301 Massachusetts Ave #504, Washington, DC 20001 | For Sale

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For Sale $440,000 ($697.31 per Sq Ft)

$440,000 ($697.31 per Sq Ft)
  • (0)
  • 1 Bedrooms
  • 1 Bathrooms
  • 631 Sq Ft
  • Unknown Sq Ft

Description

Experience sophisticated urban living in this stunning loft-style 1-bedroom condo in the heart of DC’s vibrant Mount Vernon Square—complete with coveted Garage Parking and incredible skyline views. Soaked in natural light, the spacious living area boasts soaring 10’ ceilings and floor-to-ceiling windows that frame breathtaking views of the city. The open-concept layout flows seamlessly into a modern gourmet kitchen, featuring granite countertops, stainless steel appliances, gas cooking, abundant cabinet space, and a convenient breakfast bar—perfect for entertaining or everyday cooking. The loft-style bedroom offers a chic, contemporary vibe, while the sleek bathroom includes a large walk-in shower. Additional highlights include in-unit stackable washer/dryer and secure garage parking for added convenience. Residents of The Sonata enjoy full-service amenities including a concierge, fitness center, welcoming lobby, and a spectacular rooftop deck with panoramic views of DC’s most iconic landmarks—Washington Monument, U.S. Capitol, National Cathedral, and more—plus a gas grill and outdoor seating. Ideally located with easy access to I-395 and within walking distance of four Metro stations (Union Station, Mount Vernon Square, Chinatown, and Judiciary Square), this home puts the best of DC at your doorstep. Enjoy nearby shops, grocery stores, top restaurants, and entertainment venues—all just steps away.

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Amenities

Garage
Pool
Garden
Security System
Internet
Telephone
Heating
Fireplace
Balcony & Patio
TV / Cable
Laundry
Hardwood Floors
Spa
Air Conditioning
Solar Power
Floor Plan
Great Views
Natural Light
Quiet
Water View
Elevator
Guest Unit(s)
Furnished
220 Volt

Income

Rental Units


The income description goes here to explain

Expenses

Property Details

List Price $440,000
Property Type Single Family Homes
Usable Sqft 631
Number of Stories 0 stories
Parking Spots 1 spots
Year Built 2006
Last Sold Unknown
Sold Price Unknown
Association Amenities: Elevator,Concierge, Water,Sewer,Management,Gas,Common Area Maintenance
APN # 0528//2029
MLS # DCDC2235458
Property ID 322083367
Lot Sqft Unknown
Zoning SEE ZONING MAP
Days on Market 37
Original List Price Unknown
Date Updated January 14, 2026
Date Created December 26, 2025

Listing Provided By

Chelsea Lanise Traylor an agent of . Lic #SP98362569


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Data last updated: February 01, 2026.
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