# Building permits at 18 Harrison Ave, Cambridge, MA One permit here in the last two years. The newest, Sep 1: Alteration or repair permit, no description from the city. Within a quarter mile, the city has issued 99 more permits (79 projects) since May 1. Two are for new buildings, the nearest 0.24 mi away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Sep 1, 2026 | Alteration or repair | | Not listed | [Building: Alteration and Addition-1228173](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1228173/) | ## Within ¼ mi since May 1, 2026 99 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 | |---|---|---|---|---|---|---| | Jul 7, 2026 | [13 Harrison Ave](https://nearbypermits.com/cambridge/address/13-harrison-ave/) | 95 ft NE | Plumbing | | Not listed | [Plumbing-1219321](https://nearbypermits.com/cambridge/permit/Plumbing-1219321/) | | Jul 7, 2026 | [13 Harrison Ave](https://nearbypermits.com/cambridge/address/13-harrison-ave/) | 95 ft NE | Plumbing | | Not listed | [Gas-1219320](https://nearbypermits.com/cambridge/permit/Gas-1219320/) | ### This block (250 to 1,000 ft), 56 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 1, 2026 | [47 Magoun St](https://nearbypermits.com/cambridge/address/47-magoun-st/) | 500 ft E | Alteration or repair | | Not listed | [Building: Alteration and Addition-1230001](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1230001/) | | Sep 28, 2026 | [21 Seagrave Rd](https://nearbypermits.com/cambridge/address/21-seagrave-rd/) | 700 ft W | Alteration or repair | | Not listed | [Building: Short Form-1231113](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1231113/) | | Sep 28, 2026 | [22 Seagrave Rd](https://nearbypermits.com/cambridge/address/22-seagrave-rd/) | 700 ft W | Alteration or repair | | Not listed | [Building: Short Form-1231112](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1231112/) | | Sep 16, 2026 | [1 Alewife Pk](https://nearbypermits.com/cambridge/address/1-alewife-pk/) | 810 ft SW | Electrical | | Not listed | [Electrical-1230056](https://nearbypermits.com/cambridge/permit/Electrical-1230056/) | | Sep 15, 2026 | [1 Alewife Pk](https://nearbypermits.com/cambridge/address/1-alewife-pk/) | 810 ft SW | Electrical | | Not listed | [Electrical-1230369](https://nearbypermits.com/cambridge/permit/Electrical-1230369/) | | Sep 9, 2026 | [1 Alewife Pk](https://nearbypermits.com/cambridge/address/1-alewife-pk/) | 810 ft SW | Fire systems | | Not listed | [Sprinkler and Standpipe-1228739](https://nearbypermits.com/cambridge/permit/Sprinkler%20and%20Standpipe-1228739/) | | Sep 8, 2026 | [1 Alewife Pk](https://nearbypermits.com/cambridge/address/1-alewife-pk/) | 810 ft SW | Plumbing | | Not listed | [Plumbing-1229781](https://nearbypermits.com/cambridge/permit/Plumbing-1229781/) | | Aug 27, 2026 | [1 Alewife Pk](https://nearbypermits.com/cambridge/address/1-alewife-pk/) | 810 ft SW | Plumbing | | Not listed | [Plumbing-1228296](https://nearbypermits.com/cambridge/permit/Plumbing-1228296/) | | Sep 3, 2026 | [33 Magoun St](https://nearbypermits.com/cambridge/address/33-magoun-st/) | 500 ft E | 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/) | 590 ft E | Alteration or repair | | Not listed | [Building: Short Form-1227183](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1227183/) | | Aug 28, 2026 | [141 Harvey St](https://nearbypermits.com/cambridge/address/141-harvey-st/) | 920 ft SE | Plumbing | | Not listed | [Gas-203604](https://nearbypermits.com/cambridge/permit/Gas-203604/) | | Aug 28, 2026 | [53 Madison Ave](https://nearbypermits.com/cambridge/address/53-madison-ave/) | 350 ft SE | Electrical | | Not listed | [Electrical-1228133](https://nearbypermits.com/cambridge/permit/Electrical-1228133/) | | Aug 28, 2026 | [125 Whittemore Ave](https://nearbypermits.com/cambridge/address/125-whittemore-ave/) | 660 ft W | Electrical | | Not listed | [Electrical-1227267](https://nearbypermits.com/cambridge/permit/Electrical-1227267/) | | Aug 26, 2026 | [36-64 Whittemore Ave](https://nearbypermits.com/cambridge/address/36--64-whittemore-ave/) | 570 ft SW | Electrical | | Not listed | [Electrical-1226941](https://nearbypermits.com/cambridge/permit/Electrical-1226941/) | | Aug 19, 2026 | [36-64 Whittemore Ave](https://nearbypermits.com/cambridge/address/36--64-whittemore-ave/) | 570 ft SW | Electrical | | Not listed | [Electrical-1226014](https://nearbypermits.com/cambridge/permit/Electrical-1226014/) | | Aug 21, 2026 | [5 Alewife Pk](https://nearbypermits.com/cambridge/address/5-alewife-pk/) | 350 ft S | Sign | | Not listed | [Signs-1224906](https://nearbypermits.com/cambridge/permit/Signs-1224906/) | | Aug 21, 2026 | [53 Madison Ave](https://nearbypermits.com/cambridge/address/53-madison-ave/) | 350 ft SE | Plumbing | | Not listed | [Plumbing-1227244](https://nearbypermits.com/cambridge/permit/Plumbing-1227244/) | | Aug 21, 2026 | [53 Madison Ave](https://nearbypermits.com/cambridge/address/53-madison-ave/) | 350 ft SE | Plumbing | | Not listed | [Gas-1227245](https://nearbypermits.com/cambridge/permit/Gas-1227245/) | | Aug 17, 2026 | [53 Madison Ave](https://nearbypermits.com/cambridge/address/53-madison-ave/) | 350 ft SE | Alteration or repair | | Not listed | [Building: Alteration and Addition-1224843](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1224843/) | | Aug 17, 2026 | [1 Alewife Pk](https://nearbypermits.com/cambridge/address/1-alewife-pk/) | 810 ft SW | Alteration or repair | | Not listed | [Building: Alteration and Addition-1219875](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1219875/) | | Aug 10, 2026 | [5 Alewife Pk](https://nearbypermits.com/cambridge/address/5-alewife-pk/) | 350 ft S | Electrical | | Not listed | [Electrical-1224633](https://nearbypermits.com/cambridge/permit/Electrical-1224633/) | | Jul 24, 2026 | [5 Alewife Pk](https://nearbypermits.com/cambridge/address/5-alewife-pk/) | 350 ft S | Electrical | | Not listed | [Electrical-1222259](https://nearbypermits.com/cambridge/permit/Electrical-1222259/) | | Aug 3, 2026 | [36-48 Brookford St](https://nearbypermits.com/cambridge/address/36--48-brookford-st/) | 840 ft E | Roofing | | Not listed | [Roof-1223843](https://nearbypermits.com/cambridge/permit/Roof-1223843/) | | Aug 3, 2026 | [5 Alewife Pk](https://nearbypermits.com/cambridge/address/5-alewife-pk/) | 350 ft S | Mechanical (HVAC) | | Not listed | [Mechanical-1223112](https://nearbypermits.com/cambridge/permit/Mechanical-1223112/) | | Jun 24, 2026 | [5 Alewife Pk](https://nearbypermits.com/cambridge/address/5-alewife-pk/) | 350 ft S | Mechanical (HVAC) | | Not listed | [Sheet Metal-1213636](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1213636/) | | Jul 30, 2026 | [23 Brookford St](https://nearbypermits.com/cambridge/address/23-brookford-st/) | 750 ft E | Demolition | | Not listed | [Demolition-1214676](https://nearbypermits.com/cambridge/permit/Demolition-1214676/) | | Jul 29, 2026 | [6 Alewife Pk](https://nearbypermits.com/cambridge/address/6-alewife-pk/) | 790 ft SW | Mechanical (HVAC) | | Not listed | [Mechanical-1223028](https://nearbypermits.com/cambridge/permit/Mechanical-1223028/) | | Jul 29, 2026 | [5 Alewife Pk](https://nearbypermits.com/cambridge/address/5-alewife-pk/) | 350 ft S | Plumbing | | Not listed | [Gas-1223153](https://nearbypermits.com/cambridge/permit/Gas-1223153/) | | Jul 24, 2026 | [19-21 Magoun St](https://nearbypermits.com/cambridge/address/19--21-magoun-st/) | 540 ft NE | Alteration or repair | | Not listed | [Building: Alteration and Addition-1221376](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1221376/) | | Jul 17, 2026 | [1 Alewife Pk](https://nearbypermits.com/cambridge/address/1-alewife-pk/) | 810 ft SW | Electrical | | Not listed | [Electrical-1217072](https://nearbypermits.com/cambridge/permit/Electrical-1217072/) | | Jun 2, 2026 | [1 Alewife Pk](https://nearbypermits.com/cambridge/address/1-alewife-pk/) | 810 ft SW | Electrical | | Not listed | [Electrical-1213157](https://nearbypermits.com/cambridge/permit/Electrical-1213157/) | | Jun 2, 2026 | [1 Alewife Pk](https://nearbypermits.com/cambridge/address/1-alewife-pk/) | 810 ft SW | Electrical | | Not listed | [Electrical-1213154](https://nearbypermits.com/cambridge/permit/Electrical-1213154/) | | Jun 1, 2026 | [1 Alewife Pk](https://nearbypermits.com/cambridge/address/1-alewife-pk/) | 810 ft SW | Electrical | | Not listed | [Electrical-1213131](https://nearbypermits.com/cambridge/permit/Electrical-1213131/) | | Jul 16, 2026 | [20 Kassul Pk](https://nearbypermits.com/cambridge/address/20-kassul-pk/) | 410 ft W | Alteration or repair | | Not listed | [Building: Short Form-1221260](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1221260/) | | Jul 15, 2026 | [27 Seagrave Rd](https://nearbypermits.com/cambridge/address/27-seagrave-rd/) | 800 ft W | Electrical | | Not listed | [Electrical-1218776](https://nearbypermits.com/cambridge/permit/Electrical-1218776/) | | Jul 15, 2026 | [21 Madison Ave](https://nearbypermits.com/cambridge/address/21-madison-ave/) | 370 ft NE | Alteration or repair | | Not listed | [Building: Alteration and Addition-1199696](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1199696/) | | Jul 14, 2026 | [33 Magoun St](https://nearbypermits.com/cambridge/address/33-magoun-st/) | 500 ft E | Electrical | | Not listed | [Electrical-1219787](https://nearbypermits.com/cambridge/permit/Electrical-1219787/) | | Jul 7, 2026 | [27 Seagrave Rd](https://nearbypermits.com/cambridge/address/27-seagrave-rd/) | 800 ft W | Plumbing | | Not listed | [Gas-1219448](https://nearbypermits.com/cambridge/permit/Gas-1219448/) | | Jul 2, 2026 | [3 Alewife Pk](https://nearbypermits.com/cambridge/address/3-alewife-pk/) | 600 ft SW | Electrical | | Not listed | [Electrical-1218738](https://nearbypermits.com/cambridge/permit/Electrical-1218738/) | | May 13, 2026 | [3 Alewife Pk](https://nearbypermits.com/cambridge/address/3-alewife-pk/) | 600 ft SW | Electrical | | Not listed | [Electrical-1210102](https://nearbypermits.com/cambridge/permit/Electrical-1210102/) | | May 13, 2026 | [3 Alewife Pk](https://nearbypermits.com/cambridge/address/3-alewife-pk/) | 600 ft SW | Electrical | | Not listed | [Electrical-1210099](https://nearbypermits.com/cambridge/permit/Electrical-1210099/) | | May 13, 2026 | [3 Alewife Pk](https://nearbypermits.com/cambridge/address/3-alewife-pk/) | 600 ft SW | Electrical | | Not listed | [Electrical-1210098](https://nearbypermits.com/cambridge/permit/Electrical-1210098/) | | May 13, 2026 | [3 Alewife Pk](https://nearbypermits.com/cambridge/address/3-alewife-pk/) | 600 ft SW | Electrical | | Not listed | [Electrical-1210096](https://nearbypermits.com/cambridge/permit/Electrical-1210096/) | | Jun 17, 2026 | [36-64 Whittemore Ave](https://nearbypermits.com/cambridge/address/36--64-whittemore-ave/) | 570 ft SW | Electrical | | Not listed | [Electrical-1216106](https://nearbypermits.com/cambridge/permit/Electrical-1216106/) | | Jun 17, 2026 | [44 Magoun St](https://nearbypermits.com/cambridge/address/44-magoun-st/) | 560 ft E | 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/) | 560 ft E | Solar | | Not listed | [Solar Installation-1215781](https://nearbypermits.com/cambridge/permit/Solar%20Installation-1215781/) | | Jun 4, 2026 | [1 Alewife Pk](https://nearbypermits.com/cambridge/address/1-alewife-pk/) | 810 ft SW | Fire systems | | Not listed | [Sprinkler and Standpipe-1213854](https://nearbypermits.com/cambridge/permit/Sprinkler%20and%20Standpipe-1213854/) | | Jun 4, 2026 | [3 Alewife Pk](https://nearbypermits.com/cambridge/address/3-alewife-pk/) | 600 ft SW | Fire systems | | Not listed | [Sprinkler and Standpipe-1213476](https://nearbypermits.com/cambridge/permit/Sprinkler%20and%20Standpipe-1213476/) | | Jun 1, 2026 | [1 Whittemore Ave](https://nearbypermits.com/cambridge/address/1-whittemore-ave/) | 760 ft SE | Electrical | | Not listed | [Electrical-1212761](https://nearbypermits.com/cambridge/permit/Electrical-1212761/) | | May 4, 2026 | [1 Whittemore Ave](https://nearbypermits.com/cambridge/address/1-whittemore-ave/) | 760 ft SE | Electrical | | Not listed | [Electrical-1184523](https://nearbypermits.com/cambridge/permit/Electrical-1184523/) | | May 22, 2026 | [1 Alewife Pk](https://nearbypermits.com/cambridge/address/1-alewife-pk/) | 810 ft SW | Plumbing | | Not listed | [Plumbing-1212425](https://nearbypermits.com/cambridge/permit/Plumbing-1212425/) | | May 22, 2026 | [112 Clifton St](https://nearbypermits.com/cambridge/address/112-clifton-st/) | 920 ft S | Alteration or repair | | Not listed | [Building: Alteration and Addition-1211102](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1211102/) | | May 13, 2026 | [16 Brookford St](https://nearbypermits.com/cambridge/address/16-brookford-st/) | 820 ft E | Electrical | | Not listed | [Electrical-1210580](https://nearbypermits.com/cambridge/permit/Electrical-1210580/) | | May 13, 2026 | [143 Harvey St](https://nearbypermits.com/cambridge/address/143-harvey-st/) | 940 ft SE | Demolition | | Not listed | [Demolition-1203531](https://nearbypermits.com/cambridge/permit/Demolition-1203531/) | | May 12, 2026 | [16 Brookford St](https://nearbypermits.com/cambridge/address/16-brookford-st/) | 820 ft E | Mechanical (HVAC) | | Not listed | [Mechanical-1210578](https://nearbypermits.com/cambridge/permit/Mechanical-1210578/) | | May 11, 2026 | [143 Harvey St](https://nearbypermits.com/cambridge/address/143-harvey-st/) | 940 ft SE | Electrical | | Not listed | [Electrical-1209416](https://nearbypermits.com/cambridge/permit/Electrical-1209416/) | ### Farther (1,000 ft to ¼ mi), 41 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 6, 2026 | [15 Edmunds St](https://nearbypermits.com/cambridge/address/15-edmunds-st/) | 0.24 mi E | Electrical | | Not listed | [Electrical-1232260](https://nearbypermits.com/cambridge/permit/Electrical-1232260/) | | Oct 2, 2026 | [31 Richard Ave](https://nearbypermits.com/cambridge/address/31-richard-ave/) | 0.23 mi NE | Alteration or repair | | Not listed | [Building: Alteration and Addition-1218242](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1218242/) | | Oct 2, 2026 | [109 Clay St](https://nearbypermits.com/cambridge/address/109-clay-st/) | 0.24 mi SE | Alteration or repair | | Not listed | [Building: Alteration and Addition-1214687](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1214687/) | | Sep 30, 2026 | [90 Jackson St](https://nearbypermits.com/cambridge/address/90-jackson-st/) | 0.24 mi S | Electrical | | Not listed | [Electrical-1232178](https://nearbypermits.com/cambridge/permit/Electrical-1232178/) | | Sep 10, 2026 | [90 Jackson St](https://nearbypermits.com/cambridge/address/90-jackson-st/) | 0.24 mi S | Electrical | | Not listed | [Electrical-1229822](https://nearbypermits.com/cambridge/permit/Electrical-1229822/) | | Sep 4, 2026 | [90 Jackson St](https://nearbypermits.com/cambridge/address/90-jackson-st/) | 0.24 mi S | Electrical | | Not listed | [Electrical-1229295](https://nearbypermits.com/cambridge/permit/Electrical-1229295/) | | Sep 29, 2026 | [7 Richard Ave](https://nearbypermits.com/cambridge/address/7-richard-ave/) | 0.19 mi E | 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/) | 0.25 mi NE | Alteration or repair | | Not listed | [Building: Short Form-1231551](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1231551/) | | Sep 14, 2026 | [88 Jackson St](https://nearbypermits.com/cambridge/address/88-jackson-st/) | 0.25 mi S | Solar | | Not listed | [Solar Installation-1229826](https://nearbypermits.com/cambridge/permit/Solar%20Installation-1229826/) | | Sep 14, 2026 | [90 Jackson St](https://nearbypermits.com/cambridge/address/90-jackson-st/) | 0.24 mi S | Solar | | Not listed | [Solar Installation-1229821](https://nearbypermits.com/cambridge/permit/Solar%20Installation-1229821/) | | Sep 10, 2026 | [88 Jackson St](https://nearbypermits.com/cambridge/address/88-jackson-st/) | 0.25 mi S | Electrical | | Not listed | [Electrical-1229828](https://nearbypermits.com/cambridge/permit/Electrical-1229828/) | | Sep 4, 2026 | [90 Jackson St](https://nearbypermits.com/cambridge/address/90-jackson-st/) | 0.24 mi S | Plumbing | | Not listed | [Plumbing-1229294](https://nearbypermits.com/cambridge/permit/Plumbing-1229294/) | | Sep 3, 2026 | [2507 Massachusetts Ave](https://nearbypermits.com/cambridge/address/2507-massachusetts-ave/) | 0.22 mi E | Electrical | | Not listed | [Electrical-1227328](https://nearbypermits.com/cambridge/permit/Electrical-1227328/) | | Aug 26, 2026 | [110 Jackson St](https://nearbypermits.com/cambridge/address/110-jackson-st/) | 0.21 mi SE | Electrical | | Not listed | [Electrical-1227535](https://nearbypermits.com/cambridge/permit/Electrical-1227535/) | | Aug 24, 2026 | [110 Jackson St](https://nearbypermits.com/cambridge/address/110-jackson-st/) | 0.21 mi SE | Plumbing | | Not listed | [Plumbing-1227022](https://nearbypermits.com/cambridge/permit/Plumbing-1227022/) | | Aug 13, 2026 | [55 Murray Hill Rd](https://nearbypermits.com/cambridge/address/55-murray-hill-rd/) | 0.24 mi NE | New building | | Not listed | [Building: New Construction-1195244](https://nearbypermits.com/cambridge/permit/Building%3A%20New%20Construction-1195244/) | | Aug 4, 2026 | [136 Clay St](https://nearbypermits.com/cambridge/address/136-clay-st/) | 0.20 mi SE | Alteration or repair | | Not listed | [Building: Short Form-1224320](https://nearbypermits.com/cambridge/permit/Building%3A%20Short%20Form-1224320/) | | Jul 21, 2026 | [136 Clay St](https://nearbypermits.com/cambridge/address/136-clay-st/) | 0.20 mi SE | Alteration or repair | | Not listed | [Building: Alteration and Addition-1201857](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1201857/) | | Jul 23, 2026 | [15 Richard Ave](https://nearbypermits.com/cambridge/address/15-richard-ave/) | 0.21 mi NE | Mechanical (HVAC) | | Not listed | [Sheet Metal-1221736](https://nearbypermits.com/cambridge/permit/Sheet%20Metal-1221736/) | | Jul 2, 2026 | [112 Jackson St](https://nearbypermits.com/cambridge/address/112-jackson-st/) | 0.21 mi SE | Electrical | | Not listed | [Electrical-1218078](https://nearbypermits.com/cambridge/permit/Electrical-1218078/) | | Jul 1, 2026 | [88 Clifton St](https://nearbypermits.com/cambridge/address/88-clifton-st/) | 0.22 mi S | Plumbing | | Not listed | [Plumbing-1218486](https://nearbypermits.com/cambridge/permit/Plumbing-1218486/) | | Jun 30, 2026 | [110 Clay St](https://nearbypermits.com/cambridge/address/110-clay-st/) | 0.23 mi SE | Plumbing | | Not listed | [Plumbing-1218442](https://nearbypermits.com/cambridge/permit/Plumbing-1218442/) | | Jun 30, 2026 | [108 Clay St](https://nearbypermits.com/cambridge/address/108-clay-st/) | 0.23 mi SE | Plumbing | | Not listed | [Plumbing-1218441](https://nearbypermits.com/cambridge/permit/Plumbing-1218441/) | | Jun 30, 2026 | [108 Clay St](https://nearbypermits.com/cambridge/address/108-clay-st/) | 0.23 mi SE | Plumbing | | Not listed | [Plumbing-1214937](https://nearbypermits.com/cambridge/permit/Plumbing-1214937/) | | Jun 25, 2026 | [96 Jackson St](https://nearbypermits.com/cambridge/address/96-jackson-st/) | 0.24 mi S | Electrical | | Not listed | [Electrical-1217517](https://nearbypermits.com/cambridge/permit/Electrical-1217517/) | | Jun 24, 2026 | [17 Richard Ave](https://nearbypermits.com/cambridge/address/17-richard-ave/) | 0.21 mi NE | Electrical | | Not listed | [Electrical-1217114](https://nearbypermits.com/cambridge/permit/Electrical-1217114/) | | Jun 23, 2026 | [82 Clifton St](https://nearbypermits.com/cambridge/address/82-clifton-st/) | 0.23 mi S | Alteration or repair | | Not listed | [Building: Alteration and Addition-1217315](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1217315/) | | Jun 12, 2026 | [15 Edmunds St](https://nearbypermits.com/cambridge/address/15-edmunds-st/) | 0.24 mi E | Roofing | | Not listed | [Roof-1215581](https://nearbypermits.com/cambridge/permit/Roof-1215581/) | | Jun 9, 2026 | [122 Montgomery St](https://nearbypermits.com/cambridge/address/122-montgomery-st/) | 0.25 mi SE | Plumbing | | Not listed | [Plumbing-1215135](https://nearbypermits.com/cambridge/permit/Plumbing-1215135/) | | Jun 9, 2026 | [122 Montgomery St](https://nearbypermits.com/cambridge/address/122-montgomery-st/) | 0.25 mi SE | Plumbing | | Not listed | [Gas-1215139](https://nearbypermits.com/cambridge/permit/Gas-1215139/) | | Jun 3, 2026 | [33 Richard Ave](https://nearbypermits.com/cambridge/address/33-richard-ave/) | 0.23 mi NE | 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/) | 0.21 mi NE | Alteration or repair | | Not listed | [Building: Alteration and Addition-1212797](https://nearbypermits.com/cambridge/permit/Building%3A%20Alteration%20and%20Addition-1212797/) | | May 21, 2026 | [115 Harvey St](https://nearbypermits.com/cambridge/address/115-harvey-st/) | 0.21 mi SE | Alteration or repair | | Not listed | [Siding-1212143](https://nearbypermits.com/cambridge/permit/Siding-1212143/) | | May 21, 2026 | [115 Harvey St](https://nearbypermits.com/cambridge/address/115-harvey-st/) | 0.21 mi SE | Electrical | | Not listed | [Electrical-1212317](https://nearbypermits.com/cambridge/permit/Electrical-1212317/) | | May 15, 2026 | [31 Richard Ave](https://nearbypermits.com/cambridge/address/31-richard-ave/) | 0.23 mi NE | Plumbing | | Not listed | [Gas-1211604](https://nearbypermits.com/cambridge/permit/Gas-1211604/) | | May 13, 2026 | [96 Jackson St](https://nearbypermits.com/cambridge/address/96-jackson-st/) | 0.24 mi S | New building | | Not listed | [Building: New Construction-1189541](https://nearbypermits.com/cambridge/permit/Building%3A%20New%20Construction-1189541/) | | May 7, 2026 | [82 Clifton St](https://nearbypermits.com/cambridge/address/82-clifton-st/) | 0.23 mi S | Mechanical (HVAC) | | Not listed | [Mechanical-1210122](https://nearbypermits.com/cambridge/permit/Mechanical-1210122/) | | May 6, 2026 | [82 Clifton St](https://nearbypermits.com/cambridge/address/82-clifton-st/) | 0.23 mi S | Plumbing | | Not listed | [Gas-1210120](https://nearbypermits.com/cambridge/permit/Gas-1210120/) | | May 5, 2026 | [21 Cottage Park Ave](https://nearbypermits.com/cambridge/address/21-cottage-park-ave/) | 0.20 mi E | Plumbing | | Not listed | [Plumbing-1209019](https://nearbypermits.com/cambridge/permit/Plumbing-1209019/) | | May 4, 2026 | [11 Foch St](https://nearbypermits.com/cambridge/address/11-foch-st/) | 0.20 mi NE | 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/) | 0.21 mi NE | Plumbing | | Not listed | [Plumbing-1209009](https://nearbypermits.com/cambridge/permit/Plumbing-1209009/) | ## More on this street Other addresses on Harrison Ave with permits, nearest house number first: - [17 Harrison Ave](https://nearbypermits.com/cambridge/address/17-harrison-ave/): newest permit May 5, 2025 - [13 Harrison Ave](https://nearbypermits.com/cambridge/address/13-harrison-ave/): newest permit Oct 23, 2025 --- Source: Cambridge Inspectional Services Department permit data (https://data.cambridgema.gov/d/3wsm-e5jx). Checked 2026-10-07 23:00 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 99 nearby: https://nearbypermits.com/cambridge/address/18-harrison-ave/