Building permit intelligence · Boston, MA
800 Washington St has 193 municipal building permits on file in Ward 3. The latest recorded activity was a electrical permit permit dated Jul 28, 2026. Permits at this address represent $5MM–$25MM in total declared construction value. PropertyLabs also identified 15 mapped permits within 500 m of this address.
Remove and replace 12 chiller plant VFD's. Remove and replace 12 chiller plant pumps. Upgrade MCC buckets
Signs
Signs
Signs
Signs
Demolition - Interior
15 mapped permits within 500 m, shown on the intelligence map above.
12 other addresses on Washington St with municipal permit records in Boston.
This address has 193 permit records in PropertyLabs' public history and is located in Ward 3. The city figures below provide context without changing the focus of this exact-address record.
City coverage counts address-linked rows and does not add overlapping canonical tables. Rolling windows are inclusive, use UTC boundaries, and end Aug 3, 2026.
PropertyLabs compiled this permit history from municipal public records for Boston, MA. The latest recorded permit activity at 800 Washington St is dated Jul 28, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 800 Washington St in the PropertyLabs platform, along with alerts when new permits are filed at this address.
Demolition - Interior
Demolition - Interior
Demolition - Interior
Other
Other
Other
Electrical
Remove and relocate 2 of the existing disconnects, freeing up space for us to install a new 480V Fusible Panelboard,' Install new mainline disconnects, cab light disconnects, condu…
Low Voltage
Low Voltage
Low Voltage
Low Voltage
Low Voltage
Low Voltage
Electrical
Electrical
Electrical
Renovations - Interior NSC
Renovations - Interior NSC
Renovations - Interior NSC
Low Voltage
Low Voltage
Low Voltage
Plumbing
Plumbing
Plumbing
Plumbing
Plumbing
Plumbing
Renovations - Interior NSC
Renovations - Interior NSC
Renovations - Interior NSC
Electrical
Electrical
Electrical
Renovations - Interior NSC
Renovations - Interior NSC
Renovations - Interior NSC
Low Voltage
Low Voltage
Low Voltage
Low Voltage
Low Voltage
Low Voltage
Fire Alarm
Fire Alarm
Plumbing work associated with the renovations of the 7th and 8th floors of the Tufts Medical Center located at 800 Washington St, Boston.
Atrium, Dining Place Of Assembly In Pavilion And 3 RestaurantsTemporary Certificate For 1st Floor MRI Room expires 9/16/2023 Pending CompletionALT1321317 Issued 5/25/2022
TMC Pratt CTU Expansion. Misc. Low Voltage HVAC Control Wiring. JG - 231528
Tufts ADA Bathroom Renovation: lavatories, shower stall, toilets, and water piping
Upgrade to 6th floor Cardiac Unit - Casework
Upgrade to 6th Floor Cardiac Care Unit - Casework
Installation of 16 Hand Sinks (885518)
This is a design build finishes and casework only upgrade to 6th floor cardiac care unit, no drawings created. project will be new flooring, ceiling tiles, paint, wall protection,…
Renovation of existing bathrooms to provide additional space.
Install Sink and toilet on the 4th Floor in ADA Bathroom
Atrium, Dining Place Of Assembly In Pavilion And 3 RestaurantsCertificate For Proger CT - 4th FloorALT1307252 Issued 5/19/2022
Replace bath fan with panasonic bath fan and aircycler smart switch for weatherization work.
Installation of air-handler and associated ductwork for basement space.
New Fire Alarm Devices for 4th Floor CT Phase 2
Insulation of walls using blown cellulose.
TMC Farnsworth - HVAC Upgrades. Misc. Low Voltage HVAC Contol Wiring. JG-220803
Tufts Medical Center Proger 4 - CT Phase 2
Atrium, Dining Place of Assembly in Pavilion and 3 Restaurants;Certificate for;Tufts Medical Center - South Bldg - 3rd Floor - EP Lab Space-OnlyAlt 1291258 issued 4/1/22
(Job# 885465) Installing new sinks as part of unit renovation
Add 1 Speaker Strobe Unit - EP1 Lab
Interior finishes upgrade to existing medical ICU - Scope includes new casework, flooring, paint, wall protection, and ceiling tiles.
Tel Data Cable Locations for EP Lab 01 0 South 03
Disconnect existing air handler unit in basement and install wiring for new AHU and fan boxes.
Tufts Medical Center - Floating Hospital - 1st Floor -; Replacement of an existing Philips MRI with a new 3T model. Existing MRI Room will receive new finishes and;upgrading new ME…
The Tuft's Medical Center Proger Building 4 CT Phase 2 includes renovations to the CT equipment and waiting rooms 425E/425F on the 4th Floor. The new scope includes supporting MEPs…
TMC South Bldg EP 1 Lab Reno. Misc. Low Voltage HVAC Control Wiring. JG - 220507
Renovation to South Building Floor 3 EP 1 Lab
Exterior stairs repair.;eplan
Install 2 category 6 plenum cables from the 3rd floor to the 13th floor and install 11 category 6 plenum cables terminated on category 6 jacks and patch panel. terminate, test and…
TMC Floating Clinical Lab. 800 Washington Street Misc. Low Voltage HVAC Control Wiring - JG - 220453
885434 - Install one floor drain and associated piping.
Tufts Medical Center - South Bldg - 3rd Floor -; Interior renovation of existing EP Lab space to replace the equipment and make some changes to the existing walls, ceilings, and fl…
Renovation to existing space to suit new tenant fit out.
Fire alarm renovations to TMC Pharmacy
Floating 5 CPD - Wire Autoclave Unit
Tuft's Medical Center Floating 5 CPD project entails replacing a single sterilizer. The scope includes swapping out the following equipment to support the new sterilizer: Adjustmen…
Provide wiring for 1 environmental room in Central Pharmacy Install control panel and wiring into room
Relocate furniture feeds in rooms 82 on street level of TMC Floating building and room 404 on the 4th floor in Proger building.
TMC-Central Pharmacy, 800 Washington Street. Misc. Low Voltage HVAC Control Wiring - JG - 219441
TMC - South Pharmacy DX Coil. Misc. Low Voltage HVAC Control Wiring - JG - 219748
4th floor interior cosmetic upgrade including: electrical, flooring, painting, there is no structural fire alarm or sprinkler work.
Remove triple deck with plan
The Tuft's Medical Center Proger Building room 428 CT Upgrades project entails an emergency replacement of the existing cat scan that is dying. The new scope will include supportin…
Add conduit and wire as part of a CT cabinet replacement project.
Renovate area for pharmacy
Emergency Make Safe Facade Repairs of the Proger Building (two elevations) at Tufts Medical Center. This includes Removal of Existing Flashing, Joint Sealant, Spalling Concrete, et…
TMC LDR Plumbing Revisions
Renovation of existing X-Ray room in Floating 4 Area. Misc. power and lighting. Fire alarm excluded.
Install new sink & faucet on 4th floor
TMC Floating Autoclave. 800 Washington Street. Misc. Low Voltage HVAC Control Wiring - JG - 219461
MGH Floating OR's. 800 Washington Street. Misc Low Voltage HVAC Control Wiring - JG - 219266
Renovations to TMC central pharmacy including power, lighting, HVAC, and fire alarm.
Plumbing renovation work at 800 Washington Street for TMC
Reuse of existing voice and data cabling and the addition of two new dual data locations.
The scope of work includes a cosmetic upgrade to an existing CTRC space within Tufts Medical Center’s 800 Washington Street, Boston MA 02111.
TMC - Spec Suite CT-4, low voltage HVAC control wiring - JAG 208829
TMC - Proger 4 CT Renovation, low voltage HVAC control wiring - JAG 208830
Plumbing renovation work at 5th Floor Tufts Proger
TMC- Tidy Town; low voltage HVAC Control wiring 208365 - JG
Phase 4 - previous plumbing permit # PL787771 expired
Plumbing renovation at 800 Washington Street (TMC Floating 5&6)
Plumbing renovation at 800 Washington Street (Tufts South 3 Allergy)
Plumbing renovation at 800 Washington Street (Tufts ED Restroom)
Plumbing renovation at 800 Washington Street (Tufts Pratt 7 Sink)
Plumbing renovation at 800 Washington Street (Tufts ED1073T Refresh)
remove and replace 5 roof drains at the Boston Medical Center
TMC - Linear Accelerator, Misc low voltage HVAC control wiring - JAG, 197360
10 Data cables for new PTU Department on 5th floor
Upgrade wiring for replacement equipment and lighting for operating room 8 fifth floor.
Wiring for low voltage for equipment replacement/relocation in operating room 8 fifth floor
Remove and replace roof system on the Pratt Building at Tuft's Medical Center.
Tufts South 8 Pharmacy, Misc low voltage HVAC control wiring - JAG, 196848
Adding new lights and outlets due to renovations
Emergency Response and install replacement transformer for failed unit.
Tufts DILAM - Freeze Protection Project, Power & Control wiring for (3) 1/4 HP & (9) 1 HP Pumps - JAG, 185688
*COI & License is attached together due to no other option in portal Installing 25 Data Devices
Heat trace being installed
Tufts Pediatrics - Sedation Lab, Misc Low Voltage HVAC Control Wiring - JAG, 185697
Relocate 2 smoke detectors and add 1 smoke detector in main lobby.
Remove and replace existing lobby and main entrance exterior lighting with new. Remove and replace existing power and data from existing reception desk to new.
Tufts Medical Center Proger 3, Misc Low Voltage HVAC Control Wiring - JAG, 185490
Office renovation , new lighting and power outlets
Installing new smoke detectors and AV devices .
Tufts Medical Center HCM 3rd Floor South, Misc. Low Voltage HVAC Control Wiring - JAG, 175317
ED CT SCANNER UPGRADE
Furnish and install a sink and associated piping
Disconnect existing dish machine, wire new dish machine
Install new main entry doors and install new curtain wall system at existing main entry location. Interior vestibule to receive new lighting and finish upgrades. Sprinkler heads to…
Removal of existing front entry glass door system. (New to be installed under ALT #756520
Tufts - Proger 3rd Floor Renovation, Misc. Low Voltage HVAC Control Wiring - JAG, 175125
Tufts Medical Center Triage Renovaton, Misc. Low Voltage HVAC Control Wiring - JAG, 175040
Tufts Medical Center - Emergency Department CT Reno, Misc. Low Voltage HVAC Control Wiring - JAG, 175039
remodel of triage area
Demo existing red canopy along Washington Street in front of Tufts Medical Center.
Tufts Medical Center - CHWS Upgrades, Misc. Low Voltage HVAC Control Wiring - JAG, 164036
Install new lighting fixtures in existing ceiling; relocate switches and add six(6) receptacles. Replace existing devices to new. 5th flr
Tufts Medical Center-Proger Building. F&I Power for (8) Cooling Towers
Tufts Medical Center - Cooling Tower Replacement, Misc. Low Voltage HVAC Control Wiring - JAG, 163285
Tufts Medical Center Garage - Stairwell Floors 1-8 Replacing stiarwell lighting and exit signs
Remodel GI Suite
Remodel GI Suite
Remodel GI Suite
Installation of security system
installation of security system
Installation of security system
INSTALLATION OF ACCESS SYSTEM CONSISTING OF (28) DEVICES
INSTALLATION OF A CCTV SYSTEM CONSISTING OF (1) DEVICE
sink replacement changed old china sinks to new china sinks.
Install CCTV System 1 Device
work beeing done at 800 Washington st
sound system
Plumbing Renovation
Renovation of existing Au Bon Pain at Tufts Medical Center.
Roofing and flashing
remodel
add deff lights
Install security system
install security system
USC Basement, New Chiller Wiring
remodel add 2 1/2 baths and 5 lavs
Emergency Department Lobby renovation
Tufts Medical Center: low voltage wiring to install (6) card reader packages, (5) Code blue panic buttons, install contacts &; Rex devices on (3) doors, 1 panic button &; (2) hi ph…
Walls R-15 ,door weather striping, door sweeps, caulk windows
Low voltage wiring to install card readers(2), (1) contact only door w/ horn, and (3) emergency buttons.
Low Voltage HVAC Control Wiring ~ TMC Pavillion Seating Project 750 Washington Street, Boston. Job #13-0286 PAG
Low voltage wiring to install new input board, replace existing Intellex with AD HDVR and locable wall.
Replacement of 1 duct type smoke detector
Installation of 20 initiating devices & zones, 16 sounding devices
Low voltage wiring to install (6) card readers (3) door release buttons, (1) panic button and (3) ai phone systems.
Installing four roof drains and associated plumbing at the Tufts Medical Center Pavilion.
Electrical work (Lighting and Power)associated with the addition of New Coutyard Pavilion for Tuft Medical Center located at 800 Washington St. Boston.
Extension of Existing Fire Alarm Loop to the new Tuft Medical Courtyard Pavilion.
Remodle move one sink and relocate 4inch waste stack
electical renovation
electrical renovation
Tel/Data Wiring for Proger 6 Fit-Up Area
electrical renovation
electrical renovation
Low Voltage HVAC Control Wiring ~ Tufts Medical Proger Bldg Job #10-8702
Installing 286-lights,8-exits,125-switches,250-receptacles,6-100amp panels,1-225amp panel, and 1-400amp panel at Tufts Medical Center Proger Building 6th floor.
Installing 1-annunciator,14-strobes,57-smoke detector at Tufts Medical Center Proger Building 6th floor.
Short Form Bldg Permit · INTEXT · Jul 29, 2026