The Dupont Circle Deckover Has Two Finish Lines, and Almost Nobody Is Talking About the One That Matters

Walk north on Connecticut Avenue past the Circle right now and you will hit orange barrels, narrowed sidewalks, and a crane working overnight above what used to be an open pit of traffic lanes. Everyone in the neighborhood has absorbed the same headline: the Connecticut Avenue Deckover wraps in 2027. What almost nobody has separated out is that "2027" actually describes two different projects finishing at two different times, and the gap between them is the difference between a rough winter and a rough eighteen months.

The Deckover is the plan to cap the underpass between Q Street and the Circle with a steel-and-concrete plaza, part of a larger streetscape overhaul running from California Street down to Dupont Circle itself, priced at roughly $37 million. Construction started in June 2025. The full package, new curbs, sidewalks, bike lanes, streetlights, and the plaza on top, is contracted to close out by summer 2027. That's the number everyone quotes. It's also not the number that determines when your walk to the Q Street entrance stops feeling like an obstacle course.

The Timeline Inside the Timeline

According to Ward 2 Council member Brooke Pinto's July briefing, the deckover work itself is running ahead of schedule, with all 49 girders spanning the underpass now in place. The Washington Post covered the same milestone in early August, framing it as the completion of steel beam installation and tracing the project's roots back further than most residents realize, to a painting by artist Lily Spandorf that first imagined capping the underpass, an idea neighbors were already discussing by the 1960s. Pinto's office says the plaza portion could be completed as soon as this January, with a possible opening ahead of the rest of the streetscape work on curbs, lighting, and bike lanes.

That distinction matters because the disruption residents are living through right now, narrowed sidewalks, lost street parking, business access complaints, comes almost entirely from the streetscape phase, which is proceeding block by block down one side of Connecticut Avenue and then back up the other. The plaza itself, the part that will actually change how the neighborhood functions on a Saturday, could land a full six months or more before the project as a whole is declared finished. If you've been telling yourself you just need to wait out "2027," you may be waiting on the wrong half of it.

What the Businesses Along the Route Are Actually Saying

None of this makes the last year easy for the shops and restaurants sitting on the construction blocks. When the Dupont Circle Business Improvement District asked the DC Council for $2 million in relief funding this spring, the testimony was specific and unsentimental. Edward Camacho, owner of Rosemarino D'Italia, told the council revenue was down 25 to 35 percent since construction began and that staff hours had been cut 30 to 40 percent. Mihye Yoon, who owns Bibibop Asian Grill, put it more bluntly: this is not a slowdown, this is a crisis. Jeff Coles of The Golden Age cocktail bar offered the kind of gallows humor that only makes sense when you've watched foot traffic disappear in real time, joking about selling a kidney to make rent.

The complaints aren't limited to restaurants. Hua Ping Xu, who owns DuPont Lash and Brow Bar, said the grant money would matter less for the cash itself than for the signal that the city was paying attention to small operators' survival, not just the timeline. Can Xiong, who manages JF Books just off the service lanes, described the practical effect on a weekly free book talk that depends on people being able to walk up and find the door.

These are real numbers from real storefronts, not a generic "construction is inconvenient" caveat. If you own a business or lease space anywhere along the active phase of the corridor, that 25 to 35 percent range is the closest thing to a benchmark you'll find for what this specific kind of streetscape disruption costs a small operator in year one.

The Part the Council Testimony Doesn't Capture

Here's what makes Dupont Circle's construction story different from a straightforward "hard year for local business" narrative: some of the highest-profile restaurant investment DC has seen all year has landed inside the same disrupted blocks, on purpose, during the messiest stretch of the timeline.

Uchi, the Austin sushi concept from James Beard winning chef Tyson Cole, opened its DC location near Dupont on May 12, a 185-seat room with a secret VIP entrance, built by parent company Hai Hospitality specifically because Dupont was where they wanted to be, construction barrels and all. A few weeks later, restaurateur Michael Schlow reopened The Riggsby inside the Royal Sonesta on P Street, resurrecting a supper club he'd been searching for a home for since the original closed in 2019. Schlow was candid to Axios about the industry headwinds that have closed other DC restaurants recently, and chose to bet on Dupont anyway.

Separately, the office-to-residential conversion at 1200 18th Street NW, the former Ring Building, is being rebranded as Dimora Dupont, another sign that developers are underwriting long-term confidence in these blocks even as the BID is asking the Council for short-term relief.

Put those two threads next to each other and the picture is less "construction is killing the neighborhood" and more "construction is unevenly distributing pain." The businesses tied to daily foot traffic and street parking, the nail salons, the casual lunch spots, the independent bookstore, are absorbing the cost right now in ways that show up in their books within months. The businesses making multi-year bets on the neighborhood's identity, the ones opening 185-seat rooms or converting a historic office building into housing, are pricing in the finished plaza, not the barrels in front of it today.

What the Plaza Is Actually Built to Do

It's worth knowing what you're waiting for, because the finished space is not simply a wider sidewalk. DDOT's own materials describe the deckover as flexible public space designed to host a farmers market, outdoor movie screenings, live music, and community events, essentially a small city park where four lanes of traffic currently dip underground. DDOT's chief engineer told 7News the vision is a space that reads like "a city park environment" on weekdays and hosts a farmers market or outdoor screening on weekends.

That's a meaningfully different amenity than the historic circle and fountain just south of it, which function more as the neighborhood's civic front porch than as programmable event space. If the January 2027 estimate holds, a working farmers-market-and-movie-night plaza could be open on this stretch of Connecticut Avenue well before the rest of the streetscape work wraps.

Reading the Two Timelines Together

If you live along Connecticut Avenue between the Circle and California Street, the practical takeaway is this: the disruption you're feeling now, the narrowed sidewalks, the missing parking, the businesses posting handwritten signs about staying open during construction, is front-loaded into the streetscape phase and won't fully resolve until summer 2027. But the actual payoff, the plaza itself, is tracking to arrive on a much shorter runway. That's not a reason to discount what Rosemarino D'Italia or Bibibop Asian Grill are experiencing right now. It is a reason to stop assuming the entire neighborhood is on pause until some distant 2027 date. Uchi and The Riggsby didn't wait. Neither did the developers behind Dimora Dupont. The smart move for anyone deciding where to grab dinner or plan a weekend errand run is to treat this stretch of Connecticut Avenue as mid-transformation rather than mid-crisis, because both descriptions are true at once, just for different businesses on the same block.

If you're weighing a move into Dupont Circle or the West End, or wondering what a corridor like this means for a property you already own nearby, that's exactly the kind of granular, block-by-block read Wydler Brothers tracks for clients across the district. Start the conversation and request a personalized consultation.