St. Mary's County · Southern Maryland
Great Mills, MD
Established neighborhoods and the St. Mary's River minutes from the base
- Median Price
- $355K
- Typical Range
- $250K – $525K
- Days on Market
- ~19
- To NAS Pax River
- 10 min
Living in Great Mills, MD
Great Mills sits along Route 5 where the St. Mary's River begins its run toward the Potomac, about ten minutes from Patuxent River Naval Air Station. It is one of the county's most practical places to live, with established neighborhoods, newer townhome communities, and attainable pricing close to the base.
By the Numbers
Real Estate Market Snapshot
Approximate figures for Great Mills, MD, based on recent sales activity. Numbers move; call for a current read on your street.
Median Home Price
Approximately $355,000
Typical Price Range
$250,000 to $525,000
Common Home Styles
Ramblers, split-foyers, newer townhomes
Average Days on Market
About 19 days
Annual Appreciation
Roughly 4 to 5 percent
Inventory
Tight; strong first-time buyer demand
The median home price in Great Mills, MD is approximately $355,000, with most sales between $250,000 and $525,000. Ramblers and split-foyers from the 1970s through 1990s make up much of the detached inventory, while newer townhomes and small subdivisions provide lower-maintenance options.
Homes go under contract in about 19 days on average, among the fastest in the county, driven by first-time buyers and base-connected renters converting to ownership. Appreciation has averaged roughly 4 to 5 percent annually. Inventory is tight, and updated homes under $400,000 frequently receive multiple offers.
Day to Day
Community & Lifestyle
What it actually feels like to live in Great Mills, MD, from errands and dinner to weekends on the water.
Shopping
Minutes from the Route 235 retail corridor in California and Lexington Park, with grocery and essentials along Route 5.
Dining
Local restaurants along Great Mills Road and easy access to the wider dining options of Lexington Park and California.
Parks & Recreation
St. Mary's River State Park with its reservoir and trails, Chancellor's Run Regional Park, and the county's aquatic center nearby.
Schools
Home to Great Mills High School and served by St. Mary's County Public Schools, with several elementary schools in the immediate area.
Commuting
Roughly ten minutes to Patuxent River NAS Gate 2 and the contractor offices in Lexington Park.
Water Access
The St. Mary's River runs through the area, with public launches and a limited number of river-view and waterfront properties.
Great Mills offers a straightforward, convenient lifestyle. The Route 235 shopping and dining corridor is a few minutes away, and the base commute is short enough to come home for lunch. St. Mary's River State Park provides trails and a reservoir for kayaking and fishing, and Chancellor's Run Regional Park hosts youth sports and community events.
The area is home to Great Mills High School and several elementary schools within St. Mary's County Public Schools. Neighborhoods tend to be established, with mature trees and a mix of long-time residents and newer families connected to the base.
For Buyers
Why Buyers Choose Great Mills
Buyers choose Great Mills for value and proximity. It is one of the most affordable ways to own a detached home within ten minutes of Patuxent River NAS, which makes it a natural fit for first-time buyers, junior officers, and contractors. The state park, regional park, and easy access to shopping add everyday quality of life without a premium price.
One of the most affordable detached-home markets within ten minutes of the base
Established neighborhoods with mature trees and a range of home sizes
St. Mary's River State Park and Chancellor's Run Regional Park nearby
Quick access to the Route 235 shopping and dining corridor
For Sellers
Why Sellers Benefit
Sellers in Great Mills benefit from the deepest pool of entry-level buyers in the county. Demand is constant because of the base, and rising rents push renters toward ownership every year. Homes that show well and are priced correctly sell quickly, and sellers who invest in modest updates before listing typically see a strong return in both price and speed.
Largest pool of first-time and base-connected buyers in St. Mary's County
Days on market around 19 for correctly priced homes
Updated homes under $400,000 frequently attract multiple offers
Renters converting to ownership create demand every season
Keep Exploring
More Southern Maryland Communities
Let's Talk
Thinking About Great Mills? Let's Talk.
Whether you're pricing a longtime family home, buying acreage, or just starting to look, you'll get a direct answer and a clear next step.
Jimmy Hayden, Realtor, serving Great Mills, MD and all of Southern Maryland.