Delaware Housing Market 2026: Prices, Inventory & Trends

Delaware's median sold price is $390,000, and 5,905 homes closed statewide over the last six months, roughly 984 closings a month across 45 cities with recorded sales. For the second smallest state in the country, that is a dense, tightly concentrated market: the top 12 cities alone account for 65.2% of everything that closed. Nearly all of that is composition rather than negotiation. That is what a 27.2% spread looks like from the inside, and it is not an invitation to offer 27% under asking.

What the numbers mean for buyers versus sellers

For buyers, the practical message is that Delaware is two markets wearing one state's name, and the statewide $390,000 median describes neither of them well. New Castle County, where Wilmington closes at $310,000 and New Castle at $305,000, is a normal mid-Atlantic housing market. Sussex County's coast, where Rehoboth Beach closes at $599,900, is a resort market with different buyers, different seasonality, and different holding costs. Pick a lane before you start valuing anything. For sellers, the $105,950 spread is a warning about which segment you are entering. Listing near $495,950 puts you in the pool that sits, and in a state generating only 984 closings a month, sitting is expensive. For investors, Delaware's structure matters more than its median. With 5,905 closings across just 45 cities, this is a market you can learn thoroughly. But 984 closings a month statewide is thin compared to a large state, which means comparable sales in any single Delaware submarket can be genuinely scarce and valuations need more manual scrutiny than they would in a high volume market.

The biggest markets in Delaware

These 12 cities account for 3,849 of Delaware's 5,905 closings, about 65.2% of all statewide activity, the highest concentration of any state in this series apart from North Dakota.

Wilmington is the volume anchor with 1,016 closings, about 17.2% of the entire state's activity, and at $310,000 it prices $80,000 below the state median. Nothing else in Delaware comes close on transaction count. The coastal Sussex cluster of Lewes, Rehoboth Beach, Millsboro, Selbyville, Ocean View, and Milton combines for 1,523 closings at medians ranging from $338,643 in Millsboro to $599,900 in Rehoboth Beach. That $261,257 range within one county is why a county-level average is useless here. Northern New Castle County adds Newark at $380,000 on 457 sales, Middletown at $542,000 on 203, New Castle at $305,000 on 196, and Bear at $419,000 on 123. Dover, the Kent County seat, closes at $329,990 on 331 sales, making it the third most active single market in the state.

Where the affordable markets are

Here is the honest answer: Delaware does not have a low-priced tier. No Delaware city with at least 100 closings in the last six months has a median sold price under $300,000. The cheapest qualifying market in the entire state is New Castle at $305,000, followed by Wilmington at $310,000 and Dover at $329,990. For perspective, $305,000 is above the statewide median sold price of several other states we cover. If your strategy depends on a sub-$200,000 entry price, Delaware is not the state for it. What Delaware does offer at the affordable end is concentration of volume. Wilmington's 1,016 closings at $310,000 mean the state's single most liquid market is also one of its three cheapest, which is unusual and genuinely useful. Newark adds 457 closings at $380,000, and Millsboro 332 at $338,643. We rank all 15 Delaware markets that cleared 100 closings, ordered by entry price, in our best places to buy rental property in Delaware guide. For ZIP level detail beneath these city medians, see the local market pages.

How to analyze a specific Delaware property

In a state where medians run from $305,000 to $599,900 across a handful of counties, valuation discipline matters more than market timing. See the comps and adjust them yourself. Resideline shows the comparable sales behind every valuation and lets you edit the set. This is the single most important feature in a small market. With 984 closings a month statewide, an automated comp search can easily reach across a county line or from an inland town into a beach town, and the resulting number will be wrong by six figures. If you can see the comps, you can remove the ones that do not belong. Value the actual condition. Resideline estimates property condition from the listing photos, which is the difference between valuing the specific house and valuing the tax record's idea of it. Establish after repair value before you set your offer. Run the ARV calculator to reach a defensible finished number, then subtract rehab and required margin. Underwrite the hold separately. The rental property calculator accounts for taxes, insurance, vacancy, and management. Coastal Sussex County properties carry insurance and seasonality considerations that inland New Castle County properties do not, so never carry assumptions from one to the other. Then stress test the whole deal. The deal analyzer puts purchase, rehab, holding costs, financing, and exit into one model so you can see which assumption the return actually depends on. On trust: Resideline freezes its estimate at the moment a property lists and later grades that frozen number against the real closing price, with results published on a public accuracy dashboard. Live valuation coverage currently spans 31 states, so confirm your target market in the tool. The free calculators require no signup.