# Building permits at 109 Beaver St, Boston, MA The biggest project within a quarter mile since May 1: a $7.6M project at 1318-1320 River St, permitted May 5. Five permits on record here. The newest, Sep 18, 2025: Roof replacement - remove existing layers. Within a quarter mile, the city has issued 30 more permits (27 projects) since May 1. One is for a new building, 0.24 mi away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Sep 18, 2025 | Roofing | Roof replacement - remove existing layers, inspect decking & replace if needed, install proper underlayment, install new shingles | $6,000 | [SF1771243](https://nearbypermits.com/boston/permit/SF1771243/) | | Sep 16, 2025 | Solar | Installation of a safe and code-compliant grid-tied solar system on an existing residential roof. 23 Panels /10.0 kW | $9,000 | [SF1767449](https://nearbypermits.com/boston/permit/SF1767449/) | | Sep 5, 2025 | Solar | Installation of a safe and code-compliant grid-tied solar system on an existing residential roof. 23 Panels /10.0 kW | $27,000 | [E1767450](https://nearbypermits.com/boston/permit/E1767450/) | | Jan 15, 2024 | Plumbing | Replace the water heater in the basement | $1,800 | [PL1561639](https://nearbypermits.com/boston/permit/PL1561639/) | | Nov 18, 2020 | Mechanical (HVAC) | Installation off outdoor condenser installation of two minisplit indoor units | $5,313 | [SF1113509](https://nearbypermits.com/boston/permit/SF1113509/) | ## Within ¼ mi since May 1, 2026 30 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 16 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 5, 2026 | [48 Gordon Av](https://nearbypermits.com/boston/address/48-gordon-av/) | 910 ft E | Roofing | Remove and restrip with new asphalt roof - 36sq + remove and install one new skylight. | $44,545 | [SF1901532](https://nearbypermits.com/boston/permit/SF1901532/) | | Sep 25, 2026 | [28 Avila Rd](https://nearbypermits.com/boston/address/28-avila-rd/) | 610 ft E | Electrical | 200 amp service upgrade from 100 amps. | $3,800 | [E1904044](https://nearbypermits.com/boston/permit/E1904044/) | | Sep 15, 2026 | [66 Child St](https://nearbypermits.com/boston/address/66-child-st/) | 450 ft E | Alteration or repair | Porch and deck repairs. Replace steps decking and some handrails on existing porch and rear deck. | $13,800 | [SF1901166](https://nearbypermits.com/boston/permit/SF1901166/) | | Sep 3, 2026 | [22 Perkins Av](https://nearbypermits.com/boston/address/22-perkins-av/) | 490 ft SE | Solar | Installation of roof mounted solar pv - 13 panels - 5.33kW DC. Installation of Tesla ESS on exterior of building. No Structural. | $50,853 | [SF1890502](https://nearbypermits.com/boston/permit/SF1890502/) | | Aug 24, 2026 | [22 Perkins Av](https://nearbypermits.com/boston/address/22-perkins-av/) | 490 ft SE | Solar | Installation of roof mounted solar pv - 13 panels - 5.33kW DC. Installation of Tesla ESS on exterior of building. | $35,597 | [E1890507](https://nearbypermits.com/boston/permit/E1890507/) | | Aug 20, 2026 | [28 Avila Rd](https://nearbypermits.com/boston/address/28-avila-rd/) | 610 ft E | Electrical | 200 Amp mpu (main panel upgrade) | $3,600 | [E1890202](https://nearbypermits.com/boston/permit/E1890202/) | | Aug 18, 2026 | [32 Linwood St](https://nearbypermits.com/boston/address/32-linwood-st/) | 720 ft E | Solar | Installation of roof mounted photovoltaic solar systems, 6.15 KW 15 panels with installation of 1 franklin battery installed on exterior of home | $63,300 | [SF1877196](https://nearbypermits.com/boston/permit/SF1877196/) | | Jul 31, 2026 | [32 Linwood St](https://nearbypermits.com/boston/address/32-linwood-st/) | 720 ft E | Solar | Installation of roof mounted photovoltaic solar systems, 6.15 KW 15 panels with installation of 1 franklin battery installed on exterior of home | $63,300 | [E1877200](https://nearbypermits.com/boston/permit/E1877200/) | | Aug 6, 2026 | [30 Linwood St](https://nearbypermits.com/boston/address/30-linwood-st/) | 740 ft E | Roofing | Strip existing roof of main house and install new artisan shingles. Install ice and water shield at bottom eaves and in valleys. Install 8 inch drip edge at all outside edges. Supply all new pipe boots. Repair trim on rear and front porches and replace with PVC. Clean all roof related debris. | $16,500 | [SF1875361](https://nearbypermits.com/boston/permit/SF1875361/) | | Jul 20, 2026 | [132 Beaver St](https://nearbypermits.com/boston/address/132-beaver-st/) | 450 ft S | Other | Remove illegal kitchen and correct and close violation #860064 and return basement to storage only | $1,000 | [SF1872367](https://nearbypermits.com/boston/permit/SF1872367/) | | Jun 4, 2026 | [51 Child St](https://nearbypermits.com/boston/address/51-child-st/) | 550 ft NE | Alteration or repair | Remove and replace 14 windows, like for like, same size, no structural changes | $25,000 | [SF1822412](https://nearbypermits.com/boston/permit/SF1822412/) | | Jun 1, 2026 | [82 Child St](https://nearbypermits.com/boston/address/82-child-st/) | 380 ft SE | Plumbing | water heater replacement | $650 | [PL1855071](https://nearbypermits.com/boston/permit/PL1855071/) | | Jun 1, 2026 | [82 Child St](https://nearbypermits.com/boston/address/82-child-st/) | 380 ft SE | Plumbing | water heater replacement | $650 | [G1855069](https://nearbypermits.com/boston/permit/G1855069/) | | May 16, 2026 | [148 Beaver St](https://nearbypermits.com/boston/address/148-beaver-st/) | 710 ft SW | Alteration or repair | Interior renovation of existing single-family dwelling, including kitchen and bathroom demolition, minor framing modifications, full upgrade of plumbing, electrical, and HVAC systems, and associated finish work. | $140,000 | [SF1845267](https://nearbypermits.com/boston/permit/SF1845267/) | | May 4, 2026 | [155 Beaver St](https://nearbypermits.com/boston/address/155-beaver-st/) | 910 ft SW | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID - 1613580976, 1802243665 ) (Unit-1) (Unit-2) | $13,000 | [SF1839547](https://nearbypermits.com/boston/permit/SF1839547/) | | May 2, 2026 | [12 Perkins Av](https://nearbypermits.com/boston/address/12-perkins-av/) | 660 ft SE | Electrical | installing a new service for an ADU building behind the existing house. There is an existing permit open for another electrician. we are ONLY bringing the new service to the building and then the other electrician will take it from there | $5,000 | [E1843878](https://nearbypermits.com/boston/permit/E1843878/) | ### Farther (1,000 ft to ¼ mi), 14 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 7, 2026 | [16 Barry St](https://nearbypermits.com/boston/address/16-barry-st/) | 0.23 mi SE | Plumbing | 1 Floor: 1 Kitchen | $3,500 | [PL1906683](https://nearbypermits.com/boston/permit/PL1906683/) | | Oct 7, 2026 | [16 Barry St](https://nearbypermits.com/boston/address/16-barry-st/) | 0.23 mi SE | Plumbing | 1 Floor: 1 gas stove | $500 | [G1906685](https://nearbypermits.com/boston/permit/G1906685/) | | Oct 5, 2026 | [16 Barry St](https://nearbypermits.com/boston/address/16-barry-st/) | 0.23 mi SE | Electrical | Kitchen renovation | $5,000 | [E1905988](https://nearbypermits.com/boston/permit/E1905988/) | | Sep 22, 2026 | [2 Greenbrook Rd](https://nearbypermits.com/boston/address/2-greenbrook-rd/) | 0.21 mi NE | Alteration or repair | Attic, slope, kneewall, walls, overhang insulation | $11,964 | [SF1897931](https://nearbypermits.com/boston/permit/SF1897931/) | | Sep 4, 2026 | [16 Barry St](https://nearbypermits.com/boston/address/16-barry-st/) | 0.23 mi SE | Alteration or repair | Full kitchen gut and renovation. | $53,700 | [SF1894917](https://nearbypermits.com/boston/permit/SF1894917/) | | Aug 20, 2026 | [1420 River St](https://nearbypermits.com/boston/address/1420-river-st/) | 0.25 mi S | Electrical | upgrade electrical service from 100 amp to 200amp and add common meter | $3,500 | [E1890209](https://nearbypermits.com/boston/permit/E1890209/) | | Aug 14, 2026 | [29 Business St](https://nearbypermits.com/boston/address/29-business-st/) | 0.25 mi SE | Alteration or repair | rebuild exterior rear stairs | $6,000 | [SF1887455](https://nearbypermits.com/boston/permit/SF1887455/) | | Aug 10, 2026 | [2 Greenbrook Rd](https://nearbypermits.com/boston/address/2-greenbrook-rd/) | 0.21 mi NE | Electrical | Service upgrade from 100 to 200A, overhead. | $7,500 | [E1884108](https://nearbypermits.com/boston/permit/E1884108/) | | Aug 5, 2026 | [5 Austin St](https://nearbypermits.com/boston/address/5-austin-st/) | 0.21 mi E | Roofing | Remove and restrip with new asphalt roof - 24sq | $24,520 | [SF1879285](https://nearbypermits.com/boston/permit/SF1879285/) | | Aug 3, 2026 | [250 Reservation Rd](https://nearbypermits.com/boston/address/250-reservation-rd/) | 0.23 mi SW | Alteration or repair | Remove existing stair bricks, install new ones. Paint rail. Install pavers on walkway; OPEN VIOLATION AT THIS PROPERTY;V888613 | $11,000 | [SF1869568](https://nearbypermits.com/boston/permit/SF1869568/) | | Jun 9, 2026 | [211-213 Reservation Rd](https://nearbypermits.com/boston/address/211--213-reservation-rd/) | 0.25 mi S | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-853176) (Unit 211) | $3,000 | [SF1852487](https://nearbypermits.com/boston/permit/SF1852487/) | | May 15, 2026 | [1409 River St](https://nearbypermits.com/boston/address/1409-river-st/) | 0.21 mi S | Plumbing | replace toilet, sink, and tub | $1,200 | [PL1849297](https://nearbypermits.com/boston/permit/PL1849297/) | | May 5, 2026 | [1318-1320 River St](https://nearbypermits.com/boston/address/1318--1320-river-st/) | 0.24 mi E | New building | Erect 4 story mixed-use structure to consist of 30 residential units (levels 2-4) and ground floor coffee shop (small take-out restaurant; core/shell). Enclosed ground floor parking for 30 cars; stacker parking utilized.;[ePlan] In conjunction with ALT1316466SHORT FORM / DEMO PERMIT REQUIRED FOR EXI | $7,605,231 | [ERT1291940](https://nearbypermits.com/boston/permit/ERT1291940/) | | May 4, 2026 | [1386-1388 River St](https://nearbypermits.com/boston/address/1386--1388-river-st/) | 0.20 mi SE | Alteration or repair | Install an egress window and a Landscaping wall | $2,500 | [SF1837591](https://nearbypermits.com/boston/permit/SF1837591/) | ## Zoning requests nearby There are no zoning requests on file within ¼ mi. Boston's feed was last read Oct 9. ## More on this street Other addresses on Beaver St with permits, nearest house number first: - [111 Beaver St](https://nearbypermits.com/boston/address/111-beaver-st/): newest permit May 30, 2025 - [104 Beaver St](https://nearbypermits.com/boston/address/104-beaver-st/): newest permit Feb 19, 2026 - [123 Beaver St](https://nearbypermits.com/boston/address/123-beaver-st/): newest permit Sep 4, 2025 - [125 Beaver St](https://nearbypermits.com/boston/address/125-beaver-st/): newest permit Dec 31, 2025 - [127 Beaver St](https://nearbypermits.com/boston/address/127-beaver-st/): newest permit Jun 20, 2025 - [132 Beaver St](https://nearbypermits.com/boston/address/132-beaver-st/): newest permit Jul 20, 2026 - [137 Beaver St](https://nearbypermits.com/boston/address/137-beaver-st/): newest permit Oct 7, 2024 - [148 Beaver St](https://nearbypermits.com/boston/address/148-beaver-st/): newest permit May 16, 2026 - [155 Beaver St](https://nearbypermits.com/boston/address/155-beaver-st/): newest permit May 4, 2026 - [156 Beaver St](https://nearbypermits.com/boston/address/156-beaver-st/): newest permit Jan 23, 2026 --- Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-09 01:40 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Zoning requests come from the Boston Zoning Board of Appeal tracker (https://data.boston.gov/dataset/zoning-board-of-appeal-tracker). We read it Oct 9, 00:17 UTC. Map, all 5 permits at this address and 30 nearby: https://nearbypermits.com/boston/address/109-beaver-st/