# Building permits at 75 Montclair Av, Boston, MA 10 Gretter Rd: demolition and a new building, both permitted Sep 24. One permit on record here. The newest, Aug 3: 1st floor family room addition off back of house. Within a quarter mile, the city has issued 75 more permits (73 projects) since May 1. One is for a new building, 0.21 mi away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Aug 3, 2026 | Addition | 1st floor family room addition off back of house | $144,616 | [ALT1796444](https://nearbypermits.com/boston/permit/ALT1796444/) | ## Within ¼ mi since May 1, 2026 75 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 | |---|---|---|---|---|---|---| | Jun 2, 2026 | [84 Montclair Av](https://nearbypermits.com/boston/address/84-montclair-av/) | 150 ft N | Plumbing | Repairing retesting stove and gas main, plus leaks. | $2,000 | [G1856871](https://nearbypermits.com/boston/permit/G1856871/) | ### This block (250 to 1,000 ft), 43 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 1, 2026 | [10 Ravenna Rd](https://nearbypermits.com/boston/address/10-ravenna-rd/) | 540 ft NW | Alteration or repair | Remove exisitng siding and install new siding | $25,750 | [SF1901158](https://nearbypermits.com/boston/permit/SF1901158/) | | Oct 1, 2026 | [77 Fletcher St](https://nearbypermits.com/boston/address/77-fletcher-st/) | 770 ft SE | Alteration or repair | Install 13 replacement windows. non structural | $10,710 | [SF1900858](https://nearbypermits.com/boston/permit/SF1900858/) | | Sep 30, 2026 | [126 Montclair Av](https://nearbypermits.com/boston/address/126-montclair-av/) | 660 ft NE | Alteration or repair | Air sealing and open blown cellulose in the attic space to R49. Mass Save | $2,363 | [SF1896612](https://nearbypermits.com/boston/permit/SF1896612/) | | Sep 24, 2026 | [17 Ravenna Rd](https://nearbypermits.com/boston/address/17-ravenna-rd/) | 500 ft NW | Plumbing | replacing shower stall | $1,500 | [PL1903394](https://nearbypermits.com/boston/permit/PL1903394/) | | Sep 22, 2026 | [17 Ravenna Rd](https://nearbypermits.com/boston/address/17-ravenna-rd/) | 500 ft NW | Other | shower to shower | $21,795 | [SF1900200](https://nearbypermits.com/boston/permit/SF1900200/) | | Sep 21, 2026 | [203 Weld St](https://nearbypermits.com/boston/address/203-weld-st/) | 790 ft N | Alteration or repair | To grind out and remove loose mortar from foundation and replace fresh mortar in foundation joints,power wash and clean up debris | $10,450 | [SF1895963](https://nearbypermits.com/boston/permit/SF1895963/) | | Sep 21, 2026 | [203 Weld St](https://nearbypermits.com/boston/address/203-weld-st/) | 790 ft N | Plumbing | small gas leak repair | $1,000 | [G1901729](https://nearbypermits.com/boston/permit/G1901729/) | | Sep 18, 2026 | [55 Montclair Av](https://nearbypermits.com/boston/address/55-montclair-av/) | 260 ft SW | Plumbing | Gas Piping | $300 | [G1902034](https://nearbypermits.com/boston/permit/G1902034/) | | Sep 16, 2026 | [1489 Centre St](https://nearbypermits.com/boston/address/1489-centre-st/) | 300 ft E | Roofing | strip and re roofWork to be done at secondary address 1487 Centre | $15,000 | [SF1901684](https://nearbypermits.com/boston/permit/SF1901684/) | | Sep 10, 2026 | [58 Ainsworth St](https://nearbypermits.com/boston/address/58-ainsworth-st/) | 860 ft S | Alteration or repair | rebuild existing rear firs and second floor rear decks replace existing brick foot pairs with concrete four feet below grade one foot above | $26,000 | [SF1886029](https://nearbypermits.com/boston/permit/SF1886029/) | | Sep 3, 2026 | [24 Cerdan Av](https://nearbypermits.com/boston/address/24-cerdan-av/) | 370 ft N | Alteration or repair | Remove and replace 4 windows; like for like size; no structural changes | $14,105 | [SF1889801](https://nearbypermits.com/boston/permit/SF1889801/) | | Sep 2, 2026 | [50 Cerdan Av](https://nearbypermits.com/boston/address/50-cerdan-av/) | 600 ft W | Alteration or repair | Insulation work as part of the MASS Save program. | $6,000 | [SF1887227](https://nearbypermits.com/boston/permit/SF1887227/) | | Sep 1, 2026 | [24 Cerdan Av](https://nearbypermits.com/boston/address/24-cerdan-av/) | 370 ft N | Alteration or repair | Install 3 windows for replacement. No structural changes. | $7,975 | [SF1896327](https://nearbypermits.com/boston/permit/SF1896327/) | | Sep 1, 2026 | [160 Weld St](https://nearbypermits.com/boston/address/160-weld-st/) | 930 ft NE | Alteration or repair | Install new door with proper flashing, sealants and insulation where needed.Dispose of old doors.Quantity-(2) | $6,271 | [SF1891752](https://nearbypermits.com/boston/permit/SF1891752/) | | Aug 21, 2026 | [14 Guernsey St](https://nearbypermits.com/boston/address/14-guernsey-st/) | 990 ft S | Plumbing | Renew bath | $3,000 | [PL1889872](https://nearbypermits.com/boston/permit/PL1889872/) | | Aug 14, 2026 | [26 Cerdan Av](https://nearbypermits.com/boston/address/26-cerdan-av/) | 340 ft N | Addition | Additional rear structure, interior renovation | $150,000 | [ALT1867779](https://nearbypermits.com/boston/permit/ALT1867779/) | | Jul 31, 2026 | [8 Alward Rd](https://nearbypermits.com/boston/address/8-alward-rd/) | 1,000 ft N | Alteration or repair | Blown in cellulose for attic flat, recessed light boxes, fiberglass for damming, propavents, soffit vents, & replace bath fan hose. | $2,490 | [SF1875977](https://nearbypermits.com/boston/permit/SF1875977/) | | Jul 31, 2026 | [35 Ainsworth St](https://nearbypermits.com/boston/address/35-ainsworth-st/) | 940 ft S | Fire systems | New Fire alarm System for a 3 family unit | $18,500 | [EFA1880522](https://nearbypermits.com/boston/permit/EFA1880522/) | | Jul 22, 2026 | [203 Weld St](https://nearbypermits.com/boston/address/203-weld-st/) | 790 ft N | Alteration or repair | To grind out loose mortar and repoint joints on chimney from basement to chimney top | $5,500 | [SF1874191](https://nearbypermits.com/boston/permit/SF1874191/) | | Jul 22, 2026 | [1500 Centre St](https://nearbypermits.com/boston/address/1500-centre-st/) | 360 ft E | Alteration or repair | Residential weatherization/air sealing. No structural changes.-(872006) (Unit-1) | $2,000 | [SF1863780](https://nearbypermits.com/boston/permit/SF1863780/) | | Jul 10, 2026 | [1476 Centre St](https://nearbypermits.com/boston/address/1476-centre-st/) | 530 ft E | Plumbing | gas furnace | $2,500 | [G1871100](https://nearbypermits.com/boston/permit/G1871100/) | | Jul 10, 2026 | [35 Ainsworth St](https://nearbypermits.com/boston/address/35-ainsworth-st/) | 940 ft S | Electrical | Complete electrical installation for the new third-floor apartment, including new panel, branch circuits, lighting, receptacles, kitchen, bathroom, laundry, smoke/CO detectors, dedicated appliance circuits, and connection to new 400A service. | $28,600 | [E1868101](https://nearbypermits.com/boston/permit/E1868101/) | | Jul 7, 2026 | [35 Ainsworth St](https://nearbypermits.com/boston/address/35-ainsworth-st/) | 940 ft S | Plumbing | Install plumbing fixtures and complete final connections to existing rough plumbing for 3rd floor apartment | $1,000 | [PL1868760](https://nearbypermits.com/boston/permit/PL1868760/) | | Jun 30, 2026 | [74 Bradfield Av](https://nearbypermits.com/boston/address/74-bradfield-av/) | 620 ft S | Electrical | Low voltage alarm install | $1,200 | [ELV1863624](https://nearbypermits.com/boston/permit/ELV1863624/) | | Jun 30, 2026 | [94 Fletcher St](https://nearbypermits.com/boston/address/94-fletcher-st/) | 530 ft SE | Electrical | Fitup basement light, outlet, switch, baseboard heat | $6,000 | [E1867565](https://nearbypermits.com/boston/permit/E1867565/) | | Jun 29, 2026 | [16 Glenburnie Rd](https://nearbypermits.com/boston/address/16-glenburnie-rd/) | 770 ft W | Mechanical (HVAC) | Installing 5 zone ductless mini split system | $23,752 | [SF1860309](https://nearbypermits.com/boston/permit/SF1860309/) | | Jun 29, 2026 | [1463 Centre St](https://nearbypermits.com/boston/address/1463-centre-st/) | 670 ft NE | Electrical | Kitchen renovation and adding 4 IC fire rated recess lights in living room | $5,000 | [E1865326](https://nearbypermits.com/boston/permit/E1865326/) | | Jun 26, 2026 | [75 Congreve St](https://nearbypermits.com/boston/address/75-congreve-st/) | 600 ft SE | Plumbing | Irrigation install | $600 | [PL1864762](https://nearbypermits.com/boston/permit/PL1864762/) | | Jun 26, 2026 | [1463 Centre St](https://nearbypermits.com/boston/address/1463-centre-st/) | 670 ft NE | Plumbing | tankless water heater replacement | $1,500 | [PL1861862](https://nearbypermits.com/boston/permit/PL1861862/) | | Jun 26, 2026 | [1463 Centre St](https://nearbypermits.com/boston/address/1463-centre-st/) | 670 ft NE | Plumbing | tankless water heater | $3,500 | [G1861859](https://nearbypermits.com/boston/permit/G1861859/) | | Jun 24, 2026 | [7 Colby Rd](https://nearbypermits.com/boston/address/7-colby-rd/) | 920 ft NE | Plumbing | Remodeling. 2nd Floor: 1 kitchen sink, 1 garbage disposal, and 1 dishwasher. | $3,000 | [PL1862872](https://nearbypermits.com/boston/permit/PL1862872/) | | Jun 23, 2026 | [1463 Centre St](https://nearbypermits.com/boston/address/1463-centre-st/) | 670 ft NE | Plumbing | Kitchen remodeling | $2,000 | [PL1863692](https://nearbypermits.com/boston/permit/PL1863692/) | | Jun 23, 2026 | [14 Guernsey St](https://nearbypermits.com/boston/address/14-guernsey-st/) | 990 ft S | Addition | Wiring for new Family room, office and half bathroom | $4,300 | [E1861540](https://nearbypermits.com/boston/permit/E1861540/) | | Jun 15, 2026 | [35 Ainsworth St](https://nearbypermits.com/boston/address/35-ainsworth-st/) | 940 ft S | Alteration or repair | Change Occupancy from 2 family dwelling to a 3 family dwelling by adding new unit in existing third floor. New dormer on the 3rd Floor to the left.[ePlans] | $50,000 | [ALT1784843](https://nearbypermits.com/boston/permit/ALT1784843/) | | Jun 12, 2026 | [16 Glenburnie Rd](https://nearbypermits.com/boston/address/16-glenburnie-rd/) | 770 ft W | Electrical | Wiring condenser for mini split system | $2,000 | [E1860299](https://nearbypermits.com/boston/permit/E1860299/) | | Jun 11, 2026 | [16 Glenburnie Rd](https://nearbypermits.com/boston/address/16-glenburnie-rd/) | 770 ft W | Alteration or repair | Weatherization, Insulation, Air Sealing | $11,415 | [SF1857834](https://nearbypermits.com/boston/permit/SF1857834/) | | Jun 11, 2026 | [7 Colby Rd](https://nearbypermits.com/boston/address/7-colby-rd/) | 920 ft NE | Electrical | Kitchen remodeling with electrical stove | $4,000 | [E1859498](https://nearbypermits.com/boston/permit/E1859498/) | | Jun 8, 2026 | [1463 Centre St](https://nearbypermits.com/boston/address/1463-centre-st/) | 670 ft NE | Alteration or repair | Kitchen renovation | $84,890 | [SF1852005](https://nearbypermits.com/boston/permit/SF1852005/) | | Jun 8, 2026 | [7 Colby Rd](https://nearbypermits.com/boston/address/7-colby-rd/) | 920 ft NE | Alteration or repair | Kitchen updates | $11,505 | [SF1848833](https://nearbypermits.com/boston/permit/SF1848833/) | | Jun 1, 2026 | [7 Cerdan Av](https://nearbypermits.com/boston/address/7-cerdan-av/) | 610 ft N | Alteration or repair | Clean Joe will be removing all affected drywalls, ceilings, and floors to clean up and prevent further damages. Interior finishes only. | $2,000 | [SF1852614](https://nearbypermits.com/boston/permit/SF1852614/) | | May 31, 2026 | [48 Bradfield Av](https://nearbypermits.com/boston/address/48-bradfield-av/) | 970 ft S | Alteration or repair | Supply and install Hardie wrap vapor barrier on the entire house and tape at the seams Supply and install Zip flashing tape around all openings Supply and install new standard PVC mounting blocks (light, meter, plug plate, hose bib, etc...) Supply and install 5/4 x 4" Azek PVC trim and Azek sill on | $65,146 | [SF1845285](https://nearbypermits.com/boston/permit/SF1845285/) | | May 19, 2026 | [1529 Centre St](https://nearbypermits.com/boston/address/1529-centre-st/) | 260 ft S | Roofing | Strip and re-roof | $16,400 | [SF1845639](https://nearbypermits.com/boston/permit/SF1845639/) | | May 13, 2026 | [14 Guernsey St](https://nearbypermits.com/boston/address/14-guernsey-st/) | 990 ft S | Alteration or repair | Close the deck to turn into a livable space. Add a bathroom. | $121,334 | [ALT1823311](https://nearbypermits.com/boston/permit/ALT1823311/) | ### Farther (1,000 ft to ¼ mi), 31 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 30, 2026 | [8 Ledgedale Rd](https://nearbypermits.com/boston/address/8-ledgedale-rd/) | 0.25 mi NE | Alteration or repair | Remove and install 3 windows (includes bay/bow frame)-like sizes. No structural changes. | $17,099 | [SF1900349](https://nearbypermits.com/boston/permit/SF1900349/) | | Sep 30, 2026 | [27 Ainsworth St](https://nearbypermits.com/boston/address/27-ainsworth-st/) | 0.19 mi S | Electrical | Wiring of 6 ductless mini splits and 2 outdoor condensers. 400A service upgrade, work request #: 29142193 | $9,000 | [E1903966](https://nearbypermits.com/boston/permit/E1903966/) | | Sep 25, 2026 | [115 Ardale St](https://nearbypermits.com/boston/address/115-ardale-st/) | 0.23 mi NE | Electrical | Replace meter socket for Eversource AMI project | $2,000 | [E1890711](https://nearbypermits.com/boston/permit/E1890711/) | | Sep 24, 2026 | [34-36 Guernsey St](https://nearbypermits.com/boston/address/34--36-guernsey-st/) | 0.24 mi S | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-885032) (Unit-2) | $4,000 | [SF1900036](https://nearbypermits.com/boston/permit/SF1900036/) | | Sep 24, 2026 | [10 Gretter Rd](https://nearbypermits.com/boston/address/10-gretter-rd/) | 0.21 mi NW | Demolition | Demolish existing structure. | $19,000 | [SF1818800](https://nearbypermits.com/boston/permit/SF1818800/) | | Sep 24, 2026 | [10 Gretter Rd](https://nearbypermits.com/boston/address/10-gretter-rd/) | 0.21 mi NW | New building | Erect new single-family home. e[Plans] Filed.;Removal of existing structure on SF1818800 | $599,000 | [ERT1808416](https://nearbypermits.com/boston/permit/ERT1808416/) | | Sep 22, 2026 | [27 Ainsworth St](https://nearbypermits.com/boston/address/27-ainsworth-st/) | 0.19 mi S | Mechanical (HVAC) | Installing 6 indoor mini split heads and 2 outdoor condensers. 6 heads and 1 condenser in unit 1 and 6 heads and 1 condenser in unit 2. | $72,000 | [SF1900146](https://nearbypermits.com/boston/permit/SF1900146/) | | Sep 16, 2026 | [14 Gretter Rd](https://nearbypermits.com/boston/address/14-gretter-rd/) | 0.22 mi NW | Solar | Reinstallation of existing system on roof, per attached designs. 4.88kW (16 panels) | $3,000 | [E1900225](https://nearbypermits.com/boston/permit/E1900225/) | | Aug 21, 2026 | [11 President Rd](https://nearbypermits.com/boston/address/11-president-rd/) | 0.24 mi NE | Plumbing | replacement of a range | $200 | [G1888725](https://nearbypermits.com/boston/permit/G1888725/) | | Aug 6, 2026 | [14 Gretter Rd](https://nearbypermits.com/boston/address/14-gretter-rd/) | 0.22 mi NW | Solar | Deinstallation of the original solar system on roof, due to water leak on roof. | $1,848 | [SF1872674](https://nearbypermits.com/boston/permit/SF1872674/) | | Aug 3, 2026 | [14 Gretter Rd](https://nearbypermits.com/boston/address/14-gretter-rd/) | 0.22 mi NW | Solar | Deinstallation of the original solar system on roof, due to water leak on roof. | $1,848 | [E1872677](https://nearbypermits.com/boston/permit/E1872677/) | | Aug 6, 2026 | [61 Sunset Hill Rd](https://nearbypermits.com/boston/address/61-sunset-hill-rd/) | 0.23 mi W | Plumbing | gas dryer replacement | $250 | [G1883460](https://nearbypermits.com/boston/permit/G1883460/) | | Aug 4, 2026 | [55 Gretter Rd](https://nearbypermits.com/boston/address/55-gretter-rd/) | 0.21 mi N | Plumbing | water heater | $650 | [PL1877817](https://nearbypermits.com/boston/permit/PL1877817/) | | Aug 4, 2026 | [55 Gretter Rd](https://nearbypermits.com/boston/address/55-gretter-rd/) | 0.21 mi N | Plumbing | water heater replacement | $650 | [G1877815](https://nearbypermits.com/boston/permit/G1877815/) | | Jul 13, 2026 | [75 Hewlett St](https://nearbypermits.com/boston/address/75-hewlett-st/) | 0.22 mi E | Plumbing | water heater unit 1 | $650 | [PL1870860](https://nearbypermits.com/boston/permit/PL1870860/) | | Jul 13, 2026 | [75 Hewlett St](https://nearbypermits.com/boston/address/75-hewlett-st/) | 0.22 mi E | Plumbing | water heater unit 1 | $650 | [G1860792](https://nearbypermits.com/boston/permit/G1860792/) | | Jul 9, 2026 | [43-47 Zeller St](https://nearbypermits.com/boston/address/43--47-zeller-st/) | 0.21 mi E | Electrical | meter to be replaced as part of Eversource's AMI project | $1,500 | [E1870485](https://nearbypermits.com/boston/permit/E1870485/) | | Jun 16, 2026 | [52 Fletcher St](https://nearbypermits.com/boston/address/52-fletcher-st/) | 0.21 mi SE | Plumbing | gas stove replacement | $750 | [G1859741](https://nearbypermits.com/boston/permit/G1859741/) | | Jun 15, 2026 | [52 Fletcher St](https://nearbypermits.com/boston/address/52-fletcher-st/) | 0.21 mi SE | Plumbing | Fixture replacement-d/w, garbage disposal, sink | $2,500 | [PL1859736](https://nearbypermits.com/boston/permit/PL1859736/) | | Jun 9, 2026 | [57 Sunset Hill Rd](https://nearbypermits.com/boston/address/57-sunset-hill-rd/) | 0.23 mi W | Electrical | Wire bathroom | $3,000 | [E1858746](https://nearbypermits.com/boston/permit/E1858746/) | | Jun 5, 2026 | [9 Burnside Av](https://nearbypermits.com/boston/address/9-burnside-av/) | 0.25 mi W | Alteration or repair | Removal and proper disposal of (16) existing windows. Furnish and install (16) harvey(tm) vinyl replacement windows w/ low-e/argon, grids-between-glass. | $12,500 | [SF1855994](https://nearbypermits.com/boston/permit/SF1855994/) | | Jun 4, 2026 | [57 Sunset Hill Rd](https://nearbypermits.com/boston/address/57-sunset-hill-rd/) | 0.23 mi W | Plumbing | Replacement of second floor toilet, sink and tub | $2,500 | [PL1857340](https://nearbypermits.com/boston/permit/PL1857340/) | | Jun 2, 2026 | [14 Gretter Rd](https://nearbypermits.com/boston/address/14-gretter-rd/) | 0.22 mi NW | Roofing | Tear off existing shingles and dispose of them properly. Install 10.86 SQ of GAF Asphalt shingles. No structural changes will occur. | $25,721 | [SF1853736](https://nearbypermits.com/boston/permit/SF1853736/) | | Jun 1, 2026 | [57 Sunset Hill Rd](https://nearbypermits.com/boston/address/57-sunset-hill-rd/) | 0.23 mi W | Alteration or repair | Replace tub, diverter valve, window, sheetrock and flooring in the second floor hall bathroom. | $39,000 | [SF1856202](https://nearbypermits.com/boston/permit/SF1856202/) | | May 29, 2026 | [52 Fletcher St](https://nearbypermits.com/boston/address/52-fletcher-st/) | 0.21 mi SE | Alteration or repair | Kitchen remodel Labor and assembly. Non-structural. | $13,350 | [SF1847310](https://nearbypermits.com/boston/permit/SF1847310/) | | May 26, 2026 | [19 Peak Hill Rd](https://nearbypermits.com/boston/address/19-peak-hill-rd/) | 0.20 mi W | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 653998642) | $9,000 | [SF1847765](https://nearbypermits.com/boston/permit/SF1847765/) | | May 21, 2026 | [52 Fletcher St](https://nearbypermits.com/boston/address/52-fletcher-st/) | 0.21 mi SE | Electrical | Adding a dedicated circuit for a microwave. Short run 20' with dual function breaker | $500 | [E1850947](https://nearbypermits.com/boston/permit/E1850947/) | | May 19, 2026 | [19 Peak Hill Rd](https://nearbypermits.com/boston/address/19-peak-hill-rd/) | 0.20 mi W | Electrical | Wiring of a 48BTU ductless heat pump with 5 indoor heads. | $800 | [E1850849](https://nearbypermits.com/boston/permit/E1850849/) | | May 18, 2026 | [14 Sunset Hill Rd](https://nearbypermits.com/boston/address/14-sunset-hill-rd/) | 0.20 mi SW | Plumbing | water piping for boiler replacement + superstore | $6,500 | [PL1849240](https://nearbypermits.com/boston/permit/PL1849240/) | | May 18, 2026 | [14 Sunset Hill Rd](https://nearbypermits.com/boston/address/14-sunset-hill-rd/) | 0.20 mi SW | Plumbing | gas boiler replacement | $6,500 | [G1849239](https://nearbypermits.com/boston/permit/G1849239/) | | May 4, 2026 | [14 Sunset Hill Rd](https://nearbypermits.com/boston/address/14-sunset-hill-rd/) | 0.20 mi SW | Electrical | Service change | $8,600 | [E1845380](https://nearbypermits.com/boston/permit/E1845380/) | ## More on this street Other addresses on Montclair Av with permits, nearest house number first: - [72 Montclair Av](https://nearbypermits.com/boston/address/72-montclair-av/): newest permit Jul 24, 2025 - [80 Montclair Av](https://nearbypermits.com/boston/address/80-montclair-av/): newest permit Aug 18, 2025 - [84 Montclair Av](https://nearbypermits.com/boston/address/84-montclair-av/): newest permit Jun 2, 2026 - [66 Montclair Av](https://nearbypermits.com/boston/address/66-montclair-av/): newest permit Aug 19, 2025 - [88 Montclair Av](https://nearbypermits.com/boston/address/88-montclair-av/): newest permit Aug 7, 2025 - [61 Montclair Av](https://nearbypermits.com/boston/address/61-montclair-av/): newest permit Dec 9, 2025 - [59 Montclair Av](https://nearbypermits.com/boston/address/59-montclair-av/): newest permit May 7, 2025 - [58 Montclair Av](https://nearbypermits.com/boston/address/58-montclair-av/): newest permit Jan 13, 2026 - [55 Montclair Av](https://nearbypermits.com/boston/address/55-montclair-av/): newest permit Sep 18, 2026 - [100 Montclair Av](https://nearbypermits.com/boston/address/100-montclair-av/): newest permit Dec 24, 2025 --- Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-08 01:41 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 75 nearby: https://nearbypermits.com/boston/address/75-montclair-av/