# Building permits at 21 Wabon St, Boston, MA

Two permits on record here. The newest, Sep 25: Legalizing extension of living space in basement and installing two egress window wells for two basement. Within a quarter mile, the city has issued 67 more permits (64 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Sep 25, 2026 | Alteration or repair | Legalizing extension of living space in basement and installing two egress window wells for two basement bedrooms correct V898540. Owner spoke to the inspector who confirmed that house is in fact a large one family. on interior of bedrooms we will add sheetrock where needed and paint | $25,000 | [ALT1844364](https://nearbypermits.com/boston/permit/ALT1844364/) |
| Mar 23, 2026 | Alteration or repair | Confirm occupancy as single family. No work to be done. | Not listed | [ALT1659040](https://nearbypermits.com/boston/permit/ALT1659040/) |

## Within ¼ mi since May 1, 2026

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

### Next door (under 250 ft), 8 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Aug 6, 2026 | [25 Waumbeck St](https://nearbypermits.com/boston/address/25-waumbeck-st/) | 210 ft S | Solar | Installation of an interconnnected rooftop pv system. 12 panels 4.92 kw dc. Franklin ESS 15 kw to be installed on the exterior of the home. No structural upgrades required. | $16,424 | [SF1882263](https://nearbypermits.com/boston/permit/SF1882263/) |
| Aug 5, 2026 | [25 Waumbeck St](https://nearbypermits.com/boston/address/25-waumbeck-st/) | 210 ft S | Electrical | Replace 100a meter and service conductor refeed and relocate meter | $2,200 | [E1882648](https://nearbypermits.com/boston/permit/E1882648/) |
| Aug 5, 2026 | [25 Waumbeck St](https://nearbypermits.com/boston/address/25-waumbeck-st/) | 210 ft S | Solar | Installation of an interconnected rooftop pv system. 12 panels 4.92 kw dc. Franklin ESS 15 kw to be installed on the exterior of the home. | $54,985 | [E1882270](https://nearbypermits.com/boston/permit/E1882270/) |
| Jul 9, 2026 | [12 Wyoming St](https://nearbypermits.com/boston/address/12-wyoming-st/) | 220 ft E | Electrical | Upgrade main electrical service from 100 to 200 amps 120\240 volts. Relocate the meters to the exterior of the building installing wiring for heat pump. | $8,000 | [E1862118](https://nearbypermits.com/boston/permit/E1862118/) |
| Jul 1, 2026 | [12 Wyoming St](https://nearbypermits.com/boston/address/12-wyoming-st/) | 220 ft E | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-874141)(Unit-1) | $5,000 | [SF1862119](https://nearbypermits.com/boston/permit/SF1862119/) |
| Jun 23, 2026 | [13 Wabon St](https://nearbypermits.com/boston/address/13-wabon-st/) | 180 ft E | Alteration or repair | Pending ALT1851020 Occupancy CommitteeDemo drywall in second floor bathtub and replace with new shower. Replace existing window with tempered glass window. Inspeciton for fire stopping and/or insulation. | $17,191 | [SF1850607](https://nearbypermits.com/boston/permit/SF1850607/) |
| May 29, 2026 | [13 Wabon St](https://nearbypermits.com/boston/address/13-wabon-st/) | 180 ft E | Alteration or repair | Confirm occupancy of single family residence. | Not listed | [ALT1851020](https://nearbypermits.com/boston/permit/ALT1851020/) |
| May 18, 2026 | [13 Wabon St](https://nearbypermits.com/boston/address/13-wabon-st/) | 180 ft E | Plumbing | Convert bathtub to shower in second floor bathroom and replace valve. | $4,000 | [PL1850612](https://nearbypermits.com/boston/permit/PL1850612/) |

### This block (250 to 1,000 ft), 24 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 8, 2026 | [42 Deckard St](https://nearbypermits.com/boston/address/42-deckard-st/) | 440 ft N | Electrical | Replace panel due to water damage | $3,000 | [E1908408](https://nearbypermits.com/boston/permit/E1908408/) |
| Oct 7, 2026 | [42 Deckard St](https://nearbypermits.com/boston/address/42-deckard-st/) | 440 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. | $3,000 | [SF1906385](https://nearbypermits.com/boston/permit/SF1906385/) |
| Oct 7, 2026 | [58 Crawford St](https://nearbypermits.com/boston/address/58-crawford-st/) | 980 ft SW | Solar | Rooftop solar 13 panels 5.33 kwdc no ESS no structural | $6,624 | [ALT1861159](https://nearbypermits.com/boston/permit/ALT1861159/) |
| Oct 1, 2026 | [5 Glenburne St](https://nearbypermits.com/boston/address/5-glenburne-st/) | 990 ft E | Fire systems | Proposed change in designer - fire sprinkler systems - on approved ERT1654109. Isd permit - s1838432 fire protection application - sprk1859106 | $1,000 | [A1904669](https://nearbypermits.com/boston/permit/A1904669/) |
| Sep 25, 2026 | [38 Howland St](https://nearbypermits.com/boston/address/38-howland-st/) | 680 ft S | Plumbing | replace heating boiler | $5,000 | [PL1904461](https://nearbypermits.com/boston/permit/PL1904461/) |
| Sep 25, 2026 | [38 Howland St](https://nearbypermits.com/boston/address/38-howland-st/) | 680 ft S | Plumbing | replace heating boiler | $5,000 | [G1904456](https://nearbypermits.com/boston/permit/G1904456/) |
| Sep 15, 2026 | [38 Howland St](https://nearbypermits.com/boston/address/38-howland-st/) | 680 ft S | Plumbing | replace heating boiler | $5,000 | [G1900996](https://nearbypermits.com/boston/permit/G1900996/) |
| Sep 14, 2026 | [38 Howland St](https://nearbypermits.com/boston/address/38-howland-st/) | 680 ft S | Plumbing | replace heating boiler | $5,000 | [PL1901000](https://nearbypermits.com/boston/permit/PL1901000/) |
| Sep 17, 2026 | [38 Howland St](https://nearbypermits.com/boston/address/38-howland-st/) | 680 ft S | Roofing | Roof removal and replacement | $24,000 | [SF1900427](https://nearbypermits.com/boston/permit/SF1900427/) |
| Sep 10, 2026 | [61 Crawford St](https://nearbypermits.com/boston/address/61-crawford-st/) | 840 ft SW | Electrical | Upgrade Electrical service from 100 AMP to 200 AMP | $11,000 | [E1899061](https://nearbypermits.com/boston/permit/E1899061/) |
| Aug 12, 2026 | [36 Howland St](https://nearbypermits.com/boston/address/36-howland-st/) | 690 ft S | Alteration or repair | To insulate attic and exterior walls with blown in cellulose insulation. | $3,999 | [SF1877876](https://nearbypermits.com/boston/permit/SF1877876/) |
| Aug 7, 2026 | [36 Howland St](https://nearbypermits.com/boston/address/36-howland-st/) | 690 ft S | Electrical | Install bathroom fan and Arc fault breaker, | $1,000 | [E1882481](https://nearbypermits.com/boston/permit/E1882481/) |
| Jul 22, 2026 | [6 Waumbeck St](https://nearbypermits.com/boston/address/6-waumbeck-st/) | 650 ft SE | Alteration or repair | Remove wooden stairs build concrete stairs with granite slabs and granite platform and red bricks risers and red bricks sides grind out loose mortar joints on foundation wall and reprint wall | $46,000 | [SF1874268](https://nearbypermits.com/boston/permit/SF1874268/) |
| Jul 15, 2026 | [6 Glenburne St](https://nearbypermits.com/boston/address/6-glenburne-st/) | 920 ft E | Electrical | Inspection for service to be turned back on 200 amp service | $150 | [E1851415](https://nearbypermits.com/boston/permit/E1851415/) |
| Jul 9, 2026 | [79 Howland St](https://nearbypermits.com/boston/address/79-howland-st/) | 570 ft SW | Electrical | Removal of existing electrical wiring, replacing removed electrical wiring with new wiring and providing new wiring and outlets as a result of relocating kitchen and bath. | $60,000 | [E1868517](https://nearbypermits.com/boston/permit/E1868517/) |
| Jun 30, 2026 | [12 Waumbeck St](https://nearbypermits.com/boston/address/12-waumbeck-st/) | 540 ft SE | Plumbing | gas for 2 fire plate, 2 furnace, 1 ranges | $4,000 | [G1867590](https://nearbypermits.com/boston/permit/G1867590/) |
| Jun 30, 2026 | [205 Townsend St](https://nearbypermits.com/boston/address/205-townsend-st/) | 700 ft NE | Electrical | We're planning to replace the inverters, re-string the modules, add per-module rapid shutdown devices, and swap out the old DAS for a new one. | $82,000 | [E1865213](https://nearbypermits.com/boston/permit/E1865213/) |
| Jun 16, 2026 | [58 Crawford St](https://nearbypermits.com/boston/address/58-crawford-st/) | 980 ft SW | Solar | Rooftop solar 13 panels 5.33 kwdc no ESS | $22,176 | [E1861163](https://nearbypermits.com/boston/permit/E1861163/) |
| Jun 8, 2026 | [43 Howland St](https://nearbypermits.com/boston/address/43-howland-st/) | 540 ft SW | Roofing | Over lay, 1 Layer of roof shingles front side of roof, including dormer. | $2,800 | [SF1858600](https://nearbypermits.com/boston/permit/SF1858600/) |
| Jun 5, 2026 | [10 Wyoming St](https://nearbypermits.com/boston/address/10-wyoming-st/) | 270 ft E | Plumbing | Replacement of 2 water heaters | $5,000 | [G1856948](https://nearbypermits.com/boston/permit/G1856948/) |
| Jun 4, 2026 | [42 Deckard St](https://nearbypermits.com/boston/address/42-deckard-st/) | 440 ft N | Plumbing | replace toilet, sink, and tub | $1,500 | [PL1857188](https://nearbypermits.com/boston/permit/PL1857188/) |
| Jun 4, 2026 | [10 Wyoming St](https://nearbypermits.com/boston/address/10-wyoming-st/) | 270 ft E | Plumbing | replacement of 2 gas water heaters | $5,000 | [PL1856951](https://nearbypermits.com/boston/permit/PL1856951/) |
| May 28, 2026 | [5 Glenburne St](https://nearbypermits.com/boston/address/5-glenburne-st/) | 990 ft E | Fire systems | Install new low voltage fire alarm common and units for 3 family residential property. | $14,000 | [EFA1853010](https://nearbypermits.com/boston/permit/EFA1853010/) |
| May 7, 2026 | [4 Wabon St](https://nearbypermits.com/boston/address/4-wabon-st/) | 400 ft SE | Alteration or repair | Insulation work as part of the MASS Save program. | $7,000 | [SF1846579](https://nearbypermits.com/boston/permit/SF1846579/) |

### Farther (1,000 ft to ¼ mi), 35 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 6, 2026 | [14 Hazelwood St](https://nearbypermits.com/boston/address/14-hazelwood-st/) | 0.22 mi NE | Roofing | Removing 24 squares of asphalt shingles and installing 24 squares of Owens Corning asphalt shingle system | $25,000 | [SF1906045](https://nearbypermits.com/boston/permit/SF1906045/) |
| Oct 5, 2026 | [24 Hollander St](https://nearbypermits.com/boston/address/24-hollander-st/) | 0.20 mi W | Roofing | Roof replacement. | $19,750 | [SF1905837](https://nearbypermits.com/boston/permit/SF1905837/) |
| Oct 2, 2026 | [160 Ruthven St](https://nearbypermits.com/boston/address/160-ruthven-st/) | 0.22 mi SW | Roofing | Repair roof shingles and chimney r | $2,000 | [SF1906502](https://nearbypermits.com/boston/permit/SF1906502/) |
| Sep 30, 2026 | [1 Maybury St](https://nearbypermits.com/boston/address/1-maybury-st/) | 0.23 mi E | Alteration or repair | Install 24 replacement windows - no structural work | $28,556 | [SF1904072](https://nearbypermits.com/boston/permit/SF1904072/) |
| Sep 26, 2026 | [6-8 Weldon St](https://nearbypermits.com/boston/address/6--8-weldon-st/) | 0.21 mi E | Electrical | Remodeling and rewiring unit number 6 and 8. Service upgrade. | $16,000 | [E1894498](https://nearbypermits.com/boston/permit/E1894498/) |
| Sep 18, 2026 | [404-420 Warren St](https://nearbypermits.com/boston/address/404--420-warren-st/) | 0.24 mi NE | Electrical | Installation of CCTV devices. | $20,460 | [ELV1901566](https://nearbypermits.com/boston/permit/ELV1901566/) |
| Sep 16, 2026 | [96 Crawford St](https://nearbypermits.com/boston/address/96-crawford-st/) | 0.25 mi W | Alteration or repair | 6 zone Ductless (Minisplit) system. 6 heads and 2 condensers. | $36,000 | [SF1894901](https://nearbypermits.com/boston/permit/SF1894901/) |
| Sep 15, 2026 | [51 Elm Hill Av](https://nearbypermits.com/boston/address/51-elm-hill-av/) | 0.23 mi S | Alteration or repair | Remove aluminum siding and replace new siding with james hardie fiber ciment, replace all the window trim wirh pvc | $67,800 | [SF1899388](https://nearbypermits.com/boston/permit/SF1899388/) |
| Sep 14, 2026 | [168 Ruthven St](https://nearbypermits.com/boston/address/168-ruthven-st/) | 0.22 mi S | Electrical | Upgrade service from 100amps to 300 | $8,500 | [E1901001](https://nearbypermits.com/boston/permit/E1901001/) |
| Sep 2, 2026 | [404-420 Warren St](https://nearbypermits.com/boston/address/404--420-warren-st/) | 0.24 mi NE | Sign | Fabricate and Installation of (2) Sets of 64.5" Tall x 455" Wide Face lit Channel Letters on Front and Side Elevations; and 31.375" Tall x 103.5" Wide White Lexan Panels on Double-Sided Monument Sign to Read: " Vicente's Supermarket " | $28,000 | [ALT1886282](https://nearbypermits.com/boston/permit/ALT1886282/) |
| Aug 21, 2026 | [7 Tupelo St](https://nearbypermits.com/boston/address/7-tupelo-st/) | 0.24 mi NE | Plumbing | replacement of a dryer | $200 | [G1888611](https://nearbypermits.com/boston/permit/G1888611/) |
| Aug 20, 2026 | [24 Hollander St](https://nearbypermits.com/boston/address/24-hollander-st/) | 0.20 mi W | Plumbing | Plumbing of electric water heater Unit #26 | $2,000 | [PL1889930](https://nearbypermits.com/boston/permit/PL1889930/) |
| Aug 20, 2026 | [24 Hollander St](https://nearbypermits.com/boston/address/24-hollander-st/) | 0.20 mi W | Electrical | #24 Wire 3 ton outdoor condenser w/disconnect and communication wire #26 Wire 3 ton outdoor cond w/disc and communication wire; wire electric water heater. #28 Wire 3 ton & 1.5 ton outdoor cond w/disc and communication wire. #24 & #28 Replace existing main electrical panel with new (NEC compliant) | $6,500 | [E1890028](https://nearbypermits.com/boston/permit/E1890028/) |
| Aug 19, 2026 | [18 Howland St](https://nearbypermits.com/boston/address/18-howland-st/) | 0.20 mi S | Alteration or repair | insulating exterior walls using cellulose R15. insulating and air sealing attic, adding cellulose to bring R value to R49. | $14,202 | [SF1873440](https://nearbypermits.com/boston/permit/SF1873440/) |
| Aug 10, 2026 | [104 Howland St](https://nearbypermits.com/boston/address/104-howland-st/) | 0.19 mi W | Alteration or repair | Weatherization, Insulation, Air Sealing | $13,563 | [SF1869156](https://nearbypermits.com/boston/permit/SF1869156/) |
| Aug 4, 2026 | [404-420 Warren St](https://nearbypermits.com/boston/address/404--420-warren-st/) | 0.24 mi NE | Electrical | Connect temp generator to existing ATS for building back up power. | $1,500 | [E1882055](https://nearbypermits.com/boston/permit/E1882055/) |
| Aug 2, 2026 | [168 Ruthven St](https://nearbypermits.com/boston/address/168-ruthven-st/) | 0.22 mi S | Plumbing | 3 Gas test to turn gas back on | $300 | [G1879297](https://nearbypermits.com/boston/permit/G1879297/) |
| Jul 30, 2026 | [2-4 Weldon St](https://nearbypermits.com/boston/address/2--4-weldon-st/) | 0.20 mi E | Alteration or repair | Remove and replace old rotted wood flooring and rails & frame as needed, | $18,000 | [SF1880070](https://nearbypermits.com/boston/permit/SF1880070/) |
| Jul 27, 2026 | [54 Holworthy St](https://nearbypermits.com/boston/address/54-holworthy-st/) | 0.19 mi NW | 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 7, 2026 | [48 Elm Hill Av](https://nearbypermits.com/boston/address/48-elm-hill-av/) | 0.24 mi S | Alteration or repair | At Rear Elevation. Remove damaged brick work and rebuild using new brick and wall ties to original specifications. | $55,200 | [SF1862395](https://nearbypermits.com/boston/permit/SF1862395/) |
| Jul 7, 2026 | [104 Howland St](https://nearbypermits.com/boston/address/104-howland-st/) | 0.19 mi W | Electrical | Replace existing bath fan with new. | $1,200 | [E1869163](https://nearbypermits.com/boston/permit/E1869163/) |
| Jun 29, 2026 | [20-22 Elm Hill Pk](https://nearbypermits.com/boston/address/20--22-elm-hill-pk/) | 0.21 mi SE | Electrical | Service change with public bypass | $3,000 | [E1862015](https://nearbypermits.com/boston/permit/E1862015/) |
| Jun 25, 2026 | [97 Waumbeck St](https://nearbypermits.com/boston/address/97-waumbeck-st/) | 0.25 mi W | Alteration or repair | Demo drywall in second floor bathtub and replace with new shower. Inspection for fire stopping and/or insulation. | $17,030 | [SF1861369](https://nearbypermits.com/boston/permit/SF1861369/) |
| Jun 24, 2026 | [6-8 Weldon St](https://nearbypermits.com/boston/address/6--8-weldon-st/) | 0.21 mi E | Alteration or repair | Replace windows and remodeling kitchen | $46,200 | [SF1847949](https://nearbypermits.com/boston/permit/SF1847949/) |
| Jun 16, 2026 | [97 Waumbeck St](https://nearbypermits.com/boston/address/97-waumbeck-st/) | 0.25 mi W | Plumbing | Convert tub to shower and replace valve on 2nd floor bathroom. | $4,000 | [PL1861305](https://nearbypermits.com/boston/permit/PL1861305/) |
| Jun 11, 2026 | [151 Townsend St](https://nearbypermits.com/boston/address/151-townsend-st/) | 0.22 mi NW | 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/) |
| Jun 5, 2026 | [36-38 Elm Hill Pk](https://nearbypermits.com/boston/address/36--38-elm-hill-pk/) | 0.24 mi SE | Electrical | Basement and bathroom | $5,000 | [E1840917](https://nearbypermits.com/boston/permit/E1840917/) |
| Jun 4, 2026 | [14 Hazelwood St](https://nearbypermits.com/boston/address/14-hazelwood-st/) | 0.22 mi NE | Roofing | Strip & reroof | $22,000 | [SF1856383](https://nearbypermits.com/boston/permit/SF1856383/) |
| May 29, 2026 | [29 Crawford St](https://nearbypermits.com/boston/address/29-crawford-st/) | 0.23 mi S | Alteration or repair | Exterior - Replacement of front door. Interior - Installation of baseboard and trim; floor/tile replacement, and closet refinishing. | $5,000 | [SF1855797](https://nearbypermits.com/boston/permit/SF1855797/) |
| May 19, 2026 | [114 Harrishof St](https://nearbypermits.com/boston/address/114-harrishof-st/) | 0.24 mi NW | Roofing | Strip and reroof. | $28,250 | [SF1851237](https://nearbypermits.com/boston/permit/SF1851237/) |
| May 11, 2026 | [145 Townsend St](https://nearbypermits.com/boston/address/145-townsend-st/) | 0.23 mi NW | 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 11, 2026 | [23 Holborn St](https://nearbypermits.com/boston/address/23-holborn-st/) | 0.22 mi E | Alteration or repair | Scope of work includes removal and replacement of existing siding with new vinyl siding, installation of weather barrier, aluminum trim at windows and doors, selective repair of damaged soffit and fascia, installation of new gutters, and site cleanup. No structural changes. | $22,000 | [SF1843934](https://nearbypermits.com/boston/permit/SF1843934/) |
| May 9, 2026 | [145 Townsend St](https://nearbypermits.com/boston/address/145-townsend-st/) | 0.23 mi NW | Plumbing | replace tub to shower, lav and toilet | $1,500 | [PL1846958](https://nearbypermits.com/boston/permit/PL1846958/) |
| May 7, 2026 | [8 Gannett St](https://nearbypermits.com/boston/address/8-gannett-st/) | 0.22 mi E | Electrical | Electrical Renovations, Service Upgrades | $15,000 | [E1846088](https://nearbypermits.com/boston/permit/E1846088/) |
| May 5, 2026 | [85 Waumbeck St](https://nearbypermits.com/boston/address/85-waumbeck-st/) | 0.22 mi W | Fence, wall or deck | Demo and rebuild rear exterior deck for each unit. ( 3 total ) | $22,000 | [SF1844880](https://nearbypermits.com/boston/permit/SF1844880/) |

## Zoning requests nearby

There are no zoning requests on file within ¼ mi. Boston's feed was last read Oct 14.

## More on this street

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

- [22 Wabon St](https://nearbypermits.com/boston/address/22-wabon-st/): newest permit Oct 21, 2025
- [20 Wabon St](https://nearbypermits.com/boston/address/20-wabon-st/): newest permit Mar 20, 2026
- [24 Wabon St](https://nearbypermits.com/boston/address/24-wabon-st/): newest permit Jul 2, 2025
- [25 Wabon St](https://nearbypermits.com/boston/address/25-wabon-st/): newest permit Apr 10, 2025
- [26 Wabon St](https://nearbypermits.com/boston/address/26-wabon-st/): newest permit Jan 10, 2026
- [16 Wabon St](https://nearbypermits.com/boston/address/16-wabon-st/): newest permit Feb 11, 2026
- [13 Wabon St](https://nearbypermits.com/boston/address/13-wabon-st/): newest permit Jun 23, 2026
- [12 Wabon St](https://nearbypermits.com/boston/address/12-wabon-st/): newest permit Dec 30, 2024
- [5-7 Wabon St](https://nearbypermits.com/boston/address/5--7-wabon-st/): newest permit Mar 9, 2026
- [4 Wabon St](https://nearbypermits.com/boston/address/4-wabon-st/): newest permit May 7, 2026

---
Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-14 10:59 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 14, 10:17 UTC.

Map, both permits at this address and 67 nearby: https://nearbypermits.com/boston/address/21-wabon-st/