With the help of Rockville-based multiple-listing service MRIS, we compiled a list of some of the most expensive houses for sale in the Washington area.

This month, the most expensive new listings include a vineyard, an equestrian property, two modern penthouse condos and a classic Georgetown home built in 1805.

The 6,400-square-foot estate at 14727 Mountain Rd. in Purcellville, Va., is listing for $12 million. (Marco Castaneira)

• 14727 Mountain Rd., Purcellville, Va.

$12 million

Agent: Isabelle Truchon, Keller Williams Realty

This Loudoun County vineyard and winery estate encompasses 413 acres, including 23 acres of vines, with a potential for an additional 100 plantable acres. The estate includes a tasting room and winery facility, a five-bedroom manor house built in 1840, a large-event gazebo, a pole barn, a refrigerated storage room, a caretaker’s home and stables. Short Hill mountain is part of the property along with a large pond, four smaller ponds and multiple creeks. The tasting room, patios and terraces add up to 6,400 square feet.  The winery currently produces 4,000 cases per year and is equipped to produce 6,000 cases.

The 2,891-square-foot penthouse at 3303 Water St. NW #8H in the Georgetown section of Washington is listing for $5.75 million. (Marlon Crutchfield)

• 3303 Water St. NW #8H, Washington

$5.75 million

Agent: Jonnie Jamison, J2 Real Estate

This Georgetown condo has approximately 2,891 square feet plus a 1,400 square foot riverfront terrace. The penthouse home has water views from floor-to-ceiling windows with mechanical shades, a custom-installed sound system and custom built-in features. The condo has three bedrooms, three bathrooms and a den. The kitchen has upgraded appliances and the bathrooms have Italian marble flooring. The condo comes with two garage parking spaces, two storage spaces, concierge services, a doorman, a fitness center and a swimming pool.

Tempi Creek Farm, which rests on 53 acres at 21953 Willisville Rd. in Upperville, Va., is listing for $5,275,000. (Upward Studio)

• 21953 Willisville Rd., Upperville, Va.


Agent: Scott Bush, Century 21 New Millennium

Tempi Creek Farm rests on 53 acres and includes a custom-built home with five bedrooms, seven bathrooms, a sunroom, a fireplace, wood stoves, a wet bar and an upgraded kitchen with two islands and a copper farmhouse sink. The home has a three-car garage. The property includes a seven-stall barn with an attached Olympic-size covered arena, a covered equestrian exercise area, 12 paddocks, a round pen and an outdoor arena.

The five-bedroom 7,100-square-foot home at 3714 University Ave. NW in Washington is listing for $4,495,000. (HomeVisit)

• 3714 University Ave. NW, Washington


Agent: Marc Fleisher, TTR Sotheby’s International Realty

Originally builder Jim Gibson’s personal residence, this Spring Valley home has more than 7,100 square feet on three finished levels. The house has five bedrooms, six bathrooms, three fireplaces, a home theater, an exercise room, a screened porch and a deck. Two building lots were combined for this home, which has an extensive garden and yard.

The 13,000-square-foot mansion at 7805 Meritage Lane in McLean is listing for $4.45 million. (HomeVisit)

 7805 Meritage Lane, McLean, Va.

$4.45 million

Agent: Anne DiBenedetto, Washington Fine Properties

This mansion in the Reserve community in McLean, built in 2006 by Adrian Edwards, has more than 13,000 finished square feet on three levels. The home has wide-plank Brazilian cherry floors, floor-to-ceiling windows, six fireplaces and French doors throughout. The house has a total of seven bedrooms and 10 bathrooms, plus a deck and a four-car garage.

The three-level 5,700-square-foot home at 4841 Foxhall Crest NW in Washington is listing for $3,495,000. (BTW Images)

• 4841 Foxhall Crescent NW, Washington


Agent: Hans Wydler, Wydler Brothers

This three-level home has more than 5,700 square feet and rests on two lots within the Foxhall Crescent community. The second lot features a swimming pool and patio. The house has five bedrooms, five bathrooms, five fireplaces, oversized rooms for entertaining and a deck overlooking the pool. The master bedroom has a fireplace, two walk-in closets and a marble bathroom with a whirlpool tub and a separate shower.

The 3,200-square-foot two-bedroom condo at 5610 Wisconsin Ave. #PH-19D in Chevy Chase, Md., is listing for $3.2 million. (HomeVisit)

• 5610 Wisconsin Ave., PH 19D, Chevy Chase, Md.

$3.2 million

Agents: Marc Fleisher and Michael Kay, TTR Sotheby’s International Realty

The penthouse condo in Somerset House has 3,200 square feet, two bedrooms, a den and three bathrooms. The unit has floor-to-ceiling windows and a wraparound terrace and comes with two garage parking spaces. Building amenities include a doorman, concierge services, a heated indoor/outdoor swimming pool and a health club.

The custom-built Georgian-style home at 7024 Mountain Gate Dr. in Bethesda is listing for $3.2 million. (HomeVisit)

• 7024 Mountain Gate Dr., Bethesda, Md.

$3.2 million

Agents: Adaline Neely and Kari Dainty, Washington Fine Properties

This custom-built Georgian-style home includes four levels and approximately 7,900 square feet. The home has five bedrooms, eight bathrooms, 10-foot-high ceilings, an elevator, three fireplaces and a screened porch. The lower level has a guest suite and walks out to a swimming pool. The home also has a three-car garage.

The 10,200-square-foot seven-bedroom home at 10222 Falls Rd. in Potomac is listing for $3.2 million. (Marlon Crutchfield)

• 10222 Falls Rd., Potomac, Md.

$3.2 million

Agent: Wendy Banner, Long & Foster

Built in 2007, this custom-designed home rests on a gated property near Potomac Village. The house has 10,200 finished square feet with seven bedrooms, nine bathrooms, four fireplaces and a three-car garage. Some of the house’s features include marble and Brazilian wood floors, a main-level master suite with two marble bathrooms and a lower level with a wine cellar, a sauna, a home theater and a recreation room.

The three-bedroom, 5,000-square-foot home at 1309 35th St. NW in Washington is listing for $3.15 million. (Gretchen Weigel Doughty)

• 1309 35th NW, Washington

$3.15 million

Agents: Judi Cochran and Edina Morse, Long & Foster Real Estate

This historic home, built in 1805 and fully restored, has three bedrooms, five bathrooms, three fireplaces and a porch off the master bedroom. Walkways connect the main house with a separate two-story carriage house with a bedroom, two bathrooms, an office, a kitchen and a great room. The combined buildings have more than 5,000 square feet, plus a cobblestone courtyard and off-street parking for two cars.