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City Construction Projects

Complete Streets Approach

The City of Cambridge is committed to improving the roadways, sidewalk and utilities to make them safe for all users. The construction season in Cambridge runs from mid-April through November, weather permitting. Work may be done outside of the official construction season if it doesn’t interfere with snow removal. To learn more about how City streets are prioritized for reconstruction, please visit the 5 Year Sidewalk and Street Reconstruction Plan

  • City Construction Projects- For detailed information about City construction projects, see below. You can filter for projects In Planning, In Construction or Completed. These construction projects may also be viewed as a map. You can sign up to receive email updates for any of the projects by going to the “Contact” tab of the project page.
  • University Construction Projects- Harvard University Construction information can be found here, MIT Construction Information can be found here
  • Utility Construction and Private Development Projects- For all other construction updates, including work being done by the Cambridge Water Department, Cambridge Electric Department, Eversource, other utility companies and large private development projects, click here.

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Project Name & Description Description Type Status
Inman Square
Inman Square Intersection Improvements
Inman Square Intersection Improvements Traffic Calming Completed Project
Sennott Park Renovation Project
The City is planning to make repairs and modest improvements to Sennott Park. Construction is anticipated to begin late Summer 2021
The City is planning to make repairs and modest improvements to Sennott Park. Construction is anticipated to begin late Summer 2021 Parks Completed Project
City Hall Annex Entry Plaza Accessibility Upgrades
City Hall Annex Entry Plaza Accessibility Upgrades anticipated to begin in March 2018.
City Hall Annex Entry Plaza Accessibility Upgrades anticipated to begin in March 2018. Buildings Completed Project
Highland St Reconstruction Project
Highland St, between Appleton Street and Sparks Street, is scheduled for street and sidewalk reconstruction in 2018.
Highland St, between Appleton Street and Sparks Street, is scheduled for street and sidewalk reconstruction in 2018. Streets and Sidewalks Completed Project
Timothy J. Toomey, Jr. Park
Formerly known as Rogers St. Park, this new City park is being constructed at 71 Rogers St.
Formerly known as Rogers St. Park, this new City park is being constructed at 71 Rogers St. Parks Completed Project
Clarendon Ave Playground
The Clarendon Avenue Playground will undergo targeted repair work and equipment upgrades to improve play conditions for and the safety of its users.
The Clarendon Avenue Playground will undergo targeted repair work and equipment upgrades to improve play conditions for and the safety of its users. Parks Completed Project
O'Connell Library Pocket Park
Construction of a small park in the front and on the sides of O'Connell Library.
Construction of a small park in the front and on the sides of O'Connell Library. Parks Completed Project
Monsignor O'Brien Hwy Reconstruction - Phase 1 (Third St. to Gore St.)
In order to develop Cambridge Crossing, DivcoWest was required to make improvements to Monsignor O’Brien Highway from Third Street to Museum Way. These improvements have included subsurface and surface infrastructure upgrades. This section of Monsignor O’Brien Highway is being transformed from a highway into a tree lined boulevard with bicycle lanes/cycle tracks, new sidewalks and significantly improved pedestrian crossings. Due to the construction associated with the MBTA’s Green Line Extension (GLX) Project, these improvements have been phased over several years.
In order to develop Cambridge Crossing, DivcoWest was required to make improvements to Monsignor O’Brien Highway from Third Street to Museum Way. These improvements have included subsurface and surface infrastructure upgrades. This section of Monsignor O’Brien Highway is being transformed from a highway into a tree lined boulevard with bicycle lanes/cycle tracks, new sidewalks and significantly improved pedestrian crossings. Due to the construction associated with the MBTA’s Green Line Extension (GLX) Project, these improvements have been phased over several years. Streets and Sidewalks Completed Project
Monsignor O'Brien Highway Reconstruction - Phase 2A (Lechmere Canal Outfall)
In order to develop Cambridge Crossing, DivcoWest was required to make improvements to Monsignor O’Brien Highway from Third Street to Museum Way. These improvements have included subsurface and surface infrastructure upgrades. This section of Monsignor O’Brien Highway is being transformed from a highway into a tree lined boulevard with bicycle lanes/cycle tracks, new sidewalks and significantly improved pedestrian crossings. Due to the construction associated with the MBTA’s Green Line Extension (GLX) Project, these improvements have been phased over several years.
In order to develop Cambridge Crossing, DivcoWest was required to make improvements to Monsignor O’Brien Highway from Third Street to Museum Way. These improvements have included subsurface and surface infrastructure upgrades. This section of Monsignor O’Brien Highway is being transformed from a highway into a tree lined boulevard with bicycle lanes/cycle tracks, new sidewalks and significantly improved pedestrian crossings. Due to the construction associated with the MBTA’s Green Line Extension (GLX) Project, these improvements have been phased over several years. Streets and Sidewalks Completed Project
Taylor Square Fire Station Improvement Project
Beginning Spring 2019 and lasting for approximately 12 months, several improvements will be taking place at the Taylor Square Fire Station. Work will be taking place on the interior and exterior of the building. See below for project updates, timeline and additional info.
Beginning Spring 2019 and lasting for approximately 12 months, several improvements will be taking place at the Taylor Square Fire Station. Work will be taking place on the interior and exterior of the building. See below for project updates, timeline and additional info. Buildings Completed Project

Will I be able to get out of my driveway or walk down the street during construction?

If any work is scheduled to be performed directly in front of your driveway, the contractor will notify you directly regarding the accessibility timeline. Pedestrian access will be maintained at all times. if you live on a road that has a bicycle lane, the contractor will try to maintain a bicycle lane around the work zone. If that is not possible, crews will post signage in the area to alert cyclists that the bicycle lane ends and to alert motorists that they should "Share the Road" with cyclists.

How can I receive updates about construction in my neighborhood?

Click on the "Sign Up" button on the Contact tab of the project page or go to cambridgema.gov/subscribe to search for mailing lists. 

Page was last modified on 3/4/2024 6:56 PM
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