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$545,000

  • For Sale
  • Under Contract
  • Condo
  • 2 Beds
  • 1 Full Bath
  • 950 Sq. Ft.
  • 1 Car Garage
  • Updated 7 days ago
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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 for 400 Massachusetts Ave NW #414

General

  • Price: $545,000
  • HOA FEE: $780/month
  • Taxes: $4,232 (2025)
  • Status: Under Contract
  • Type: Condo
  • Source: BrightMLSMidAtlantic
  • MLS ID: DCDC2257368
  • Updated: 5/19/2026
  • Added to Site: 34 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
  • Tax Total Finished Sq. Ft.: 950

Disclosures and Reports

  • Ownership: Condominium
  • Condo: Yes
  • Lot Number: 2516

Listed by Compass, Daniel Brewer

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Listing agent

— 400 Massachusetts Ave NW #414 —

  • Daniel Brewer

    Compass

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Price & Sales History for 400 Massachusetts Ave NW #414 Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/22/2026
Listed
$545,000
48.91%
MLS
11/16/2004
Sold
$366,000
—
Public Record
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Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 400 Massachusetts Ave NW #414

Year
Property Taxes
Change
Tax Assessment
Change
2025
$4,232
-2%
$513,490
-1%
2024
$4,299
-2%
$520,940
-4%
2023
$4,395
1%
$542,950
4%
2022
$4,332
-1%
$523,360
-1%
2021
$4,374
-1%
$527,860
1%
2020
$4,421
3%
$520,090
3%
2019
$4,282
7%
$503,790
7%
2018
$4,012
—
$471,980
—
2017
$3,993
3%
$469,720
3%
2016
$3,871
1%
$455,460
1%
2015
$3,825
48%
$449,980
6%
2014
$2,578
—
$423,990
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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NMLS#: 1598647

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Listed by Compass, Daniel Brewer

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400 Massachusetts Avenue NW #414, Washington, DC 20001 (MLS# DCDC2257368) is a Condo property with 2 bedrooms and 1 full bathroom. 400 Massachusetts Avenue NW #414 is currently listed for $545,000 and was received on April 22, 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.

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