JONATHAN Jon Louis Plumbing and heating
JONATHAN Jon Louis Plumbing and heating has filed 24 building permits in Boston since 2019, closing 70% of 20 rated permits. 8 permits remain open.
70%
24
Construction Permits
8
Currently Open
20
Rate-Eligible
permits > 1yr old
2019–2026
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Plumbing15 rated
73.3% closed vs 63% median, 10.8 points higher
Gas5 rated
60.0% closed vs 58% median, 1.7 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
2026(YTD)
—
Open1
Closed0
Too early to rate — permits need 1 year to mature
2025
—
Open1
Closed2
Too early to rate — permits need 1 year to mature
2024
100.0%
Open0
Closed1
1 closed / 1 rated
2023
33.3%
Open2
Closed1
1 closed / 3 rated
2022
100.0%
Open0
Closed2
2 closed / 2 rated
2021
66.7%
Open2
Closed4
4 closed / 6 rated
2020
66.7%
Open2
Closed4
4 closed / 6 rated
2019
100.0%
Open0
Closed2
2 closed / 2 rated
All Permits
24 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | G1811468 | Gas Permit | , South Boston | Jan 15, 2026<1yr | Jul 15, 2026 | $2,000 |
| Open | PL1772934 | Plumbing Permit | , South Boston | Sep 8, 2025<1yr | Mar 8, 2026 | $2,000 |
| Closed | PL1766404 | Plumbing Permit | 31 Rodman ST, Jamaica Plain | Aug 25, 2025<1yr | Feb 25, 2026 | $5,000 |
| Closed | G1766409 | Gas Permit | 31 Rodman ST, Jamaica Plain | Aug 25, 2025<1yr | Feb 25, 2026 | $5,000 |
| Closed | PL1593514 | Plumbing Permit | 38B-38 Fleet ST, Boston | Apr 25, 2024 | Oct 25, 2024 | $10,000 |
| Closed | PL1431930 | Plumbing Permit | 252-254 Commercial ST, Boston | Jan 11, 2023 | Jul 11, 2023 | $2,000 |
| Open | G1429222 | Gas Permit | 611 E Second ST, South Boston | Jan 5, 2023 | Jul 5, 2023 | $5,000 |
| Open | PL1429220 | Plumbing Permit | 611 E Second ST, South Boston | Jan 5, 2023 | Jul 5, 2023 | $5,000 |
| Closed | PL1374327 | Plumbing Permit | 19 Hallam ST, Dorchester | Aug 11, 2022 | Feb 11, 2023 | $2,500 |
| Closed | PL1289220 | Plumbing Permit | 344-348 Hanover ST, Boston | Feb 15, 2022 | Aug 15, 2022 | $1,500 |
| Closed | PL1271184 | Plumbing Permit | 343 COMMERCIAL ST, Boston | Nov 23, 2021 | May 23, 2022 | $5,000 |
| Closed | PL1260299 | Plumbing Permit | 33 Sleeper ST, Boston | Oct 19, 2021 | Apr 19, 2022 | $1,500 |
| Closed | PL1211787 | Plumbing Permit | 30 Monument SQ, Charlestown | Aug 10, 2021 | Feb 10, 2022 | $2,500 |
| Open | PL1185577 | Plumbing Permit | 344-348 Hanover ST, Boston | Apr 30, 2021 | Oct 30, 2021 | $15,000 |
| Closed | G1185589 | Gas Permit | 344-348 Hanover ST, Boston | Apr 30, 2021 | Oct 30, 2021 | $5,000 |
| Open | PL1185557 | Plumbing Permit | 33 Sleeper ST, Boston | Apr 30, 2021 | Oct 30, 2021 | $5,000 |
| Closed | G1089291 | Gas Permit | 19 Wallingford RD, Brighton | Jul 2, 2020 | Jan 2, 2021 | $500 |
| Closed | PL1089005 | Plumbing Permit | 19 Wallingford RD, Brighton | Jul 2, 2020 | Jan 2, 2021 | $5,000 |
| Open | PL1065179 | Plumbing Permit | 345-359 Washington ST, Brighton | Mar 19, 2020 | Sep 19, 2020 | $2,000 |
| Open | G1064476 | Gas Permit | 38 Fleet ST, Boston | Mar 18, 2020 | Sep 18, 2020 | $30,000 |
| Closed | PL1063480 | Plumbing Permit | 38 Fleet ST, Boston | Mar 18, 2020 | Sep 18, 2020 | $30,000 |
| Closed | PL1047520 | Plumbing Permit | 39 Warren AV, Boston | Feb 4, 2020 | Aug 4, 2020 | $500 |
| Closed | PL951570 | Plumbing Permit | 219-225 Shawmut AV, Roxbury | May 10, 2019 | Nov 10, 2019 | $2,000 |
| Closed | G951576 | Gas Permit | 219-225 Shawmut AV, Roxbury | May 10, 2019 | Nov 10, 2019 | $2,000 |