Prince George’s County town guide

Homes for Sale in Upper Marlboro, MD

Live listings in Upper Marlboro, the Prince George’s County seat, plus what buyers and sellers should know about 20772 and 20774. Listings update all day from Bright MLS.

Quick answer: Upper Marlboro is the county seat of Prince George’s County, home to the county courthouse and county government offices. Its two main ZIP codes are 20772 and 20774, and 20774 reaches toward Largo and Kettering. Route 4 and US 301 are the main roads, and Joint Base Andrews is a short drive away.

Homes for sale in Upper Marlboro right now

Click “Save Search and Get Alerts” to get new Upper Marlboro listings by email the day they hit the market.

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What to know about Upper Marlboro

  • Two ZIP codes, different feels: 20772 runs toward the historic town center and more rural, larger-lot areas to the south and east. 20774 is more suburban and closer to Largo, the Blue Line and FedEx Field.
  • Route 4 into DC: Pennsylvania Avenue (Route 4) is the straight shot into Southeast DC and Capitol Hill, which makes Upper Marlboro a common pick for federal commuters.
  • Joint Base Andrews: Military families stationed at Andrews often look here for more space close to base. See Bruno’s military buyer and PCS guide.
  • Golf and planned communities: Upper Marlboro has several golf course and HOA communities. Ask for the HOA resale package early so there are no fee surprises.

Selling in Upper Marlboro?

The price on Zillow or the county record doesn’t show seller credits, condition or how long a home sat. Bruno pulls the actual Bright MLS closed sales on and around your street so you know what your home can really sell for. You can also ask for a written value range.

Email me my street’s sold report

Tell us your street and Bruno will email you what homes on and around it actually sold for, from Bright MLS closed sales, with what each one had going for it. No obligation.

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Upper Marlboro questions

Is Upper Marlboro in Prince George’s County?

Yes. Upper Marlboro is the county seat of Prince George’s County, Maryland.

What ZIP codes are in Upper Marlboro?

The main ZIP codes are 20772 and 20774. The listings on this page cover both.

How do I get new Upper Marlboro listings by email?

Click Save Search and Get Alerts above the listings on this page and you’ll get new matches by email the day they hit the market.

Other Maryland areas Bruno covers

Bowie · Laurel · Crofton · Odenton · Columbia · Silver Spring · Waldorf · Glen Burnie · Severn

Bruno Tarquinii, REALTOR®, Fairfax Realty Premier. Call or text (240) 418-3809.