Michael Duffy
27%
15
Construction Permits
53 total
11
Currently Open
15
Rate-Eligible
permits > 1yr old
2010–2025
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Building15 rated
26.7% closed vs 30% median, 3.3 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
2024
0.0%
Open1
Closed0
0 closed / 1 rated
2023
50.0%
Open1
Closed1
1 closed / 2 rated
2016
100.0%
Open0
Closed1
1 closed / 1 rated
2015
100.0%
Open0
Closed1
1 closed / 1 rated
2014
0.0%
Open2
Closed0
0 closed / 2 rated
2012
20.0%
Open4
Closed1
1 closed / 5 rated
2011
0.0%
Open1
Closed0
0 closed / 1 rated
2010
0.0%
Open2
Closed0
0 closed / 2 rated
All Permits
53 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | SF1798922 | Short Form Bldg Permit | 521 E Sixth ST, South Boston | Nov 24, 2025<1yr | May 24, 2026 | $30,575 |
| Open | SF1737327 | Short Form Bldg Permit | 127 G ST, South Boston | Jun 23, 2025<1yr | Dec 23, 2025 | $64,500 |
| Closed | SF1626336 | Short Form Bldg Permit | 245 L ST, South Boston | Jul 23, 2024 | Jan 23, 2025 | $30,000 |
| Open | SF1603265 | Short Form Bldg Permit | 249 L ST, South Boston | May 17, 2024 | Nov 17, 2024 | $15,000 |
| Open | SF1526806 | Short Form Bldg Permit | 687 E Eighth ST, South Boston | Sep 28, 2023 | Mar 28, 2024 | $80,000 |
| Closed | ALT1450928 | Long Form/Alteration Permit | 768 E Fifth ST, South Boston | Aug 7, 2023 | Feb 7, 2024 | $90,000 |
| Open | SF1489172 | Short Form Bldg Permit | 19-23 Garden ST, Boston | Jun 28, 2023 | Dec 28, 2023 | $118,000 |
| Closed | SF1411443 | Short Form Bldg Permit | 760-762 E Fifth ST, South Boston | Nov 10, 2022 | May 10, 2023 | $52,000 |
| Open | SF1295070 | Short Form Bldg Permit | 687 E Eighth ST, South Boston | Feb 11, 2022 | Aug 11, 2022 | $28,000 |
| Closed | SF1228744 | Short Form Bldg Permit | 245 L ST, South Boston | Sep 22, 2021 | Mar 21, 2022 | $30,000 |
| Open | SF1179116 | Short Form Bldg Permit | 760-762 E Fifth ST, South Boston | May 5, 2021 | Nov 5, 2021 | $20,500 |
| Closed | COO1169958 | Certificate of Occupancy | 764-766 E Fifth ST, South Boston | May 3, 2021 | — | $175,000 |
| Closed | SF1084669 | Short Form Bldg Permit | 764-766 E Fifth ST, South Boston | Jun 30, 2020 | Dec 30, 2020 | $175,000 |
| Open | SF1042930 | Short Form Bldg Permit | 127 G ST, South Boston | Jan 24, 2020 | Jul 24, 2020 | $30,000 |
| Open | SF1021992 | Short Form Bldg Permit | 679 E Eighth ST, South Boston | Nov 12, 2019 | May 12, 2020 | $6,000 |
| Closed | SF1002115 | Short Form Bldg Permit | 191 L ST, South Boston | Sep 19, 2019 | Mar 19, 2020 | $13,500 |
| Open | SF959905 | Short Form Bldg Permit | 687 E Eighth ST, South Boston | Jun 5, 2019 | Dec 5, 2019 | $10,000 |
| Closed | SF930371 | Short Form Bldg Permit | 127 G ST, South Boston | Mar 18, 2019 | Sep 18, 2019 | $12,000 |
| Closed | SF892983 | Short Form Bldg Permit | 115-117 Marine RD, South Boston | Oct 24, 2018 | Apr 24, 2019 | $57,960 |
| Closed | SF880795 | Short Form Bldg Permit | 423 E Seventh ST, South Boston | Sep 19, 2018 | Mar 19, 2019 | $43,500 |
| Open | SF827723 | Short Form Bldg Permit | 48 Temple ST, Boston | May 16, 2018 | Nov 16, 2018 | $32,300 |
| Closed | SF827725 | Short Form Bldg Permit | 421 E Third ST, South Boston | May 8, 2018 | Nov 8, 2018 | $11,750 |
| Closed | SF804921 | Short Form Bldg Permit | 4 Story ST, South Boston | Mar 5, 2018 | Sep 5, 2018 | $104,000 |
| Closed | SF697380 | Short Form Bldg Permit | 764-766 E Fifth ST, South Boston | Apr 11, 2017 | Oct 11, 2017 | $144,000 |
| Closed | ALT402578 | Long Form/Alteration Permit | 113 Pembroke ST, Roxbury | Mar 25, 2016 | Sep 25, 2016 | $2,900 |
| Open | SF574503 | Short Form Bldg Permit | 249 L ST, South Boston | Mar 25, 2016 | Sep 25, 2016 | $28,560 |
| Closed | SF499783 | Short Form Bldg Permit | 560 E Eighth ST, South Boston | Aug 14, 2015 | Feb 14, 2016 | $12,835 |
| Open | SF484376 | Short Form Bldg Permit | 1540-1542 Columbia RD, South Boston | Jun 16, 2015 | Dec 16, 2015 | $15,538 |
| Closed | SF479021 | Short Form Bldg Permit | 690 E Eighth ST, South Boston | Jun 3, 2015 | Dec 3, 2015 | $17,185 |
| Closed | ALT320643 | Long Form/Alteration Permit | 26-28 Marine RD, South Boston | Jan 8, 2015 | Jul 8, 2015 | $29,360 |
| Closed | COO431552 | Certificate of Occupancy | 20 Jenkins ST, South Boston | Dec 8, 2014 | — | $45,000 |
| Closed | SF421764 | Short Form Bldg Permit | 774 E Fifth ST, South Boston | Oct 29, 2014 | Apr 29, 2015 | $48,250 |
| Open | SF402898 | Short Form Bldg Permit | 113 Pembroke ST, Roxbury | Aug 29, 2014 | Feb 28, 2015 | $2,900 |
| Open | ALT350424 | Long Form/Alteration Permit | 20 Jenkins ST, South Boston | Jun 26, 2014 | Dec 26, 2014 | $45,000 |
| Open | SF374891 | Short Form Bldg Permit | 133 Marine RD, South Boston | Jun 18, 2014 | Dec 18, 2014 | $7,650 |
| Open | SF355239 | Short Form Bldg Permit | 687 E Eighth ST, South Boston | Apr 23, 2014 | Oct 23, 2014 | $2,185 |
| Closed | SF324703 | Short Form Bldg Permit | 518 E Sixth ST, South Boston | Feb 10, 2014 | Aug 10, 2014 | $34,475 |
| Closed | SF280851 | Short Form Bldg Permit | 687 E Eighth ST, South Boston | Sep 3, 2013 | Mar 3, 2014 | $6,500 |
| Closed | SF264419 | Short Form Bldg Permit | 687 E Eighth ST, South Boston | Jul 18, 2013 | Jan 18, 2014 | $30,000 |
| Closed | SF247842 | Short Form Bldg Permit | 12 Marine RD, South Boston | May 28, 2013 | Nov 28, 2013 | $34,400 |
| Closed | SF239094 | Short Form Bldg Permit | 542-544 E Eighth ST, South Boston | Apr 30, 2013 | Oct 30, 2013 | $6,850 |
| Open | SF226666 | Short Form Bldg Permit | 340 W Third ST, South Boston | Mar 13, 2013 | Sep 13, 2013 | $42,000 |
| Closed | SF218345 | Short Form Bldg Permit | 562 E Eighth ST, South Boston | Feb 8, 2013 | Aug 8, 2013 | $6,400 |
| Open | SF180013 | Short Form Bldg Permit | 36 I ST, South Boston | Sep 21, 2012 | Mar 21, 2013 | $12,500 |
| Open | SF163162 | Short Form Bldg Permit | 155 Dorchester ST, South Boston | Jul 26, 2012 | Jan 26, 2013 | $900 |
| Open | SF125498 | Short Form Bldg Permit | 9 ODONNELL SQ, Dorchester/ | Mar 19, 2012 | Sep 19, 2012 | $15,000 |
| Closed | SF125494 | Short Form Bldg Permit | 245 L ST, South Boston | Mar 19, 2012 | Sep 19, 2012 | $25,000 |
| Open | SF116798 | Short Form Bldg Permit | 518-520 E SIXTH ST, South Boston | Jan 31, 2012 | Jul 31, 2012 | $15,400 |
| Open | SF97726 | Short Form Bldg Permit | 19 Burrill PL, South Boston | Oct 26, 2011 | — | $3,500 |
| Open | SF90185 | Short Form Bldg Permit | 935 E Fourth ST, South Boston | Aug 10, 2011 | Feb 10, 2012 | $3,000 |
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