# Building permits at 21 Dry Dock Av, Boston, MA

77 permits on record here. The newest, Jul 1: Furnish & Install all 400 amp copper feed from existing switchgear to existing outdoor 400 amp disconnect. Within a quarter mile, the city has issued 27 more permits since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jul 1, 2026 | Electrical | Furnish & Install all 400 amp copper feed from existing switchgear to existing outdoor 400 amp disconnect | $25,000 | [E1867621](https://nearbypermits.com/boston/permit/E1867621/) |
| Apr 14, 2026 | Fire systems | This amendment is to correct the fire engineer according to the BFD. Their comment was "Brian Wylie is not the original design engineer, it is Thorsen Baker Associates. Please correct the change of engineers with ISD building department." Re Permit # ALT1767266. The attached documents are included | Not listed | [A1834814](https://nearbypermits.com/boston/permit/A1834814/) |
| Mar 4, 2026 | Electrical | Installation of low voltage communications cabling and associated equipment. | $25,000 | [ELV1825095](https://nearbypermits.com/boston/permit/ELV1825095/) |
| Mar 2, 2026 | Electrical | 21 Drydock Ave - Visual Comfort & Co. at 21 Dry Dock Ave Boston Location. MISC Low Voltage HVAC Control Wiring CL 253864 | $14,500 | [ELV1824512](https://nearbypermits.com/boston/permit/ELV1824512/) |
| Feb 26, 2026 | Sign | Relocate existing non-illuminated letters, Visual Comfort & Co., on flush mount bars. Install new insert panels with letters into existing suspended double faced blade sign. | $3,950 | [ALT1814065](https://nearbypermits.com/boston/permit/ALT1814065/) |
| Jan 20, 2026 | Fire systems | Installation of Notifier fire alarm system for Visual Comfort & CO. Horn strobes, Pull stations, annuciator | $5,000 | [EFA1812965](https://nearbypermits.com/boston/permit/EFA1812965/) |
| Jan 13, 2026 | Electrical | Remodel of existing Visual Comfort CO store. Relocation of electric room, new receptacle circuits, new lighting circuits, new devices. Installation of light fixtures, installation of data and power floor boxes. | $296,057 | [E1810904](https://nearbypermits.com/boston/permit/E1810904/) |
| Jan 7, 2026 | Plumbing | Plumbing piping and fixtures at future Visual Comfort & Co; Other (1) HydroTap Filtered Water machine | $30,900 | [PL1809672](https://nearbypermits.com/boston/permit/PL1809672/) |
| Oct 15, 2025 | Alteration or repair | Interior tenant improvement work for visual comfort company: removing existing non-bearing interior wall, removing existing restrooms, relocating electrical panels, removing ductwork, reusing existing;hvac units, and removing a small section of storefront window for new entry door. Installing new no | $1,505,295 | [ALT1767266](https://nearbypermits.com/boston/permit/ALT1767266/) |
| Jan 8, 2025 | Sign | install non illuminated 28" x 111" double sided hanging sign to match others at site. blade sign has been removed | $1,950 | [ALT1590226](https://nearbypermits.com/boston/permit/ALT1590226/) |
| Jan 5, 2021 | Alteration or repair | Interior fitout to Suite #336, located on 3rd Flr. New interior non-load bearing partitions & finishes. | $164,790 | [SF1151384](https://nearbypermits.com/boston/permit/SF1151384/) |
| Oct 16, 2019 | Other | Erect (3) 40x140 and (3) 10x10 tents plus 16x20x16" high platform on 10/24/19. Removal on 10/27/19. | $31,355 | [SF1012978](https://nearbypermits.com/boston/permit/SF1012978/) |
| Jun 20, 2019 | Fire systems | New fire alarm devices being tied into an existing system a 21 Dry Dock Ave 3rd floor for tenant Tria. | $6,000 | [EFA966170](https://nearbypermits.com/boston/permit/EFA966170/) |
| Apr 2, 2019 | Electrical | Renovation | $12,000 | [E937517](https://nearbypermits.com/boston/permit/E937517/) |
| Apr 2, 2019 | Electrical | Tenant Fit Out | $30,000 | [E935359](https://nearbypermits.com/boston/permit/E935359/) |
| Feb 19, 2019 | Fire systems | New fire alarm devices being installed on an existing system at 21 Dry Dock 3rd floor for tenant Thompson Island Outward Bound. | $5,000 | [EFA924244](https://nearbypermits.com/boston/permit/EFA924244/) |
| Jan 4, 2019 | Electrical | 19-35 renovate 1 large room into 2 | $3,000 | [E912104](https://nearbypermits.com/boston/permit/E912104/) |
| Aug 8, 2018 | Other | Erect (3) 40x140 tents on 9/13/18. Removal on 9/16/18. Tents will be used 9/15 and 9/16 | $29,175 | [SF863816](https://nearbypermits.com/boston/permit/SF863816/) |
| Apr 23, 2018 | Plumbing | Fitout of Trimark Showroom Space | $78,000 | [PL820897](https://nearbypermits.com/boston/permit/PL820897/) |
| Apr 19, 2018 | Plumbing | Fitout of Trimark Showroom Space | $4,000 | [G820900](https://nearbypermits.com/boston/permit/G820900/) |
| Feb 12, 2018 | Plumbing | Fitout of Jamestown Restaurant Space | $160,000 | [PL800093](https://nearbypermits.com/boston/permit/PL800093/) |
| Feb 12, 2018 | Plumbing | Fitout of Jamestown Restaurant Space. | $30,000 | [G800096](https://nearbypermits.com/boston/permit/G800096/) |
| Jul 18, 2017 | Electrical | renovation on 21 Drydock Avenue, Boston, MA 02210 - 5th Floor, Reebok HQ Locations: 125 | $25,700 | [ELV730827](https://nearbypermits.com/boston/permit/ELV730827/) |
| Jun 9, 2017 | Fire systems | New fire alarm devices being add to an existing system at 21 Dry dock the 5th floor for tenant Reebok. | $20,000 | [EFA718260](https://nearbypermits.com/boston/permit/EFA718260/) |
| Jun 5, 2017 | Fire systems | New fire alarm devices being added to an existing FA system at 21 Dry Dock Ave for fire door between 21 Dry Dock and 19 Dry Dock | $2,000 | [EFA715002](https://nearbypermits.com/boston/permit/EFA715002/) |
| Feb 3, 2017 | Fire systems | New fire alarm devices being added to existing system on the 5th floor of 21 Dry Dock for tenant BOC. | $6,000 | [EFA678051](https://nearbypermits.com/boston/permit/EFA678051/) |
| Jan 9, 2017 | Alteration or repair | Interior renovations on floors 4, 5, and 6 to include electrical make safe, selective demolition, and minor architectural/MEP upgrades. | $82,877 | [SF671257](https://nearbypermits.com/boston/permit/SF671257/) |
| Nov 4, 2016 | Fire systems | New fire alarm devices being tied into an existing system at 21 dry dock for IDB restroom project. | $5,000 | [EFA654104](https://nearbypermits.com/boston/permit/EFA654104/) |
| Oct 18, 2016 | Electrical | Install owner provided lights In showroom | $5,000 | [E647950](https://nearbypermits.com/boston/permit/E647950/) |
| Sep 8, 2016 | Electrical | Job #12338 Nortek 2nd floor Renovation of Suite 740E | $40,000 | [E631898](https://nearbypermits.com/boston/permit/E631898/) |
| Sep 6, 2016 | Electrical | Job #12338 Nortek Floor 2 Renovation of Suite 740E | $2,000 | [ELV631909](https://nearbypermits.com/boston/permit/ELV631909/) |
| Sep 6, 2016 | Fire systems | Job #12338 Nortek Floor 2 Renovation of Suite 740E/Demo of old fire alarm system | $10,000 | [EFA631906](https://nearbypermits.com/boston/permit/EFA631906/) |
| Mar 15, 2016 | Electrical | 21-23 Dry Dock Ave, 4th Floor - Continuum, Control wiring for HVAC equipment 163235 | $50,000 | [ELV570484](https://nearbypermits.com/boston/permit/ELV570484/) |
| Feb 4, 2016 | Fire systems | Rehab of individual bathrooms in building 21. | $2,200 | [EFA560502](https://nearbypermits.com/boston/permit/EFA560502/) |
| Feb 4, 2016 | Electrical | Rehab of individual bathrooms in building 21. Light fixtures are by others | $29,000 | [E560500](https://nearbypermits.com/boston/permit/E560500/) |
| Jan 29, 2016 | Alteration or repair | Renovation apermit alt 551763 plans on file. | $1,000 | [SF559076](https://nearbypermits.com/boston/permit/SF559076/) |
| Dec 28, 2015 | Electrical | 21 Dry Dock Ave, 3rd Floor - DPS, Control wiring for Terminal Boxes 153021 | $5,000 | [ELV550309](https://nearbypermits.com/boston/permit/ELV550309/) |
| Nov 3, 2015 | Fire systems | New fire alarm devices being tied into an existing FA system at 21 Dry Dock for tenant DPS engineering. | $5,000 | [EFA534430](https://nearbypermits.com/boston/permit/EFA534430/) |
| Oct 5, 2015 | Electrical | 21-25 Dry Dock Ave, Repositioning Project - Control wiring for Misc. HVAC Equipment on the 1st Floor JAG 152461 | $50,000 | [ELV522998](https://nearbypermits.com/boston/permit/ELV522998/) |
| Sep 25, 2015 | Fire systems | New fire alarm devices to be added to existing FA System at 21 Dry Dock for Kiosk project. | $2,000 | [EFA522102](https://nearbypermits.com/boston/permit/EFA522102/) |
| Jun 2, 2015 | Alteration or repair | Renovations to 1st Floor Toilet Rooms. Work includes demolition, drywall, flooring, patching, painting, ceilings, HVAC, Electrical, Plumbing. | $100,000 | [ALT462567](https://nearbypermits.com/boston/permit/ALT462567/) |
| May 4, 2015 | Fire systems | LPR Project Consists of new electrical, plumbing, fire protection, fire alarm feeds capped for future exterior kiosks for Buildings 19-25. New partitions to be inside the building to house equipment for the feeds. IN conjunction with alt455559, alt455562, alt455566 | $50,000 | [ALT455556](https://nearbypermits.com/boston/permit/ALT455556/) |
| Apr 30, 2015 | Alteration or repair | ;Renovation on ground floor,promenade,site and landscaping improvements (only cover sheet with this application,see alt447347, alt447357, alt447353, alt447360,for complete set,5 applications on same 2 sets of drawings) | $2,621,988 | [ALT447355](https://nearbypermits.com/boston/permit/ALT447355/) |
| Mar 31, 2015 | Fire systems | New fire alarm devices being tied into an existing FA system at 21,23,25 Dry Dock ave for the IDB bathroom project. | $10,000 | [EFA457985](https://nearbypermits.com/boston/permit/EFA457985/) |
| Mar 31, 2015 | Electrical | Electrical work associated with the IDB bathroom project at 21,23,25 Dry Dock Ave, including fixtures. | $193,000 | [E457988](https://nearbypermits.com/boston/permit/E457988/) |
| Mar 17, 2015 | Plumbing | New non-potable water feed lines to be tied into existing. New floor drain lines piped into a new sump pump to be run in pre-existing building. | $11,000 | [PL452301](https://nearbypermits.com/boston/permit/PL452301/) |
| Mar 12, 2015 | Alteration or repair | Renovations to 1st Floor Toilet Rooms. Work includes demolition, drywall, flooring, patching, painting, ceilings, HVAC, Electrical, Plumbing. | $300,000 | [ALT449216](https://nearbypermits.com/boston/permit/ALT449216/) |
| Feb 18, 2015 | Alteration or repair | Demolition of existing space for upcoming infrastructure work. No Fire Alarm or sprinkler work. | $40,000 | [SF447855](https://nearbypermits.com/boston/permit/SF447855/) |
| Nov 20, 2014 | Alteration or repair | Lightspeed - 6th Floor - Renovations of existing Office;space.;Work includes demolition,drywall, flooring, patching, painting, ceilings, HVAC, Plumbing, Electrical and Fire Protection. | $228,480 | [ALT406465](https://nearbypermits.com/boston/permit/ALT406465/) |
| Nov 18, 2014 | Alteration or repair | MorrisSwitzer - 6th Floor -;Renovations of existing Office space.;Work includes demolition, drywall, ACT,flooring, patching, painting, ceilings, millwork, HVAC, MEP and all Fire protection. | $260,000 | [ALT425842](https://nearbypermits.com/boston/permit/ALT425842/) |
| Oct 22, 2014 | Electrical | ;Boiler replacement project, JME job # 14-1463. | $20,000 | [E417117](https://nearbypermits.com/boston/permit/E417117/) |
| Aug 21, 2014 | Alteration or repair | Erect a 12 1/2 x 17 Foot portable clean room on flr 7. Requires sprinkler and fire alarm work. | $1,250 | [ALT396540](https://nearbypermits.com/boston/permit/ALT396540/) |
| Dec 4, 2013 | Alteration or repair | Selective Demolition of interior 1/2 height partitions, electrical make-safe, Paint ceiling & walls. Grind and seal floor. No Sprinkler work, No Structural work. All work to take place inside 21 Dry-dock Ave. 3rd floor, space 1 | $37,361 | [SF309822](https://nearbypermits.com/boston/permit/SF309822/) |
| Sep 20, 2013 | Fire systems | New Fire Alarm System being installed with new riser and field devices at 21 Dry Dock 8 floors. | $100,000 | [EFA287601](https://nearbypermits.com/boston/permit/EFA287601/) |
| Sep 17, 2013 | Alteration or repair | Next Step Living -; 2nd Floor West -; Office Build out of a vacant space at;21 Drydock Ave.; Work to include;metal studs, drywall, all finish carpentry;and all finishes.;Modification to existing MEP, Fire Alarm &; Sprinkler systems.; | $162,700 | [ALT283007](https://nearbypermits.com/boston/permit/ALT283007/) |
| Aug 21, 2013 | Alteration or repair | demolition of interior partition walls all by estimate. | $48,500 | [SF275261](https://nearbypermits.com/boston/permit/SF275261/) |
| Jan 12, 2012 | Fire systems | Add a smoke detector to each roof top solar equipment room in sections 21/23/25. Total quantity of three smoke detectors. | $6,000 | [EFA114043](https://nearbypermits.com/boston/permit/EFA114043/) |
| Sep 6, 2011 | Roofing | 1) Demo existing roof deck 2) New tapered and non-tapered polyisocyanurate mechanically-attached with screws and plates 3) New cover board over roof insulation mechanically-attached. 4) EPDM - fully adhered over cover board / walkway pads 5) Roof fascia edge/coping. worksite: 21, 23, 25 Dry Dock Ave | $326,666 | [SF93814](https://nearbypermits.com/boston/permit/SF93814/) |
| Jul 8, 2011 | Solar | Instllation of a 100KW photovoltaic solar system on the existing rooftop of Bldg 21: Structural and Construction Control Affidavits filed by Sal Capobiance, PE. | $150,000 | [ALT77149](https://nearbypermits.com/boston/permit/ALT77149/) |
| May 20, 2011 | Electrical | Installation of a 100KW photovoltaic solar array on the existing rooftop of Bldg 21. | $75,000 | [E77135](https://nearbypermits.com/boston/permit/E77135/) |
| Apr 22, 2011 | Electrical | Install telephone and data wiring for office space on 7th floor rear side of the building for 14 locations | $2,472 | [ELV73409](https://nearbypermits.com/boston/permit/ELV73409/) |
| Apr 14, 2011 | Electrical | electrical work for the new office fitout on the 7th floor rear side of the building | $13,000 | [E72322](https://nearbypermits.com/boston/permit/E72322/) |
| Mar 21, 2011 | Electrical | Telecommunications Cabling | $6,000 | [ELV68699](https://nearbypermits.com/boston/permit/ELV68699/) |
| Mar 17, 2011 | Electrical | wiring of pre-manufactured office cubical walls | $6,500 | [E62595](https://nearbypermits.com/boston/permit/E62595/) |
| Jan 25, 2011 | Alteration or repair | Install new prefabricated (modular) partitions and cabinets to accommodate the new offices of Oasys Water, Inc at 21 Drydock suite 21-730. Space is currently empty and clean. No demolition work will be performed. No changes will be made to the existing fire suppression system to remain unchanged. Th | $83,000 | [SF61037](https://nearbypermits.com/boston/permit/SF61037/) |
| Dec 6, 2010 | Electrical | There was a panel recently installed. Coustmer request me to re-connect existing wiring to newly installed panel. | $500 | [E54460](https://nearbypermits.com/boston/permit/E54460/) |
| Nov 23, 2010 | Electrical | Install a new meter socket and panelboard. | $3,800 | [E52834](https://nearbypermits.com/boston/permit/E52834/) |
| Oct 27, 2010 | Electrical | Installation of (30) 120 volt 20 amp outlets. Installation of (5) 208 volt 20 amp outlets. Wiring of 480 volt arc sprayer. | $5,000 | [E48840](https://nearbypermits.com/boston/permit/E48840/) |
| Sep 29, 2010 | Electrical | Electrical panel upgrade for 8th floor east side (Fastcap Systems) | $50,000 | [E44636](https://nearbypermits.com/boston/permit/E44636/) |
| Sep 23, 2010 | Plumbing | gas pipe new roof unit | $2,800 | [G43407](https://nearbypermits.com/boston/permit/G43407/) |
| Jul 1, 2010 | Plumbing | To install kitchenette sink on the first floor of building. | Not listed | [PL32104](https://nearbypermits.com/boston/permit/PL32104/) |
| Jun 3, 2010 | Electrical | resupport and check 12 low voltage drops | $625 | [ELV28209](https://nearbypermits.com/boston/permit/ELV28209/) |
| May 26, 2010 | Roofing | Demo roof to concrete, install new membrane roofing system. | $150,000 | [SF27393](https://nearbypermits.com/boston/permit/SF27393/) |
| May 24, 2010 | Electrical | addition of receptacles and furniture feeds. Job #9380 | $30,000 | [E26148](https://nearbypermits.com/boston/permit/E26148/) |
| Apr 12, 2010 | Plumbing | add new bathroom and safety shower/eyewash | $6,000 | [PL21116](https://nearbypermits.com/boston/permit/PL21116/) |
| Mar 31, 2010 | Electrical | Office Renovation | $12,000 | [E19541](https://nearbypermits.com/boston/permit/E19541/) |
| Mar 24, 2010 | Alteration or repair | Interior renovations Cost on Long form # ALT19156 | Not listed | [SF19157](https://nearbypermits.com/boston/permit/SF19157/) |

## Within ¼ mi since May 1, 2026

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

### This block (250 to 1,000 ft), 20 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 30, 2026 | [23 Dry Dock Av](https://nearbypermits.com/boston/address/23-dry-dock-av/) | 330 ft E | Electrical | 16 telecom drops on the 3rd floor of 23 Dry Dock Ave for tenant Elkus Manfredi RS-267475 | $5,681 | [ELV1905563](https://nearbypermits.com/boston/permit/ELV1905563/) |
| Sep 29, 2026 | [27 Drydock Av](https://nearbypermits.com/boston/address/27-drydock-av/) | 680 ft E | Electrical | Install replacement breaker | $13,000 | [E1905140](https://nearbypermits.com/boston/permit/E1905140/) |
| Sep 18, 2026 | [331-339 Northern Av](https://nearbypermits.com/boston/address/331--339-northern-av/) | 420 ft NW | Sign | Installation of BPDA approved signage package. Message to read: "Vertex" | $152,480 | [ALT1886334](https://nearbypermits.com/boston/permit/ALT1886334/) |
| Aug 10, 2026 | [331-339 Northern Av](https://nearbypermits.com/boston/address/331--339-northern-av/) | 420 ft NW | Electrical | Vertex LC2 1st Floor GMGI. MISC Low Voltage HVAC Control Wiring PG 264012 | $26,000 | [ELV1818680](https://nearbypermits.com/boston/permit/ELV1818680/) |
| Aug 7, 2026 | [23 Dry Dock Av](https://nearbypermits.com/boston/address/23-dry-dock-av/) | 330 ft E | Electrical | Installation of Access and Burglar Alarm security devices at Spector Aerospace 23 Dry Dock Ave Boston MA 02210 (100862166-01&02) | $27,396 | [ELV1879778](https://nearbypermits.com/boston/permit/ELV1879778/) |
| Jul 23, 2026 | [331-339 Northern Av](https://nearbypermits.com/boston/address/331--339-northern-av/) | 420 ft NW | Fire systems | Fire Alarm devices for Pedestrian Bridge between two existing Building ISQII/LC1 and ISQIII/LC2 Vertex Buildings. Devices to be tied to existing loop. | $3,000 | [EFA1877102](https://nearbypermits.com/boston/permit/EFA1877102/) |
| Jul 20, 2026 | [316-318 Northern Av](https://nearbypermits.com/boston/address/316--318-northern-av/) | 610 ft NW | Fire systems | Permit amendment to approved ALT1762686. Amendment is being submitted for no added work, but to adjust the bounds for Phase 1 and Phase 2. Includes Revised Fire Protection Drawings to reflect phased approach. | Not listed | [A1867312](https://nearbypermits.com/boston/permit/A1867312/) |
| Jul 14, 2026 | [331-339 Northern Av](https://nearbypermits.com/boston/address/331--339-northern-av/) | 420 ft NW | Electrical | Connecting 530 furniture feeds for Vertex, 331-339 Northern Ave, floors 3, 4, 5, 6, 7 &8, Boston | $16,695 | [E1867695](https://nearbypermits.com/boston/permit/E1867695/) |
| Jul 8, 2026 | [23 Dry Dock Av](https://nearbypermits.com/boston/address/23-dry-dock-av/) | 330 ft E | Fire systems | Electrical fire alarm work associated with renovation on the 7th floor. | $20,000 | [EFA1867941](https://nearbypermits.com/boston/permit/EFA1867941/) |
| Jul 8, 2026 | [23 Dry Dock Av](https://nearbypermits.com/boston/address/23-dry-dock-av/) | 330 ft E | Electrical | Electrical work associated with renovation of the 7th Floor. | $115,000 | [E1867909](https://nearbypermits.com/boston/permit/E1867909/) |
| Jun 30, 2026 | [17-19 Dry Dock Av](https://nearbypermits.com/boston/address/17--19-dry-dock-av/) | 390 ft W | Alteration or repair | Construction of demising walls for lab suite conversion.eplan | $201,587 | [ALT1833720](https://nearbypermits.com/boston/permit/ALT1833720/) |
| Jun 17, 2026 | [23 Dry Dock Av](https://nearbypermits.com/boston/address/23-dry-dock-av/) | 330 ft E | Alteration or repair | Partial 7th floor interior demising renovation of an existing occupied space. Work includes minor demolition, non structural drywall partitions, new finishes / patching (paint, flooring, ceiling) and the rework and installation of new and existing MEP's | $300,000 | [ALT1855756](https://nearbypermits.com/boston/permit/ALT1855756/) |
| Jun 3, 2026 | [17-19 Dry Dock Av](https://nearbypermits.com/boston/address/17--19-dry-dock-av/) | 390 ft W | Alteration or repair | Fur existing GWB wall to create a 2hr rated wall at the office/lab separation. There is an ALT1833720 filed for this job site | $50,000 | [SF1857289](https://nearbypermits.com/boston/permit/SF1857289/) |
| Jun 3, 2026 | [316-318 Northern Av](https://nearbypermits.com/boston/address/316--318-northern-av/) | 610 ft NW | Electrical | install two 3 phase 480 volt 40 amp Unit Heaters with disconnecting means in the loading dock | $7,600 | [E1856892](https://nearbypermits.com/boston/permit/E1856892/) |
| Jun 1, 2026 | [316-318 Northern Av](https://nearbypermits.com/boston/address/316--318-northern-av/) | 610 ft NW | Electrical | Installation of EMS system. Inclusive of low voltage panels, pressure ports and temp/humidity sensors. | $107,549 | [ELV1855759](https://nearbypermits.com/boston/permit/ELV1855759/) |
| May 26, 2026 | [27 Dry Dock Av](https://nearbypermits.com/boston/address/27-dry-dock-av/) | 840 ft E | Electrical | Work to be completed at 19 Drydock Ave on the 4th Floor | $1,500 | [E1852886](https://nearbypermits.com/boston/permit/E1852886/) |
| May 15, 2026 | [331-339 Northern Av](https://nearbypermits.com/boston/address/331--339-northern-av/) | 420 ft NW | Electrical | Install wiring for one card reader door and one camera | $7,200 | [ELV1850016](https://nearbypermits.com/boston/permit/ELV1850016/) |
| May 5, 2026 | [17-19 Dry Dock Av](https://nearbypermits.com/boston/address/17--19-dry-dock-av/) | 390 ft W | Electrical | Replacement of Walk in Cooler refrigeration equipment | $1,500 | [E1845992](https://nearbypermits.com/boston/permit/E1845992/) |
| May 5, 2026 | [331-339 Northern Av](https://nearbypermits.com/boston/address/331--339-northern-av/) | 420 ft NW | Fire systems | Installation of 8 Kitchen fire suppression systems per NFPA 17a, 96 | $49,850 | [ALT1819837](https://nearbypermits.com/boston/permit/ALT1819837/) |
| May 4, 2026 | [316-318 Northern Av](https://nearbypermits.com/boston/address/316--318-northern-av/) | 610 ft NW | Electrical | Vertex LC1 Pedestrian Bridge. MISC Low Voltage HVAC Control Wiring PG 253493 | $14,130 | [ELV1845051](https://nearbypermits.com/boston/permit/ELV1845051/) |

### Farther (1,000 ft to ¼ mi), 7 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 7, 2026 | [306 Northern Av](https://nearbypermits.com/boston/address/306-northern-av/) | 0.24 mi NW | Other | Erect 10x120 tent on 10/16/26, removal 10/19/26. | $2,755 | [SF1907940](https://nearbypermits.com/boston/permit/SF1907940/) |
| Oct 5, 2026 | [306 Northern Av](https://nearbypermits.com/boston/address/306-northern-av/) | 0.24 mi NW | Electrical | Temporary power for audio, production, and event equipment | $1,500 | [ETS1901688](https://nearbypermits.com/boston/permit/ETS1901688/) |
| Oct 2, 2026 | [306 Northern Av](https://nearbypermits.com/boston/address/306-northern-av/) | 0.24 mi NW | Electrical | Grounding of 25KW generator - 1 day event - 10/1st | $800 | [ETS1906039](https://nearbypermits.com/boston/permit/ETS1906039/) |
| Sep 3, 2026 | [306 Northern Av](https://nearbypermits.com/boston/address/306-northern-av/) | 0.24 mi NW | Electrical | Lighting, Life Safety, Mobile powered racking, door power, heat trace, battery chargers, and under floor glycol system | $77,000 | [E1896379](https://nearbypermits.com/boston/permit/E1896379/) |
| Jun 17, 2026 | [306 Northern Av](https://nearbypermits.com/boston/address/306-northern-av/) | 0.24 mi NW | Fire systems | reconfiguration of sprinkler / Fire protection to amend;ALT1263721. Cost reflected on the long form; | Not listed | [A1829243](https://nearbypermits.com/boston/permit/A1829243/) |
| May 20, 2026 | [306 Northern Av](https://nearbypermits.com/boston/address/306-northern-av/) | 0.24 mi NW | Electrical | Grounding of a 26KW generator for 3 day event. 5K run/music - set up May 5/13 and 5/14th | $800 | [ETS1847935](https://nearbypermits.com/boston/permit/ETS1847935/) |
| May 18, 2026 | [306 Northern Av](https://nearbypermits.com/boston/address/306-northern-av/) | 0.24 mi NW | Other | Install temporary 20x40 & (2) 10x20 tents used for Lawyers Have Heart 5k. Installed 6/4. Removed 6/4. Event date 6/4 | $10,853 | [SF1846440](https://nearbypermits.com/boston/permit/SF1846440/) |

## Zoning requests nearby

Hearings are public: you can comment or attend. Dates can move; check the city's page before you go.

| Status | Hearing | Address | Distance | Request | Case | City's words | Filed |
|---|---|---|---|---|---|---|---|
| Approved | Jun 11, 2026 | 306 Northern Av | 0.24 mi NW | Zoning appeal: "Seasonal exterior hospitality/recreational space in Parcel S-2…" | [BOA1833990](https://www.boston.gov/appeal-tracker) | "Appeal Closed", decision "Approved" | 2026-03-27 |

## More on this street

Other addresses on Dry Dock Av with permits, nearest house number first:

- [23 Dry Dock Av](https://nearbypermits.com/boston/address/23-dry-dock-av/): newest permit Sep 30, 2026
- [19 Dry Dock Av](https://nearbypermits.com/boston/address/19-dry-dock-av/): newest permit Oct 3, 2024
- [25 Dry Dock Av](https://nearbypermits.com/boston/address/25-dry-dock-av/): newest permit Aug 5, 2025
- [17-19 Dry Dock Av](https://nearbypermits.com/boston/address/17--19-dry-dock-av/): newest permit Jun 30, 2026
- [27 Dry Dock Av](https://nearbypermits.com/boston/address/27-dry-dock-av/): newest permit May 26, 2026
- [12 Dry Dock Av](https://nearbypermits.com/boston/address/12-dry-dock-av/): newest permit Mar 18, 2026
- [32 Dry Dock Av](https://nearbypermits.com/boston/address/32-dry-dock-av/): newest permit Nov 6, 2025
- [34 Dry Dock Av](https://nearbypermits.com/boston/address/34-dry-dock-av/): newest permit Feb 26, 2026
- [2 Dry Dock Av](https://nearbypermits.com/boston/address/2-dry-dock-av/): newest permit May 7, 2025

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-11 08:01 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 11, 04:17 UTC.

Map, all 77 permits at this address and 27 nearby: https://nearbypermits.com/boston/address/21-dry-dock-av/