New Haven Union Station gets $24.8 million overhaul and invites retailers
Connecticut is funding a $24.8 million New Haven Union Station renovation that includes new retail and food space and two bars, with interior work due to finish in late 2028.
The package pairs $9.1 million of exterior repairs on the station building and its parking garage, already under way, with $15.7 million of interior improvements, and the state is paying for both. Governor Ned Lamont, Connecticut Transportation Commissioner Garrett Eucalitto and New Haven Mayor Justin Elicker announced the start of the project on September 21, 2026. The Union Station Partnership, a joint body of the Connecticut Department of Transportation (CTDOT) and the City of New Haven, is leading the work. The station serves nearly four million passengers a year.
New bars, cafés and passenger spaces
Inside, crews will renovate restrooms and hallways, replace floors and ceiling tiles, install LED lighting and upgrade utility connections. The atrium and the landing where the escalators descend to the pedestrian tunnel will also get a makeover. Outside, crews are repointing brickwork and repairing concrete on both the station and the garage.
Plans for the finished station include a bar and café in the central atrium, a bar and lounge on the mezzanine, more seating across both levels, additional family restrooms and a new wellness room. Office and rail administration space, common areas, security and ticketing areas are also due for renovation.
Lamont linked the upgrade to ridership:
“We are modernizing this historic station to create a more welcoming and comfortable experience for riders and encourage more people to choose rail.”
Construction schedule through 2029
CTDOT expects to finish the exterior work and the first interior phase by the end of 2027. The second interior phase follows in the second half of 2028, with garage repairs in 2029.
The partnership says the station will stay open throughout construction, and phasing the work should limit disruption to travel. A feasibility study is also looking at which parts of the station’s heating and cooling systems could connect to the Union Station Area Thermal Energy Network, a geothermal network the City of New Haven is developing for the station and for neighboring housing being built by Elm City Communities.
Request for Interest from retailers
Alongside the construction, the state and city have opened a Request for Interest for retail and food businesses. The Union Station Partnership issued it on September 21, 2026, through the New Haven Parking Authority, which manages the station. The concepts the partnership will consider include restaurants, coffee shops, bar service, grab-and-go food, small-format grocery, convenience stores, local goods, bike services, personal services, kiosks, carts and pop-ups.
Selected vendors will be able to design and fit out their own spaces. The document is not a lease offer. Responses will inform a possible RFP, lease, concession or pilot program that could begin in January 2027. Businesses can book site visits until December 11, 2026. CTDOT gives January 29, 2027, as the application deadline, which matches the close date on the partnership’s page, although an FAQ on the same page lists an earlier response date of noon on December 30, 2026.
The 2021 Union Station Partnership plan
The interior work follows a partnership agreement the state and city reached in December 2021. It gave the city, through Park New Haven, a 35-year lease to run the Union Station transportation campus, with two 10-year extension options, and set up an oversight panel made up of the mayor and the CTDOT commissioner. Its capital goals included rebuilding the basement and the first two floors for new retail, improving stairs, elevators and escalators so the upper floors could later be reused, and adding public restroom capacity. The September 2026 announcement does not mention the upper floors.
| Year | Milestone |
|---|---|
| 1848 | The New York and New Haven Railroad opens the city’s first station, designed by Henry Austin |
| 1875 | The New York, New Haven and Hartford Railroad replaces it with a new station |
| 1918 | Fire destroys the 1875 station in May |
| 1920 | The present station at 50 Union Avenue, designed by Cass Gilbert, opens after a two-year rebuild |
| 1973 | CTDOT takes an option on the property and shuts the main building to save money, keeping only platforms and tunnels in use |
| 1975 | The building is added to the National Register of Historic Places |
| 1982 | The state, the city and the New Haven Parking Authority agree to reopen the station |
| 1983 | Restoration starts in March, together with construction of the parking garage |
| 1985 | The restored building reopens to passengers |
The building now being renovated has served rail passengers since 1920, apart from the years its main building stood closed between 1973 and 1985. Source: Union Station Partnership, station history.
Separate $402 million platform project
The station works are separate from a proposed upgrade of the platforms, platform canopy and pedestrian tunnel, which is still in design. CTDOT’s project page for State Project No. 0301-0522 puts the estimated construction cost at about $402 million, to be funded with federal and state money. The project also covers supporting rail, power and station utility work, as well as stairs and elevators. Work is due to begin in spring 2029, depending on funding and permits.
| Project | Estimated cost | Main works | Timing |
|---|---|---|---|
| New Haven Union Station renovation | $24.8 million ($9.1 million exterior, $15.7 million interior), state-funded | Brick and concrete repairs, restrooms, lighting, retail and food space, atrium and mezzanine bars | Exterior and first interior phase by end of 2027, second interior phase in second half of 2028, garage repairs in 2029 |
| New Haven Union Station platforms (State Project No. 0301-0522) | About $402 million, federal and state funds | Platform rehabilitation, full-coverage canopy, pedestrian tunnel, stairs and elevators | Construction from spring 2029, subject to funding and permits |
| Waterbury Train Station | $39.0 million ($27.7 million railroad station, $11.3 million waiting room), current CTDOT estimates | New 350-foot platform for four-car trains, indoor waiting area in the historic station building | Construction from October 2025, new platform open in September 2027, completion expected in May 2028 |
| All six Waterbury Branch Line stations, including Waterbury | About $193 million | Upgrades at all six stations. At Derby-Shelton, Ansonia, Beacon Falls and Seymour: new 350-foot platforms, canopies, real-time arrival information and ADA access | 2025 to 2028 |
At $24.8 million, the New Haven Union Station renovation costs less than the $39.0 million Waterbury Train Station project, which itself is part of the $193 million Waterbury Branch Line program. The planned New Haven platform project is the largest item. The Waterbury total is an editorial sum of the two CTDOT estimates. Scopes differ, so the table compares scale, not value for money. Sources: CTDOT, New Haven Union Station, CTDOT, Project 0301-0522, CTDOT, Waterbury Station project page, CTDOT, Waterbury Branch Line stations.
