# Building permits at 20 Ware St, Cambridge, MA 15 Mt Auburn St: a new building permitted May 8, demolition Jul 13. 12 permits on record here. The newest, Sep 15: Addition permit, no description from the city. Within a quarter mile, the city has issued 106 more permits (89 projects) since May 1. One is for a new building, 0.23 mi away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Sep 15, 2026 | Addition | | Not listed | [Building: Alteration and Addition-1229166](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1229166/) | | Apr 22, 2025 | Plumbing | | Not listed | [Gas-1160694](https://nearbypermits.com/cambridge/permit/Gas-1160694/) | | Jul 11, 2024 | Plumbing | | Not listed | [Gas-279793](https://nearbypermits.com/cambridge/permit/Gas-279793/) | | Sep 26, 2023 | Plumbing | | Not listed | [Gas-244166](https://nearbypermits.com/cambridge/permit/Gas-244166/) | | May 4, 2023 | Electrical | | Not listed | [Electrical-219805](https://nearbypermits.com/cambridge/permit/Electrical-219805/) | | Feb 14, 2023 | Electrical | | Not listed | [Electrical-210532](https://nearbypermits.com/cambridge/permit/Electrical-210532/) | | Feb 14, 2023 | Addition | | Not listed | [Building: Alteration and Addition-206937](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-206937/) | | Jan 25, 2023 | Plumbing | | Not listed | [Plumbing-206246](https://nearbypermits.com/cambridge/permit/Plumbing-206246/) | | Jan 25, 2023 | Plumbing | | Not listed | [Gas-208666](https://nearbypermits.com/cambridge/permit/Gas-208666/) | | Feb 3, 2022 | Electrical | | Not listed | [Electrical-161056](https://nearbypermits.com/cambridge/permit/Electrical-161056/) | | Jan 31, 2022 | Solar | | Not listed | [Solar Installation-158915](https://nearbypermits.com/cambridge/permit/Solar%20Installation-158915/) | | Apr 4, 2019 | Plumbing | | Not listed | [Gas-43878](https://nearbypermits.com/cambridge/permit/Gas-43878/) | ## Within ¼ mi since May 1, 2026 106 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 5, 2026 | [12-16 Ware St](https://nearbypermits.com/cambridge/address/12--16-ware-st/) | 240 ft S | Plumbing | | Not listed | [Gas-1224602](https://nearbypermits.com/cambridge/permit/Gas-1224602/) | ### This block (250 to 1,000 ft), 49 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 1, 2026 | [1697 Cambridge St](https://nearbypermits.com/cambridge/address/1697-cambridge-st/) | 620 ft N | Addition | | Not listed | [Building: Alteration and Addition-1229815](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1229815/) | | Sep 30, 2026 | [16 Ellery Sq](https://nearbypermits.com/cambridge/address/16-ellery-sq/) | 890 ft SE | Alteration or repair | | Not listed | [Building: Short Form-1231287](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1231287/) | | Sep 28, 2026 | [29 Irving St](https://nearbypermits.com/cambridge/address/29-irving-st/) | 940 ft NE | Alteration or repair | | Not listed | [Building: Short Form-1231123](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1231123/) | | Sep 23, 2026 | [1643 Cambridge St](https://nearbypermits.com/cambridge/address/1643-cambridge-st/) | 910 ft NE | Alteration or repair | | Not listed | [Building: Short Form-1230510](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1230510/) | | Sep 22, 2026 | [423 Broadway](https://nearbypermits.com/cambridge/address/423-broadway/) | 940 ft E | Roofing | | Not listed | [Roof-1229586](https://nearbypermits.com/cambridge/permit/Roof-1229586/) | | Sep 17, 2026 | [1 Broadway Ct](https://nearbypermits.com/cambridge/address/1-broadway-ct/) | 320 ft SE | Electrical | | Not listed | [Electrical-1196458](https://nearbypermits.com/cambridge/permit/Electrical-1196458/) | | Sep 14, 2026 | [1643 Cambridge St](https://nearbypermits.com/cambridge/address/1643-cambridge-st/) | 910 ft NE | Electrical | | Not listed | [Electrical-1230559](https://nearbypermits.com/cambridge/permit/Electrical-1230559/) | | Sep 8, 2026 | [85 Trowbridge St](https://nearbypermits.com/cambridge/address/85-trowbridge-st/) | 980 ft NE | Mechanical (HVAC) | | Not listed | [Sheet Metal-1228854](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1228854/) | | Sep 4, 2026 | [51 Ellery St](https://nearbypermits.com/cambridge/address/51-ellery-st/) | 810 ft SE | Alteration or repair | | Not listed | [Building: Short Form-1226453](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1226453/) | | Aug 26, 2026 | [84 Prescott St](https://nearbypermits.com/cambridge/address/84-prescott-st/) | 410 ft NW | Electrical | | Not listed | [Electrical-1226962](https://nearbypermits.com/cambridge/permit/Electrical-1226962/) | | Aug 21, 2026 | [84 Prescott St](https://nearbypermits.com/cambridge/address/84-prescott-st/) | 410 ft NW | Plumbing | | Not listed | [Plumbing-1227084](https://nearbypermits.com/cambridge/permit/Plumbing-1227084/) | | Aug 21, 2026 | [84 Prescott St](https://nearbypermits.com/cambridge/address/84-prescott-st/) | 410 ft NW | Plumbing | | Not listed | [Gas-1227080](https://nearbypermits.com/cambridge/permit/Gas-1227080/) | | Aug 18, 2026 | [14 Sumner Rd](https://nearbypermits.com/cambridge/address/14-sumner-rd/) | 940 ft N | Roofing | | Not listed | [Roof-1225331](https://nearbypermits.com/cambridge/permit/Roof-1225331/) | | Aug 13, 2026 | [85 Trowbridge St](https://nearbypermits.com/cambridge/address/85-trowbridge-st/) | 980 ft NE | Electrical | | Not listed | [Electrical-1225537](https://nearbypermits.com/cambridge/permit/Electrical-1225537/) | | Aug 6, 2026 | [357 Harvard St](https://nearbypermits.com/cambridge/address/357-harvard-st/) | 940 ft SE | Plumbing | | Not listed | [Plumbing-1224359](https://nearbypermits.com/cambridge/permit/Plumbing-1224359/) | | Aug 6, 2026 | [357 Harvard St](https://nearbypermits.com/cambridge/address/357-harvard-st/) | 940 ft SE | Plumbing | | Not listed | [Gas-1224360](https://nearbypermits.com/cambridge/permit/Gas-1224360/) | | Jul 29, 2026 | [25 Quincy](https://nearbypermits.com/cambridge/address/25-quincy/) | 750 ft W | Electrical | | Not listed | [Electrical-1222675](https://nearbypermits.com/cambridge/permit/Electrical-1222675/) | | Jul 24, 2026 | [442 Broadway](https://nearbypermits.com/cambridge/address/442-broadway/) | 510 ft SE | Roofing | | Not listed | [Roof-1220499](https://nearbypermits.com/cambridge/permit/Roof-1220499/) | | Jul 23, 2026 | [1643 Cambridge St](https://nearbypermits.com/cambridge/address/1643-cambridge-st/) | 910 ft NE | Alteration or repair | | Not listed | [Building: Short Form-1221210](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1221210/) | | Jul 21, 2026 | [1716 Cambridge St](https://nearbypermits.com/cambridge/address/1716-cambridge-st/) | 540 ft N | Plumbing | | Not listed | [Gas-1221429](https://nearbypermits.com/cambridge/permit/Gas-1221429/) | | Jul 13, 2026 | [1716 Cambridge St](https://nearbypermits.com/cambridge/address/1716-cambridge-st/) | 540 ft N | Plumbing | | Not listed | [Plumbing-1220510](https://nearbypermits.com/cambridge/permit/Plumbing-1220510/) | | Jul 7, 2026 | [1716 Cambridge St](https://nearbypermits.com/cambridge/address/1716-cambridge-st/) | 540 ft N | Plumbing | | Not listed | [Plumbing-1214250](https://nearbypermits.com/cambridge/permit/Plumbing-1214250/) | | Jul 17, 2026 | [25 Harvard Yard](https://nearbypermits.com/cambridge/address/25-harvard-yard/) | 910 ft W | Electrical | | Not listed | [Electrical-1221144](https://nearbypermits.com/cambridge/permit/Electrical-1221144/) | | Jul 8, 2026 | [25 Harvard Yard](https://nearbypermits.com/cambridge/address/25-harvard-yard/) | 910 ft W | Electrical | | Not listed | [Electrical-1219106](https://nearbypermits.com/cambridge/permit/Electrical-1219106/) | | Jul 8, 2026 | [25 Harvard Yard](https://nearbypermits.com/cambridge/address/25-harvard-yard/) | 910 ft W | Electrical | | Not listed | [Electrical-1218063](https://nearbypermits.com/cambridge/permit/Electrical-1218063/) | | Jul 16, 2026 | [16 Ellery Sq](https://nearbypermits.com/cambridge/address/16-ellery-sq/) | 890 ft SE | Plumbing | | Not listed | [Gas-1221198](https://nearbypermits.com/cambridge/permit/Gas-1221198/) | | Jul 14, 2026 | [1657 Cambridge St](https://nearbypermits.com/cambridge/address/1657-cambridge-st/) | 790 ft NE | Plumbing | | Not listed | [Plumbing-1217249](https://nearbypermits.com/cambridge/permit/Plumbing-1217249/) | | Jul 1, 2026 | [1657 Cambridge St](https://nearbypermits.com/cambridge/address/1657-cambridge-st/) | 790 ft NE | Addition | | Not listed | [Building: Alteration and Addition-1214150](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1214150/) | | Jun 24, 2026 | [2 Prescott St](https://nearbypermits.com/cambridge/address/2-prescott-st/) | 650 ft SW | Roofing | | Not listed | [Roof-1216880](https://nearbypermits.com/cambridge/permit/Roof-1216880/) | | Jun 22, 2026 | [1716 Cambridge St](https://nearbypermits.com/cambridge/address/1716-cambridge-st/) | 540 ft N | Electrical | | Not listed | [Electrical-1216849](https://nearbypermits.com/cambridge/permit/Electrical-1216849/) | | May 7, 2026 | [1716 Cambridge St](https://nearbypermits.com/cambridge/address/1716-cambridge-st/) | 540 ft N | Electrical | | Not listed | [Electrical-1209007](https://nearbypermits.com/cambridge/permit/Electrical-1209007/) | | Jun 22, 2026 | [9 Ellery Sq](https://nearbypermits.com/cambridge/address/9-ellery-sq/) | 970 ft SE | Addition | | Not listed | [Building: Alteration and Addition-1216297](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1216297/) | | Jun 17, 2026 | [1 Cleveland St](https://nearbypermits.com/cambridge/address/1-cleveland-st/) | 880 ft SE | Roofing | | Not listed | [Roof-1216386](https://nearbypermits.com/cambridge/permit/Roof-1216386/) | | Jun 17, 2026 | [13 Ellery Sq](https://nearbypermits.com/cambridge/address/13-ellery-sq/) | 940 ft SE | Addition | | Not listed | [Building: Alteration and Addition-1216295](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1216295/) | | Jun 15, 2026 | [12 Quincy St](https://nearbypermits.com/cambridge/address/12-quincy-st/) | 600 ft SW | Plumbing | | Not listed | [Gas-1215728](https://nearbypermits.com/cambridge/permit/Gas-1215728/) | | May 12, 2026 | [12 Quincy St](https://nearbypermits.com/cambridge/address/12-quincy-st/) | 600 ft SW | Plumbing | | Not listed | [Plumbing-1211026](https://nearbypermits.com/cambridge/permit/Plumbing-1211026/) | | Jun 15, 2026 | [371 Harvard St](https://nearbypermits.com/cambridge/address/371-harvard-st/) | 740 ft S | Addition | | Not listed | [Building: Alteration and Addition-1213382](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1213382/) | | Jun 12, 2026 | [23 Harvard Yard](https://nearbypermits.com/cambridge/address/23-harvard-yard/) | 990 ft NW | Addition | | Not listed | [Building: Alteration and Addition-1206753](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1206753/) | | Jun 11, 2026 | [1643 Cambridge St](https://nearbypermits.com/cambridge/address/1643-cambridge-st/) | 910 ft NE | Electrical | | Not listed | [Electrical-1214564](https://nearbypermits.com/cambridge/permit/Electrical-1214564/) | | Jun 11, 2026 | [357 Harvard St](https://nearbypermits.com/cambridge/address/357-harvard-st/) | 940 ft SE | Addition | | Not listed | [Building: Alteration and Addition-1209557](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1209557/) | | Jun 11, 2026 | [25 Harvard Yard](https://nearbypermits.com/cambridge/address/25-harvard-yard/) | 910 ft W | Addition | | Not listed | [Building: Alteration and Addition-1209233](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1209233/) | | Jun 8, 2026 | [1657 Cambridge St](https://nearbypermits.com/cambridge/address/1657-cambridge-st/) | 790 ft NE | Electrical | | Not listed | [Electrical-1214232](https://nearbypermits.com/cambridge/permit/Electrical-1214232/) | | Jun 2, 2026 | [25 Harvard Yard](https://nearbypermits.com/cambridge/address/25-harvard-yard/) | 910 ft W | Mechanical (HVAC) | | Not listed | [Mechanical-1211983](https://nearbypermits.com/cambridge/permit/Mechanical-1211983/) | | Jun 2, 2026 | [12 Quincy St](https://nearbypermits.com/cambridge/address/12-quincy-st/) | 600 ft SW | Electrical | | Not listed | [Electrical-1213292](https://nearbypermits.com/cambridge/permit/Electrical-1213292/) | | May 21, 2026 | [1716 Cambridge St](https://nearbypermits.com/cambridge/address/1716-cambridge-st/) | 540 ft N | Addition | | Not listed | [Building: Alteration and Addition-1206775](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1206775/) | | May 19, 2026 | [1699 Cambridge St](https://nearbypermits.com/cambridge/address/1699-cambridge-st/) | 640 ft N | Addition | | Not listed | [Building: Alteration and Addition-1208194](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1208194/) | | May 18, 2026 | [1730 Cambridge St](https://nearbypermits.com/cambridge/address/1730-cambridge-st/) | 610 ft N | Electrical | | Not listed | [Electrical-1211568](https://nearbypermits.com/cambridge/permit/Electrical-1211568/) | | May 1, 2026 | [1730 Cambridge St](https://nearbypermits.com/cambridge/address/1730-cambridge-st/) | 610 ft N | Electrical | | Not listed | [Electrical-1209086](https://nearbypermits.com/cambridge/permit/Electrical-1209086/) | | May 7, 2026 | [1716 Cambridge St](https://nearbypermits.com/cambridge/address/1716-cambridge-st/) | 540 ft N | Plumbing | | Not listed | [Plumbing-1210218](https://nearbypermits.com/cambridge/permit/Plumbing-1210218/) | ### Farther (1,000 ft to ¼ mi), 56 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 2, 2026 | [2 Arrow St](https://nearbypermits.com/cambridge/address/2-arrow-st/) | 0.21 mi SW | Mechanical (HVAC) | | Not listed | [Sheet Metal-1230750](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1230750/) | | Sep 28, 2026 | [44 Dana St](https://nearbypermits.com/cambridge/address/44-dana-st/) | 0.22 mi SE | Alteration or repair | | Not listed | [Building: Short Form-1231981](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1231981/) | | Sep 23, 2026 | [51 Dana St](https://nearbypermits.com/cambridge/address/51-dana-st/) | 0.21 mi E | Plumbing | | Not listed | [Gas-1231685](https://nearbypermits.com/cambridge/permit/Gas-1231685/) | | Sep 22, 2026 | [341 Harvard St](https://nearbypermits.com/cambridge/address/341-harvard-st/) | 0.23 mi SE | Roofing | | Not listed | [Roof-1230668](https://nearbypermits.com/cambridge/permit/Roof-1230668/) | | Sep 17, 2026 | [38 Dana St](https://nearbypermits.com/cambridge/address/38-dana-st/) | 0.23 mi SE | Electrical | | Not listed | [Electrical-1229737](https://nearbypermits.com/cambridge/permit/Electrical-1229737/) | | Sep 11, 2026 | [7 Kirkland Rd](https://nearbypermits.com/cambridge/address/7-kirkland-rd/) | 0.22 mi N | Electrical | | Not listed | [Electrical-1230250](https://nearbypermits.com/cambridge/permit/Electrical-1230250/) | | Sep 10, 2026 | [7 Kirkland Rd](https://nearbypermits.com/cambridge/address/7-kirkland-rd/) | 0.22 mi N | Electrical | | Not listed | [Electrical-1229730](https://nearbypermits.com/cambridge/permit/Electrical-1229730/) | | Sep 3, 2026 | [15 Mt Auburn St](https://nearbypermits.com/cambridge/address/15-mt-auburn-st/) | 0.23 mi SW | Mechanical (HVAC) | | Not listed | [Mechanical-1223855](https://nearbypermits.com/cambridge/permit/Mechanical-1223855/) | | Sep 3, 2026 | [405 Broadway](https://nearbypermits.com/cambridge/address/405-broadway/) | 0.24 mi SE | Addition | | Not listed | [Building: Alteration and Addition-1227235](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1227235/) | | Sep 2, 2026 | [343 Harvard St](https://nearbypermits.com/cambridge/address/343-harvard-st/) | 0.23 mi SE | Alteration or repair | | Not listed | [Building: Short Form-1226719](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1226719/) | | Sep 1, 2026 | [405 Broadway](https://nearbypermits.com/cambridge/address/405-broadway/) | 0.24 mi SE | Electrical | | Not listed | [Electrical-1228331](https://nearbypermits.com/cambridge/permit/Electrical-1228331/) | | Aug 28, 2026 | [37 Kirkland St](https://nearbypermits.com/cambridge/address/37-kirkland-st/) | 0.24 mi N | Alteration or repair | | Not listed | [Building: Short Form-1225942](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1225942/) | | Aug 19, 2026 | [60 Dana St](https://nearbypermits.com/cambridge/address/60-dana-st/) | 0.23 mi E | Alteration or repair | | Not listed | [Siding-1226470](https://nearbypermits.com/cambridge/permit/Siding-1226470/) | | Aug 14, 2026 | [15 Mt Auburn St](https://nearbypermits.com/cambridge/address/15-mt-auburn-st/) | 0.23 mi SW | Plumbing | | Not listed | [Plumbing-1225924](https://nearbypermits.com/cambridge/permit/Plumbing-1225924/) | | Aug 13, 2026 | [352 Harvard St](https://nearbypermits.com/cambridge/address/352-harvard-st/) | 0.22 mi SE | Electrical | | Not listed | [Electrical-1225192](https://nearbypermits.com/cambridge/permit/Electrical-1225192/) | | Aug 12, 2026 | [405 Broadway](https://nearbypermits.com/cambridge/address/405-broadway/) | 0.24 mi SE | Roofing | | Not listed | [Roof-1223836](https://nearbypermits.com/cambridge/permit/Roof-1223836/) | | Aug 12, 2026 | [15 Mt Auburn St](https://nearbypermits.com/cambridge/address/15-mt-auburn-st/) | 0.23 mi SW | Electrical | | Not listed | [Electrical-1224586](https://nearbypermits.com/cambridge/permit/Electrical-1224586/) | | Jul 30, 2026 | [15 Mt Auburn St](https://nearbypermits.com/cambridge/address/15-mt-auburn-st/) | 0.23 mi SW | Electrical | | Not listed | [Electrical-1223331](https://nearbypermits.com/cambridge/permit/Electrical-1223331/) | | Aug 6, 2026 | [21 Harvard Yard](https://nearbypermits.com/cambridge/address/21-harvard-yard/) | 0.25 mi NW | Electrical | | Not listed | [Electrical-1223556](https://nearbypermits.com/cambridge/permit/Electrical-1223556/) | | Jul 17, 2026 | [21 Harvard Yard](https://nearbypermits.com/cambridge/address/21-harvard-yard/) | 0.25 mi NW | Electrical | | Not listed | [Electrical-1218778](https://nearbypermits.com/cambridge/permit/Electrical-1218778/) | | Jul 28, 2026 | [1105 Massachusetts Ave](https://nearbypermits.com/cambridge/address/1105-massachusetts-ave/) | 0.21 mi S | Plumbing | | Not listed | [Plumbing-1212809](https://nearbypermits.com/cambridge/permit/Plumbing-1212809/) | | Jul 28, 2026 | [104 Trowbridge St](https://nearbypermits.com/cambridge/address/104-trowbridge-st/) | 0.25 mi NE | Electrical | | Not listed | [Electrical-1222390](https://nearbypermits.com/cambridge/permit/Electrical-1222390/) | | Jul 27, 2026 | [7 Kirkland Rd](https://nearbypermits.com/cambridge/address/7-kirkland-rd/) | 0.22 mi N | Plumbing | | Not listed | [Gas-1222396](https://nearbypermits.com/cambridge/permit/Gas-1222396/) | | Jul 23, 2026 | [7 Kirkland Rd](https://nearbypermits.com/cambridge/address/7-kirkland-rd/) | 0.22 mi N | Plumbing | | Not listed | [Plumbing-1222403](https://nearbypermits.com/cambridge/permit/Plumbing-1222403/) | | Jul 21, 2026 | [1105 Massachusetts Ave](https://nearbypermits.com/cambridge/address/1105-massachusetts-ave/) | 0.21 mi S | Electrical | | Not listed | [Electrical-1215726](https://nearbypermits.com/cambridge/permit/Electrical-1215726/) | | Jul 9, 2026 | [1105 Massachusetts Ave](https://nearbypermits.com/cambridge/address/1105-massachusetts-ave/) | 0.21 mi S | Electrical | | Not listed | [Electrical-1219108](https://nearbypermits.com/cambridge/permit/Electrical-1219108/) | | Jul 14, 2026 | [21 Harvard Yard](https://nearbypermits.com/cambridge/address/21-harvard-yard/) | 0.25 mi NW | Addition | | Not listed | [Building: Alteration and Addition-1216963](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1216963/) | | Jul 13, 2026 | [15 Mt Auburn St](https://nearbypermits.com/cambridge/address/15-mt-auburn-st/) | 0.23 mi SW | Demolition | | Not listed | [Demolition-1205914](https://nearbypermits.com/cambridge/permit/Demolition-1205914/) | | Jul 10, 2026 | [1124 Massachusetts Ave](https://nearbypermits.com/cambridge/address/1124-massachusetts-ave/) | 0.21 mi S | Fire systems | | Not listed | [Sprinkler and Standpipe-1213494](https://nearbypermits.com/cambridge/permit/Sprinkler%20and%20Standpipe-1213494/) | | Jul 10, 2026 | [33 Kirkland St](https://nearbypermits.com/cambridge/address/33-kirkland-st/) | 0.24 mi N | Mechanical (HVAC) | | Not listed | [Sheet Metal-1209279](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1209279/) | | Jul 9, 2026 | [21 Harvard Yard](https://nearbypermits.com/cambridge/address/21-harvard-yard/) | 0.25 mi NW | Mechanical (HVAC) | | Not listed | [Mechanical-1215060](https://nearbypermits.com/cambridge/permit/Mechanical-1215060/) | | Jul 9, 2026 | [1124 Massachusetts Ave](https://nearbypermits.com/cambridge/address/1124-massachusetts-ave/) | 0.21 mi S | Electrical | | Not listed | [Electrical-1209235](https://nearbypermits.com/cambridge/permit/Electrical-1209235/) | | Jul 8, 2026 | [7 Kirkland Rd](https://nearbypermits.com/cambridge/address/7-kirkland-rd/) | 0.22 mi N | Addition | | Not listed | [Building: Alteration and Addition-1216751](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1216751/) | | Jul 1, 2026 | [53 Dana St](https://nearbypermits.com/cambridge/address/53-dana-st/) | 0.21 mi E | Roofing | | Not listed | [Roof-1216836](https://nearbypermits.com/cambridge/permit/Roof-1216836/) | | Jun 26, 2026 | [1124 Massachusetts Ave](https://nearbypermits.com/cambridge/address/1124-massachusetts-ave/) | 0.21 mi S | Mechanical (HVAC) | | Not listed | [Sheet Metal-1214918](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1214918/) | | May 29, 2026 | [1124 Massachusetts Ave](https://nearbypermits.com/cambridge/address/1124-massachusetts-ave/) | 0.21 mi S | Mechanical (HVAC) | | Not listed | [Mechanical-1210589](https://nearbypermits.com/cambridge/permit/Mechanical-1210589/) | | Jun 25, 2026 | [1586 Cambridge St](https://nearbypermits.com/cambridge/address/1586-cambridge-st/) | 0.24 mi E | Addition | | Not listed | [Building: Alteration and Addition-1218053](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1218053/) | | Jun 23, 2026 | [352 Harvard St](https://nearbypermits.com/cambridge/address/352-harvard-st/) | 0.22 mi SE | Plumbing | | Not listed | [Plumbing-1217622](https://nearbypermits.com/cambridge/permit/Plumbing-1217622/) | | Jun 23, 2026 | [15 Ellery St](https://nearbypermits.com/cambridge/address/15-ellery-st/) | 0.22 mi S | Addition | | Not listed | [Building: Alteration and Addition-1208937](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1208937/) | | Jun 11, 2026 | [1100 Massachusetts Ave](https://nearbypermits.com/cambridge/address/1100-massachusetts-ave/) | 0.23 mi S | Electrical | | Not listed | [Electrical-1214957](https://nearbypermits.com/cambridge/permit/Electrical-1214957/) | | Jun 11, 2026 | [95 Trowbridge St](https://nearbypermits.com/cambridge/address/95-trowbridge-st/) | 0.21 mi NE | Electrical | | Not listed | [Electrical-1214733](https://nearbypermits.com/cambridge/permit/Electrical-1214733/) | | May 19, 2026 | [95 Trowbridge St](https://nearbypermits.com/cambridge/address/95-trowbridge-st/) | 0.21 mi NE | Electrical | | Not listed | [Electrical-1211018](https://nearbypermits.com/cambridge/permit/Electrical-1211018/) | | Jun 10, 2026 | [15 Mt Auburn St](https://nearbypermits.com/cambridge/address/15-mt-auburn-st/) | 0.23 mi SW | Electrical | | Not listed | [Electrical-1215021](https://nearbypermits.com/cambridge/permit/Electrical-1215021/) | | Jun 10, 2026 | [7 Dana Pl](https://nearbypermits.com/cambridge/address/7-dana-pl/) | 0.23 mi SE | Electrical | | Not listed | [Electrical-1214051](https://nearbypermits.com/cambridge/permit/Electrical-1214051/) | | Jun 4, 2026 | [29 Kirkland St](https://nearbypermits.com/cambridge/address/29-kirkland-st/) | 0.24 mi N | Plumbing | | Not listed | [Plumbing-1214181](https://nearbypermits.com/cambridge/permit/Plumbing-1214181/) | | Jun 3, 2026 | [95 Trowbridge St](https://nearbypermits.com/cambridge/address/95-trowbridge-st/) | 0.21 mi NE | Mechanical (HVAC) | | Not listed | [Mechanical-1211824](https://nearbypermits.com/cambridge/permit/Mechanical-1211824/) | | May 27, 2026 | [7 Dana Pl](https://nearbypermits.com/cambridge/address/7-dana-pl/) | 0.23 mi SE | Plumbing | | Not listed | [Plumbing-1213193](https://nearbypermits.com/cambridge/permit/Plumbing-1213193/) | | May 27, 2026 | [7 Dana Pl](https://nearbypermits.com/cambridge/address/7-dana-pl/) | 0.23 mi SE | Plumbing | | Not listed | [Gas-1213191](https://nearbypermits.com/cambridge/permit/Gas-1213191/) | | May 22, 2026 | [352 Harvard St](https://nearbypermits.com/cambridge/address/352-harvard-st/) | 0.22 mi SE | Addition | | Not listed | [Building: Alteration and Addition-1211086](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1211086/) | | May 21, 2026 | [9 Cleveland St](https://nearbypermits.com/cambridge/address/9-cleveland-st/) | 0.19 mi SE | Electrical | | Not listed | [Electrical-1209553](https://nearbypermits.com/cambridge/permit/Electrical-1209553/) | | May 14, 2026 | [1612 Cambridge St](https://nearbypermits.com/cambridge/address/1612-cambridge-st/) | 0.20 mi E | Plumbing | | Not listed | [Plumbing-1206491](https://nearbypermits.com/cambridge/permit/Plumbing-1206491/) | | May 11, 2026 | [345 Harvard St](https://nearbypermits.com/cambridge/address/345-harvard-st/) | 0.22 mi SE | Plumbing | | Not listed | [Plumbing-1210393](https://nearbypermits.com/cambridge/permit/Plumbing-1210393/) | | May 8, 2026 | [15 Mt Auburn St](https://nearbypermits.com/cambridge/address/15-mt-auburn-st/) | 0.23 mi SW | New building | | Not listed | [Building: New Construction-1208740](https://nearbypermits.com/cambridge/permit/Building%3A%20New%20Construction-1208740/) | | May 6, 2026 | [33 Kirkland St](https://nearbypermits.com/cambridge/address/33-kirkland-st/) | 0.24 mi N | Plumbing | | Not listed | [Plumbing-1210059](https://nearbypermits.com/cambridge/permit/Plumbing-1210059/) | | May 1, 2026 | [33 Kirkland St](https://nearbypermits.com/cambridge/address/33-kirkland-st/) | 0.24 mi N | Electrical | | Not listed | [Electrical-1209091](https://nearbypermits.com/cambridge/permit/Electrical-1209091/) | | May 1, 2026 | [102 Ellery St](https://nearbypermits.com/cambridge/address/102-ellery-st/) | 0.20 mi E | Electrical | | Not listed | [Electrical-1207461](https://nearbypermits.com/cambridge/permit/Electrical-1207461/) | ## More on this street Other addresses on Ware St with permits, nearest house number first: - [12-16 Ware St](https://nearbypermits.com/cambridge/address/12--16-ware-st/): newest permit Aug 5, 2026 --- Source: Cambridge Inspectional Services Department permit data (https://data.cambridgema.gov/d/3wsm-e5jx). Checked 2026-10-07 04:08 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 12 permits at this address and 106 nearby: https://nearbypermits.com/cambridge/address/20-ware-st/