# Building permits at 350 River St, Boston, MA

The biggest project within a quarter mile since May 1: a $350,000 alteration or repair at 7 Leahaven Rd, permitted Jun 8.

Five permits on record here. The newest, Jun 9: Temp power from generator for music / entertainment. Within a quarter mile, the city has issued 45 more permits (41 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jun 9, 2026 | Electrical | Temp power from generator for music / entertainment | $700 | [ETS1859314](https://nearbypermits.com/boston/permit/ETS1859314/) |
| Jul 22, 2025 | Electrical | Temp power from generator for music / entertainment | $700 | [ETS1748764](https://nearbypermits.com/boston/permit/ETS1748764/) |
| Feb 7, 2025 | Electrical | Work it to take place at 330 River Street. Install tel/data raceway and jacks | $250 | [ELV1689058](https://nearbypermits.com/boston/permit/ELV1689058/) |
| Feb 7, 2025 | Fire systems | Install heat detectors, pull stations and AV'sJOB SITE: 330 RIVER STREET.; | $900 | [EFA1689054](https://nearbypermits.com/boston/permit/EFA1689054/) |
| Feb 7, 2025 | Electrical | Address is 330 River Street. Replace 1 service. Demo and install new power and lights for building modifications. Power temp trailer. | $60,000 | [E1689049](https://nearbypermits.com/boston/permit/E1689049/) |

## Within ¼ mi since May 1, 2026

45 permits in the circle. From our copy of the city's data (last 24 months).

### This block (250 to 1,000 ft), 27 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 2, 2026 | [34 Ridgeview Av](https://nearbypermits.com/boston/address/34-ridgeview-av/) | 840 ft N | Alteration or repair | Door Replacement as per request of the customer. We are replacing 5 doors | $19,000 | [SF1904695](https://nearbypermits.com/boston/permit/SF1904695/) |
| Sep 25, 2026 | [29 Ridgeview Av](https://nearbypermits.com/boston/address/29-ridgeview-av/) | 720 ft N | Alteration or repair | Remove and replace 17 windows and 2 entry doors, like for like, same size, no structural changes | $38,441 | [SF1901612](https://nearbypermits.com/boston/permit/SF1901612/) |
| Sep 25, 2026 | [1 Newcroft Ci](https://nearbypermits.com/boston/address/1-newcroft-ci/) | 750 ft NE | Electrical | panel relocation to units | $6,000 | [E1903056](https://nearbypermits.com/boston/permit/E1903056/) |
| Sep 8, 2026 | [15 Mamelon Ci](https://nearbypermits.com/boston/address/15-mamelon-ci/) | 810 ft W | Roofing | Tear off 20sq shingles (1 layer). Install underlay, ice and water shield, drip edge, starter shingles, flashing, ridge vent, ridge caps and 20sq composite shingles | $10,500 | [SF1881551](https://nearbypermits.com/boston/permit/SF1881551/) |
| Sep 4, 2026 | [15 Ledgebrook Rd](https://nearbypermits.com/boston/address/15-ledgebrook-rd/) | 690 ft E | Solar | Installation of roof mounted photovoltaic solar systems, 8.61 kw 21 panels with installation of 1 franklin battery installed on exterior of home | $82,800 | [SF1896040](https://nearbypermits.com/boston/permit/SF1896040/) |
| Sep 4, 2026 | [15 Ledgebrook Rd](https://nearbypermits.com/boston/address/15-ledgebrook-rd/) | 690 ft E | Solar | Installation of roof mounted photovoltaic solar systems, 8.61 kw 21 panels with installation of 1 franklin battery installed on exterior of home | $82,800 | [E1896048](https://nearbypermits.com/boston/permit/E1896048/) |
| Sep 2, 2026 | [7 Arborcrest Te](https://nearbypermits.com/boston/address/7-arborcrest-te/) | 750 ft N | Fire systems | Installation of low voltage Fire Alarm system with radio for Central Station monitoring. | $5,000 | [EFA1895869](https://nearbypermits.com/boston/permit/EFA1895869/) |
| Sep 1, 2026 | [15 Ledgebrook Rd](https://nearbypermits.com/boston/address/15-ledgebrook-rd/) | 690 ft E | Electrical | Replace Meter and Service Disconnect - Relocate meter from inside of house to the exterior wall | $3,600 | [E1895496](https://nearbypermits.com/boston/permit/E1895496/) |
| Aug 25, 2026 | [19 Ridgeview Av](https://nearbypermits.com/boston/address/19-ridgeview-av/) | 600 ft N | Electrical | Remove old service and install new 200amp electrical service - 3 gang meter socket with main breakers. Apartment 1,2 and the public will each have each have a 100amp breaker and relocate meters outside | $4,000 | [E1887547](https://nearbypermits.com/boston/permit/E1887547/) |
| Aug 12, 2026 | [19 Ridgeview Av](https://nearbypermits.com/boston/address/19-ridgeview-av/) | 600 ft N | Electrical | Apartment #2 - Bedroom, living room - coaxial cable - data | $600 | [ELV1884396](https://nearbypermits.com/boston/permit/ELV1884396/) |
| Aug 12, 2026 | [19 Ridgeview Av](https://nearbypermits.com/boston/address/19-ridgeview-av/) | 600 ft N | Electrical | Apartment #2 - rewire 2 bedroom Add 1 switch & light in front stairwell | $9,000 | [E1884393](https://nearbypermits.com/boston/permit/E1884393/) |
| Aug 7, 2026 | [7 Arborcrest Te](https://nearbypermits.com/boston/address/7-arborcrest-te/) | 750 ft N | Fire systems | Two Family with an ADU located in the basement per ALT1273328 requires a 13D Sprinkler System with Fire Alarm.;E[plans] Filed | Not listed | [A1807013](https://nearbypermits.com/boston/permit/A1807013/) |
| Aug 3, 2026 | [41 Ridgeview Av](https://nearbypermits.com/boston/address/41-ridgeview-av/) | 910 ft NE | Solar | Installation of roof mounted solar pv - 16 panels - 6.56kW DC. Installation of Franklin ESS on exterior of building. No Structural. | $71,739 | [SF1878631](https://nearbypermits.com/boston/permit/SF1878631/) |
| Jul 31, 2026 | [41 Ridgeview Av](https://nearbypermits.com/boston/address/41-ridgeview-av/) | 910 ft NE | Solar | Installation of roof mounted solar pv - 16 panels - 6.56kW DC. Installation of Franklin ESS on exterior of building. | $50,217 | [E1878640](https://nearbypermits.com/boston/permit/E1878640/) |
| Jul 30, 2026 | [19 Ridgeview Av](https://nearbypermits.com/boston/address/19-ridgeview-av/) | 600 ft N | Roofing | Remove and Install new roof | $12,400 | [SF1879366](https://nearbypermits.com/boston/permit/SF1879366/) |
| Jul 27, 2026 | [15 Mamelon Ci](https://nearbypermits.com/boston/address/15-mamelon-ci/) | 810 ft W | Electrical | Low voltage alarm install | $1,200 | [ELV1875243](https://nearbypermits.com/boston/permit/ELV1875243/) |
| Jul 7, 2026 | [15 Mamelon Ci](https://nearbypermits.com/boston/address/15-mamelon-ci/) | 810 ft W | Solar | Installation of roof mounted photovoltaic solar systems, 8.2 KW 20 panels with installation of 1 Franklin battery installed on exterior of home | $100,500 | [SF1867367](https://nearbypermits.com/boston/permit/SF1867367/) |
| Jul 7, 2026 | [15 Mamelon Ci](https://nearbypermits.com/boston/address/15-mamelon-ci/) | 810 ft W | Solar | Installation of roof mounted photovoltaic solar systems, 8.2 KW 20 panels with installation of 1 Franklin battery installed on exterior of home | $100,500 | [E1867372](https://nearbypermits.com/boston/permit/E1867372/) |
| Jul 6, 2026 | [15 Ledgebrook Rd](https://nearbypermits.com/boston/address/15-ledgebrook-rd/) | 690 ft E | Electrical | Low voltage alarm install | $1,200 | [ELV1867525](https://nearbypermits.com/boston/permit/ELV1867525/) |
| Jun 16, 2026 | [19 Ridgeview Av](https://nearbypermits.com/boston/address/19-ridgeview-av/) | 600 ft N | Electrical | Bedroom, living room - coaxial cable - data | $800 | [ELV1860900](https://nearbypermits.com/boston/permit/ELV1860900/) |
| Jun 16, 2026 | [19 Ridgeview Av](https://nearbypermits.com/boston/address/19-ridgeview-av/) | 600 ft N | Electrical | Apt. #1 - Rewire 2 bedroom Run new riser from basement electrical closet to 2nd floor apartment & install electrical panel ( for future use) | $9,000 | [E1860872](https://nearbypermits.com/boston/permit/E1860872/) |
| Jun 12, 2026 | [379 River St](https://nearbypermits.com/boston/address/379-river-st/) | 700 ft W | Electrical | Bring the meter outside and add the public meter. | $5,500 | [E1859667](https://nearbypermits.com/boston/permit/E1859667/) |
| Jun 9, 2026 | [40 Gladeside Av](https://nearbypermits.com/boston/address/40-gladeside-av/) | 680 ft NW | Roofing | Install 14 sq of roofing material - no structural work | $11,984 | [SF1858261](https://nearbypermits.com/boston/permit/SF1858261/) |
| Jun 8, 2026 | [18 Gladeside Av](https://nearbypermits.com/boston/address/18-gladeside-av/) | 450 ft NW | Alteration or repair | remove existing deck and replace with new new footings 4 ft deep 12 inch diameter 2x10 double rim joists 2x10 ledger with new flsshing fascened to existing house using 5 inch galavinized lag bolts 16 inch on center p.v.c floor decking p.v.c rails to be 3 feet in height new stairs new handrail | $13,400 | [SF1858681](https://nearbypermits.com/boston/permit/SF1858681/) |
| Jun 2, 2026 | [19 Southmere Rd](https://nearbypermits.com/boston/address/19-southmere-rd/) | 460 ft E | Plumbing | Replacement of gas water heater | $1,958 | [PL1855682](https://nearbypermits.com/boston/permit/PL1855682/) |
| Jun 2, 2026 | [19 Southmere Rd](https://nearbypermits.com/boston/address/19-southmere-rd/) | 460 ft E | Plumbing | Replacement of gas water heater | $1,958 | [G1855679](https://nearbypermits.com/boston/permit/G1855679/) |
| May 26, 2026 | [23 Southmere Rd](https://nearbypermits.com/boston/address/23-southmere-rd/) | 520 ft E | Roofing | Remove and restrip with new asphalt roof - 15 squares | $10,854 | [SF1851729](https://nearbypermits.com/boston/permit/SF1851729/) |

### Farther (1,000 ft to ¼ mi), 18 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 10, 2026 | [19 Meadowbank Av](https://nearbypermits.com/boston/address/19-meadowbank-av/) | 0.23 mi E | Alteration or repair | replace porch floorboards and railings | $5,900 | [SF1896739](https://nearbypermits.com/boston/permit/SF1896739/) |
| Sep 3, 2026 | [7 Cragmere Te](https://nearbypermits.com/boston/address/7-cragmere-te/) | 0.23 mi N | Fence, wall or deck | Repair Deck | $8,000 | [SF1850327](https://nearbypermits.com/boston/permit/SF1850327/) |
| Jul 29, 2026 | [47 Faunce Rd](https://nearbypermits.com/boston/address/47-faunce-rd/) | 0.20 mi NW | Electrical | Installation of 01 - TESLA GATEWAY 3 and 01 - TESLA POWERWALL 3 (1707000-XX-Y) [240V] 11.5KW BATTERY on outside of residence. | $11,500 | [E1865516](https://nearbypermits.com/boston/permit/E1865516/) |
| Jul 20, 2026 | [35 Dania St](https://nearbypermits.com/boston/address/35-dania-st/) | 0.22 mi NW | Alteration or repair | Install Intellijack support system to stabilize floor joist or beams as shown w/ Cast in place footings | $10,000 | [ALT1867434](https://nearbypermits.com/boston/permit/ALT1867434/) |
| Jul 17, 2026 | [405 River St](https://nearbypermits.com/boston/address/405-river-st/) | 0.23 mi W | Alteration or repair | Demolish existing 16 x 6 and make a new deck 8 x 6 pressure treated wood. | $9,550 | [SF1873263](https://nearbypermits.com/boston/permit/SF1873263/) |
| Jul 15, 2026 | [27 Faunce Rd](https://nearbypermits.com/boston/address/27-faunce-rd/) | 0.23 mi W | Plumbing | Add; Bathroom Kitchen Laundry | $3,000 | [PL1869774](https://nearbypermits.com/boston/permit/PL1869774/) |
| Jul 2, 2026 | [7 Leahaven Rd](https://nearbypermits.com/boston/address/7-leahaven-rd/) | 0.19 mi E | Electrical | Install cable and telephone jacks | $2,500 | [ELV1865492](https://nearbypermits.com/boston/permit/ELV1865492/) |
| Jul 2, 2026 | [7 Leahaven Rd](https://nearbypermits.com/boston/address/7-leahaven-rd/) | 0.19 mi E | Fire systems | Install cabon and smokes | $2,500 | [EFA1865487](https://nearbypermits.com/boston/permit/EFA1865487/) |
| Jul 2, 2026 | [7 Leahaven Rd](https://nearbypermits.com/boston/address/7-leahaven-rd/) | 0.19 mi E | Electrical | Complete rewire of dwelling | $18,000 | [E1865497](https://nearbypermits.com/boston/permit/E1865497/) |
| Jun 23, 2026 | [16 Mamelon Ci](https://nearbypermits.com/boston/address/16-mamelon-ci/) | 0.19 mi W | Electrical | furnace wiring | $675 | [E1805782](https://nearbypermits.com/boston/permit/E1805782/) |
| Jun 17, 2026 | [405 River St](https://nearbypermits.com/boston/address/405-river-st/) | 0.23 mi W | Electrical | 400 amp emergency power generator replacement | $74,000 | [E1861902](https://nearbypermits.com/boston/permit/E1861902/) |
| Jun 9, 2026 | [405 River St](https://nearbypermits.com/boston/address/405-river-st/) | 0.23 mi W | Roofing | - Install 50-mil Duro-Last single-ply membrane roofing system which will be mechanically attached according to manufacturer's specifications. | $128,500 | [SF1855698](https://nearbypermits.com/boston/permit/SF1855698/) |
| Jun 8, 2026 | [7 Leahaven Rd](https://nearbypermits.com/boston/address/7-leahaven-rd/) | 0.19 mi E | Alteration or repair | Renovate 2 residential units to include kitchen, bath, flooring etc | $350,000 | [SF1838855](https://nearbypermits.com/boston/permit/SF1838855/) |
| Jun 3, 2026 | [7 Leahaven Rd](https://nearbypermits.com/boston/address/7-leahaven-rd/) | 0.19 mi E | Plumbing | take the old plumbing off and putt new plumbing and add 2 more bathroom | $10,000 | [PL1857353](https://nearbypermits.com/boston/permit/PL1857353/) |
| May 28, 2026 | [60 Fremont St](https://nearbypermits.com/boston/address/60-fremont-st/) | 0.24 mi W | Plumbing | Replace electric water heater | $1,500 | [PL1855310](https://nearbypermits.com/boston/permit/PL1855310/) |
| May 28, 2026 | [60 Fremont St](https://nearbypermits.com/boston/address/60-fremont-st/) | 0.24 mi W | Electrical | Service Upgrade from 100Amps to 200amps, 2 Condenser (Condenser Only), 1 Water heater | $5,000 | [E1825980](https://nearbypermits.com/boston/permit/E1825980/) |
| May 26, 2026 | [32 Dania St](https://nearbypermits.com/boston/address/32-dania-st/) | 0.21 mi NW | Roofing | strip and re-roof 11sq | $5,182 | [SF1851860](https://nearbypermits.com/boston/permit/SF1851860/) |
| May 1, 2026 | [12 Mamelon Ci](https://nearbypermits.com/boston/address/12-mamelon-ci/) | 0.19 mi W | Alteration or repair | Replace existing deck in same footprint | $10,000 | [SF1844853](https://nearbypermits.com/boston/permit/SF1844853/) |

## Zoning requests nearby

Hearings are public: you can comment or attend. Dates can move; check the city's page before you go.

| Status | Hearing | Address | Distance | Request | Case | City's words | Filed |
|---|---|---|---|---|---|---|---|
| Requested |  | 7 Leahaven Rd | 0.19 mi E | Zoning appeal: "3.18.26 Scope of work confirmed: Change of occupancy from a two family to a four family…" | [BOA1840905](https://www.boston.gov/appeal-tracker) | "Community Process" | 2026-04-20 |
| No decision posted | Sep 22, 2026 | 1 Hopkins Pl | 0.21 mi W | Zoning appeal: "New construction of a multi family residential building…" | [BOA1810051](https://www.boston.gov/appeal-tracker) | "Hearing Concluded" | 2026-01-07 |
| No decision posted | Sep 22, 2026 | 2 Hopkins Pl | 0.21 mi W | Zoning appeal: "New construction of new multifamily residential building, new three family dwelling" | [BOA1810052](https://www.boston.gov/appeal-tracker) | "Hearing Concluded" | 2026-01-07 |

## More on this street

Other addresses on River St with permits, nearest house number first:

- [343 River St](https://nearbypermits.com/boston/address/343-river-st/): newest permit Mar 7, 2025
- [339 River St](https://nearbypermits.com/boston/address/339-river-st/): newest permit Oct 14, 2025
- [367 River St](https://nearbypermits.com/boston/address/367-river-st/): newest permit Oct 21, 2024
- [371 River St](https://nearbypermits.com/boston/address/371-river-st/): newest permit Nov 26, 2024
- [379 River St](https://nearbypermits.com/boston/address/379-river-st/): newest permit Jun 12, 2026
- [303 River St](https://nearbypermits.com/boston/address/303-river-st/): newest permit Jul 24, 2025
- [405 River St](https://nearbypermits.com/boston/address/405-river-st/): newest permit Jul 17, 2026
- [284 River St](https://nearbypermits.com/boston/address/284-river-st/): newest permit Sep 16, 2025
- [249 River St](https://nearbypermits.com/boston/address/249-river-st/): newest permit Feb 4, 2026
- [466-476 River St](https://nearbypermits.com/boston/address/466--476-river-st/): newest permit Apr 11, 2025

---
Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-08 18:18 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 8, 17:47 UTC.

Map, all 5 permits at this address and 45 nearby: https://nearbypermits.com/boston/address/350-river-st/