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$510,000
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Property Description
Step outside and you're three blocks from three Metro lines, minutes from Capital One Arena, the National Building Museum, and some of the city's best dining and nightlife. I-395 is right there for a quick trip to Virginia or a longer road trip adventure. This is one of DC's most connected addresses - and 400 Mass Ave puts you at the center of it. Unit 414 is a one-bedroom plus den spanning 950 square feet, with an open layout that gives you room to live and room to host. The kitchen is built for it: generous counter space, ample cabinetry, and a configuration that opens directly to the living area so you're an excellent host and cook in equal measure. Hardwood floors run throughout, soft morning light fills the space, and storage is abundant. The den works however you need it to - home office, guest room, creative space - and in-unit laundry and an assigned garage parking space mean the practical side of city living is handled. The primary bedroom fits a king with room to spare, with a connecting bath that boasts a walk-in closet with built-in shelving. A linen closet and generous under-counter storage complete the space - perfect for getting ready for work or a night out, with a shower/tub combination rounding it out. Above it all, the building matches the unit's ambition: rooftop pool and sundeck with sweeping views of the Washington Monument and Capitol dome, BBQ grills, a party room, fitness center, business center, billiards room, and 24-hour concierge. An all-season entertainer's dream - whether it's an everyday gathering or a front-row seat to the Fourth of July. Everything you need, exactly where you want to be.
Full Property Details
Full Property Details for 400 Massachusetts Ave NW #414
General
- Sold For: $510,000
- HOA FEE: $780/month
- Taxes: $4,232 (2025)
- Status: Closed
- Type: Condo
- Source: BrightMLSMidAtlantic
- MLS ID: DCDC2257368
- Added to Site: 130 day(s) ago
Interior
- Interior Features: Bathroom - Tub Shower, Ceiling Fan(s), Combination Kitchen/Living, Elevator, Walk-in Closet(s), Wood Floors
- Appliances: Dishwasher, Disposal, Dryer - Electric, Oven/Range - Electric, Refrigerator, Stainless Steel Appliances, Washer
Rooms
Bathrooms
- Total Bathrooms: 1
- Full Bathrooms: 1
- Main Floor Baths: 1
- Main - Full Baths: 1
Bedrooms
- Total Bedrooms: 2
- Bedrooms Main & Up: 2
Other Rooms
- Laundry: Washer In Unit, Dryer In Unit
Additional Information
- Shared Amenities: Concierge, Elevator, Fitness Center, Security, Swimming Pool, Party Room
- Shared Pool: Yes
- Pool: Yes
Exterior
- Exterior Features: BBQ Grill, Roof Deck
Parking
- Garage: Yes
- Garage Spaces: 1
- Assigned Spaces: 1
- Total Spaces: 1
- Parking Features: Assigned
- Parking Type: Parking Garage
- Garage Description: Basement Garage, Garage - Front Entry, Inside Access, Underground
Location
- County: WASHINGTON
- Subdivision: CENTRAL
- Building Name: 400 MASS AVE CONDO
- Cross Streets: 4th St NW
- Driving Directions: Per GPS
- City Limits: Yes
School Information
- School District: District Of Columbia Public Schools
Community
- Assoc. Fees Include: Common Area Maintenance, Ext Bldg Maint, Management, Parking Fee, Reserve Funds, Sewer, Snow Removal, Trash, Water, Insurance, Pool(s), High Speed Internet
- Pets Allowed: Yes
- Pets: Cats OK, Dogs OK
Heating & Cooling
- Central air: Yes
- Cooling Type: Central A/C
- Cooling Fuel: Electric
- Heating Type: Central
- Heating Fuel: Electric
- Water Heater: Natural Gas
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Architectural Style: Contemporary
- Structure Type: Hi-Rise 9+ Floors
- Construction: Brick, Block
- Windows: Double Pane
- Entry Floor Number: 4
- Stories Description: Main
- Square Feet: 950
- Sq. Ft. Source: Assessor
- Living Area: 950 Sq. Ft.
- Finished Above Grnd: 950 Sq. Ft.
- Year Built: 2004
- Year Built Source: Assessor
- Property Condition: Excellent
Unit Information
- Unit Floor in Bldg.: 1
Lot Features
- Property View: City
- Zoning: R
Financial Considerations
- Price Per Sq. Ft.: $573.68
- Condo Fee: $780
- Condo Fee Freq: Monthly
- Assessment Year: 2025
- City/TownTax: $4,232
- City/TownTax Freq: Annually
- County Tax Freq: Annually
- Tax w/Assessment: $507,700
- Tax Amount: $4,232
- Tax Year: 2025
- Terms: Standard Sale
- Tax Total Finished Sq. Ft.: 950
Disclosures and Reports
- Ownership: Condominium
- Condo: Yes
- Lot Number: 2516
Listed by Compass, Daniel Brewer
Sold by RE/MAX Allegiance, Nancy V Miranda
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Price & Sales History for 400 Massachusetts Ave NW #414
Date
Details
Price
Change
Source
7/24/2026
Sold
$510,000
-6.42%
MLS
4/22/2026
Listed
$545,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
400 Massachusetts Avenue NW #414, Washington, DC 20001 (MLS# DCDC2257368) is a Condo property that was sold at $510,000 on July 24, 2026. Want to learn more about 400 Massachusetts Avenue NW #414? Do you have questions about finding other Condo real estate for sale in Washington? You can browse all Washington real estate or contact a Coldwell Banker agent to request more information.

