed.
9
Total Permits
4
Open
5
Closed
4
Applicants
Permit Type Breakdown
Gas2 rated
50.0% closed vs 59% median, 8.8 points lower
Fire Alarm1 rated
0.0% closed vs 38% median, 38.3 points lower
Low Voltage1 rated
0.0% closed vs 29% median, 28.8 points lower
Electrical1 rated
100.0% closed vs 60% median, 39.6 points higher
Building1 rated
100.0% closed vs 31% median, 69.0 points higher
Plumbing1 rated
0.0% closed vs 63% median, 63.0 points lower
Median based on all applicants with 20+ rated permits. Only permits older than 1 year are rated.
Applicants at This Address
| Applicant | Permits | Open |
|---|---|---|
| bert williamson | 3 | 2 |
| O'brian Stadhard | 2 | 0 |
| Joseph White | 2 | 2 |
| John Grant | 2 | 0 |
All Permits
9 permits
| Status | Permit # | Address | Issued▼ | ||||
|---|---|---|---|---|---|---|---|
| Closed | COO1786465 | Certificate of Occupancy | 143 Blake ST, Mattapan | O'brian Stadhard | Oct 21, 2025<1yr | — | $100,000 |
| Closed | PL1764025 | Plumbing Permit | 143 Blake ST, Mattapan | John Grant | Aug 15, 2025<1yr | Feb 15, 2026 | $8,500 |
| Closed | G1705372 | Gas Permit | 143 Blake ST, Mattapan | John Grant | Apr 4, 2025 | Oct 4, 2025 | $3,000 |
| Open | ELV1375455 | Electrical Low Voltage | 143 Blake ST, Mattapan | bert williamson | Aug 10, 2022 | Feb 10, 2023 | $5,000 |
| Open | EFA1375453 | Electrical Fire Alarms | 143 Blake ST, Mattapan | bert williamson | Aug 10, 2022 | Feb 10, 2023 | $5,000 |
| Closed | E1375449 | Electrical Permit | 143 Blake ST, Mattapan | bert williamson | Aug 10, 2022 | Feb 10, 2023 | $20,000 |
| Open | G1346858 | Gas Permit | 143 Blake ST, Mattapan | Joseph White | Jun 14, 2022 | Dec 14, 2022 | $1,000 |
| Open | PL1346857 | Plumbing Permit | 143 Blake ST, Mattapan | Joseph White | Jun 14, 2022 | Dec 14, 2022 | $1,000 |
| Closed | ALT1016593 | Long Form/Alteration Permit | 143 Blake ST, Mattapan | O'brian Stadhard | Mar 9, 2022 | Sep 9, 2022 | $100,000 |