Thomas Warner
Thomas Warner has filed 7 building permits in Boston since 2021, closing 50% of 4 rated permits. 4 permits remain open.
50%
7
Construction Permits
4
Currently Open
4
Rate-Eligible
permits > 1yr old
2021–2025
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Building4 rated
50.0% closed vs 30% median, 19.8 points higher
Median based on all applicants with 20+ rated permits in each category. Only permits older than 1 year are rated.
Year-by-Year Summary
2025
0.0%
Open3
Closed1
0 closed / 1 rated
2022
100.0%
Open0
Closed2
2 closed / 2 rated
2021
0.0%
Open1
Closed0
0 closed / 1 rated
All Permits
7 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | A1797806 | Amendment to a Long Form | 19-25 Cummington MA, Boston | Nov 20, 2025<1yr | May 20, 2026 | $23,640.8 |
| Closed | ALT1710110 | Long Form/Alteration Permit | 19-25 Cummington MA, Boston | Aug 7, 2025<1yr | Feb 7, 2026 | $997,699 |
| Open | SF1731633 | Short Form Bldg Permit | 3 Park ST, Boston | Jun 16, 2025<1yr | Dec 16, 2025 | $155,154 |
| Open | SF1683277 | Short Form Bldg Permit | 19-25 Cummington MA, Boston | Jan 17, 2025 | Jul 17, 2025 | $10,000 |
| Closed | ALT1244243 | Long Form/Alteration Permit | 426 Stuart ST, Boston | Jan 5, 2022 | — | $9,000,000 |
| Closed | ALT1240968 | Long Form/Alteration Permit | 40 Trinity PL, Boston | Jan 4, 2022 | — | $2,500,000 |
| Open | ALT1206843 | Long Form/Alteration Permit | 426 Stuart ST, Boston | Aug 23, 2021 | Feb 23, 2022 | $1,600,000 |