THOMAS CONLON
68%
23
Construction Permits
8
Currently Open
22
Rate-Eligible
permits > 1yr old
2016–2025
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Plumbing14 rated
71.4% closed vs 63% median, 8.4 points higher
Gas8 rated
62.5% closed vs 59% median, 3.9 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
—
Open1
Closed0
Too early to rate — permits need 1 year to mature
2024
100.0%
Open0
Closed1
1 closed / 1 rated
2023
83.3%
Open1
Closed5
5 closed / 6 rated
2022
50.0%
Open2
Closed2
2 closed / 4 rated
2019
66.7%
Open1
Closed2
2 closed / 3 rated
2018
75.0%
Open1
Closed3
3 closed / 4 rated
2017
0.0%
Open1
Closed0
0 closed / 1 rated
2016
66.7%
Open1
Closed2
2 closed / 3 rated
All Permits
23 permits
| Permit # | Type | Status | Address | Issued▼ | Expires | Valuation |
|---|---|---|---|---|---|---|
| PL1783691 | Plumbing Permit | Open | 298-300 Newbury ST, Boston | Sep 29, 2025<1yr | Mar 29, 2026 | $10,000 |
| PL1614612 | Plumbing Permit | Closed | 179 Commonwealth AV, Boston | Jun 17, 2024 | Dec 17, 2024 | $5,000 |
| PL1554452 | Plumbing Permit | Open | 57 Hancock ST, Boston | Dec 20, 2023 | Jun 20, 2024 | $5,000 |
| PL1549164 | Plumbing Permit | Closed | 65 High ST, Charlestown | Dec 1, 2023 | Jun 1, 2024 | $8,000 |
| PL1530137 | Plumbing Permit | Closed | 575-575A Tremont ST, Roxbury | Oct 4, 2023 | Apr 4, 2024 | $2,000 |
| PL1524234 | Plumbing Permit | Closed | 288 K ST, South Boston | Sep 19, 2023 | Mar 19, 2024 | $500 |
| PL1520742 | Plumbing Permit | Closed | 86 Saint Botolph ST, Boston | Aug 30, 2023 | Feb 29, 2024 | $30,000 |
| G1520750 | Gas Permit | Closed | 86 Saint Botolph ST, Boston | Aug 30, 2023 | Feb 29, 2024 | $1,000 |
| G1397487 | Gas Permit | Open | 51 Norfolk ST, Roxbury | Sep 30, 2022 | Mar 30, 2023 | $350 |
| G1305623 | Gas Permit | Open | 180 Norfolk AV, Roxbury | Mar 10, 2022 | Sep 10, 2022 | $2,000 |
| G1305786 | Gas Permit | Closed | 3 Bartlett ST, Charlestown | Mar 10, 2022 | Sep 10, 2022 | $1,000 |
| PL1305620 | Plumbing Permit | Closed | 180 Norfolk AV, Roxbury | Mar 10, 2022 | Sep 10, 2022 | $10,000 |
| PL980232 | Plumbing Permit | Closed | 254 Marlborough ST, Boston | Aug 6, 2019 | Feb 6, 2020 | $12,000 |
| G980230 | Gas Permit | Closed | 254 Marlborough ST, Boston | Jul 29, 2019 | Jan 29, 2020 | $2,000 |
| PL932912 | Plumbing Permit | Open | 303 Berkeley ST, Boston | Mar 26, 2019 | Sep 26, 2019 | $2,500 |
| PL870777 | Plumbing Permit | Closed | 75 Beacon ST, Boston | Aug 22, 2018 | Feb 22, 2019 | $3,000 |
| PL819993 | Plumbing Permit | Closed | 163 Newbury ST, Boston | Apr 17, 2018 | Oct 17, 2018 | $15,000 |
| G819990 | Gas Permit | Closed | 163 Newbury ST, Boston | Apr 17, 2018 | Oct 17, 2018 | $10,000 |
| G806335 | Gas Permit | Open | 301 Berkeley ST, Boston | Mar 2, 2018 | Sep 2, 2018 | $500 |
| PL745549 | Plumbing Permit | Open | 25-27 Commonwealth AV, Boston | Aug 16, 2017 | Feb 16, 2018 | $5,000 |
| PL663014 | Plumbing Permit | Closed | 1 Huntington AV, Boston | Dec 8, 2016 | Jun 8, 2017 | $20,000 |
| G662960 | Gas Permit | Closed | 209 Newbury ST, Boston | Dec 8, 2016 | Jun 8, 2017 | $100 |
| PL662775 | Plumbing Permit | Open | 400-416 Commonwealth AV, Boston | Dec 5, 2016 | Jun 5, 2017 | $2,000 |