# Building permits at 501 Summer St, Boston, MA

The biggest project within a quarter mile since May 1: a $1.4M project at 1 Harbor St, permitted Aug 11.

One permit on record here. The newest, Nov 6, 2024: Relocate existing street lighting control cabinet. Within a quarter mile, the city has issued 91 more permits (75 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Nov 6, 2024 | Electrical | Relocate existing street lighting control cabinet. Existing cabinet is on corner of Summer and Fargo Street, need to relocate in the new sidewalk. | $5,000 | [E1662708](https://nearbypermits.com/boston/permit/E1662708/) |

## Within ¼ mi since May 1, 2026

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

### This block (250 to 1,000 ft), 44 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 8, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S605 | $4,000 | [PL1908018](https://nearbypermits.com/boston/permit/PL1908018/) |
| Oct 8, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S605 | $4,000 | [G1908023](https://nearbypermits.com/boston/permit/G1908023/) |
| Oct 2, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S603 | $4,000 | [PL1906608](https://nearbypermits.com/boston/permit/PL1906608/) |
| Oct 2, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S603 | $4,000 | [G1906610](https://nearbypermits.com/boston/permit/G1906610/) |
| Sep 25, 2026 | [437-447 D St](https://nearbypermits.com/boston/address/437--447-d-st/) | 530 ft W | Plumbing | Replacing gas furnace with new in existing location in the ceiling. | $4,000 | [G1904378](https://nearbypermits.com/boston/permit/G1904378/) |
| Sep 25, 2026 | [437-447 D St](https://nearbypermits.com/boston/address/437--447-d-st/) | 530 ft W | Electrical | Replace & reconnect gas furnace & AC in ceiling. | $2,000 | [E1904379](https://nearbypermits.com/boston/permit/E1904379/) |
| Sep 15, 2026 | [405-409a D St](https://nearbypermits.com/boston/address/405--409a-d-st/) | 920 ft SW | Alteration or repair | Image upgrade for a Dunkin Donuts. New millwork, paint, wall tile and equipment. NO structural work or interior layout changes to the existing space. | $62,000 | [SF1894198](https://nearbypermits.com/boston/permit/SF1894198/) |
| Sep 15, 2026 | [405-409a D St](https://nearbypermits.com/boston/address/405--409a-d-st/) | 920 ft SW | Electrical | Remodel- Power Lighting Data | $15,000 | [E1900468](https://nearbypermits.com/boston/permit/E1900468/) |
| Sep 14, 2026 | [451 D St](https://nearbypermits.com/boston/address/451-d-st/) | 430 ft W | Electrical | Relocate & raise conduits for installation of new roof. | $250,000 | [E1900075](https://nearbypermits.com/boston/permit/E1900075/) |
| Sep 11, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S321 | $4,000 | [PL1900066](https://nearbypermits.com/boston/permit/PL1900066/) |
| Sep 11, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S321 | $4,000 | [G1900069](https://nearbypermits.com/boston/permit/G1900069/) |
| Sep 11, 2026 | [405-409a D St](https://nearbypermits.com/boston/address/405--409a-d-st/) | 920 ft SW | Plumbing | add 2 floor sinks, hand sink, dump sink | $22,000 | [PL1899440](https://nearbypermits.com/boston/permit/PL1899440/) |
| Sep 9, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N315 | $4,000 | [PL1898014](https://nearbypermits.com/boston/permit/PL1898014/) |
| Sep 9, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N315 | $4,000 | [G1898018](https://nearbypermits.com/boston/permit/G1898018/) |
| Aug 21, 2026 | [15 Terminal St](https://nearbypermits.com/boston/address/15-terminal-st/) | 950 ft E | Fire systems | 260841 - Swapping out 498 smoke heads | $138,000 | [EFA1890095](https://nearbypermits.com/boston/permit/EFA1890095/) |
| Aug 18, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N311 | $4,000 | [PL1888237](https://nearbypermits.com/boston/permit/PL1888237/) |
| Aug 18, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N311 | $4,000 | [G1888240](https://nearbypermits.com/boston/permit/G1888240/) |
| Aug 6, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N605 | $4,000 | [PL1883029](https://nearbypermits.com/boston/permit/PL1883029/) |
| Aug 6, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N605 | $4,000 | [G1883033](https://nearbypermits.com/boston/permit/G1883033/) |
| Aug 5, 2026 | [437-447 D St](https://nearbypermits.com/boston/address/437--447-d-st/) | 530 ft W | Plumbing | Replacing gas furnace with new in existing location in the 3rd floor ceiling. | $4,000 | [G1882643](https://nearbypermits.com/boston/permit/G1882643/) |
| Jul 29, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S409 | $4,000 | [PL1879631](https://nearbypermits.com/boston/permit/PL1879631/) |
| Jul 29, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S409 | $4,000 | [G1879633](https://nearbypermits.com/boston/permit/G1879633/) |
| Jul 28, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S308 | $4,000 | [PL1874986](https://nearbypermits.com/boston/permit/PL1874986/) |
| Jul 28, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S308 | $4,000 | [G1874987](https://nearbypermits.com/boston/permit/G1874987/) |
| Jul 21, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N313 | $4,000 | [PL1874582](https://nearbypermits.com/boston/permit/PL1874582/) |
| Jul 21, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N313 | $4,000 | [G1874590](https://nearbypermits.com/boston/permit/G1874590/) |
| Jul 20, 2026 | [451 D St](https://nearbypermits.com/boston/address/451-d-st/) | 430 ft W | Electrical | JPMC 451D - CRAC Replacement. MISC Low Voltage HVAC Control Wiring FK 264249 | $35,500 | [ELV1854868](https://nearbypermits.com/boston/permit/ELV1854868/) |
| Jun 26, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N508. | $4,000 | [PL1862997](https://nearbypermits.com/boston/permit/PL1862997/) |
| Jun 26, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N508. | $4,000 | [G1863001](https://nearbypermits.com/boston/permit/G1863001/) |
| Jun 26, 2026 | [437-447 D St](https://nearbypermits.com/boston/address/437--447-d-st/) | 530 ft W | Plumbing | Furnace replaced | $1,250 | [G1860150](https://nearbypermits.com/boston/permit/G1860150/) |
| Jun 18, 2026 | [451 D St](https://nearbypermits.com/boston/address/451-d-st/) | 430 ft W | Fire systems | Added required Sprinkler work due to unforeseen site conditions. Original Permit is ALT1763859. | $10,000 | [A1858308](https://nearbypermits.com/boston/permit/A1858308/) |
| Jun 17, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S220 | $4,000 | [PL1860949](https://nearbypermits.com/boston/permit/PL1860949/) |
| Jun 17, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S220 | $4,000 | [G1860954](https://nearbypermits.com/boston/permit/G1860954/) |
| Jun 5, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N202 | $4,000 | [PL1856600](https://nearbypermits.com/boston/permit/PL1856600/) |
| Jun 5, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N202 | $4,000 | [G1856604](https://nearbypermits.com/boston/permit/G1856604/) |
| May 26, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S501 | $4,000 | [PL1851598](https://nearbypermits.com/boston/permit/PL1851598/) |
| May 26, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S501 | $4,000 | [G1851603](https://nearbypermits.com/boston/permit/G1851603/) |
| May 15, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S619 | $4,000 | [PL1848955](https://nearbypermits.com/boston/permit/PL1848955/) |
| May 15, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit S619 | $4,000 | [G1848957](https://nearbypermits.com/boston/permit/G1848957/) |
| May 12, 2026 | [451 D St](https://nearbypermits.com/boston/address/451-d-st/) | 430 ft W | Electrical | 451D St - JPMC UPS Replacement. MISC Low Voltage HVAC Control Wiring FK 253552 | $27,000 | [ELV1836663](https://nearbypermits.com/boston/permit/ELV1836663/) |
| May 11, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N414 | $4,000 | [PL1847804](https://nearbypermits.com/boston/permit/PL1847804/) |
| May 11, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N414 | $4,000 | [G1847806](https://nearbypermits.com/boston/permit/G1847806/) |
| May 4, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N618 | $4,000 | [PL1844822](https://nearbypermits.com/boston/permit/PL1844822/) |
| May 4, 2026 | [411-415 D St](https://nearbypermits.com/boston/address/411--415-d-st/) | 810 ft W | Plumbing | Replace failed gas fired water heater Unit N618 | $4,000 | [G1844823](https://nearbypermits.com/boston/permit/G1844823/) |

### Farther (1,000 ft to ¼ mi), 47 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 6, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Electrical | 1st Floor: 120v power to security door controller. Add (1) new exit sign. Relocate (1) exit sign | $1,500 | [ELV1907149](https://nearbypermits.com/boston/permit/ELV1907149/) |
| Oct 5, 2026 | [12 Channel St](https://nearbypermits.com/boston/address/12-channel-st/) | 0.22 mi E | Electrical | Demo with office space renovation power lighting and small amount of fire alarm work. | $58,000 | [E1906465](https://nearbypermits.com/boston/permit/E1906465/) |
| Oct 2, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | 261145 - Power to monument sign | $2,400 | [E1906182](https://nearbypermits.com/boston/permit/E1906182/) |
| Oct 2, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | 261146 - Power to new exterior sign | $17,000 | [E1906180](https://nearbypermits.com/boston/permit/E1906180/) |
| Sep 25, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | replacement of lab humidification equipment. new feed to DH-1 | $8,000 | [E1904133](https://nearbypermits.com/boston/permit/E1904133/) |
| Sep 24, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | 6 telecom drops on the 1st floor of 645 Summer St for tenant LHL Suite 102 EHS Office CZ-267727 | $2,232 | [ELV1902856](https://nearbypermits.com/boston/permit/ELV1902856/) |
| Sep 23, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Fire systems | 260928 - LHL Suite 200 BRD - modification of existing fire alarm system to install (8) horn strobes | $8,000 | [EFA1903689](https://nearbypermits.com/boston/permit/EFA1903689/) |
| Sep 22, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Fire systems | 261041 - Modification to existing FA system to include adding (4) horn strobes, (3) smokes, (1) remote alarm indicator | $8,459 | [EFA1902875](https://nearbypermits.com/boston/permit/EFA1902875/) |
| Sep 21, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | installation of low voltage building automation @ 645 Summer St. Eli Lilly Ste. 102 EHS Office Ref BLD26-0735 | $11,381 | [ELV1902189](https://nearbypermits.com/boston/permit/ELV1902189/) |
| Sep 21, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | 261041 - Adding wiring & power to lights, outlets, switches, contols and exit signs | $62,000 | [E1902023](https://nearbypermits.com/boston/permit/E1902023/) |
| Sep 17, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Plumbing | Install (1) Emergency Shower/Eyewash | $10,000 | [PL1900207](https://nearbypermits.com/boston/permit/PL1900207/) |
| Sep 15, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | installation of low voltage building automation @ 645 Summer St. LHL Level 1 Humidification | $7,131 | [ELV1900404](https://nearbypermits.com/boston/permit/ELV1900404/) |
| Sep 14, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Alteration or repair | Installation of new wall with double doors. | $56,315 | [SF1860918](https://nearbypermits.com/boston/permit/SF1860918/) |
| Sep 8, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | Installation of Low-Voltage Building Automation System at 645 Summer Street LHL Ste 200 BRD Pilot. Reference permit: bld26-0729 | $27,690 | [ELV1897795](https://nearbypermits.com/boston/permit/ELV1897795/) |
| Sep 8, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | 260928 - Demo/Make safe as needed. Installation of (2) new breakers, power and wiring to new lighting, exits & controls. | $240,000 | [E1896391](https://nearbypermits.com/boston/permit/E1896391/) |
| Sep 2, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | rework of existing power and lighting for new room layout | $7,500 | [E1895707](https://nearbypermits.com/boston/permit/E1895707/) |
| Sep 1, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | 260993 - Power & wiring to exterior Bike Shelter, installation of light and OCC sensor | $4,000 | [E1895582](https://nearbypermits.com/boston/permit/E1895582/) |
| Sep 1, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | 260731 - Installation of power to trash compactor & Ozone unit and one light. Demo / Make safe as needed. | $29,000 | [E1895446](https://nearbypermits.com/boston/permit/E1895446/) |
| Aug 19, 2026 | [12 Channel St](https://nearbypermits.com/boston/address/12-channel-st/) | 0.22 mi E | Alteration or repair | demo tele data on the third floor | $5,000 | [E1889903](https://nearbypermits.com/boston/permit/E1889903/) |
| Aug 11, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Fence, wall or deck | Sidewalk replacement, adding lights and new fence | $1,400,000 | [SF1883420](https://nearbypermits.com/boston/permit/SF1883420/) |
| Aug 3, 2026 | [505 Congress St](https://nearbypermits.com/boston/address/505-congress-st/) | 0.20 mi N | Electrical | E23013 MPA SBWTC retail space - add LV wiring to the space. | $2,000 | [ELV1880380](https://nearbypermits.com/boston/permit/ELV1880380/) |
| Aug 3, 2026 | [505 Congress St](https://nearbypermits.com/boston/address/505-congress-st/) | 0.20 mi N | Fire systems | E23013 MPA SBWTC retail space. add FA devices to an existing FA system. | $8,000 | [EFA1880382](https://nearbypermits.com/boston/permit/EFA1880382/) |
| Aug 3, 2026 | [505 Congress St](https://nearbypermits.com/boston/address/505-congress-st/) | 0.20 mi N | Electrical | E23013 MPA So Boston trans. garage. Add panel, recpts, hot water tank, & exit signs to an existing area. | $75,000 | [E1880377](https://nearbypermits.com/boston/permit/E1880377/) |
| Jul 31, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Electrical | Wire 2 dedicated circuits in EMT Conduits for new VCGT scanners near the overhead doors | $14,000 | [E1879522](https://nearbypermits.com/boston/permit/E1879522/) |
| Jul 31, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Electrical | Kilo lab 113 Dedicated 80A 480v 3 phase Circuit with mechanical interlock disconnecting means - Supply and wire three 1.5KVA Buck Boost Transformers - Supply and wire a 15' Equipment power cord with Pin Sleeve Cord Cap | $14,000 | [E1879520](https://nearbypermits.com/boston/permit/E1879520/) |
| Jul 24, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Alteration or repair | This project is located at 1 harbor street, boston, ma, on the first floor of three-story building. THIS PROJECT WILL TAKE PLACE IN THE EXISTING ROOMS 145 AND 146 TO ACCOMMODATE THE INSTALLATION OF NEW EQUIPMENT AND CONTROLS."The purpose of this project is to convert an existing room located in the  | $276,527 | [ALT1852895](https://nearbypermits.com/boston/permit/ALT1852895/) |
| Jul 23, 2026 | [12 Channel St](https://nearbypermits.com/boston/address/12-channel-st/) | 0.22 mi E | Alteration or repair | interior renovation of 35,414 sq. ft on the 3rd floor of an existing building | $560,415 | [SF1874052](https://nearbypermits.com/boston/permit/SF1874052/) |
| Jul 23, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Fire systems | E26099 Vertex 1 Harbor add FA devices to an existing FA system. | $4,000 | [EFA1874400](https://nearbypermits.com/boston/permit/EFA1874400/) |
| Jul 22, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Electrical | E26099 Vertex 1 Harbor. Electrical modifications to an existing area. | $57,000 | [E1874396](https://nearbypermits.com/boston/permit/E1874396/) |
| Jul 7, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | 10 telecom drops on the 1st floor of 645 Summer St for tenant Lilly Suite 101 ACF CZ-267722 | $3,884 | [ELV1869627](https://nearbypermits.com/boston/permit/ELV1869627/) |
| Jul 7, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | 260714 - Demo/make safe (3) wall Sconce on 1st floor and 2nd floor | $5,000 | [E1860144](https://nearbypermits.com/boston/permit/E1860144/) |
| Jul 6, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | wiring and installation of new loading dock controls | $4,500 | [E1868301](https://nearbypermits.com/boston/permit/E1868301/) |
| Jul 6, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | installing a sleeve between IDF rooms. installing (2) L630 devices | $2,500 | [E1868300](https://nearbypermits.com/boston/permit/E1868300/) |
| Jul 6, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | lighting replacements and power modification for office refresh | $180,000 | [E1868104](https://nearbypermits.com/boston/permit/E1868104/) |
| Jul 2, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Electrical | Vertex - VMC Split System. MISC Low Voltage HVAC Control Wiring FK 264306 | $13,850 | [ELV1867994](https://nearbypermits.com/boston/permit/ELV1867994/) |
| Jun 9, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Alteration or repair | The purpose of this project is to convert an existing room located in the DPF on the first level of the VMC to room for a new Blender / Feeder skid. The scope of work includes but is not limited to: demolition and relocation of existing walls, tying in new process utilities to existing branches, MEP | $4,200 | [SF1853453](https://nearbypermits.com/boston/permit/SF1853453/) |
| May 26, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Electrical | Wire 4 rooftop AC Splits with disconnects | $22,200 | [E1853503](https://nearbypermits.com/boston/permit/E1853503/) |
| May 26, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Electrical | -Kilo lab 118 Dedicated 80A 480v 3 phase Circuit with mechanical interlock disconnecting means - Supply and wire three 1.5KVA Buck Boost Transformers - Supply and wire a 15' Equipment power cord with Pin Sleeve Cord Cap | $16,500 | [E1853494](https://nearbypermits.com/boston/permit/E1853494/) |
| May 14, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Fire systems | 260602 - Modification of existing FA system adding (2) strobes and (1) pull station | $5,154 | [EFA1849017](https://nearbypermits.com/boston/permit/EFA1849017/) |
| May 14, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | 260602 - Demo and installing (5) new fixtures | $30,000 | [E1849011](https://nearbypermits.com/boston/permit/E1849011/) |
| May 13, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | 260535 - Installation of Breeze EV charger and feeders | $60,000 | [E1846521](https://nearbypermits.com/boston/permit/E1846521/) |
| May 12, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | 260531 - Wiring to (3) Air Condenser Units, adding (60) outlets | $50,000 | [E1846966](https://nearbypermits.com/boston/permit/E1846966/) |
| May 7, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | installation of low voltage building automation @ Eli Lilly Suite 200 | $15,916 | [ELV1846846](https://nearbypermits.com/boston/permit/ELV1846846/) |
| May 7, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | installation of low voltage building automation @ Eli Lilly Suite 102 | $14,165 | [ELV1846842](https://nearbypermits.com/boston/permit/ELV1846842/) |
| May 7, 2026 | [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/) | 0.23 mi S | Electrical | installation of low voltage building automation @ Eli Lilly Suite 101 | $19,988 | [ELV1846838](https://nearbypermits.com/boston/permit/ELV1846838/) |
| May 5, 2026 | [505 Congress St](https://nearbypermits.com/boston/address/505-congress-st/) | 0.20 mi N | Electrical | Provide new service for pump in steam manhole. Install conduit underground from Eversource manhole to Handhole disconnect to steam manhole. Work being done in middle of street behind City Hall | $5,000 | [E1846049](https://nearbypermits.com/boston/permit/E1846049/) |
| May 5, 2026 | [1 Harbor St](https://nearbypermits.com/boston/address/1-harbor-st/) | 0.24 mi E | Electrical | Installation of (66) duplex receptacles in 1st floor clean room ceiling panels | $6,000 | [E1843757](https://nearbypermits.com/boston/permit/E1843757/) |

## Zoning requests nearby

There are no zoning requests on file within ¼ mi. Boston's feed was last read Oct 12.

## More on this street

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

- [450 Summer St](https://nearbypermits.com/boston/address/450-summer-st/): newest permit Dec 17, 2024
- [440-460 Summer St](https://nearbypermits.com/boston/address/440--460-summer-st/): newest permit Jul 23, 2025
- [425 Summer St](https://nearbypermits.com/boston/address/425-summer-st/): newest permit Oct 7, 2025
- [370-410 Summer St](https://nearbypermits.com/boston/address/370--410-summer-st/): newest permit Oct 6, 2026
- [645 Summer St](https://nearbypermits.com/boston/address/645-summer-st/): newest permit Oct 2, 2026
- [647 Summer St](https://nearbypermits.com/boston/address/647-summer-st/): newest permit Dec 23, 2025
- [653 Summer St](https://nearbypermits.com/boston/address/653-summer-st/): newest permit Aug 18, 2026
- [660 Summer St](https://nearbypermits.com/boston/address/660-summer-st/): newest permit Sep 26, 2025
- [333 Summer St](https://nearbypermits.com/boston/address/333-summer-st/): newest permit Mar 13, 2026
- [321-325 Summer St](https://nearbypermits.com/boston/address/321--325-summer-st/): newest permit Jan 8, 2025

---
Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-12 10:55 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 12, 06:17 UTC.

Map, the one permit at this address and 91 nearby: https://nearbypermits.com/boston/address/501-summer-st/