# Building permits at 22 Duval St, Boston, MA

The biggest project within a quarter mile since May 1: a $1.2M project at 110-112 Litchfield St, permitted Jun 16.

Two permits on record here. The newest, Jun 1: Residential weatherization/air sealing. Within a quarter mile, the city has issued 41 more permits since May 1. One is for a new building, 630 ft away.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jun 1, 2026 | Alteration or repair | Residential weatherization/air sealing. No structural changes.(160396121) | $5,000 | [SF1843400](https://nearbypermits.com/boston/permit/SF1843400/) |
| Aug 20, 2019 | Electrical | Install 100 amp panel on existing utility pole to feed proposed antenna system on top | $3,500 | [E979227](https://nearbypermits.com/boston/permit/E979227/) |

## Within ¼ mi since May 1, 2026

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

### Next door (under 250 ft), 6 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 29, 2026 | [6 Duval St](https://nearbypermits.com/boston/address/6-duval-st/) | 220 ft E | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-873579) | $4,000 | [SF1902268](https://nearbypermits.com/boston/permit/SF1902268/) |
| Sep 11, 2026 | [80 Litchfield St](https://nearbypermits.com/boston/address/80-litchfield-st/) | 160 ft N | Plumbing | test | $800 | [G1899422](https://nearbypermits.com/boston/permit/G1899422/) |
| Sep 2, 2026 | [76 Litchfield St](https://nearbypermits.com/boston/address/76-litchfield-st/) | 80 ft S | Electrical | Service Upgrade from 100A to 200A | $4,000 | [E1895297](https://nearbypermits.com/boston/permit/E1895297/) |
| Jul 6, 2026 | [72-74 Litchfield St](https://nearbypermits.com/boston/address/72--74-litchfield-st/) | 120 ft SW | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-874525 874526 )(Unit-1 )(Unt-2) | $10,000 | [SF1866810](https://nearbypermits.com/boston/permit/SF1866810/) |
| Jun 25, 2026 | [57 Waverly St](https://nearbypermits.com/boston/address/57-waverly-st/) | 230 ft NW | Electrical | Remove meters to install siding and reinstall them | $100 | [E1848442](https://nearbypermits.com/boston/permit/E1848442/) |
| Jun 4, 2026 | [29 Duval St](https://nearbypermits.com/boston/address/29-duval-st/) | 140 ft NW | Alteration or repair | re-wiring full apartment # 1,addition of new bathroom for play room on basement. re-du exitin 200 amps service. | $18,000 | [E1856802](https://nearbypermits.com/boston/permit/E1856802/) |

### This block (250 to 1,000 ft), 21 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 2, 2026 | [35-37 Waverly St](https://nearbypermits.com/boston/address/35--37-waverly-st/) | 650 ft W | Plumbing | testing gas line | $500 | [G1905653](https://nearbypermits.com/boston/permit/G1905653/) |
| Sep 30, 2026 | [15-17 S Waverly St](https://nearbypermits.com/boston/address/15--17-s-waverly-st/) | 620 ft SW | Electrical | Meter replacement as part of Eversource's AMI project | $1,500 | [E1904551](https://nearbypermits.com/boston/permit/E1904551/) |
| Sep 14, 2026 | [27 Kelley Ct](https://nearbypermits.com/boston/address/27-kelley-ct/) | 590 ft NW | Electrical | Low voltage alarm install for 27 Kelley Ct #3 | $1,200 | [ELV1900293](https://nearbypermits.com/boston/permit/ELV1900293/) |
| Aug 28, 2026 | [69-71 Antwerp St](https://nearbypermits.com/boston/address/69--71-antwerp-st/) | 410 ft SE | Plumbing | RENOVATION UNIT #69: 1 kitchen with ice maker, 1 3/4-bathroom, 1 electric laundry, 1 ejector pump, 1 mop sink, 1 sump pump and 1 floor drain. | $12,000 | [PL1895310](https://nearbypermits.com/boston/permit/PL1895310/) |
| Aug 27, 2026 | [54 Antwerp St](https://nearbypermits.com/boston/address/54-antwerp-st/) | 300 ft SE | Electrical | Refeed circuitry that was removed with knob and tube wiring, Upgraded service from 100amps to 200amps | $25,000 | [E1895383](https://nearbypermits.com/boston/permit/E1895383/) |
| Aug 24, 2026 | [110-112 Litchfield St](https://nearbypermits.com/boston/address/110--112-litchfield-st/) | 630 ft NE | Electrical | install an overhead 100amp temp service. | $1,500 | [E1885877](https://nearbypermits.com/boston/permit/E1885877/) |
| Aug 12, 2026 | [110-112 Litchfield St](https://nearbypermits.com/boston/address/110--112-litchfield-st/) | 630 ft NE | Plumbing | New. Basement: 3 electric water heaters, 3 recirculation lines, 3 floor drains, 3 expansion tanks, 3 toilets, 6 lavatories, and 3 shower stalls. 1st Floor: 3 kitchen sinks, 3 garbage disposals, 3 dishwashers, 3 ice makers, 3 toilets, 3 lavatories, 3 hose bibbs, 7 submeters, 1 radon pipe, and 1 water | $87,000 | [PL1886779](https://nearbypermits.com/boston/permit/PL1886779/) |
| Aug 10, 2026 | [156 Lincoln St](https://nearbypermits.com/boston/address/156-lincoln-st/) | 770 ft S | Electrical | Commercial rooftop installation of 187.79kW solar system | $30,163 | [E1884011](https://nearbypermits.com/boston/permit/E1884011/) |
| Jul 21, 2026 | [31r Antwerp St](https://nearbypermits.com/boston/address/31r-antwerp-st/) | 670 ft SE | Alteration or repair | Installation of insulated duct work for a new Exhaust Fan and New Heated Make-Up Air Fan per NFPA 96, State and Local Codes due to existing fan not working and out of code. | $33,950 | [ALT1850160](https://nearbypermits.com/boston/permit/ALT1850160/) |
| Jul 8, 2026 | [22-24 Kelley Ct](https://nearbypermits.com/boston/address/22--24-kelley-ct/) | 570 ft NW | Roofing | Remove existing low-slope roofing and install new 60 mil EPDM membrane with 1" polyiso insulation, flashing, edge metal, and related components. Remove two skylights and one sun tunnel, frame and sheath openings, and replace deteriorated roof edge wood as needed. | $10,305 | [SF1864990](https://nearbypermits.com/boston/permit/SF1864990/) |
| Jun 25, 2026 | [415 Western Av](https://nearbypermits.com/boston/address/415-western-av/) | 840 ft N | Roofing | Install ss panels, replace damaged ceiling tiles, patch roof, patch floor, replace roof fan. | $15,575 | [SF1865019](https://nearbypermits.com/boston/permit/SF1865019/) |
| Jun 25, 2026 | [58 S Waverly St](https://nearbypermits.com/boston/address/58-s-waverly-st/) | 300 ft W | Alteration or repair | Proposed installation of an 8' x 8' concrete pad for hot tub. As shown on certified plot plan with existing and proposed conditions. | $3,000 | [ALT1861351](https://nearbypermits.com/boston/permit/ALT1861351/) |
| Jun 16, 2026 | [110-112 Litchfield St](https://nearbypermits.com/boston/address/110--112-litchfield-st/) | 630 ft NE | New building | Build new 3 townhouses.Existing structure to be razed under separate SF permit. Fire Alarm &; Sprinklers to be installed. EV- ready electrical allocation. Project is subject to Group One Dwelling Units per 521 CMR.;e[Plans] Filed.;The basement is designated as;unfinished space for storage use only.; | $1,197,000 | [ERT1836419](https://nearbypermits.com/boston/permit/ERT1836419/) |
| Jun 12, 2026 | [77-79 Antwerp St](https://nearbypermits.com/boston/address/77--79-antwerp-st/) | 410 ft E | Alteration or repair | Tub to shower conversion in 2nd floor bathroom (79 Antwerp St) | $17,820 | [SF1859488](https://nearbypermits.com/boston/permit/SF1859488/) |
| Jun 12, 2026 | [77-79 Antwerp St](https://nearbypermits.com/boston/address/77--79-antwerp-st/) | 410 ft E | Plumbing | Tub to shower conversion in 2nd floor bathroom (79 Antwerp St) | $2,500 | [PL1859493](https://nearbypermits.com/boston/permit/PL1859493/) |
| Jun 10, 2026 | [37-39 Litchfield St](https://nearbypermits.com/boston/address/37--39-litchfield-st/) | 360 ft S | Plumbing | Replace all plumbing fixtures in unit | $5,000 | [PL1858589](https://nearbypermits.com/boston/permit/PL1858589/) |
| May 26, 2026 | [37-39 Litchfield St](https://nearbypermits.com/boston/address/37--39-litchfield-st/) | 360 ft S | Alteration or repair | All work to be completed in unit 2. Gut demolition and renovation of existing kitchen and bathroom. Repaint entire unit and refinish existing flooring. Install new LVP flooring in front sunroom. | $115,300 | [SF1849972](https://nearbypermits.com/boston/permit/SF1849972/) |
| May 26, 2026 | [110-112 Litchfield St](https://nearbypermits.com/boston/address/110--112-litchfield-st/) | 630 ft NE | Demolition | Raze buildingDig Safe#20260208332 | $22,000 | [SF1845135](https://nearbypermits.com/boston/permit/SF1845135/) |
| May 20, 2026 | [37-39 Litchfield St](https://nearbypermits.com/boston/address/37--39-litchfield-st/) | 360 ft S | Fire systems | Install hardwired interconnected smoke / carbon system in unit. | $2,500 | [EFA1851073](https://nearbypermits.com/boston/permit/EFA1851073/) |
| May 20, 2026 | [37-39 Litchfield St](https://nearbypermits.com/boston/address/37--39-litchfield-st/) | 360 ft S | Electrical | Complete wire unit to code. | $13,500 | [E1850858](https://nearbypermits.com/boston/permit/E1850858/) |
| May 5, 2026 | [39 Lothrop St](https://nearbypermits.com/boston/address/39-lothrop-st/) | 990 ft W | Electrical | Install additional receptacles and replace light fixtures in unit 1 | $3,000 | [E1839967](https://nearbypermits.com/boston/permit/E1839967/) |

### Farther (1,000 ft to ¼ mi), 14 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 30, 2026 | [94-160 Guest St](https://nearbypermits.com/boston/address/94--160-guest-st/) | 0.24 mi S | Alteration or repair | Addition of 2 new partitions in existing 100 guest st loading dock, along with door hardware and MEP upgrades. With the addition of 2 strobes.; | $244,905 | [ALT1895648](https://nearbypermits.com/boston/permit/ALT1895648/) |
| Sep 15, 2026 | [94-160 Guest St](https://nearbypermits.com/boston/address/94--160-guest-st/) | 0.24 mi S | Other | Installation of a 10x20 frame tent. Each tent leg will be secured using 350lb cement blocks. There will be no sidewalls or electricity used. This is an annual event for NB development Group at the Railstop restaurant in Brighton. Tent will go up on Friday and be taken down on Monday morning. | $650 | [SF1885735](https://nearbypermits.com/boston/permit/SF1885735/) |
| Aug 21, 2026 | [530 Western Av](https://nearbypermits.com/boston/address/530-western-av/) | 0.24 mi W | Electrical | Install new power and lighting in renovated restaurant | $15,000 | [E1890450](https://nearbypermits.com/boston/permit/E1890450/) |
| Jul 27, 2026 | [94-160 Guest St](https://nearbypermits.com/boston/address/94--160-guest-st/) | 0.24 mi S | Electrical | Low voltage cable pulls for AV displays and speakers | $7,000 | [ELV1875882](https://nearbypermits.com/boston/permit/ELV1875882/) |
| Jun 3, 2026 | [94-160 Guest St](https://nearbypermits.com/boston/address/94--160-guest-st/) | 0.24 mi S | Electrical | New Balance kHQ Glocal Security Operation at 100 Guest Street Boston location. MISC Low Voltage HVAC Control Wiring JG 264233 | $5,960 | [ELV1855569](https://nearbypermits.com/boston/permit/ELV1855569/) |
| Jun 3, 2026 | [385 Western Av](https://nearbypermits.com/boston/address/385-western-av/) | 0.22 mi NE | Fire systems | Installation of 2 smoke detectors and 2 RAI in MRI and equipment room. | $2,000 | [EFA1857314](https://nearbypermits.com/boston/permit/EFA1857314/) |
| Jun 3, 2026 | [94-160 Guest St](https://nearbypermits.com/boston/address/94--160-guest-st/) | 0.24 mi S | Fire systems | Add modules &; Speaker Strobes at renovated Loading Dock Offices | $2,000 | [EFA1856485](https://nearbypermits.com/boston/permit/EFA1856485/) |
| Jun 3, 2026 | [94-160 Guest St](https://nearbypermits.com/boston/address/94--160-guest-st/) | 0.24 mi S | Electrical | Revisions to existing loading dock offices | $30,000 | [E1856465](https://nearbypermits.com/boston/permit/E1856465/) |
| May 28, 2026 | [385 Western Av](https://nearbypermits.com/boston/address/385-western-av/) | 0.22 mi NE | Electrical | Low voltage wiring and associated thermostats for (1) Exhaust Fan, (2) Mini Splits, (2) AHUs, (1) Chiller | $20,493 | [E1855338](https://nearbypermits.com/boston/permit/E1855338/) |
| May 23, 2026 | [173-175 Everett St](https://nearbypermits.com/boston/address/173--175-everett-st/) | 0.23 mi SE | Electrical | New ADU unit: Bed, bath, laundry living room and kitchen. New electrical meter for ADU. Dedicated circuit for new fire alarm system. | $21,000 | [E1851730](https://nearbypermits.com/boston/permit/E1851730/) |
| May 7, 2026 | [94-160 Guest St](https://nearbypermits.com/boston/address/94--160-guest-st/) | 0.24 mi S | Electrical | NCS will install new CAT6A Plenum Rated cable from an existing IDF to the new GSOC space located at 100 Guest Street in the New Balance Headquarters building. A 4" EMT pathway has been installed and provided for the low voltage wiring. A total of 55 new CAT6A cables will be presented. | $30,000 | [ELV1846337](https://nearbypermits.com/boston/permit/ELV1846337/) |
| May 7, 2026 | [94-160 Guest St](https://nearbypermits.com/boston/address/94--160-guest-st/) | 0.24 mi S | Electrical | Conf room Card reader and duress cabling. | $14,000 | [ELV1846105](https://nearbypermits.com/boston/permit/ELV1846105/) |
| May 5, 2026 | [385 Western Av](https://nearbypermits.com/boston/address/385-western-av/) | 0.22 mi NE | Fire systems | Provide all labor, material, and equipment to modify the existing wet-pipe fire sprinkler system to accommodate the new tenant layout, in accordance with project drawings, specifications, and applicable codes. We are looking for a permit for demolition & make safe for Phase 1. 5 Sprinklers. | $3,882 | [SF1839871](https://nearbypermits.com/boston/permit/SF1839871/) |
| May 1, 2026 | [94-160 Guest St](https://nearbypermits.com/boston/address/94--160-guest-st/) | 0.24 mi S | Alteration or repair | Located within the loading dock of 180 Guest St (New Balance Headquarters). There are some mild and moderate rework of the space to introduce a new exhaust fan and duct, a dock managers office, introducing a couple near partitions with supporting DFH and MEPs. Efforts to mitigate trash odor within. | $250,000 | [SF1844450](https://nearbypermits.com/boston/permit/SF1844450/) |

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 19:26 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, both permits at this address and 41 nearby: https://nearbypermits.com/boston/address/22-duval-st/