What Is the Average Price of a Single-Family Home in Southern Maryland Right Now?
“How much does a normal detached house cost around here now?” It is a fair question, whether you are buying your first place, moving for a PCS, selling before a move, or simply trying to figure out what the number on the listing screen means for your plans.
Southern Maryland is not moving as one neat, identical market. St. Mary’s, Calvert, and Charles Counties have different housing mixes, commute patterns, and buyer pools. A waterfront property, a rural home with acreage, and a suburban home near Waldorf should not be expected to behave like triplets just because they share a region.
Still, a current benchmark helps. In 2026, buyers are weighing payment math carefully, and inventory gives some shoppers more choices in some situations. Sellers are also seeing that a strong regional number does not replace smart pricing for their specific home.
What Is the Average Price of a Single-Family Home in Southern Maryland?
The best current answer is the median sold price for detached single-family homes: $490,000 in July 2026, based on 368 closed sales across St. Mary’s, Calvert, and Charles Counties. Median is usually more useful than an average because one unusually high-priced sale can pull an average upward and make the “typical” result look a little more dramatic than real life.
For context, the Southern Maryland tri-county median across all property types was $445,000 in July 2026, based on 466 closed sales. Detached homes sat above that all-property benchmark. The July report does not isolate an attached-only median, so it is wiser not to force a tidy dollar comparison where the data does not provide one.
What the $490,000 detached-home benchmark does and does not tell you
Median is a benchmark, not a list-price instruction
The $490,000 figure describes the middle of completed detached-home sales across the region in July. It does not mean every available home should list at that price, nor does it tell a buyer what to offer on a particular home.
A home’s condition, lot, location, water access, updates, layout, and competing listings still matter. If you are starting a search, the Southern Maryland housing market buyer’s guide can help put that first benchmark into a wider buying plan.
Detached and attached homes are not interchangeable
Detached homes generally command a premium over attached homes because they are different housing categories with different supply, maintenance, lot, and privacy trade-offs. The July regional report confirms that detached homes were above the all-property median, but it does not break out a standalone attached-home median.
That distinction can be useful for move-up buyers deciding how much space they want, or for first-time buyers comparing payment goals. It is also why a general home-price headline can be a bit like judging a restaurant from the appetizer menu. Informative, perhaps, but not the whole meal.
Use the number to shape questions, not to skip them
For buyers, start with a budget conversation that includes payment, closing costs, and the type of home you need. Then use the $490,000 regional detached benchmark to see whether your target areas and property features are lining up. My guide to where to focus your Southern Maryland home search with your budget is a practical next step when the answer is “almost, but not quite.”
For sellers, use the regional number as context, then look much closer at comparable recent sales and active competition. A detached home that is priced for a different condition level or location can sit longer than expected, even when the regional median is healthy. For the full process, see selling a home in Southern Maryland.
I’m Amanda Holmes, a Realtor with eXp Realty serving St. Mary’s, Calvert, and Charles Counties. Working in this market, I help clients separate a useful regional signal from the details that actually shape one purchase or one sale.
How the wider 2026 market context affects the price question
The $445,000 all-property median and $490,000 detached-home median answer related but different questions. A condo, townhome, and detached home should not be tossed into the same price conversation without noting the property type. That small label does a surprising amount of work.
The current rate environment has made buyers more payment-aware, and added choice in some searches means buyers can compare options instead of reacting to one number alone. Sellers benefit from the same clarity: a broad regional benchmark is useful, but presentation, timing, and pricing still need to meet the live competition.
If you want the broader market-wide view, Southern Maryland home values in 2026 covers value trends beyond this detached-home price cut.
How single-family home prices differ across Southern Maryland counties
St. Mary’s County
St. Mary’s County posted a $465,000 detached-home median in July 2026, with 104 detached homes sold. That is below the regional detached benchmark, but it is not a shortcut for valuing every detached home near Leonardtown, Lexington Park, California, Mechanicsville, or Hollywood.
The selling pace was still active: 83 of the 104 detached sales closed within 30 days. A buyer who needs a detached home near NAS Patuxent River may need a focused search and quick decision process, while a seller should still prepare for buyers who will compare condition and payment closely. PCS buyers can pair this price context with the Southern Maryland military relocation guide.
Calvert County
Calvert County had the highest detached-home median in the July tri-county snapshot at $525,000, with 115 detached homes sold. That ranking is useful context, but it is not a shortcut for valuing every detached home in Prince Frederick, Huntingtown, Dunkirk, Chesapeake Beach, Lusby, or Solomons.
Calvert also had the fastest pace of the three counties in the July report: 87 of 115 detached sales closed within 30 days. Property type and setting matter especially here. Waterfront and water-oriented homes can bring separate ownership, maintenance, insurance, and site questions, while inland homes may compete on a different set of features. Buyers weighing those trade-offs can start with buying waterfront property in Southern Maryland.
Charles County
Charles County had a $480,000 detached-home median in July 2026, with 149 detached homes sold. That places it between Calvert and St. Mary’s in the detached-home median ranking, but a county median is still the beginning of the comparison, not the finish line.
Charles moved at a somewhat more measured pace than the other two counties: 98 of 149 detached sales closed within 30 days, or about two-thirds. Waldorf and La Plata often enter the conversation for buyers balancing space, price, and a commute toward D.C. or Northern Virginia. Comparable detached homes in Leonardtown and Prince Frederick can sit in a different price position, so local competition matters.
Common mistakes people make when reading Southern Maryland home-price headlines
“Average and median mean the same thing.” They do not. This update uses the detached-home median because it identifies the middle sold price and is less distorted by unusually high or low sales.
“The regional number tells me my home’s value.” It does not. A regional median is context; a pricing decision needs recent comparable sales, current competition, condition, and property-specific features.
“All Southern Maryland homes move at the same speed.” They do not. July data showed different county medians and different selling pace: Calvert had the fastest pace, St. Mary’s was also mostly within 30 days, and Charles had about two-thirds of detached sales close within that window.
“A higher median guarantees the next sale will be higher.” It does not. Market data describes completed sales, not a guaranteed future price, timing, or result.
“A detached-house headline applies to townhomes.” It does not. The $490,000 figure is the July detached-home median. The all-property median was $445,000, and the report does not provide a separate attached-only median for a clean comparison.
Frequently asked questions about single-family home prices in Southern Maryland
What is the current median price of a detached single-family home in Southern Maryland?
The current reported median sold price for detached single-family homes in Southern Maryland was $490,000 in July 2026, based on 368 closed sales. It is a regional benchmark for completed sales, not a promised value for a particular home.
Is $490,000 the average price for every Southern Maryland house?
No. $490,000 is the July 2026 median sold price for detached single-family homes, not the price of every house. The regional all-property median was $445,000 across 466 closed sales. The July report does not isolate an attached-only median, so property type still matters before comparing any two numbers.
Which Southern Maryland county had the highest detached-home median in July 2026?
Calvert County had the highest detached-home median in the July 2026 tri-county data at $525,000, with 115 detached homes sold. That result should not be treated as a value estimate for a specific home. Individual property features and the local competition still matter.
Which county had the fastest detached-home selling pace in July 2026?
Calvert County had the fastest pace in the July report: 87 of its 115 detached sales closed within 30 days. St. Mary’s also had most detached sales close within 30 days, while Charles had about two-thirds close within that window. These are countywide patterns, so an individual home can still take a different path.
Are detached homes selling quickly in Charles County?
The July report shows 98 of Charles County’s 149 detached sales closed within 30 days, or about two-thirds. That is useful countywide context, not a deadline for an individual seller. Price, condition, property type, and competition can all affect the timeline.
Should I use the regional median to decide my list price or offer price?
Use the regional median as context, not as a final price. Buyers should compare current options and their payment plan, while sellers should review recent comparable sales and active listings. A property-specific strategy is more useful than trying to make one regional number do every job.
Want a clearer price range for your next move?
If you are buying, selling, relocating, or planning a PCS in Southern Maryland, I can help you turn the regional numbers into a practical next step. I work across St. Mary’s, Calvert, and Charles Counties, and I also assist clients whose Maryland move connects to D.C. or Virginia. We can look at the property type, location, timing, and comparable homes that matter to your situation, without pretending a headline is a crystal ball. Reach out through my Southern Maryland real estate contact page when you are ready to talk it through.
Amanda Holmes | Realtor, eXp Realty | Southern Maryland Real Estate
