Michael Mawn
21%
35
Construction Permits
40 total
28
Currently Open
33
Rate-Eligible
permits > 1yr old
2011–2025
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Building33 rated
21.2% closed vs 30% median, 8.7 points lower
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
—
Open2
Closed0
Too early to rate — permits need 1 year to mature
2023
50.0%
Open2
Closed2
2 closed / 4 rated
2021
0.0%
Open2
Closed0
0 closed / 2 rated
2019
50.0%
Open2
Closed2
2 closed / 4 rated
2018
75.0%
Open1
Closed3
3 closed / 4 rated
2017
0.0%
Open1
Closed0
0 closed / 1 rated
2016
0.0%
Open6
Closed0
0 closed / 6 rated
2015
0.0%
Open2
Closed0
0 closed / 2 rated
2014
0.0%
Open2
Closed0
0 closed / 2 rated
2013
0.0%
Open3
Closed0
0 closed / 3 rated
2011
0.0%
Open5
Closed0
0 closed / 5 rated
All Permits
40 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | ALT1797532 | Long Form/Alteration Permit | 43 Spring Park AVE, Jamaica Plain | Dec 3, 2025<1yr | Jun 2, 2026 | $247,000 |
| Open | SF1786488 | Short Form Bldg Permit | 39 Saint John ST, Jamaica Plain | Oct 15, 2025<1yr | Apr 15, 2026 | $21,100 |
| Open | ALT1744125 | Long Form/Alteration Permit | 18 Temple ST, Boston | Sep 26, 2025<1yr | Mar 26, 2026 | $55,300 |
| Open | SF1483690 | Short Form Bldg Permit | 17 Alban ST, Dorchester | Jun 14, 2023 | Dec 14, 2023 | $23,500 |
| Closed | SF1465464 | Short Form Bldg Permit | 11R Alban ST, Dorchester | May 10, 2023 | Nov 10, 2023 | $32,100 |
| Closed | ALT1442143 | Long Form/Alteration Permit | 155 Humboldt AVE, Dorchester | Apr 14, 2023 | Oct 14, 2023 | $236,900 |
| Open | SF1446435 | Short Form Bldg Permit | 17 Chamberlain ST, Dorchester | Mar 28, 2023 | Sep 28, 2023 | $22,900 |
| Open | SF1230032 | Short Form Bldg Permit | 50 Cedar ST, Roxbury | Nov 22, 2021 | May 22, 2022 | $4,000 |
| Open | SF1262640 | Short Form Bldg Permit | 31 Lenox ST, Roxbury | Nov 15, 2021 | May 15, 2022 | $197,000 |
| Open | SF1239150 | Short Form Bldg Permit | 141 Cambridge ST, Boston | Aug 24, 2021 | Feb 24, 2022 | $89,800 |
| Closed | ERT608784 | Erect/New Construction | 47 Hosmer ST, Mattapan | May 7, 2019 | Nov 7, 2019 | $35,000 |
| Closed | ERT608784 | Erect/New Construction | 47 Hosmer ST, Mattapan | May 7, 2019 | Nov 7, 2019 | $35,000 |
| Open | SF943872 | Short Form Bldg Permit | 154-170 Commonwealth AV, Boston | Apr 22, 2019 | Oct 22, 2019 | $7,000 |
| Open | SF942002 | Short Form Bldg Permit | 330 Warren ST, Roxbury | Apr 16, 2019 | Oct 16, 2019 | $270,800 |
| Open | SF877313 | Short Form Bldg Permit | 611 Columbia RD, Dorchester | Sep 11, 2018 | Mar 11, 2019 | $0 |
| Closed | ALT721167 | Long Form/Alteration Permit | 11R Alban ST, Dorchester | Aug 1, 2018 | Feb 1, 2019 | $41,300 |
| Closed | SF838723 | Short Form Bldg Permit | 31 Goodale RD, Mattapan | Jun 6, 2018 | Dec 6, 2018 | $25,900 |
| Closed | SF827770 | Short Form Bldg Permit | 11R Alban ST, Dorchester | May 7, 2018 | Nov 7, 2018 | $0 |
| Open | SF699596 | Short Form Bldg Permit | 378A Washington ST, Dorchester | Apr 19, 2017 | Oct 19, 2017 | $255,200 |
| Open | SF681729 | Short Form Bldg Permit | 1-21 Fairmount AV, Hyde Park | Feb 27, 2017 | Aug 27, 2017 | $8,900 |
| Open | ALT644795 | Long Form/Alteration Permit | 487R Norfolk ST, Mattapan | Nov 9, 2016 | May 9, 2017 | $241,000 |
| Open | ALT644795 | Long Form/Alteration Permit | 487R Norfolk ST, Mattapan | Nov 9, 2016 | May 9, 2017 | $241,000 |
| Open | SF631731 | Short Form Bldg Permit | 195 Boston ST, Dorchester | Sep 2, 2016 | Mar 2, 2017 | $23,800 |
| Open | SF622013 | Short Form Bldg Permit | 12 Morley ST, Roxbury | Sep 2, 2016 | Mar 2, 2017 | $9,200 |
| Open | SF632858 | Short Form Bldg Permit | 487 Norfolk ST, Mattapan | Sep 2, 2016 | Mar 2, 2017 | $4,000 |
| Open | ALT516874 | Long Form/Alteration Permit | 46 Millmont ST, Roxbury | Jun 22, 2016 | Dec 22, 2016 | $449,700 |
| Open | ALT516874 | Long Form/Alteration Permit | 46 Millmont ST, Roxbury | Jun 22, 2016 | Dec 22, 2016 | $449,700 |
| Open | SF547767 | Short Form Bldg Permit | 487 Norfolk ST, Mattapan | Jan 6, 2016 | Jul 6, 2016 | $6,900 |
| Open | SF550334 | Short Form Bldg Permit | 272-274 Cambridge ST, Boston | Dec 28, 2015 | Jun 28, 2016 | $23,900 |
| Open | ALT462004 | Long Form/Alteration Permit | 14-18 Phillips ST, Boston | May 11, 2015 | Nov 11, 2015 | $96,000 |
| Open | SF405676 | Short Form Bldg Permit | 74-84 Fairmount AV, Hyde Park | Sep 10, 2014 | Mar 10, 2015 | $202,000 |
| Open | ALT315421 | Long Form/Alteration Permit | 74-84 Fairmount AV, Hyde Park | Jan 16, 2014 | Jul 16, 2014 | $7,000 |
| Open | SF310280 | Short Form Bldg Permit | 74-84 Fairmount AV, Hyde Park | Dec 4, 2013 | Jun 4, 2014 | $195,000 |
| Open | SF285270 | Short Form Bldg Permit | 120 Cushing AVE, Dorchester | Sep 18, 2013 | Mar 18, 2014 | $31,000 |
| Open | ALT244229 | Long Form/Alteration Permit | 27-33 School ST, Brighton | May 23, 2013 | Nov 23, 2013 | $12,900 |
| Open | ALT97936 | Long Form/Alteration Permit | 10 Linwood ST, Roxbury | Sep 28, 2011 | Mar 28, 2012 | $9,000 |
| Open | ALT97936 | Long Form/Alteration Permit | 10 Linwood ST, Roxbury | Sep 28, 2011 | Mar 28, 2012 | $9,000 |
| Open | SF84557 | Short Form Bldg Permit | 10 Linwood ST, Roxbury | Jul 13, 2011 | Jan 13, 2012 | $21,500 |
| Open | SF84557 | Short Form Bldg Permit | 10 Linwood ST, Roxbury | Jul 13, 2011 | Jan 13, 2012 | $21,500 |
| Open | ALT58987 | Long Form/Alteration Permit | 29-31 Lenox ST, Roxbury | Feb 25, 2011 | Aug 25, 2011 | $84,000 |