# Building permits at 45 Matignon Rd, Cambridge, MA 20 permits on record here. The newest, Jun 15: Plumbing permit, no description from the city. Within a quarter mile, the city has issued 38 more permits (36 projects) since May 1. One is for a new building, 520 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jun 15, 2026 | Plumbing | | Not listed | [Gas-1215999](https://nearbypermits.com/cambridge/permit/Gas-1215999/) | | Sep 4, 2025 | Electrical | | Not listed | [Electrical-1180664](https://nearbypermits.com/cambridge/permit/Electrical-1180664/) | | Jul 28, 2025 | Mechanical (HVAC) | | Not listed | [Mechanical-1174409](https://nearbypermits.com/cambridge/permit/Mechanical-1174409/) | | Jul 28, 2025 | Alteration or repair | | Not listed | [Building: Alteration and Addition-1170484](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1170484/) | | Jul 23, 2025 | Plumbing | | Not listed | [Plumbing-1175080](https://nearbypermits.com/cambridge/permit/Plumbing-1175080/) | | Jul 21, 2025 | Roofing | | Not listed | [Roof-1173577](https://nearbypermits.com/cambridge/permit/Roof-1173577/) | | Jul 16, 2025 | Plumbing | | Not listed | [Gas-1174401](https://nearbypermits.com/cambridge/permit/Gas-1174401/) | | Jun 27, 2025 | Electrical | | Not listed | [Electrical-1171755](https://nearbypermits.com/cambridge/permit/Electrical-1171755/) | | Jul 10, 2023 | Alteration or repair | | Not listed | [Building: Alteration and Addition-228682](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-228682/) | | Feb 3, 2023 | Electrical | | Not listed | [Electrical-209424](https://nearbypermits.com/cambridge/permit/Electrical-209424/) | | Dec 19, 2022 | Alteration or repair | | Not listed | [Building: Alteration and Addition-191916](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-191916/) | | Aug 1, 2022 | Fire systems | | Not listed | [Sprinkler and Standpipe-187126](https://nearbypermits.com/cambridge/permit/Sprinkler%20and%20Standpipe-187126/) | | Sep 14, 2020 | Plumbing | | Not listed | [Gas-91325](https://nearbypermits.com/cambridge/permit/Gas-91325/) | | Jun 26, 2020 | Roofing | | Not listed | [Roof-67994](https://nearbypermits.com/cambridge/permit/Roof-67994/) | | Aug 15, 2019 | Electrical | | Not listed | [Electrical-53811](https://nearbypermits.com/cambridge/permit/Electrical-53811/) | | Aug 6, 2019 | Electrical | | Not listed | [Electrical-52875](https://nearbypermits.com/cambridge/permit/Electrical-52875/) | | Jul 22, 2019 | Alteration or repair | | Not listed | [Building: Alteration and Addition-51898](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-51898/) | | Jul 10, 2019 | Electrical | | Not listed | [Electrical-51095](https://nearbypermits.com/cambridge/permit/Electrical-51095/) | | Feb 19, 2019 | Alteration or repair | | Not listed | [Building: Alteration and Addition-31700](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-31700/) | | Sep 6, 2018 | Fire systems | | Not listed | [Sprinkler and Standpipe-18913](https://nearbypermits.com/cambridge/permit/Sprinkler%20and%20Standpipe-18913/) | ## Within ¼ mi since May 1, 2026 38 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | May 6, 2026 | [44 Matignon Rd](https://nearbypermits.com/cambridge/address/44-matignon-rd/) | 200 ft SW | Plumbing | | Not listed | [Gas-1209692](https://nearbypermits.com/cambridge/permit/Gas-1209692/) | | May 6, 2026 | [46 Matignon Rd](https://nearbypermits.com/cambridge/address/46-matignon-rd/) | 200 ft SW | Plumbing | | Not listed | [Gas-1209691](https://nearbypermits.com/cambridge/permit/Gas-1209691/) | ### This block (250 to 1,000 ft), 23 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 2, 2026 | [31 Richard Ave](https://nearbypermits.com/cambridge/address/31-richard-ave/) | 540 ft S | Alteration or repair | | Not listed | [Building: Alteration and Addition-1218242](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1218242/) | | Sep 30, 2026 | [41 Washburn Ave](https://nearbypermits.com/cambridge/address/41-washburn-ave/) | 990 ft SE | Plumbing | | Not listed | [Plumbing-1232403](https://nearbypermits.com/cambridge/permit/Plumbing-1232403/) | | Sep 29, 2026 | [7 Richard Ave](https://nearbypermits.com/cambridge/address/7-richard-ave/) | 790 ft SW | Mechanical (HVAC) | | Not listed | [Sheet Metal-1229297](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1229297/) | | Sep 21, 2026 | [23 Muller Ave](https://nearbypermits.com/cambridge/address/23-muller-ave/) | 470 ft S | Alteration or repair | | Not listed | [Building: Short Form-1231551](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1231551/) | | Sep 10, 2026 | [1 Matignon Rd](https://nearbypermits.com/cambridge/address/1-matignon-rd/) | 460 ft SE | Electrical | | Not listed | [Electrical-1229789](https://nearbypermits.com/cambridge/permit/Electrical-1229789/) | | Aug 13, 2026 | [1 Matignon Rd](https://nearbypermits.com/cambridge/address/1-matignon-rd/) | 460 ft SE | Electrical | | Not listed | [Electrical-1224719](https://nearbypermits.com/cambridge/permit/Electrical-1224719/) | | Aug 13, 2026 | [1 Matignon Rd](https://nearbypermits.com/cambridge/address/1-matignon-rd/) | 460 ft SE | Electrical | | Not listed | [Electrical-1224670](https://nearbypermits.com/cambridge/permit/Electrical-1224670/) | | Sep 3, 2026 | [2507 Massachusetts Ave](https://nearbypermits.com/cambridge/address/2507-massachusetts-ave/) | 950 ft S | Electrical | | Not listed | [Electrical-1227328](https://nearbypermits.com/cambridge/permit/Electrical-1227328/) | | Aug 13, 2026 | [55 Murray Hill Rd](https://nearbypermits.com/cambridge/address/55-murray-hill-rd/) | 520 ft W | New building | | Not listed | [Building: New Construction-1195244](https://nearbypermits.com/cambridge/permit/Building%3A%20New%20Construction-1195244/) | | Aug 10, 2026 | [21 Murray Hill Rd](https://nearbypermits.com/cambridge/address/21-murray-hill-rd/) | 340 ft SW | Alteration or repair | | Not listed | [Building: Short Form-1223163](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1223163/) | | Aug 3, 2026 | [1 Matignon Rd](https://nearbypermits.com/cambridge/address/1-matignon-rd/) | 460 ft SE | Plumbing | | Not listed | [Plumbing-1223650](https://nearbypermits.com/cambridge/permit/Plumbing-1223650/) | | Jul 29, 2026 | [19 Muller Ave](https://nearbypermits.com/cambridge/address/19-muller-ave/) | 480 ft S | Electrical | | Not listed | [Electrical-1223120](https://nearbypermits.com/cambridge/permit/Electrical-1223120/) | | Jul 23, 2026 | [15 Richard Ave](https://nearbypermits.com/cambridge/address/15-richard-ave/) | 700 ft S | Mechanical (HVAC) | | Not listed | [Sheet Metal-1221736](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1221736/) | | Jul 17, 2026 | [15 Muller Ave](https://nearbypermits.com/cambridge/address/15-muller-ave/) | 510 ft S | Electrical | | Not listed | [Electrical-1220144](https://nearbypermits.com/cambridge/permit/Electrical-1220144/) | | Jul 13, 2026 | [15 Muller Ave](https://nearbypermits.com/cambridge/address/15-muller-ave/) | 510 ft S | Plumbing | | Not listed | [Plumbing-1220160](https://nearbypermits.com/cambridge/permit/Plumbing-1220160/) | | Jun 24, 2026 | [17 Richard Ave](https://nearbypermits.com/cambridge/address/17-richard-ave/) | 700 ft S | Electrical | | Not listed | [Electrical-1217114](https://nearbypermits.com/cambridge/permit/Electrical-1217114/) | | Jun 12, 2026 | [76 Matignon Rd](https://nearbypermits.com/cambridge/address/76-matignon-rd/) | 390 ft W | Electrical | | Not listed | [Electrical-1215351](https://nearbypermits.com/cambridge/permit/Electrical-1215351/) | | Jun 3, 2026 | [33 Richard Ave](https://nearbypermits.com/cambridge/address/33-richard-ave/) | 540 ft S | Electrical | | Not listed | [Electrical-1214301](https://nearbypermits.com/cambridge/permit/Electrical-1214301/) | | May 27, 2026 | [17 Richard Ave](https://nearbypermits.com/cambridge/address/17-richard-ave/) | 700 ft S | Alteration or repair | | Not listed | [Building: Alteration and Addition-1212797](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1212797/) | | May 26, 2026 | [76 Matignon Rd](https://nearbypermits.com/cambridge/address/76-matignon-rd/) | 390 ft W | Plumbing | | Not listed | [Plumbing-1212991](https://nearbypermits.com/cambridge/permit/Plumbing-1212991/) | | May 15, 2026 | [31 Richard Ave](https://nearbypermits.com/cambridge/address/31-richard-ave/) | 540 ft S | Plumbing | | Not listed | [Gas-1211604](https://nearbypermits.com/cambridge/permit/Gas-1211604/) | | May 4, 2026 | [11 Foch St](https://nearbypermits.com/cambridge/address/11-foch-st/) | 620 ft SW | Electrical | | Not listed | [Electrical-1209156](https://nearbypermits.com/cambridge/permit/Electrical-1209156/) | | May 1, 2026 | [17 Richard Ave](https://nearbypermits.com/cambridge/address/17-richard-ave/) | 700 ft S | Plumbing | | Not listed | [Plumbing-1209009](https://nearbypermits.com/cambridge/permit/Plumbing-1209009/) | ### Farther (1,000 ft to ¼ mi), 13 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 5, 2026 | [47 Gold Star Rd](https://nearbypermits.com/cambridge/address/47-gold-star-rd/) | 0.23 mi SE | Roofing | | Not listed | [Roof-1232673](https://nearbypermits.com/cambridge/permit/Roof-1232673/) | | Sep 28, 2026 | [44 Gold Star Rd](https://nearbypermits.com/cambridge/address/44-gold-star-rd/) | 0.24 mi SE | Alteration or repair | | Not listed | [Building: Short Form-1231767](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1231767/) | | Sep 3, 2026 | [33 Magoun St](https://nearbypermits.com/cambridge/address/33-magoun-st/) | 0.24 mi SW | Solar | | Not listed | [Solar Installation-1219786](https://nearbypermits.com/cambridge/permit/Solar%20Installation-1219786/) | | Sep 1, 2026 | [24 Magoun St](https://nearbypermits.com/cambridge/address/24-magoun-st/) | 0.22 mi SW | Alteration or repair | | Not listed | [Building: Short Form-1227183](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1227183/) | | Jul 30, 2026 | [23 Brookford St](https://nearbypermits.com/cambridge/address/23-brookford-st/) | 0.23 mi SW | Demolition | | Not listed | [Demolition-1214676](https://nearbypermits.com/cambridge/permit/Demolition-1214676/) | | Jul 24, 2026 | [19-21 Magoun St](https://nearbypermits.com/cambridge/address/19--21-magoun-st/) | 0.22 mi SW | Alteration or repair | | Not listed | [Building: Alteration and Addition-1221376](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1221376/) | | Jul 14, 2026 | [33 Magoun St](https://nearbypermits.com/cambridge/address/33-magoun-st/) | 0.24 mi SW | Electrical | | Not listed | [Electrical-1219787](https://nearbypermits.com/cambridge/permit/Electrical-1219787/) | | Jul 13, 2026 | [40 Washburn Ave](https://nearbypermits.com/cambridge/address/40-washburn-ave/) | 0.20 mi SE | Alteration or repair | | Not listed | [Building: Alteration and Addition-1220734](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1220734/) | | Jun 17, 2026 | [44 Magoun St](https://nearbypermits.com/cambridge/address/44-magoun-st/) | 0.25 mi SW | Electrical | | Not listed | [Electrical-1215785](https://nearbypermits.com/cambridge/permit/Electrical-1215785/) | | Jun 16, 2026 | [44 Magoun St](https://nearbypermits.com/cambridge/address/44-magoun-st/) | 0.25 mi SW | Solar | | Not listed | [Solar Installation-1215781](https://nearbypermits.com/cambridge/permit/Solar%20Installation-1215781/) | | May 13, 2026 | [16 Brookford St](https://nearbypermits.com/cambridge/address/16-brookford-st/) | 0.21 mi SW | Electrical | | Not listed | [Electrical-1210580](https://nearbypermits.com/cambridge/permit/Electrical-1210580/) | | May 12, 2026 | [16 Brookford St](https://nearbypermits.com/cambridge/address/16-brookford-st/) | 0.21 mi SW | Mechanical (HVAC) | | Not listed | [Mechanical-1210578](https://nearbypermits.com/cambridge/permit/Mechanical-1210578/) | | May 5, 2026 | [21 Cottage Park Ave](https://nearbypermits.com/cambridge/address/21-cottage-park-ave/) | 0.24 mi S | Plumbing | | Not listed | [Plumbing-1209019](https://nearbypermits.com/cambridge/permit/Plumbing-1209019/) | ## More on this street Other addresses on Matignon Rd with permits, nearest house number first: - [44 Matignon Rd](https://nearbypermits.com/cambridge/address/44-matignon-rd/): newest permit May 6, 2026 - [46 Matignon Rd](https://nearbypermits.com/cambridge/address/46-matignon-rd/): newest permit May 6, 2026 - [39 Matignon Rd](https://nearbypermits.com/cambridge/address/39-matignon-rd/): newest permit Dec 8, 2025 - [76 Matignon Rd](https://nearbypermits.com/cambridge/address/76-matignon-rd/): newest permit Jun 12, 2026 - [1 Matignon Rd](https://nearbypermits.com/cambridge/address/1-matignon-rd/): newest permit Sep 10, 2026 --- Source: Cambridge Inspectional Services Department permit data (https://data.cambridgema.gov/d/3wsm-e5jx). Checked 2026-10-07 17:56 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 20 permits at this address and 38 nearby: https://nearbypermits.com/cambridge/address/45-matignon-rd/