# Building permits at 30 Harold St, Boston, MA

10 permits on record here. The newest, Jan 27, 2025: To remove and replace (9) full frame winows, (1) patio door. Within a quarter mile, the city has issued 56 more permits (53 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jan 27, 2025 | Alteration or repair | To remove and replace (9) full frame winows, (1) patio door. Like for like; no structural alterations. | $42,294 | [SF1684445](https://nearbypermits.com/boston/permit/SF1684445/) |
| Jan 18, 2022 | Plumbing | Gas boiler replacement | $500 | [G1286975](https://nearbypermits.com/boston/permit/G1286975/) |
| Jan 14, 2022 | Plumbing | back flow and hot water tank | $1,000 | [PL1286977](https://nearbypermits.com/boston/permit/PL1286977/) |
| Aug 20, 2019 | Electrical | Bathroom remodel. 3rd floor only | $850 | [E981947](https://nearbypermits.com/boston/permit/E981947/) |
| Aug 9, 2019 | Plumbing | Re-pipe existing bathroom due to deterioration of pipe | $3,500 | [PL987076](https://nearbypermits.com/boston/permit/PL987076/) |
| Jul 12, 2019 | Alteration or repair | Remodeling third floor bathroom | $9,500 | [SF973901](https://nearbypermits.com/boston/permit/SF973901/) |
| Jul 24, 2018 | Alteration or repair | replacement of siding | $11,000 | [SF855821](https://nearbypermits.com/boston/permit/SF855821/) |
| Mar 24, 2016 | Plumbing | Installing heating boiler in basement area. | $5,790 | [PL574086](https://nearbypermits.com/boston/permit/PL574086/) |
| Mar 24, 2016 | Plumbing | Installing heating boiler in basement area. | $5,790 | [G574087](https://nearbypermits.com/boston/permit/G574087/) |
| Feb 25, 2016 | Alteration or repair | blown cellulose walls r-15 a/s | $4,200 | [SF565382](https://nearbypermits.com/boston/permit/SF565382/) |

## Within ¼ mi since May 1, 2026

56 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 |
|---|---|---|---|---|---|---|
| Sep 21, 2026 | [7 Harold Pk](https://nearbypermits.com/boston/address/7-harold-pk/) | 85 ft E | Alteration or repair | Scrape old siding and install new hardie plank siding, install new asphalt roof shingles, new windows, repair back porche, install new florring, new doors, kitchen and bathroom and interior paint, | $350,000 | [SF1900603](https://nearbypermits.com/boston/permit/SF1900603/) |
| Jul 1, 2026 | [95 Munroe St](https://nearbypermits.com/boston/address/95-munroe-st/) | 110 ft SW | Roofing | Strip and reroof | $22,000 | [SF1867963](https://nearbypermits.com/boston/permit/SF1867963/) |

### This block (250 to 1,000 ft), 33 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 5, 2026 | [205 Walnut Av](https://nearbypermits.com/boston/address/205-walnut-av/) | 360 ft NW | Alteration or repair | Blown in cellulose insulation at exterior walls, air sealing and weatherization. | $8,446 | [SF1905575](https://nearbypermits.com/boston/permit/SF1905575/) |
| Oct 2, 2026 | [6 Humboldt Av](https://nearbypermits.com/boston/address/6-humboldt-av/) | 870 ft NE | Mechanical (HVAC) | Installing 6 zone ductless mini split system | $17,000 | [SF1904115](https://nearbypermits.com/boston/permit/SF1904115/) |
| Sep 30, 2026 | [6 Humboldt Av](https://nearbypermits.com/boston/address/6-humboldt-av/) | 870 ft NE | Electrical | Wiring condenser for ductless mini split system | $1,500 | [E1904103](https://nearbypermits.com/boston/permit/E1904103/) |
| Sep 25, 2026 | [247 Walnut Av](https://nearbypermits.com/boston/address/247-walnut-av/) | 850 ft SW | Electrical | Replace jaws in meter for Eversource AMI project | $2,000 | [E1891726](https://nearbypermits.com/boston/permit/E1891726/) |
| Sep 23, 2026 | [120 Walnut Av](https://nearbypermits.com/boston/address/120-walnut-av/) | 960 ft NE | Roofing | Church Slate Roof Restoration/Replacement (for affected area only) | $10,000 | [SF1902172](https://nearbypermits.com/boston/permit/SF1902172/) |
| Sep 16, 2026 | [76 Munroe St](https://nearbypermits.com/boston/address/76-munroe-st/) | 420 ft SE | Plumbing | gas combi boiler install | $7,500 | [PL1901476](https://nearbypermits.com/boston/permit/PL1901476/) |
| Sep 16, 2026 | [76 Munroe St](https://nearbypermits.com/boston/address/76-munroe-st/) | 420 ft SE | Plumbing | gas combi boiler install | $7,500 | [G1901471](https://nearbypermits.com/boston/permit/G1901471/) |
| Sep 16, 2026 | [12-26 Crestwood Pk](https://nearbypermits.com/boston/address/12--26-crestwood-pk/) | 350 ft S | Plumbing | #12 only - (2) boiler swaps + (1) DHW swap | $15,000 | [PL1901330](https://nearbypermits.com/boston/permit/PL1901330/) |
| Sep 16, 2026 | [12-26 Crestwood Pk](https://nearbypermits.com/boston/address/12--26-crestwood-pk/) | 350 ft S | Plumbing | #12 only - (2) boiler swaps + (1) DHW swap. | $15,000 | [G1901325](https://nearbypermits.com/boston/permit/G1901325/) |
| Sep 11, 2026 | [205 Walnut Av](https://nearbypermits.com/boston/address/205-walnut-av/) | 360 ft NW | Alteration or repair | we are insulating the walls with cellulose insulation and insulating the rim joist with r-19 fiberglass | $6,170 | [SF1897702](https://nearbypermits.com/boston/permit/SF1897702/) |
| Sep 10, 2026 | [28-38 Crestwood Pk](https://nearbypermits.com/boston/address/28--38-crestwood-pk/) | 430 ft SE | Plumbing | #38 Only - Remove (2) existing boilers + (1) water heater and install (2) new heating boilers + (1) indirect water heater. | $14,000 | [PL1899781](https://nearbypermits.com/boston/permit/PL1899781/) |
| Sep 10, 2026 | [28-38 Crestwood Pk](https://nearbypermits.com/boston/address/28--38-crestwood-pk/) | 430 ft SE | Plumbing | Remove (2) existing boilers + (1) water heater and install (2) new heating boilers + (1) indirect water heater. | $14,000 | [G1899775](https://nearbypermits.com/boston/permit/G1899775/) |
| Sep 8, 2026 | [6 Humboldt Av](https://nearbypermits.com/boston/address/6-humboldt-av/) | 870 ft NE | Alteration or repair | Install 23 sq replacement siding - no structural work | $26,417 | [SF1897242](https://nearbypermits.com/boston/permit/SF1897242/) |
| Sep 8, 2026 | [107 Munroe St](https://nearbypermits.com/boston/address/107-munroe-st/) | 320 ft W | Electrical | half bathroom | $2,000 | [E1896394](https://nearbypermits.com/boston/permit/E1896394/) |
| Aug 27, 2026 | [25 Laurel St](https://nearbypermits.com/boston/address/25-laurel-st/) | 900 ft E | Roofing | Chimney removal -FRONT chimney on asphalt roof. | $3,499 | [SF1891346](https://nearbypermits.com/boston/permit/SF1891346/) |
| Aug 25, 2026 | [107 Munroe St](https://nearbypermits.com/boston/address/107-munroe-st/) | 320 ft W | Plumbing | New plumbing for a half bathroom. | $5,000 | [PL1891876](https://nearbypermits.com/boston/permit/PL1891876/) |
| Aug 17, 2026 | [139 Martin Luther King Jr Bl](https://nearbypermits.com/boston/address/139-martin-luther-king-jr-bl/) | 980 ft NW | Plumbing | replace tub to shower | $1,500 | [PL1887334](https://nearbypermits.com/boston/permit/PL1887334/) |
| Aug 4, 2026 | [139 Martin Luther King Jr Bl](https://nearbypermits.com/boston/address/139-martin-luther-king-jr-bl/) | 980 ft NW | Other | tub to shower conversion in 2nd bathroom | $16,363 | [SF1865614](https://nearbypermits.com/boston/permit/SF1865614/) |
| Jul 30, 2026 | [78 Harold St](https://nearbypermits.com/boston/address/78-harold-st/) | 370 ft SW | Roofing | Gray EZTPO Roofing Replacement on lower back section of flat roof. Asphalt shingles replacement on back half of roof around skylight. Gutter and downspouts replacement on section where we are replacing the flat lower roof. | $8,699 | [SF1874772](https://nearbypermits.com/boston/permit/SF1874772/) |
| Jul 30, 2026 | [107 Munroe St](https://nearbypermits.com/boston/address/107-munroe-st/) | 320 ft W | Alteration or repair | we would like to add a half bath to the first floor living space which would include 1 toilet, 1 sink, and proper ventilation. | $9,000 | [SF1847636](https://nearbypermits.com/boston/permit/SF1847636/) |
| Jul 28, 2026 | [108 Harold St](https://nearbypermits.com/boston/address/108-harold-st/) | 720 ft SW | Electrical | Wire 3 ton outdoor condenser with disconnect and communication wire. | $1,000 | [E1878412](https://nearbypermits.com/boston/permit/E1878412/) |
| Jul 22, 2026 | [205 Walnut Av](https://nearbypermits.com/boston/address/205-walnut-av/) | 360 ft NW | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-1716860549) (Unit-1) | $1,000 | [SF1864746](https://nearbypermits.com/boston/permit/SF1864746/) |
| Jun 29, 2026 | [54 Townsend St](https://nearbypermits.com/boston/address/54-townsend-st/) | 850 ft W | Plumbing | Replacement of gas water heater | $2,980 | [PL1865215](https://nearbypermits.com/boston/permit/PL1865215/) |
| Jun 29, 2026 | [54 Townsend St](https://nearbypermits.com/boston/address/54-townsend-st/) | 850 ft W | Plumbing | Replacement of gas water heater | $2,980 | [G1865208](https://nearbypermits.com/boston/permit/G1865208/) |
| Jun 29, 2026 | [52 Townsend St](https://nearbypermits.com/boston/address/52-townsend-st/) | 890 ft W | Alteration or repair | Change occupancy from 3 units to 4 units in conjunction with;ALT1564659 | Not listed | [ALT1863456](https://nearbypermits.com/boston/permit/ALT1863456/) |
| Jun 29, 2026 | [50 Townsend St](https://nearbypermits.com/boston/address/50-townsend-st/) | 910 ft W | Alteration or repair | Change occupancy from 3 units to 4 units in conjunction with ALT1564659 | Not listed | [ALT1863455](https://nearbypermits.com/boston/permit/ALT1863455/) |
| Jun 24, 2026 | [50-52 Townsend St](https://nearbypermits.com/boston/address/50--52-townsend-st/) | 900 ft W | Alteration or repair | Combine 50 Townsend with 52 Townsend into 1 building to be known as 50-52 Townsend St.;Change occupancy from a 6 family to an 8 family to include 2 units in the basement &; Subdivide to original 50 and 52 Townsend. | $300,000 | [ALT1564659](https://nearbypermits.com/boston/permit/ALT1564659/) |
| Jun 11, 2026 | [151 Townsend St](https://nearbypermits.com/boston/address/151-townsend-st/) | 690 ft S | Alteration or repair | Change the legal occupancy from a two-family dwelling to a four family-dwelling.; (Project cost reflected on short form $720,000)eplan -- BOA decision valid until 06/2026 -- BBRS | $67,750 | [ALT1513823](https://nearbypermits.com/boston/permit/ALT1513823/) |
| May 19, 2026 | [114 Harrishof St](https://nearbypermits.com/boston/address/114-harrishof-st/) | 890 ft S | Roofing | Strip and reroof. | $28,250 | [SF1851237](https://nearbypermits.com/boston/permit/SF1851237/) |
| May 14, 2026 | [150 Martin Luther King Jr Bl](https://nearbypermits.com/boston/address/150-martin-luther-king-jr-bl/) | 730 ft N | Other | Setting up a hexagon, (2) 20x20, and (2) 30x30 tents for the ymca summer program | $20,670 | [SF1848185](https://nearbypermits.com/boston/permit/SF1848185/) |
| May 11, 2026 | [145 Townsend St](https://nearbypermits.com/boston/address/145-townsend-st/) | 660 ft S | Alteration or repair | Remove existing bathtub to be replaced with new walk in shower & surround walls. All new fixtures like for like within same footprint as existing. No structural changes. Plumber will pull their own permit. All debris leaves job site with crew. | $20,046 | [SF1846687](https://nearbypermits.com/boston/permit/SF1846687/) |
| May 9, 2026 | [145 Townsend St](https://nearbypermits.com/boston/address/145-townsend-st/) | 660 ft S | Plumbing | replace tub to shower, lav and toilet | $1,500 | [PL1846958](https://nearbypermits.com/boston/permit/PL1846958/) |
| May 6, 2026 | [67 Townsend St](https://nearbypermits.com/boston/address/67-townsend-st/) | 910 ft W | Roofing | Strip and reroof | $17,500 | [SF1843750](https://nearbypermits.com/boston/permit/SF1843750/) |

### Farther (1,000 ft to ¼ mi), 21 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 7, 2026 | [71 Dale St](https://nearbypermits.com/boston/address/71-dale-st/) | 0.21 mi NE | Plumbing | Replace steam boiler | $5,000 | [G1906247](https://nearbypermits.com/boston/permit/G1906247/) |
| Oct 2, 2026 | [71 Dale St](https://nearbypermits.com/boston/address/71-dale-st/) | 0.21 mi NE | Plumbing | Replace heating boiler | $5,000 | [PL1906249](https://nearbypermits.com/boston/permit/PL1906249/) |
| Sep 29, 2026 | [2850 Washington St](https://nearbypermits.com/boston/address/2850-washington-st/) | 0.24 mi NW | Solar | Rooftop solar 21 panels 8.61 kwdc no ESS | $42,735 | [E1904830](https://nearbypermits.com/boston/permit/E1904830/) |
| Sep 18, 2026 | [46 Catawba St](https://nearbypermits.com/boston/address/46-catawba-st/) | 0.22 mi E | Alteration or repair | FRONT PORCH REPAIR- Remove existing wood rails, flooring, frame as needed, install new trex flooring, pvc parts, vinyl railing, replace granite step with concrete pad, install door on side of porch. | $16,800 | [SF1902105](https://nearbypermits.com/boston/permit/SF1902105/) |
| Sep 2, 2026 | [39 Catawba St](https://nearbypermits.com/boston/address/39-catawba-st/) | 0.23 mi E | Alteration or repair | FRONT PORCH REPAIR remove existing wood rails, flooring, frame as needed, install new wood flooring, steel rails and privacy panel | $3,800 | [SF1896896](https://nearbypermits.com/boston/permit/SF1896896/) |
| Aug 26, 2026 | [99 Walnut Av](https://nearbypermits.com/boston/address/99-walnut-av/) | 0.24 mi NE | Alteration or repair | Complete interior demo | $27,000 | [SF1894859](https://nearbypermits.com/boston/permit/SF1894859/) |
| Aug 26, 2026 | [157 Crawford St](https://nearbypermits.com/boston/address/157-crawford-st/) | 0.24 mi SW | Plumbing | Boiler replacement | $5,000 | [PL1887253](https://nearbypermits.com/boston/permit/PL1887253/) |
| Aug 21, 2026 | [69 Holworthy St](https://nearbypermits.com/boston/address/69-holworthy-st/) | 0.19 mi SW | Roofing | Strip and reroof | $19,800 | [SF1880468](https://nearbypermits.com/boston/permit/SF1880468/) |
| Aug 21, 2026 | [115 Dale St](https://nearbypermits.com/boston/address/115-dale-st/) | 0.24 mi N | Electrical | rewire unit take out aluminum wiring and wire with coper wire unit 6 | $12,000 | [E1890963](https://nearbypermits.com/boston/permit/E1890963/) |
| Jul 27, 2026 | [54 Holworthy St](https://nearbypermits.com/boston/address/54-holworthy-st/) | 0.22 mi S | Alteration or repair | Install new concrete sidewalk with compacted gravel base and drainage slope, construct reinforced cast-in-place concrete steps, and pave rear yard area with asphalt for dumpster access and rolling path.Contracted to Install new chain-link fence with concrete footings, top rail, one double vehicle ga | $60,000 | [ALT1839901](https://nearbypermits.com/boston/permit/ALT1839901/) |
| Jul 14, 2026 | [33-35 Townsend St](https://nearbypermits.com/boston/address/33--35-townsend-st/) | 0.21 mi W | Alteration or repair | Unit A8 Install of all new windows Replacement of full roof with new ice and water replacement of all Pvc trim on rakes soffits and corner boards Install of new railing and duckboards on exterior decks Painting to body of building 2 coats install of all new storm doors | $292,122 | [SF1867872](https://nearbypermits.com/boston/permit/SF1867872/) |
| Jul 5, 2026 | [6 Laurel St](https://nearbypermits.com/boston/address/6-laurel-st/) | 0.22 mi NE | Alteration or repair | insulating attic and exterior walls with blown in insulation | $13,141 | [SF1867863](https://nearbypermits.com/boston/permit/SF1867863/) |
| Jun 24, 2026 | [71 Dale St](https://nearbypermits.com/boston/address/71-dale-st/) | 0.21 mi NE | Electrical | Replace bathroom fan with panasonic bath fan and air cycler smart switch for weatherization work. | $1,200 | [E1863731](https://nearbypermits.com/boston/permit/E1863731/) |
| May 29, 2026 | [30 Townsend St](https://nearbypermits.com/boston/address/30-townsend-st/) | 0.19 mi W | Plumbing | Bath Kitchens Laundry's Water heaters | $18,000 | [PL1855926](https://nearbypermits.com/boston/permit/PL1855926/) |
| May 29, 2026 | [30 Townsend St](https://nearbypermits.com/boston/address/30-townsend-st/) | 0.19 mi W | Plumbing | Range Water heater Furnace | $6,200 | [G1855922](https://nearbypermits.com/boston/permit/G1855922/) |
| May 29, 2026 | [30 Townsend St](https://nearbypermits.com/boston/address/30-townsend-st/) | 0.19 mi W | Electrical | Wiring a 2 family home with all new kitchens and baths and upgrading the service to a 400 amp service. | $36,000 | [E1855894](https://nearbypermits.com/boston/permit/E1855894/) |
| May 8, 2026 | [79 Holworthy St](https://nearbypermits.com/boston/address/79-holworthy-st/) | 0.21 mi SW | Electrical | 60 amp electric service to feed monitoring cabinet | $10,000 | [E1847410](https://nearbypermits.com/boston/permit/E1847410/) |
| May 7, 2026 | [1 Leslie Pk](https://nearbypermits.com/boston/address/1-leslie-pk/) | 0.23 mi NE | Plumbing | Roughing 1 kitchen that's it | $2,000 | [PL1846145](https://nearbypermits.com/boston/permit/PL1846145/) |
| May 6, 2026 | [160 Harrishof St](https://nearbypermits.com/boston/address/160-harrishof-st/) | 0.21 mi SW | Fire systems | The direct replacement of a fialed convnetional fire panel with a New Addressable FACP and Zone Modules. | $32,000 | [EFA1842191](https://nearbypermits.com/boston/permit/EFA1842191/) |
| May 4, 2026 | [71 Dale St](https://nearbypermits.com/boston/address/71-dale-st/) | 0.21 mi NE | Alteration or repair | Blown in cellulose insulation at exterior walls, air sealing and weatherization. | $23,954 | [SF1844614](https://nearbypermits.com/boston/permit/SF1844614/) |
| May 1, 2026 | [1 Leslie Pk](https://nearbypermits.com/boston/address/1-leslie-pk/) | 0.23 mi NE | Electrical | New kitchen on second floor | $4,500 | [E1841472](https://nearbypermits.com/boston/permit/E1841472/) |

## 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 Harold St with permits, nearest house number first:

- [78 Harold St](https://nearbypermits.com/boston/address/78-harold-st/): newest permit Jul 30, 2026
- [108 Harold St](https://nearbypermits.com/boston/address/108-harold-st/): newest permit Jul 28, 2026
- [131 Harold St](https://nearbypermits.com/boston/address/131-harold-st/): newest permit Feb 19, 2026
- [134 Harold St](https://nearbypermits.com/boston/address/134-harold-st/): newest permit May 30, 2025
- [141 Harold St](https://nearbypermits.com/boston/address/141-harold-st/): newest permit Jan 17, 2025
- [143 Harold St](https://nearbypermits.com/boston/address/143-harold-st/): newest permit Jan 17, 2025
- [145 Harold St](https://nearbypermits.com/boston/address/145-harold-st/): newest permit Jan 17, 2025
- [147 Harold St](https://nearbypermits.com/boston/address/147-harold-st/): newest permit Jan 17, 2025
- [149 Harold St](https://nearbypermits.com/boston/address/149-harold-st/): newest permit Jan 17, 2025
- [165 Harold St](https://nearbypermits.com/boston/address/165-harold-st/): newest permit May 7, 2026

---
Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-09 10:54 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, 06:47 UTC.

Map, all 10 permits at this address and 56 nearby: https://nearbypermits.com/boston/address/30-harold-st/