Daniel Brennan
Daniel Brennan has filed 232 building permits in Boston since 2010, closing 31% of 152 rated permits. 109 permits remain open. Primarily files building permits. 19.1 points below the city median of 50.0%. Busiest year: 2017 with 17 permits.
31%
160
Construction Permits
232 total
109
Currently Open
152
Rate-Eligible
permits > 1yr old
2010–2026
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Performance by Permit Type
Building152 rated
30.9% closed vs 32% median, 0.9 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
2026(YTD)
—
Open4
Closed2
Too early to rate — permits need 1 year to mature
2025
77.8%
Open2
Closed9
7 closed / 9 rated
2024
33.3%
Open8
Closed4
4 closed / 12 rated
2023
42.9%
Open8
Closed6
6 closed / 14 rated
2022
25.0%
Open6
Closed2
2 closed / 8 rated
2021
31.3%
Open11
Closed5
5 closed / 16 rated
2020
14.3%
Open6
Closed1
1 closed / 7 rated
2019
12.5%
Open14
Closed2
2 closed / 16 rated
2018
18.8%
Open13
Closed3
3 closed / 16 rated
2017
47.1%
Open9
Closed8
8 closed / 17 rated
2016
20.0%
Open4
Closed1
1 closed / 5 rated
2015
33.3%
Open4
Closed2
2 closed / 6 rated
2014
40.0%
Open3
Closed2
2 closed / 5 rated
2013
37.5%
Open5
Closed3
3 closed / 8 rated
2012
50.0%
Open1
Closed1
1 closed / 2 rated
2011
0.0%
Open4
Closed0
0 closed / 4 rated
2010
0.0%
Open7
Closed0
0 closed / 7 rated
All Permits
232 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Closed | COO1890845 | Certificate of Occupancy | 95-99 Ward ST, Mission Hill | Aug 28, 2026<1yr | — | $981,622 |
| Closed | ALT1877561 | Long Form/Alteration Permit | 330 Washington ST, Boston | Aug 7, 2026<1yr | Feb 7, 2027 | $0 |
| Closed | A1877477 | Amendment to a Long Form | 95-99 Ward ST, Mission Hill | Aug 3, 2026<1yr | Feb 3, 2027 | $46,908.8 |
| Closed | COO1879538 | Certificate of Occupancy | 772-778 Boylston ST, Boston | Jul 30, 2026<1yr | — | $423,652 |
| Open | ALT1860555 | Long Form/Alteration Permit | 284 Commonwealth AV, Boston | Jul 20, 2026<1yr | Jan 20, 2027 | $2,000,000 |
| Open | ALT1832734 | Long Form/Alteration Permit | 20 Clinton ST, Boston | May 19, 2026<1yr | Nov 19, 2026 | $3,320,951 |
| Open | ALT1827764 | Long Form/Alteration Permit | 772-778 Boylston ST, Boston | Apr 30, 2026<1yr | Oct 30, 2026 | $416,152 |
| Closed | COO1827804 | Certificate of Occupancy | 131-153 Seaport BL, Boston | Mar 17, 2026<1yr | — | $8,872,249 |
| Open | SF1808771 | Short Form Bldg Permit | 342A-342 Newbury ST, Boston | Jan 6, 2026<1yr | Jul 6, 2026 | $72,000 |
| Closed | COO1808688 | Certificate of Occupancy | 227-275 Washington ST, Boston | Jan 5, 2026<1yr | — | $280,000 |
| Closed | COO1808316 | Certificate of Occupancy | 667-669 Boylston ST, Boston | Jan 5, 2026<1yr | — | $456,386 |
| Closed | ALT1704130 | Long Form/Alteration Permit | 113-129 Seaport BL, Boston | Nov 25, 2025<1yr | May 25, 2026 | $0 |
| Closed | A1787514 | Amendment to a Long Form | 131-153 Seaport BL, Boston | Oct 30, 2025<1yr | Apr 30, 2026 | $500 |
| Closed | COO1776996 | Certificate of Occupancy | 25 Jan Karski WY, Dorchester | Sep 23, 2025<1yr | — | $561,743 |
| Open | ALT1773135 | Long Form/Alteration Permit | 25 Jan Karski WY, Dorchester | Sep 15, 2025<1yr | Mar 15, 2026 | $105,084 |
| Closed | SF1759022 | Short Form Bldg Permit | , Boston | Aug 29, 2025 | Feb 28, 2026 | $408,254 |
| Open | A1740887 | Amendment to a Long Form | 761-793 Boylston ST, Boston | Aug 26, 2025 | Feb 26, 2026 | $194,000 |
| Closed | COO1757012 | Certificate of Occupancy | 311-319 Summer ST, Boston | Aug 5, 2025 | — | $1,783,347 |
| Closed | COO1755908 | Certificate of Occupancy | 332-334 Congress ST, Boston | Jul 31, 2025 | — | $1,432,328 |
| Closed | ALT1747163 | Long Form/Alteration Permit | 100 Huntington AV, Boston | Jul 23, 2025 | Jan 23, 2026 | $100,000 |
| Open | U491705096 | Use of Premises | 311-319 Summer ST, Boston | Jul 22, 2025 | Jan 22, 2026 | $8,000 |
| Closed | COO1721544 | Certificate of Occupancy | 500 Boylston ST, Boston | May 20, 2025 | — | $500,000 |
| Closed | ALT1679788 | Long Form/Alteration Permit | 22B-22 Beacon ST, Boston | May 2, 2025 | Nov 2, 2025 | $200,000 |
| Closed | ALT1688670 | Long Form/Alteration Permit | 131-153 Seaport BL, Boston | Apr 16, 2025 | — | $8,550,046 |
| Closed | COO1709320 | Certificate of Occupancy | 64-74 Staniford ST, Boston | Apr 16, 2025 | — | $330,000 |
| Closed | ALT1694847 | Long Form/Alteration Permit | 1078-1080 Boylston ST, Boston | Mar 31, 2025 | Sep 30, 2025 | $0 |
| Closed | A1694844 | Amendment to a Long Form | 435-439 S Huntington AV, Jamaica Plain | Mar 18, 2025 | Sep 18, 2025 | $15,000 |
| Closed | COO1697963 | Certificate of Occupancy | 113-129 Seaport BL, Boston | Mar 14, 2025 | — | $665,000 |
| Closed | COO1691424 | Certificate of Occupancy | 1260 Boylston ST, Boston | Feb 20, 2025 | — | $610,000 |
| Open | A1667091 | Amendment to a Long Form | 113-129 Seaport BL, Boston | Jan 31, 2025 | Jul 31, 2025 | $1 |
| Closed | COO1685206 | Certificate of Occupancy | 1260 Boylston ST, Boston | Jan 24, 2025 | — | $806,000 |
| Closed | ALT1673283 | Long Form/Alteration Permit | 332-334 Congress ST, Boston | Jan 15, 2025 | Jul 15, 2025 | $1,432,328 |
| Open | U491638149 | Use of Premises | 500 Boylston ST, Boston | Nov 8, 2024 | May 8, 2025 | $0 |
| Closed | ALT1631797 | Long Form/Alteration Permit | 311-319 Summer ST, Boston | Oct 31, 2024 | — | $1,773,347 |
| Closed | COO1663058 | Certificate of Occupancy | 500 Boylston ST, Boston | Oct 22, 2024 | — | $310,000 |
| Closed | COO1655527 | Certificate of Occupancy | 316 Newbury ST, Boston | Sep 27, 2024 | — | $148,000 |
| Open | U491601202 | Use of Premises | 435-439 S Huntington AV, Jamaica Plain | Sep 3, 2024 | Mar 3, 2025 | $3,000 |
| Open | A1622651 | Amendment to a Long Form | 1078-1080 Boylston ST, Boston | Aug 22, 2024 | Feb 22, 2025 | $8,500 |
| Closed | COO1642498 | Certificate of Occupancy | 364-372 Congress ST, Boston | Aug 22, 2024 | — | $407,792 |
| Closed | COO1622029 | Certificate of Occupancy | 28 Exeter ST, Boston | Jul 26, 2024 | — | $930,615 |
| Closed | COO1630779 | Certificate of Occupancy | 60-62 Boylston ST, Boston | Jul 26, 2024 | — | $290,800 |
| Closed | ALT1588494 | Long Form/Alteration Permit | 113-129 Seaport BL, Boston | Jul 5, 2024 | — | $665,000 |
| Closed | COO1619069 | Certificate of Occupancy | 2 Park PZ, Boston | Jul 5, 2024 | — | $400,000 |
| Closed | SF1621943 | Short Form Bldg Permit | 91-95 Summer ST, Boston | Jul 2, 2024 | Jan 2, 2025 | $400,000 |
| Closed | COO1615210 | Certificate of Occupancy | 540 Commonwealth AV, Boston | Jun 20, 2024 | — | $400,000 |
| Open | A1605589 | Amendment to a Long Form | 222-226 Cambridge ST, Boston | Jun 11, 2024 | Dec 11, 2024 | $12,000 |
| Closed | COO1611473 | Certificate of Occupancy | 121 Brookline AV, Boston | Jun 7, 2024 | — | $677,300 |
| Open | A1579842 | Amendment to a Long Form | 28 Exeter ST, Boston | May 17, 2024 | Nov 17, 2024 | $35,165 |
| Open | ALT1590824 | Long Form/Alteration Permit | 60-62 Boylston ST, Boston | Apr 19, 2024 | Oct 19, 2024 | $14,850 |
| Open | U491579082 | Use of Premises | 121 Brookline AV, Boston | Apr 18, 2024 | Oct 18, 2024 | $0 |
Page 1 of 5