# Building permits at 4 Planet St, Boston, MA

Two permits on record here. The newest, Jun 12: Demo drywall in second floor bathtub and replace with a new shower. Within a quarter mile, the city has issued 56 more permits (50 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jun 12, 2026 | 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 8, 2026 | Plumbing | Convert tub to shower and replace valve on 2nd floor bathroom. | $4,000 | [PL1856734](https://nearbypermits.com/boston/permit/PL1856734/) |

## 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), 5 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Aug 25, 2026 | [392 Poplar St](https://nearbypermits.com/boston/address/392-poplar-st/) | 210 ft W | 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/) |
| Jul 20, 2026 | [385 Poplar St](https://nearbypermits.com/boston/address/385-poplar-st/) | 230 ft NW | 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/) | 230 ft NW | Plumbing | 2nd Floor Bathroom - Replace shower stall, no structural change. (Other is a valve) | $1,500 | [PL1871833](https://nearbypermits.com/boston/permit/PL1871833/) |
| Jul 2, 2026 | [1084-1086 Canterbury St](https://nearbypermits.com/boston/address/1084--1086-canterbury-st/) | 220 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/) |
| Jun 11, 2026 | [1084-1086 Canterbury St](https://nearbypermits.com/boston/address/1084--1086-canterbury-st/) | 220 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/) |

### This block (250 to 1,000 ft), 23 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 22, 2026 | [393 Poplar St](https://nearbypermits.com/boston/address/393-poplar-st/) | 410 ft W | 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/) | 660 ft W | 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/) | 700 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/) |
| Sep 1, 2026 | [0 Cliffmont St](https://nearbypermits.com/boston/address/0-cliffmont-st/) | 950 ft E | Plumbing | Renovation: 1 3/4-bathroom on first floor. | $3,000 | [PL1895504](https://nearbypermits.com/boston/permit/PL1895504/) |
| Aug 28, 2026 | [253 Metropolitan Av](https://nearbypermits.com/boston/address/253-metropolitan-av/) | 840 ft SW | 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/) | 840 ft SW | 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/) | 280 ft E | Roofing | strip and re roof | $17,300 | [SF1886066](https://nearbypermits.com/boston/permit/SF1886066/) |
| Aug 25, 2026 | [0 Cliffmont St](https://nearbypermits.com/boston/address/0-cliffmont-st/) | 950 ft E | 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 18, 2026 | [320 Poplar St](https://nearbypermits.com/boston/address/320-poplar-st/) | 820 ft 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 14, 2026 | [8-8a Maynard St](https://nearbypermits.com/boston/address/8--8a-maynard-st/) | 420 ft S | 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/) |
| Aug 4, 2026 | [91a-99 Grew Av](https://nearbypermits.com/boston/address/91a--99-grew-av/) | 980 ft SE | Alteration or repair | Remove and replace sliding patio door. No structural changes. | $2,574 | [SF1875211](https://nearbypermits.com/boston/permit/SF1875211/) |
| Jul 8, 2026 | [3 Metropolitan Ci](https://nearbypermits.com/boston/address/3-metropolitan-ci/) | 690 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/) | 690 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 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 26, 2026 | [7 Hilburn St](https://nearbypermits.com/boston/address/7-hilburn-st/) | 800 ft 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 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 | [31 Hilburn St](https://nearbypermits.com/boston/address/31-hilburn-st/) | 700 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 10, 2026 | [405 Poplar St](https://nearbypermits.com/boston/address/405-poplar-st/) | 460 ft SW | 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/) | 460 ft SW | 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 8, 2026 | [10 Metropolitan Ci](https://nearbypermits.com/boston/address/10-metropolitan-ci/) | 580 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/) | 580 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/) |
| May 7, 2026 | [419 Poplar St](https://nearbypermits.com/boston/address/419-poplar-st/) | 580 ft SW | 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), 28 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 25, 2026 | [15 Highfield Rd](https://nearbypermits.com/boston/address/15-highfield-rd/) | 0.23 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 | [4 Delano Ct](https://nearbypermits.com/boston/address/4-delano-ct/) | 0.25 mi NW | Electrical | Replace meter socket for Eversource AMI project | $2,000 | [E1895157](https://nearbypermits.com/boston/permit/E1895157/) |
| Sep 25, 2026 | [8 Chisholm Rd](https://nearbypermits.com/boston/address/8-chisholm-rd/) | 0.21 mi SW | Electrical | Replace meter socket for Eversource AMI project | $2,000 | [E1891394](https://nearbypermits.com/boston/permit/E1891394/) |
| Aug 31, 2026 | [15-17 Brown Av](https://nearbypermits.com/boston/address/15--17-brown-av/) | 0.20 mi N | Alteration or repair | Window and door Replacement as per request of the customer. We are replacing 4 doors and 1 window. | $25,000 | [SF1894378](https://nearbypermits.com/boston/permit/SF1894378/) |
| Aug 27, 2026 | [185 Metropolitan Av](https://nearbypermits.com/boston/address/185-metropolitan-av/) | 0.23 mi W | Electrical | Replace the internals of the meter for Eversource AMI project | $2,500 | [E1891387](https://nearbypermits.com/boston/permit/E1891387/) |
| 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 24, 2026 | [8 Chisholm Rd](https://nearbypermits.com/boston/address/8-chisholm-rd/) | 0.21 mi SW | Electrical | meter to be replaced as part of Eversource's AMI project | $1,500 | [E1870948](https://nearbypermits.com/boston/permit/E1870948/) |
| Aug 18, 2026 | [67 Clarendon Pk](https://nearbypermits.com/boston/address/67-clarendon-pk/) | 0.23 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 10, 2026 | [680 Hyde Park Av](https://nearbypermits.com/boston/address/680-hyde-park-av/) | 0.24 mi E | Alteration or repair | Remove and replace 10 windows, like for like, same size, no structural changes | $15,501 | [SF1875511](https://nearbypermits.com/boston/permit/SF1875511/) |
| Aug 5, 2026 | [4 Delano Ct](https://nearbypermits.com/boston/address/4-delano-ct/) | 0.25 mi NW | Alteration or repair | Demo drywall in second floor bathtub and replace with a new shower. Remove existing toilet and vanity and replace with a new toilet and pedestal. Inspection for fire stopping and/or insulation. | $41,052 | [SF1874682](https://nearbypermits.com/boston/permit/SF1874682/) |
| Jul 31, 2026 | [15 Highfield Rd](https://nearbypermits.com/boston/address/15-highfield-rd/) | 0.23 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 31, 2026 | [625 Hyde Park Av](https://nearbypermits.com/boston/address/625-hyde-park-av/) | 0.25 mi NE | Electrical | Power feed to existing DAS node location. Site ID: IC-34 ( 625 Hyde Park Ave @ Canterbury St) | $15,000 | [E1881006](https://nearbypermits.com/boston/permit/E1881006/) |
| Jul 27, 2026 | [50 Seymour St](https://nearbypermits.com/boston/address/50-seymour-st/) | 0.21 mi NE | Electrical | Low voltage alarm install | $1,200 | [ELV1875249](https://nearbypermits.com/boston/permit/ELV1875249/) |
| Jul 21, 2026 | [4 Delano Ct](https://nearbypermits.com/boston/address/4-delano-ct/) | 0.25 mi NW | Plumbing | Convert bathtut to shower in second floor bathroom. Remove existing sink and toilet and replace with a new pedestal sink and toilet. Replace valve. | $8,000 | [PL1874694](https://nearbypermits.com/boston/permit/PL1874694/) |
| Jul 16, 2026 | [447 Poplar St](https://nearbypermits.com/boston/address/447-poplar-st/) | 0.24 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/) | 0.24 mi SW | Plumbing | Install 40 gal gas water heater | $500 | [G1871332](https://nearbypermits.com/boston/permit/G1871332/) |
| Jul 9, 2026 | [643 Hyde Park Av](https://nearbypermits.com/boston/address/643-hyde-park-av/) | 0.23 mi E | Solar | Installation of roof mounted photovoltaic solar systems, 9.84 kw 24 panels with installation of 2 franklin batteries installed on exterior of home | $127,500 | [SF1866992](https://nearbypermits.com/boston/permit/SF1866992/) |
| Jul 8, 2026 | [643 Hyde Park Av](https://nearbypermits.com/boston/address/643-hyde-park-av/) | 0.23 mi E | Solar | Installation of roof mounted photovoltaic solar systems, 9.84 kw 24 panels with installation of 2 franklin batteries installed on exterior of home | $127,500 | [E1866995](https://nearbypermits.com/boston/permit/E1866995/) |
| Jul 9, 2026 | [643 Hyde Park Av](https://nearbypermits.com/boston/address/643-hyde-park-av/) | 0.23 mi E | Electrical | New SPAN panel to be installed at site - Replace meter with new 200A two gang meter/main with 100A main breakers. Remove the basement 60A MBEs and refeed from new meter to the existing interior 100A panels with new 100A feeders. Add a shunt trip disconnect | $8,200 | [E1864289](https://nearbypermits.com/boston/permit/E1864289/) |
| Jun 17, 2026 | [15 Highfield Rd](https://nearbypermits.com/boston/address/15-highfield-rd/) | 0.23 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 16, 2026 | [625 Hyde Park Av](https://nearbypermits.com/boston/address/625-hyde-park-av/) | 0.25 mi NE | Electrical | Installation of new handhole in sidewalk at 625 Hyde Park Ave. Install 30 amp underground service from Eversource Manhole. Install #6 conductors and 30 Amp Fused H-tap in Handhole for future Crown Castle pole. Odas_1c-34 | $1,500 | [E1861514](https://nearbypermits.com/boston/permit/E1861514/) |
| Jun 12, 2026 | [315 Metropolitan Av](https://nearbypermits.com/boston/address/315-metropolitan-av/) | 0.21 mi 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 10, 2026 | [9 Chisholm Te](https://nearbypermits.com/boston/address/9-chisholm-te/) | 0.21 mi SW | Alteration or repair | Emergency shoring and board up due to a vehicle strike | $2,410 | [SF1845508](https://nearbypermits.com/boston/permit/SF1845508/) |
| Jun 2, 2026 | [198 Metropolitan Av](https://nearbypermits.com/boston/address/198-metropolitan-av/) | 0.19 mi W | Electrical | Remodel bath, living room and family house | $3,000 | [E1853265](https://nearbypermits.com/boston/permit/E1853265/) |
| May 28, 2026 | [119a-137b Grew Av](https://nearbypermits.com/boston/address/119a--137b-grew-av/) | 0.22 mi 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 28, 2026 | [6 Granada Av](https://nearbypermits.com/boston/address/6-granada-av/) | 0.23 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 18, 2026 | [198 Metropolitan Av](https://nearbypermits.com/boston/address/198-metropolitan-av/) | 0.19 mi W | Plumbing | Install new full bathroom | $6,000 | [PL1850551](https://nearbypermits.com/boston/permit/PL1850551/) |
| May 13, 2026 | [1 Chisholm Rd](https://nearbypermits.com/boston/address/1-chisholm-rd/) | 0.19 mi SW | Plumbing | Replacement of a gas dryer | $200 | [G1848170](https://nearbypermits.com/boston/permit/G1848170/) |

## More on this street

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

- [20 Planet St](https://nearbypermits.com/boston/address/20-planet-st/): newest permit Nov 26, 2024

---
Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-07 18:46 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, both permits at this address and 56 nearby: https://nearbypermits.com/boston/address/4-planet-st/