# Building permits at 20 Planet St, Boston, MA

One permit on record here. The newest, Nov 26, 2024: Dishwasher replacement. Within a quarter mile, the city has issued 69 more permits (62 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Nov 26, 2024 | Plumbing | Dishwasher replacement | $150 | [PL1673789](https://nearbypermits.com/boston/permit/PL1673789/) |

## Within ¼ mi since May 1, 2026

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

### Next door (under 250 ft), 1 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Aug 14, 2026 | [8-8a Maynard St](https://nearbypermits.com/boston/address/8--8a-maynard-st/) | 130 ft SW | Roofing | Complete removal of existing asphalt shingles and installation of a new GAF Timberline HDZ roofing system, including synthetic underlayment, ice and water shield, drip edge, pipe flashings, chimney reflashing, ridge vent, and replace damaged roof decking as needed. | $9,000 | [SF1877225](https://nearbypermits.com/boston/permit/SF1877225/) |

### This block (250 to 1,000 ft), 31 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 25, 2026 | [8 Chisholm Rd](https://nearbypermits.com/boston/address/8-chisholm-rd/) | 940 ft SW | Electrical | Replace meter socket for Eversource AMI project | $2,000 | [E1891394](https://nearbypermits.com/boston/permit/E1891394/) |
| Sep 22, 2026 | [393 Poplar St](https://nearbypermits.com/boston/address/393-poplar-st/) | 430 ft NW | Electrical | Remodel existing front and back 1st and 2nd floor porches/decks. Install screening to porches/decking. Electrical work | $60,000 | [SF1897419](https://nearbypermits.com/boston/permit/SF1897419/) |
| Sep 2, 2026 | [70 Hilburn St](https://nearbypermits.com/boston/address/70-hilburn-st/) | 710 ft NW | Alteration or repair | Interior selective demolition in mudroom, foyer, 1st-floor bath, 2nd-floor guest bath, office plaster, and limited floor tile removal. No structural work. Demolition only. Future renovation work will be submitted under a separate permit before work begins. | $10,000 | [SF1894419](https://nearbypermits.com/boston/permit/SF1894419/) |
| Sep 2, 2026 | [31 Hilburn St](https://nearbypermits.com/boston/address/31-hilburn-st/) | 920 ft NW | Alteration or repair | Remove 1 existing door and replace with 1 new door. No structural work | $3,389 | [SF1881615](https://nearbypermits.com/boston/permit/SF1881615/) |
| Aug 28, 2026 | [253 Metropolitan Av](https://nearbypermits.com/boston/address/253-metropolitan-av/) | 670 ft W | Plumbing | Boiler Replacement | $16,000 | [PL1890503](https://nearbypermits.com/boston/permit/PL1890503/) |
| Aug 28, 2026 | [253 Metropolitan Av](https://nearbypermits.com/boston/address/253-metropolitan-av/) | 670 ft W | Plumbing | Boiler replacement | $9,000 | [G1890498](https://nearbypermits.com/boston/permit/G1890498/) |
| Aug 25, 2026 | [22 Grew Av](https://nearbypermits.com/boston/address/22-grew-av/) | 380 ft NE | Roofing | strip and re roof | $17,300 | [SF1886066](https://nearbypermits.com/boston/permit/SF1886066/) |
| Aug 25, 2026 | [392 Poplar St](https://nearbypermits.com/boston/address/392-poplar-st/) | 290 ft NW | Alteration or repair | Window Replacement as per request of the customer. We are replacing five windows | $8,000 | [SF1884413](https://nearbypermits.com/boston/permit/SF1884413/) |
| Aug 24, 2026 | [8 Chisholm Rd](https://nearbypermits.com/boston/address/8-chisholm-rd/) | 940 ft SW | Electrical | meter to be replaced as part of Eversource's AMI project | $1,500 | [E1870948](https://nearbypermits.com/boston/permit/E1870948/) |
| Aug 4, 2026 | [91a-99 Grew Av](https://nearbypermits.com/boston/address/91a--99-grew-av/) | 760 ft SE | Alteration or repair | Remove and replace sliding patio door. No structural changes. | $2,574 | [SF1875211](https://nearbypermits.com/boston/permit/SF1875211/) |
| Jul 20, 2026 | [385 Poplar St](https://nearbypermits.com/boston/address/385-poplar-st/) | 450 ft N | Alteration or repair | 2nd Floor Bathroom - Replace shower stall, no structural change. | $16,633 | [SF1871827](https://nearbypermits.com/boston/permit/SF1871827/) |
| Jul 14, 2026 | [385 Poplar St](https://nearbypermits.com/boston/address/385-poplar-st/) | 450 ft N | Plumbing | 2nd Floor Bathroom - Replace shower stall, no structural change. (Other is a valve) | $1,500 | [PL1871833](https://nearbypermits.com/boston/permit/PL1871833/) |
| Jul 8, 2026 | [3 Metropolitan Ci](https://nearbypermits.com/boston/address/3-metropolitan-ci/) | 650 ft W | Solar | Installation of roof mounted photovoltaic solar systems, 4.1 KW 10 panels with installation of 1 franklin battery installed on exterior of home | $52,800 | [SF1863274](https://nearbypermits.com/boston/permit/SF1863274/) |
| Jun 26, 2026 | [3 Metropolitan Ci](https://nearbypermits.com/boston/address/3-metropolitan-ci/) | 650 ft W | Solar | Installation of roof mounted photovoltaic solar systems, 4.1 KW 10 panels with installation of 1 franklin battery installed on exterior of home | $52,800 | [E1863275](https://nearbypermits.com/boston/permit/E1863275/) |
| Jul 8, 2026 | [57 Cliffmont St](https://nearbypermits.com/boston/address/57-cliffmont-st/) | 860 ft E | Electrical | Wiring a Laundry and Bathroom | $2,500 | [E1863706](https://nearbypermits.com/boston/permit/E1863706/) |
| Jul 2, 2026 | [1084-1086 Canterbury St](https://nearbypermits.com/boston/address/1084--1086-canterbury-st/) | 480 ft NE | Electrical | Relocated existing smoke/CO alarm to comply with manufacturer's required 36-inch separation from HVAC supply register. Existing smoke/CO alarm remains in unfinished attic mechanical area. Installed heat detectors in gas-fired air handler space and boiler compartment as supplemental protection | $1,235 | [E1862935](https://nearbypermits.com/boston/permit/E1862935/) |
| Jul 1, 2026 | [57 Cliffmont St](https://nearbypermits.com/boston/address/57-cliffmont-st/) | 860 ft E | Plumbing | Second floor bathroom remodel | Not listed | [PL1866790](https://nearbypermits.com/boston/permit/PL1866790/) |
| Jun 16, 2026 | [57 Cliffmont St](https://nearbypermits.com/boston/address/57-cliffmont-st/) | 860 ft E | Alteration or repair | Remove drywall due to water damage. Remove Flooring, Ceiling, Toilet, Tub, Vanity. Electrical and Plumbing. Eliminate corners in bathroom, Insulate walls, Dry wall and plaster, Tile. Finish carpentry, paint and install laundry 2nd floor. No structural changes being made. | $34,218 | [SF1850357](https://nearbypermits.com/boston/permit/SF1850357/) |
| Jun 12, 2026 | [4 Planet St](https://nearbypermits.com/boston/address/4-planet-st/) | 290 ft N | Alteration or repair | Demo drywall in second floor bathtub and replace with a new shower. Inspection for fire stopping and/or insulation. | $18,150 | [SF1856732](https://nearbypermits.com/boston/permit/SF1856732/) |
| Jun 12, 2026 | [31 Hilburn St](https://nearbypermits.com/boston/address/31-hilburn-st/) | 920 ft NW | Alteration or repair | Install new replacement door with proper flashing, sealants and insulation where needed. Dispose of old door.Quantity-(1) | $2,484 | [SF1856173](https://nearbypermits.com/boston/permit/SF1856173/) |
| Jun 12, 2026 | [315 Metropolitan Av](https://nearbypermits.com/boston/address/315-metropolitan-av/) | 820 ft S | Alteration or repair | Demo non code compliant deck in disrepair. Pour 2 footings. Replace deck slightly larger footprint to meet code. existing deck 5' setback. to meet code new deck must encroach 3-4". pour small non structural slab | $10,601 | [ALT1850942](https://nearbypermits.com/boston/permit/ALT1850942/) |
| Jun 11, 2026 | [1084-1086 Canterbury St](https://nearbypermits.com/boston/address/1084--1086-canterbury-st/) | 480 ft NE | Electrical | Replaced 7 combination CO/smoke detectors and 5 photoelectric smoke detectors. Found and removed an extra feed that separated the alarm system between floors. Reconnected the existing 3-wire interconnect, restoring full communication and proper operation of all detectors that was never spliced in. | $2,217 | [E1859146](https://nearbypermits.com/boston/permit/E1859146/) |
| Jun 10, 2026 | [405 Poplar St](https://nearbypermits.com/boston/address/405-poplar-st/) | 380 ft W | Solar | Installation of roof mounted photovoltaic solar systems, 8.61 kw 21 panels NO BATTERY STORAGE | $59,700 | [SF1855425](https://nearbypermits.com/boston/permit/SF1855425/) |
| Jun 4, 2026 | [405 Poplar St](https://nearbypermits.com/boston/address/405-poplar-st/) | 380 ft W | Solar | Installation of roof mounted photovoltaic solar systems, 8.61 kw 21 panels NO BATTERY STORAGE | $59,700 | [E1855429](https://nearbypermits.com/boston/permit/E1855429/) |
| Jun 10, 2026 | [9 Chisholm Te](https://nearbypermits.com/boston/address/9-chisholm-te/) | 970 ft W | Alteration or repair | Emergency shoring and board up due to a vehicle strike | $2,410 | [SF1845508](https://nearbypermits.com/boston/permit/SF1845508/) |
| Jun 8, 2026 | [10 Metropolitan Ci](https://nearbypermits.com/boston/address/10-metropolitan-ci/) | 530 ft W | Solar | Installation of roof mounted photovoltaic solar systems, 5.74 kw 14 panels with installation of 1 Franklin battery installed on exterior of home | $54,300 | [SF1852691](https://nearbypermits.com/boston/permit/SF1852691/) |
| May 26, 2026 | [10 Metropolitan Ci](https://nearbypermits.com/boston/address/10-metropolitan-ci/) | 530 ft W | Solar | Installation of roof mounted photovoltaic solar systems, 5.74 kw 14 panels with installation of 1 Franklin battery installed on exterior of home | $54,300 | [E1852695](https://nearbypermits.com/boston/permit/E1852695/) |
| Jun 8, 2026 | [4 Planet St](https://nearbypermits.com/boston/address/4-planet-st/) | 290 ft N | Plumbing | Convert tub to shower and replace valve on 2nd floor bathroom. | $4,000 | [PL1856734](https://nearbypermits.com/boston/permit/PL1856734/) |
| May 28, 2026 | [119a-137b Grew Av](https://nearbypermits.com/boston/address/119a--137b-grew-av/) | 940 ft SE | Alteration or repair | Removing and replacing 1 window, replacing like with like, no structural changes. Work to be done at 121; | $1,767 | [SF1848479](https://nearbypermits.com/boston/permit/SF1848479/) |
| May 13, 2026 | [1 Chisholm Rd](https://nearbypermits.com/boston/address/1-chisholm-rd/) | 800 ft SW | Plumbing | Replacement of a gas dryer | $200 | [G1848170](https://nearbypermits.com/boston/permit/G1848170/) |
| May 7, 2026 | [419 Poplar St](https://nearbypermits.com/boston/address/419-poplar-st/) | 400 ft W | Alteration or repair | Move lot line to accommodate new lot at 417 poplar st. (Sub-division of 419 Poplar ST for new structure at 417 Poplar ST - ERT1597176) Eplans filed | $1,000 | [ALT1679596](https://nearbypermits.com/boston/permit/ALT1679596/) |

### Farther (1,000 ft to ¼ mi), 37 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 30, 2026 | [726 Hyde Park Av](https://nearbypermits.com/boston/address/726-hyde-park-av/) | 0.25 mi E | Roofing | replace rubber/flat roof | $2,500 | [SF1905971](https://nearbypermits.com/boston/permit/SF1905971/) |
| Sep 28, 2026 | [344 Metropolitan Av](https://nearbypermits.com/boston/address/344-metropolitan-av/) | 0.21 mi S | Electrical | Low voltage alarm install | $1,200 | [ELV1901924](https://nearbypermits.com/boston/permit/ELV1901924/) |
| Sep 25, 2026 | [15 Highfield Rd](https://nearbypermits.com/boston/address/15-highfield-rd/) | 0.22 mi W | Plumbing | Tub to tub conversion in 2nd floor bathroom, remove & replace toilet & lav | $5,000 | [PL1902837](https://nearbypermits.com/boston/permit/PL1902837/) |
| Sep 25, 2026 | [42 Doncaster St](https://nearbypermits.com/boston/address/42-doncaster-st/) | 0.22 mi SW | Solar | Installation of roof mounted photovoltaic solar systems, 5.74 KW 14 panels with installation of 1 Tesla powerwall3 battery installed on exterior of home | $59,100 | [E1900622](https://nearbypermits.com/boston/permit/E1900622/) |
| Sep 4, 2026 | [50 Arborfield Rd](https://nearbypermits.com/boston/address/50-arborfield-rd/) | 0.23 mi S | Addition | addition of a sun room | $4,000 | [E1890789](https://nearbypermits.com/boston/permit/E1890789/) |
| Sep 2, 2026 | [43 Chisholm Rd](https://nearbypermits.com/boston/address/43-chisholm-rd/) | 0.22 mi W | Alteration or repair | Weatherization, Insulation, Air Sealing | $5,947 | [SF1894787](https://nearbypermits.com/boston/permit/SF1894787/) |
| Sep 1, 2026 | [0 Cliffmont St](https://nearbypermits.com/boston/address/0-cliffmont-st/) | 0.21 mi NE | Plumbing | Renovation: 1 3/4-bathroom on first floor. | $3,000 | [PL1895504](https://nearbypermits.com/boston/permit/PL1895504/) |
| Aug 27, 2026 | [459 Poplar St](https://nearbypermits.com/boston/address/459-poplar-st/) | 0.22 mi SW | Electrical | Replace meter socket for Eversource AMI project | $2,000 | [E1894666](https://nearbypermits.com/boston/permit/E1894666/) |
| Aug 27, 2026 | [185 Metropolitan Av](https://nearbypermits.com/boston/address/185-metropolitan-av/) | 0.23 mi NW | Electrical | Replace the internals of the meter for Eversource AMI project | $2,500 | [E1891387](https://nearbypermits.com/boston/permit/E1891387/) |
| Aug 25, 2026 | [0 Cliffmont St](https://nearbypermits.com/boston/address/0-cliffmont-st/) | 0.21 mi NE | Plumbing | Interior renovation of an existing ADA-compliant bathroom. Same layout, plumbing updates, tile, painting, and grab bars. No electrical work. Boston Housing Authority project. BHA is exempt from building permit fees; supporting No Fee Building Permit letter attached. | $24,800 | [SF1880538](https://nearbypermits.com/boston/permit/SF1880538/) |
| Aug 24, 2026 | [10 Granada Av](https://nearbypermits.com/boston/address/10-granada-av/) | 0.24 mi W | Electrical | Replace meter box for Eversource AMI project | $2,000 | [E1890723](https://nearbypermits.com/boston/permit/E1890723/) |
| Aug 18, 2026 | [320 Poplar St](https://nearbypermits.com/boston/address/320-poplar-st/) | 0.21 mi N | Alteration or repair | Restore 10x30 roof top. Replace rotted framing. Replace soffit to PVC. Install new columns on the bottom, leaving the existing base alone. Install new porch ceiling. Build a new 7x7 front stairs. Install new PT 5/2 wide deck boards, PT railings and balusters. | $25,131 | [SF1887233](https://nearbypermits.com/boston/permit/SF1887233/) |
| Aug 18, 2026 | [67 Clarendon Pk](https://nearbypermits.com/boston/address/67-clarendon-pk/) | 0.25 mi NW | Alteration or repair | insulating and air sealing attic, adding cellulose to bring R value to R49. insulating exterior walls using cellulose R15. insulating basement rim joists with fiberglass R19. | $3,591 | [SF1877455](https://nearbypermits.com/boston/permit/SF1877455/) |
| Aug 5, 2026 | [42 Doncaster St](https://nearbypermits.com/boston/address/42-doncaster-st/) | 0.22 mi SW | Electrical | Install Sunrun EV Charger | $1,500 | [E1882125](https://nearbypermits.com/boston/permit/E1882125/) |
| Jul 31, 2026 | [15 Highfield Rd](https://nearbypermits.com/boston/address/15-highfield-rd/) | 0.22 mi W | Alteration or repair | insulating exterior walls using cellulose R15. insulating and air sealing attic, adding cellulose to bring R value to R49. | $11,397 | [SF1869416](https://nearbypermits.com/boston/permit/SF1869416/) |
| Jul 16, 2026 | [447 Poplar St](https://nearbypermits.com/boston/address/447-poplar-st/) | 0.20 mi SW | Plumbing | Install 40 gal gas water heater | $500 | [PL1871334](https://nearbypermits.com/boston/permit/PL1871334/) |
| Jul 16, 2026 | [447 Poplar St](https://nearbypermits.com/boston/address/447-poplar-st/) | 0.20 mi SW | Plumbing | Install 40 gal gas water heater | $500 | [G1871332](https://nearbypermits.com/boston/permit/G1871332/) |
| Jul 15, 2026 | [11 Burley St](https://nearbypermits.com/boston/address/11-burley-st/) | 0.23 mi S | Plumbing | Gas WH replacement | $2,500 | [PL1867078](https://nearbypermits.com/boston/permit/PL1867078/) |
| Jul 15, 2026 | [11 Burley St](https://nearbypermits.com/boston/address/11-burley-st/) | 0.23 mi S | Plumbing | Gas WH replacement | $2,500 | [G1867075](https://nearbypermits.com/boston/permit/G1867075/) |
| Jul 13, 2026 | [50 Arborfield Rd](https://nearbypermits.com/boston/address/50-arborfield-rd/) | 0.23 mi S | Alteration or repair | backing job remove all reading,remove floor, remove siring in the back of the house install a new floor | $5,000 | [SF1871034](https://nearbypermits.com/boston/permit/SF1871034/) |
| Jul 8, 2026 | [10 Littledale St](https://nearbypermits.com/boston/address/10-littledale-st/) | 0.21 mi S | Alteration or repair | Tub to tub conversion in 2nd floor bathroom, install window tempering film, install flooring | $41,671 | [SF1867130](https://nearbypermits.com/boston/permit/SF1867130/) |
| Jul 7, 2026 | [66 Dale St](https://nearbypermits.com/boston/address/66-dale-st/) | 0.25 mi S | Electrical | Wiring for remodeled bathroom | $1,900 | [E1869362](https://nearbypermits.com/boston/permit/E1869362/) |
| Jul 6, 2026 | [66 Dale St](https://nearbypermits.com/boston/address/66-dale-st/) | 0.25 mi S | Plumbing | Full bathroom remodel | $6,000 | [PL1858661](https://nearbypermits.com/boston/permit/PL1858661/) |
| Jul 2, 2026 | [10 Littledale St](https://nearbypermits.com/boston/address/10-littledale-st/) | 0.21 mi S | Plumbing | Tub to tub conversion in 2nd floor bathroom, replace lav & toilet | $6,000 | [PL1867133](https://nearbypermits.com/boston/permit/PL1867133/) |
| Jun 26, 2026 | [7 Hilburn St](https://nearbypermits.com/boston/address/7-hilburn-st/) | 0.20 mi N | Electrical | Install wiring for 5 new lights in basement & install two new switches 3ways | $1,200 | [E1864903](https://nearbypermits.com/boston/permit/E1864903/) |
| Jun 22, 2026 | [66 Dale St](https://nearbypermits.com/boston/address/66-dale-st/) | 0.25 mi S | Alteration or repair | Single family home, 2nd floor bathroom, demo to studs, new plumbing/electricity, new tub, all fixtures staying in same location, new tiles wall and floor | $31,484 | [SF1858143](https://nearbypermits.com/boston/permit/SF1858143/) |
| Jun 22, 2026 | [10 Littledale St](https://nearbypermits.com/boston/address/10-littledale-st/) | 0.21 mi S | Electrical | installation of a 40amp condenser and a 15amp condenser | $2,500 | [E1860616](https://nearbypermits.com/boston/permit/E1860616/) |
| Jun 17, 2026 | [15 Highfield Rd](https://nearbypermits.com/boston/address/15-highfield-rd/) | 0.22 mi W | Alteration or repair | Interior and exterior renovation of existing 1-family dwelling including bathroom remodel, painting, hardwood floor refinishing, trim replacement, gutters, siding, shutter replacement, sump pump installation, Electrical service upgrade, and associated carpentry work. No structural changes. | $37,500 | [SF1860532](https://nearbypermits.com/boston/permit/SF1860532/) |
| Jun 9, 2026 | [743 Hyde Park Av](https://nearbypermits.com/boston/address/743-hyde-park-av/) | 0.23 mi SE | Electrical | Wire 1st floor. | $10,000 | [E1845776](https://nearbypermits.com/boston/permit/E1845776/) |
| Jun 2, 2026 | [198 Metropolitan Av](https://nearbypermits.com/boston/address/198-metropolitan-av/) | 0.20 mi NW | Electrical | Remodel bath, living room and family house | $3,000 | [E1853265](https://nearbypermits.com/boston/permit/E1853265/) |
| May 28, 2026 | [6 Granada Av](https://nearbypermits.com/boston/address/6-granada-av/) | 0.24 mi W | Alteration or repair | Removing and replacing 2 windows, replacing like with like, no structural changes. | $2,572 | [SF1848227](https://nearbypermits.com/boston/permit/SF1848227/) |
| May 28, 2026 | [743 Hyde Park Av](https://nearbypermits.com/boston/address/743-hyde-park-av/) | 0.23 mi SE | Plumbing | Adding two full bathrooms, a laundry, a laundry sink, a kitchen, pot filler, island sink, a water heater | $20,000 | [PL1855056](https://nearbypermits.com/boston/permit/PL1855056/) |
| May 28, 2026 | [743 Hyde Park Av](https://nearbypermits.com/boston/address/743-hyde-park-av/) | 0.23 mi SE | Plumbing | Add Gas Line for Stove, Water Heater, And Fire Place | $5,000 | [G1855062](https://nearbypermits.com/boston/permit/G1855062/) |
| May 18, 2026 | [198 Metropolitan Av](https://nearbypermits.com/boston/address/198-metropolitan-av/) | 0.20 mi NW | Plumbing | Install new full bathroom | $6,000 | [PL1850551](https://nearbypermits.com/boston/permit/PL1850551/) |
| May 12, 2026 | [10 Littledale St](https://nearbypermits.com/boston/address/10-littledale-st/) | 0.21 mi S | Alteration or repair | Insulate Walls and Kneewall | $6,479 | [SF1846015](https://nearbypermits.com/boston/permit/SF1846015/) |
| May 6, 2026 | [41 Doncaster St](https://nearbypermits.com/boston/address/41-doncaster-st/) | 0.22 mi SW | Plumbing | Gas water heater replacement | $2,500 | [PL1846008](https://nearbypermits.com/boston/permit/PL1846008/) |
| May 6, 2026 | [41 Doncaster St](https://nearbypermits.com/boston/address/41-doncaster-st/) | 0.22 mi SW | Plumbing | Gas water heater replacement | $2,500 | [G1845999](https://nearbypermits.com/boston/permit/G1845999/) |

## More on this street

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

- [4 Planet St](https://nearbypermits.com/boston/address/4-planet-st/): newest permit Jun 12, 2026

---
Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-08 04:42 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, the one permit at this address and 69 nearby: https://nearbypermits.com/boston/address/20-planet-st/