# Building permits at 178 Coolidge Hill, Cambridge, MA 55 permits on record here. The newest, Oct 1: Electrical permit, no description from the city. Within a quarter mile, the city has issued 46 more permits (32 projects) since May 1. One is for a new building, 0.21 mi away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Oct 1, 2026 | Electrical | | Not listed | [Electrical-1232171](https://nearbypermits.com/cambridge/permit/Electrical-1232171/) | | Sep 23, 2026 | Electrical | | Not listed | [Electrical-1231457](https://nearbypermits.com/cambridge/permit/Electrical-1231457/) | | Sep 3, 2026 | Mechanical (HVAC) | | Not listed | [Sheet Metal-1225766](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1225766/) | | Aug 19, 2026 | Mechanical (HVAC) | | Not listed | [Mechanical-1225762](https://nearbypermits.com/cambridge/permit/Mechanical-1225762/) | | Aug 3, 2026 | Plumbing | | Not listed | [Plumbing-1223563](https://nearbypermits.com/cambridge/permit/Plumbing-1223563/) | | Jul 9, 2026 | Electrical | | Not listed | [Electrical-1219111](https://nearbypermits.com/cambridge/permit/Electrical-1219111/) | | Apr 30, 2026 | Alteration or repair | | Not listed | [Building: Alteration and Addition-1206277](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1206277/) | | Mar 26, 2026 | Electrical | | Not listed | [Electrical-1199053](https://nearbypermits.com/cambridge/permit/Electrical-1199053/) | | Mar 2, 2026 | Electrical | | Not listed | [Electrical-1200009](https://nearbypermits.com/cambridge/permit/Electrical-1200009/) | | Sep 13, 2025 | Electrical | | Not listed | [Electrical-1183132](https://nearbypermits.com/cambridge/permit/Electrical-1183132/) | | Jul 24, 2025 | Mechanical (HVAC) | | Not listed | [Sheet Metal-1175450](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1175450/) | | Jun 26, 2025 | Plumbing | | Not listed | [Plumbing-1171547](https://nearbypermits.com/cambridge/permit/Plumbing-1171547/) | | May 29, 2025 | Alteration or repair | | Not listed | [Building: Alteration and Addition-1163435](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1163435/) | | Feb 20, 2025 | Plumbing | | Not listed | [Plumbing-1152523](https://nearbypermits.com/cambridge/permit/Plumbing-1152523/) | | Feb 20, 2025 | Plumbing | | Not listed | [Gas-1152528](https://nearbypermits.com/cambridge/permit/Gas-1152528/) | | Feb 20, 2025 | Plumbing | | Not listed | [Gas-1152524](https://nearbypermits.com/cambridge/permit/Gas-1152524/) | | Jan 8, 2025 | Plumbing | | Not listed | [Plumbing-1147738](https://nearbypermits.com/cambridge/permit/Plumbing-1147738/) | | Aug 22, 2024 | Plumbing | | Not listed | [Plumbing-286426](https://nearbypermits.com/cambridge/permit/Plumbing-286426/) | | Jul 24, 2024 | Mechanical (HVAC) | | Not listed | [Mechanical-281484](https://nearbypermits.com/cambridge/permit/Mechanical-281484/) | | Jul 22, 2024 | Plumbing | | Not listed | [Plumbing-281221](https://nearbypermits.com/cambridge/permit/Plumbing-281221/) | | Jul 22, 2024 | Plumbing | | Not listed | [Plumbing-281220](https://nearbypermits.com/cambridge/permit/Plumbing-281220/) | | Jul 22, 2024 | Plumbing | | Not listed | [Gas-281225](https://nearbypermits.com/cambridge/permit/Gas-281225/) | | Jul 9, 2024 | Electrical | | Not listed | [Electrical-279037](https://nearbypermits.com/cambridge/permit/Electrical-279037/) | | Jun 5, 2024 | Mechanical (HVAC) | | Not listed | [Sheet Metal-269051](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-269051/) | | May 22, 2024 | Alteration or repair | | Not listed | [Building: Alteration and Addition-267958](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-267958/) | | May 20, 2024 | Alteration or repair | | Not listed | [Building: Alteration and Addition-262409](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-262409/) | | Mar 12, 2024 | Alteration or repair | | Not listed | [Building: Alteration and Addition-261299](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-261299/) | | Apr 20, 2023 | Electrical | | Not listed | [Electrical-218774](https://nearbypermits.com/cambridge/permit/Electrical-218774/) | | Apr 19, 2023 | Electrical | | Not listed | [Electrical-218058](https://nearbypermits.com/cambridge/permit/Electrical-218058/) | | Apr 18, 2023 | Electrical | | Not listed | [Electrical-218068](https://nearbypermits.com/cambridge/permit/Electrical-218068/) | | Apr 18, 2023 | Electrical | | Not listed | [Electrical-218063](https://nearbypermits.com/cambridge/permit/Electrical-218063/) | | Jan 9, 2023 | New building | | Not listed | [Building: New Construction-205429](https://nearbypermits.com/cambridge/permit/Building%3A%20New%20Construction-205429/) | | Jan 3, 2023 | Alteration or repair | | Not listed | [Building: Alteration and Addition-205406](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-205406/) | | Sep 30, 2022 | Alteration or repair | | Not listed | [Building: Alteration and Addition-180199](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-180199/) | | Jul 27, 2022 | Plumbing | | Not listed | [Plumbing-186369](https://nearbypermits.com/cambridge/permit/Plumbing-186369/) | | Jul 27, 2022 | Plumbing | | Not listed | [Plumbing-186366](https://nearbypermits.com/cambridge/permit/Plumbing-186366/) | | Jul 27, 2022 | Plumbing | | Not listed | [Plumbing-186363](https://nearbypermits.com/cambridge/permit/Plumbing-186363/) | | Jul 7, 2021 | Plumbing | | Not listed | [Plumbing-130530](https://nearbypermits.com/cambridge/permit/Plumbing-130530/) | | Jul 7, 2021 | Plumbing | | Not listed | [Gas-130535](https://nearbypermits.com/cambridge/permit/Gas-130535/) | | Jan 15, 2021 | Electrical | | Not listed | [Electrical-105395](https://nearbypermits.com/cambridge/permit/Electrical-105395/) | | Jun 28, 2020 | Alteration or repair | | Not listed | [Building: Alteration and Addition-72570](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-72570/) | | Jun 28, 2020 | Alteration or repair | | Not listed | [Building: Alteration and Addition-72569](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-72569/) | | Jun 28, 2020 | Alteration or repair | | Not listed | [Building: Alteration and Addition-72568](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-72568/) | | Feb 3, 2020 | Plumbing | | Not listed | [Plumbing-65977](https://nearbypermits.com/cambridge/permit/Plumbing-65977/) | | Feb 3, 2020 | Plumbing | | Not listed | [Gas-65976](https://nearbypermits.com/cambridge/permit/Gas-65976/) | | Jul 26, 2019 | Electrical | | Not listed | [Electrical-52439](https://nearbypermits.com/cambridge/permit/Electrical-52439/) | | Jul 24, 2019 | Electrical | | Not listed | [Electrical-52108](https://nearbypermits.com/cambridge/permit/Electrical-52108/) | | Jun 27, 2019 | Alteration or repair | | Not listed | [Building: Alteration and Addition-49220](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-49220/) | | Jun 25, 2019 | Electrical | | Not listed | [Electrical-50067](https://nearbypermits.com/cambridge/permit/Electrical-50067/) | | Jun 20, 2019 | Alteration or repair | | Not listed | [Building: Alteration and Addition-47269](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-47269/) | | Jun 4, 2019 | Mechanical (HVAC) | | Not listed | [Mechanical-48409](https://nearbypermits.com/cambridge/permit/Mechanical-48409/) | | May 20, 2019 | Fire systems | | Not listed | [Sprinkler and Standpipe-45977](https://nearbypermits.com/cambridge/permit/Sprinkler%20and%20Standpipe-45977/) | | Apr 30, 2019 | Sign | | Not listed | [Signs-32969](https://nearbypermits.com/cambridge/permit/Signs-32969/) | | Jan 9, 2019 | Electrical | | Not listed | [Electrical-30246](https://nearbypermits.com/cambridge/permit/Electrical-30246/) | | Dec 27, 2018 | Plumbing | | Not listed | [Plumbing-29815](https://nearbypermits.com/cambridge/permit/Plumbing-29815/) | ## Within ¼ mi since May 1, 2026 46 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 24, 2026 | [175 Coolidge Hill](https://nearbypermits.com/cambridge/address/175-coolidge-hill/) | 150 ft NW | Electrical | | Not listed | [Electrical-1226152](https://nearbypermits.com/cambridge/permit/Electrical-1226152/) | ### This block (250 to 1,000 ft), 29 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 7, 2026 | [80 Gerrys Landing Rd](https://nearbypermits.com/cambridge/address/80-gerrys-landing-rd/) | 630 ft SE | Plumbing | | Not listed | [Plumbing-1232900](https://nearbypermits.com/cambridge/permit/Plumbing-1232900/) | | Aug 28, 2026 | [80 Gerrys Landing Rd](https://nearbypermits.com/cambridge/address/80-gerrys-landing-rd/) | 630 ft SE | Plumbing | | Not listed | [Gas-1228470](https://nearbypermits.com/cambridge/permit/Gas-1228470/) | | Aug 24, 2026 | [80 Gerrys Landing Rd](https://nearbypermits.com/cambridge/address/80-gerrys-landing-rd/) | 630 ft SE | Plumbing | | Not listed | [Plumbing-1226530](https://nearbypermits.com/cambridge/permit/Plumbing-1226530/) | | Oct 6, 2026 | [141 Coolidge Hill](https://nearbypermits.com/cambridge/address/141-coolidge-hill/) | 650 ft W | Plumbing | | Not listed | [Plumbing-1233019](https://nearbypermits.com/cambridge/permit/Plumbing-1233019/) | | Oct 6, 2026 | [141 Coolidge Hill](https://nearbypermits.com/cambridge/address/141-coolidge-hill/) | 650 ft W | Plumbing | | Not listed | [Gas-1233020](https://nearbypermits.com/cambridge/permit/Gas-1233020/) | | Sep 30, 2026 | [3 Gerrys Landing Rd](https://nearbypermits.com/cambridge/address/3-gerrys-landing-rd/) | 530 ft N | Plumbing | | Not listed | [Plumbing-1232264](https://nearbypermits.com/cambridge/permit/Plumbing-1232264/) | | Sep 22, 2026 | [80 Gerrys Landing Rd](https://nearbypermits.com/cambridge/address/80-gerrys-landing-rd/) | 630 ft SE | Mechanical (HVAC) | | Not listed | [Mechanical-1230787](https://nearbypermits.com/cambridge/permit/Mechanical-1230787/) | | Sep 21, 2026 | [80 Gerrys Landing Rd](https://nearbypermits.com/cambridge/address/80-gerrys-landing-rd/) | 630 ft SE | Electrical | | Not listed | [Electrical-1230158](https://nearbypermits.com/cambridge/permit/Electrical-1230158/) | | Sep 18, 2026 | [80 Gerrys Landing Rd](https://nearbypermits.com/cambridge/address/80-gerrys-landing-rd/) | 630 ft SE | Electrical | | Not listed | [Electrical-1230436](https://nearbypermits.com/cambridge/permit/Electrical-1230436/) | | Sep 11, 2026 | [80 Gerrys Landing Rd](https://nearbypermits.com/cambridge/address/80-gerrys-landing-rd/) | 630 ft SE | Electrical | | Not listed | [Electrical-1229437](https://nearbypermits.com/cambridge/permit/Electrical-1229437/) | | Aug 6, 2026 | [80 Gerrys Landing Rd](https://nearbypermits.com/cambridge/address/80-gerrys-landing-rd/) | 630 ft SE | Electrical | | Not listed | [Electrical-1224303](https://nearbypermits.com/cambridge/permit/Electrical-1224303/) | | Sep 15, 2026 | [56 Coolidge Ave](https://nearbypermits.com/cambridge/address/56-coolidge-ave/) | 420 ft W | Plumbing | | Not listed | [Plumbing-1225110](https://nearbypermits.com/cambridge/permit/Plumbing-1225110/) | | Sep 10, 2026 | [45 Coolidge Hill Rd](https://nearbypermits.com/cambridge/address/45-coolidge-hill-rd/) | 830 ft NW | Plumbing | | Not listed | [Plumbing-1230081](https://nearbypermits.com/cambridge/permit/Plumbing-1230081/) | | Sep 8, 2026 | [125 Coolidge Hill](https://nearbypermits.com/cambridge/address/125-coolidge-hill/) | 530 ft NW | Plumbing | | Not listed | [Plumbing-1229778](https://nearbypermits.com/cambridge/permit/Plumbing-1229778/) | | Sep 8, 2026 | [125 Coolidge Hill](https://nearbypermits.com/cambridge/address/125-coolidge-hill/) | 530 ft NW | Plumbing | | Not listed | [Gas-1229776](https://nearbypermits.com/cambridge/permit/Gas-1229776/) | | Sep 4, 2026 | [45 Coolidge Hill Rd](https://nearbypermits.com/cambridge/address/45-coolidge-hill-rd/) | 830 ft NW | Electrical | | Not listed | [Electrical-1229003](https://nearbypermits.com/cambridge/permit/Electrical-1229003/) | | Sep 3, 2026 | [24 Coolidge Ave](https://nearbypermits.com/cambridge/address/24-coolidge-ave/) | 830 ft NW | Mechanical (HVAC) | | Not listed | [Sheet Metal-1226625](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1226625/) | | Aug 21, 2026 | [24 Coolidge Ave](https://nearbypermits.com/cambridge/address/24-coolidge-ave/) | 830 ft NW | Mechanical (HVAC) | | Not listed | [Mechanical-1226626](https://nearbypermits.com/cambridge/permit/Mechanical-1226626/) | | Sep 3, 2026 | [141 Coolidge Hill](https://nearbypermits.com/cambridge/address/141-coolidge-hill/) | 650 ft W | Mechanical (HVAC) | | Not listed | [Sheet Metal-1226451](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1226451/) | | Aug 18, 2026 | [24 Coolidge Ave](https://nearbypermits.com/cambridge/address/24-coolidge-ave/) | 830 ft NW | Plumbing | | Not listed | [Gas-1226615](https://nearbypermits.com/cambridge/permit/Gas-1226615/) | | Jul 27, 2026 | [80 Gerrys Landing Rd](https://nearbypermits.com/cambridge/address/80-gerrys-landing-rd/) | 630 ft SE | Alteration or repair | | Not listed | [Building: Alteration and Addition-1214739](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1214739/) | | Jul 20, 2026 | [56 Coolidge Ave](https://nearbypermits.com/cambridge/address/56-coolidge-ave/) | 420 ft W | Electrical | | Not listed | [Electrical-1221478](https://nearbypermits.com/cambridge/permit/Electrical-1221478/) | | Jul 17, 2026 | [56 Coolidge Ave](https://nearbypermits.com/cambridge/address/56-coolidge-ave/) | 420 ft W | Alteration or repair | | Not listed | [Building: Short Form-1221510](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1221510/) | | Jul 16, 2026 | [40 Coolidge Hill Rd](https://nearbypermits.com/cambridge/address/40-coolidge-hill-rd/) | 810 ft NW | Roofing | | Not listed | [Roof-1219353](https://nearbypermits.com/cambridge/permit/Roof-1219353/) | | Jun 1, 2026 | [133 Coolidge Hill](https://nearbypermits.com/cambridge/address/133-coolidge-hill/) | 350 ft NW | Plumbing | | Not listed | [Plumbing-1213460](https://nearbypermits.com/cambridge/permit/Plumbing-1213460/) | | May 28, 2026 | [133 Coolidge Hill](https://nearbypermits.com/cambridge/address/133-coolidge-hill/) | 350 ft NW | Electrical | | Not listed | [Electrical-1212386](https://nearbypermits.com/cambridge/permit/Electrical-1212386/) | | May 20, 2026 | [1 Gerrys Lndg](https://nearbypermits.com/cambridge/address/1-gerrys-lndg/) | 840 ft E | Electrical | | Not listed | [Electrical-1207256](https://nearbypermits.com/cambridge/permit/Electrical-1207256/) | | May 5, 2026 | [20 Coolidge Ave](https://nearbypermits.com/cambridge/address/20-coolidge-ave/) | 880 ft NW | Electrical | | Not listed | [Electrical-1209098](https://nearbypermits.com/cambridge/permit/Electrical-1209098/) | | May 5, 2026 | [45 Coolidge Hill Rd](https://nearbypermits.com/cambridge/address/45-coolidge-hill-rd/) | 830 ft NW | Alteration or repair | | Not listed | [Building: Alteration and Addition-1209307](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1209307/) | ### Farther (1,000 ft to ¼ mi), 16 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 21, 2026 | [330 Mt Auburn St](https://nearbypermits.com/cambridge/address/330-mt-auburn-st/) | 0.21 mi NE | Electrical | | Not listed | [Electrical-1231275](https://nearbypermits.com/cambridge/permit/Electrical-1231275/) | | Aug 26, 2026 | [330 Mt Auburn St](https://nearbypermits.com/cambridge/address/330-mt-auburn-st/) | 0.21 mi NE | Electrical | | Not listed | [Electrical-1225915](https://nearbypermits.com/cambridge/permit/Electrical-1225915/) | | Aug 20, 2026 | [330 Mt Auburn St](https://nearbypermits.com/cambridge/address/330-mt-auburn-st/) | 0.21 mi NE | Electrical | | Not listed | [Electrical-1225779](https://nearbypermits.com/cambridge/permit/Electrical-1225779/) | | Sep 11, 2026 | [16 Channing St](https://nearbypermits.com/cambridge/address/16-channing-st/) | 0.25 mi NE | Electrical | | Not listed | [Electrical-1229162](https://nearbypermits.com/cambridge/permit/Electrical-1229162/) | | Aug 24, 2026 | [16 Channing St](https://nearbypermits.com/cambridge/address/16-channing-st/) | 0.25 mi NE | Plumbing | | Not listed | [Plumbing-1227266](https://nearbypermits.com/cambridge/permit/Plumbing-1227266/) | | Aug 24, 2026 | [16 Channing St](https://nearbypermits.com/cambridge/address/16-channing-st/) | 0.25 mi NE | Plumbing | | Not listed | [Gas-1227270](https://nearbypermits.com/cambridge/permit/Gas-1227270/) | | Aug 13, 2026 | [375 Mt Auburn St](https://nearbypermits.com/cambridge/address/375-mt-auburn-st/) | 0.21 mi N | Alteration or repair | | Not listed | [Building: Short Form-1225518](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1225518/) | | Aug 7, 2026 | [330 Mt Auburn St](https://nearbypermits.com/cambridge/address/330-mt-auburn-st/) | 0.21 mi NE | Fire systems | | Not listed | [Sprinkler and Standpipe-1224425](https://nearbypermits.com/cambridge/permit/Sprinkler%20and%20Standpipe-1224425/) | | Aug 6, 2026 | [330 Mt Auburn St](https://nearbypermits.com/cambridge/address/330-mt-auburn-st/) | 0.21 mi NE | Mechanical (HVAC) | | Not listed | [Sheet Metal-1224120](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1224120/) | | Aug 6, 2026 | [330 Mt Auburn St](https://nearbypermits.com/cambridge/address/330-mt-auburn-st/) | 0.21 mi NE | Mechanical (HVAC) | | Not listed | [Sheet Metal-1224117](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1224117/) | | Jul 28, 2026 | [330 Mt Auburn St](https://nearbypermits.com/cambridge/address/330-mt-auburn-st/) | 0.21 mi NE | Alteration or repair | | Not listed | [Building: Alteration and Addition-1214551](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1214551/) | | Jul 27, 2026 | [330 Mt Auburn St](https://nearbypermits.com/cambridge/address/330-mt-auburn-st/) | 0.21 mi NE | Alteration or repair | | Not listed | [Building: Alteration and Addition-1221015](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1221015/) | | Jun 16, 2026 | [330 Mt Auburn St](https://nearbypermits.com/cambridge/address/330-mt-auburn-st/) | 0.21 mi NE | Alteration or repair | | Not listed | [Building: Alteration and Addition-1214593](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1214593/) | | Jul 7, 2026 | [3 Gerrys Lndg](https://nearbypermits.com/cambridge/address/3-gerrys-lndg/) | 0.21 mi E | New building | | Not listed | [Building: New Construction-1213926](https://nearbypermits.com/cambridge/permit/Building%3A%20New%20Construction-1213926/) | | Jul 7, 2026 | [16 Channing St](https://nearbypermits.com/cambridge/address/16-channing-st/) | 0.25 mi NE | Alteration or repair | | Not listed | [Building: Alteration and Addition-1217843](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1217843/) | | Jun 15, 2026 | [330 Mt Auburn St](https://nearbypermits.com/cambridge/address/330-mt-auburn-st/) | 0.21 mi NE | Plumbing | | Not listed | [Gas-1215383](https://nearbypermits.com/cambridge/permit/Gas-1215383/) | ## Zoning requests nearby We don't list zoning cases for Cambridge yet. ## More on this street Other addresses on Coolidge Hill with permits, nearest house number first: - [175 Coolidge Hill](https://nearbypermits.com/cambridge/address/175-coolidge-hill/): newest permit Aug 24, 2026 - [154 Coolidge Hill](https://nearbypermits.com/cambridge/address/154-coolidge-hill/): newest permit Jun 23, 2025 - [148 Coolidge Hill](https://nearbypermits.com/cambridge/address/148-coolidge-hill/): newest permit Jul 24, 2025 - [141 Coolidge Hill](https://nearbypermits.com/cambridge/address/141-coolidge-hill/): newest permit Oct 6, 2026 - [133 Coolidge Hill](https://nearbypermits.com/cambridge/address/133-coolidge-hill/): newest permit Jun 1, 2026 - [125 Coolidge Hill](https://nearbypermits.com/cambridge/address/125-coolidge-hill/): newest permit Sep 8, 2026 - [123 Coolidge Hill](https://nearbypermits.com/cambridge/address/123-coolidge-hill/): newest permit Dec 9, 2025 - [110 Coolidge Hill](https://nearbypermits.com/cambridge/address/110-coolidge-hill/): newest permit Mar 22, 2025 - [106 Coolidge Hill](https://nearbypermits.com/cambridge/address/106-coolidge-hill/): newest permit Dec 29, 2025 --- Source: Cambridge Inspectional Services Department permit data (https://data.cambridgema.gov/d/3wsm-e5jx). Checked 2026-10-10 19:18 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 55 permits at this address and 46 nearby: https://nearbypermits.com/cambridge/address/178-coolidge-hill/