637 21st St S, Arlington, VA 22202

$2,340,000
5
BD
5
BA
4,554
SqFt

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Sold Price
$2,340,000
List Price
$2,399,000
Status
CLOSED
Days on Market
111
Closing Date
Dec 12, 2025
MLS#
VAAR2061104
Subtype
Residential
Style
Traditional
Year Built
2024
Bedrooms
5
Bathrooms
5
Full Baths
4
Half Baths
1
Living Area
4,554
Lot Size
6,000
Acres
0.14
Subdivision
Addison Heights

Property Description

Live in one of the most vibrant and convenient locations in Arlington. Situated on a quiet street in the highly sought-after 22202 zip code in Arlington, this luxury home (built in 2024) is just minutes from Washington D.C (zero stoplights to 395N), Crystal City, Amazon HQ2, the Pentagon and National Landing. A half mile to CC metro and just under a mile to DCA. Thoughtfully designed and masterfully crafted in 2024 by M-R Custom Homes, this stunning 5-bedroom/4.5-bathroom residence offers over 4,500 square feet of beautifully finished interior living space across three levels. The attached two-car garage, screened porch w/ ceiling mounted heaters, spacious patio and fully fenced yard provide an abundance of exterior living space. Step inside to discover 9’ ceilings, wide-plank hardwood floors, refined architectural details and curated finishes throughout to elevate everyday living. The open-concept main level features a sun-drenched living room with a gas fireplace, a gourmet kitchen with top-of-the-line appliances (Wolf/Sub-Zero), quartz countertops and waterfall island. Walkthrough the butler’s pantry to access a spacious dining area ideal for entertaining. Upstairs, the luxurious primary suite includes a spa-inspired bathroom (rough in plumbing for soaking tub) and generous walk-in closet. Three additional bedrooms reside on this level, one with an ensuite bathroom and the other two share a jack-and-jill. A fully finished lower level, also with 9’ ceilings, offers a versatile living area with a built-in bar (including beverage fridge and ice maker), a private guest suite, and ample storage/closet space. This rare luxury offering in the sought-after Addison Heights neighborhood of National Landing is ready for a new owner. Tons of shopping, dining and grocery stores nearby – including Whole Foods, National Landing Water Park and 23rd Street/Restaurant Row. Walk to library, tennis courts and Virginia Highlands Park. Enjoy the perfect blend of modern living and timeless style in one of Arlington’s most vibrant and convenient neighborhoods.

Additional Information

Interior Features
Ceiling Fans, Bar, Breakfast Area, Walk-In Pantry, Dining Combo, Separate Dining Room, Open Floor Plan, Formal Dining, Eat-in Kitchen, Gourmet Kitchen, Kitchen Island, Pantry, Bath in Primary Bedroom, Recessed Lighting, Walk-In Closet(s), Window Treatments, Wood Floors, Other
Exterior Features
Street Lights, Sidewalk
Taxes
$20,681
Property Description
Traditional
Zoning
R-5
Flooring
Hardwood
Appliances
Dishwasher, Disposal, Dryer, Gas Range, Refrigerator, Washer, Built-In Microwave, Ice Maker
Heating
Central, Forced Air
Air Conditioning
Central Air
Levels
Three Or More
Roof
Shingle, Composition
Foundation
Other, Slab
Garage Spaces
2
School District
Arlington County Public Schools
Elementary School
Oakridge
Middle School
Gunston
High School
Wakefield
View
Street, Trees/Woods

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Listing courtesy of TTR Sotheby's International Realty. Contact:

Selling Office: Berkshire Hathaway HomeServices PenFed Realty.