Drive down to the Fort Trumbull peninsula this month and you'll see cranes, framing, and a parking garage taking shape where nothing has stood for two decades. The land is the same ground that went to the U.S. Supreme Court in the Kelo eminent domain case, vacant for nearly twenty years after the city took it. Now it's finally filling in, with more than 500 apartments planned across several projects.
If you're comparing New London to another Eastern Connecticut town right now, that construction probably reads as good news for buyers. More housing usually means more competition for sellers, softer prices, more room to negotiate. In New London, the opposite is happening. Single-family prices across New London County climbed 10.7% to a median of $459,500 through August 2026, the second-largest gain among Connecticut's counties this year, and the city's own sale prices moved the same direction over the same stretch, up 14.2% to a median of $340,000 over the three months ending in May, according to Redfin. The apartments aren't cooling either number. They're not even aimed at it.
What's Actually Going Up on the Peninsula
The project furthest along is The Beam, a 251-unit complex built by RJ Development + Advisors near Electric Boat's New London engineering building. RJDA's CEO, Yves Joseph, has said that when the company entered the market in 2021 there was "no proof of concept that new Class A construction was viable at scale" in a city this size. The Beam answered that question fast: Joseph says it "leased up to 90% in 90 days," a lease-up speed he's called unlike anything the company has seen elsewhere in Connecticut.
That result is why RJDA is now building a second complex, The Mizzen, on the last remaining developable parcel on the peninsula, a 6.28-acre site the company acquired in early 2023. Construction is underway now, a roughly $95 million project echoing The Beam's footprint and betting the same demand shows up twice.
Projects on the peninsula have moved on different timelines. Massachusetts-based Optimus Construction Management bought four acres nearby in February 2022 for $750,000 with plans for a 104-unit complex and an extended-stay hotel. As of the most recent public reporting I found, the residential portion of that project had not yet broken ground.
Why New London Doesn't Look Like Its Neighbors
The reason the apartment boom doesn't touch single-family pricing comes down to what New London already was before any of this construction started. Housing tenure data for the city puts owner-occupied households at 36.1%, with 63.9% renter-occupied. New London County as a whole runs the opposite way, at roughly 67.7% owner-occupied.
That split matters for anyone shopping the single-family market here, because it means the pool of owner-occupied homes in New London was never large to begin with. A few points of movement in that pool, a handful of investors converting rentals to owner-occupied sales, a wave of first-time buyers moving up from renting, shows up as a much bigger percentage swing in New London than it would in a town where two-thirds of the housing stock is already owner-occupied. The apartments going up at Fort Trumbull don't add to that pool. They're built for renters, priced for renters, and marketed to renters. They compete with each other, not with the three-bedroom colonials coming up for sale a mile away.
The Hiring Wave Behind the Lease-Up Numbers
The demand filling those new units has a specific source. Electric Boat is in the middle of one of the largest hiring pushes in its history, aiming to add 8,000 workers across Connecticut and Rhode Island in 2026 alone. Of that total, roughly 1,000 hires are landing specifically at the company's engineering-and-design offices in New London, distinct from the shipyard trades hiring happening in Groton. The company's president, Mark Rayha, has described the moment as "a period of unprecedented growth and demand for submarines," and the numbers back him up: Electric Boat landed a $76.6 billion Navy contract in July 2026, the largest award in its 127-year history, and now employs more than 27,000 people across its operations.
Engineers and designers hired into a company mid-expansion don't typically buy a house in their first year. They rent close to the office while they learn the job and decide whether New London is where they want to put down roots. That's the exact profile The Beam leased up so quickly, and it's the profile The Mizzen is being built for. State Rep. Dave Gaiewski, whose district includes the Groton shipyard, put the housing pressure plainly when he noted that expanded rail service would help take "the stress of trying to find housing in the area, where the market is already tight" off both roads and the local market. The tightness he's describing isn't hypothetical. It's showing up in the single-family numbers at the same time it's showing up in apartment lease-up speed, because they're two symptoms of the same hiring wave, not two competing forces.
A quick way to see the gap:
- New London: 36.1% owner-occupied, 63.9% renter-occupied
- New London County overall: roughly 67.7% owner-occupied
The city isn't an outlier because of some flaw in its housing stock. It's an outlier because its economy has run on shipyard and naval employment for generations, and that kind of employer tends to produce more renters than owners in the early years of a career.
What This Means If You're Comparing New London to Somewhere Else
If you're cross-shopping New London against a more owner-occupied-heavy town nearby, the apartment construction shouldn't factor into your read on prices the way it would almost anywhere else. New supply at Fort Trumbull won't loosen competition for the house you're actually trying to buy, because it was never built to serve that buyer. The county's 10.7% single-family gain and the city's 14.2% gain both happened during the same stretch The Beam was leasing up and The Mizzen broke ground. That's not a coincidence you should expect to reverse once the cranes come down.
What might shift the math over a longer horizon is what happens after this hiring wave matures. Engineers and designers who rent for two or three years while Electric Boat's contract runs its course are exactly the buyers who eventually look at that thin 36% owner-occupied pool and decide to compete for a piece of it. If that happens, it adds pressure to single-family demand rather than relieving it, because it layers new buyers on top of a stock that isn't growing at anywhere near the same pace as the apartment count.
A Couple of Questions Worth Asking Before You Compare
Will the apartment boom ever soften New London's single-family prices? Not directly, and not soon. The units at Fort Trumbull serve renters, and the pipeline of engineering and shipyard hiring behind them is measured in years, not months. Any softening in single-family prices would have to come from a slowdown in Electric Boat's hiring plans or from more owner-occupied inventory coming onto the market, neither of which the current apartment construction addresses.
Does the renter-majority status affect financing or resale? It's a data point worth understanding, not a red flag. Lenders and appraisers look at comparable sales and property condition, not city-wide tenure ratios, when evaluating an individual home. Where it matters most is in setting expectations: a buyer comparing New London's median to a nearby town with a much higher owner-occupied share is comparing two different kinds of housing markets, even when the sale prices land close together.
New London's numbers reward the kind of reading that goes past the headline median, and that's exactly the comparison worth having before you write an offer here or somewhere else in the county. Skyla Gagnon works this stretch of New London County every week and can walk you through what a specific address is actually worth against what's happening two blocks away at Fort Trumbull. Let's Connect.
