For Sale
Condo for sale at 400 Massachusetts NW #722, Washington, DC 20001 | MLS# DCDC2282924 | Listing updated on 2026-10-29
Photo 1 of Condo for sale at 400 Massachusetts NW #722, Washington, DC 20001 | MLS# DCDC2282924 | Listing updated on 2026-10-29
Photo 2 of Condo for sale at 400 Massachusetts NW #722, Washington, DC 20001 | MLS# DCDC2282924 | Listing updated on 2026-10-29
Photo 3 of Condo for sale at 400 Massachusetts NW #722, Washington, DC 20001 | MLS# DCDC2282924 | Listing updated on 2026-10-29
Photo 4 of Condo for sale at 400 Massachusetts NW #722, Washington, DC 20001 | MLS# DCDC2282924 | Listing updated on 2026-10-29
56+
Beds Icon

Street View

$474,900

Monthly Est:$2,364

  • Beds Icon1 Bed
  • Beds Icon
    1 Bath
  • Beds Icon1,036sqft

400 Massachusetts NW #722, Washington, DC 20001

$2,364/moEst:

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  • Condominium

  • Built in 2004

  • $755/mo HOA

  • -- sqft lot

  • $458/sq.ft

Description

**PRICE REDUCED BY $20K** Welcome to 400 Mass, a spacious, upper-floor one-bedroom residence offering the kind of room, storage, and convenience that can be hard to find in the heart of DC.

The open living and dining area provides plenty of flexibility for everyday living, entertaining, and working from home, while hardwood floors and large windows create a bright, comfortable feel throughout. The kitchen features granite countertops, stainless steel appliances, generous cabinetry, and a breakfast bar that keeps the space connected to the main living area.

The oversized bedroom easily accommodates a king-size bed with room to spare, and ample storage with six closets th
roughout the home, including a walk-in closet and separate pantry. An in-unit washer and dryer add everyday convenience, while a BRAND-NEW HVAC system offers the next owner one less thing to stress about. Even better, the home comes with garage parking (P-121) — a major bonus for city living.

400 Mass delivers the full-service lifestyle with a 24-hour front desk, fitness center, rooftop pool, and expansive roof deck with sweeping city views, grilling areas, and plenty of space to relax or entertain. Residents also enjoy community and recreation spaces, all from a location that puts Metro, restaurants, shopping, museums, Capitol Hill, Penn Quarter, and some of DC's best destinations within easy reach.

Spacious, well-appointed, exceptionally located, and complete with parking — Unit 722 offers an easy way to enjoy city living without sacrificing the comforts of home. It's a special place that allows you to Just BE.

  • Houzeo last checked: 0 minutes ago
  • Listing updated: October 29, 2026 at 7:04 pm
  • Listing Provided by: Jamie S Bauer (301) 785-1100 | Compass (301) 304-8444
  • Source: Bright MLS-NJ | MLS#: DCDC2282924 Bright MLS-NJ

Property Details

  • Status

    Active

  • Type

    Condominium

  • No. of Stories

    -

  • County

    Washington Dc County

  • City

    Washington

  • Neighborhood

    Judiciary Square

  • Year Built

    2004

  • HOA Fees

    $755/mo

  • Finished Area

    1,036 sqft

  • Lot Size

    -- sqft lot

  • Basement Area

    - sqft

  • MLS Name

    Bright MLS

  • MLS Number

    DCDC2282924

  • MLS Status

    ACTIVE-BRIGHT

  • Days on Market

    31

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Location

HOA Management

400 Mass Ave Condos

HOA Fees

$754.69/ Monthly

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Insurance Insurance

Elevator Elevator

Pool Pool

Gym Gym

Park Playground Park Playground

Club House Club House

Sewer Sewer

Water Water

Trash Pickup Trash Pickup

Custodial Services Custodial Services

Internet Internet

Reserve Funds Reserve Funds

Management Management

Broadband Broadband

Concierge Concierge

Common Area Maintenance Common Area Maintenance

Billiard Room Billiard Room

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedroom: 1

    Bathroom: 1

Interior

  • Heating

    Forced Air

  • Sewer

    Public Septic, Public Sewer

  • Cooling

    Central A/c

Construction

  • Year Built

    Year Built: 2004

  • Home type

    Condominium

  • Construction Materials

    Brick Veneer

  • Architectural Style

    Contemporary

Utilities & Energy

  • Association Amenities

    Swimming Pool, Pool Rooftop, Party Room, Fitness Center, Elevator, Dog Park, Concierge, Billiard Room

  • Water Source

    Public

Other Features

  • Subdivision Name

    Mount Vernon Triangle

Price History

DateEventPrice

09/29/2026

Source: mls_logoBright MLS-NJ #DCDC2282924

Price Decreased

$474,900 -4.06%

$458/sqft

09/29/2026

Source: mls_logoBright MLS-NJ #DCDC2282924

Listed for Sale

$495,000

$478/sqft

Nearby Homes

Based on information from Bright MLS through Oct 29, 2026, 11:30PM. Listing information is from various brokers who participate in the Bright MLS IDX program and not all listings may be visible on the site. The property information being provided on or through the website is for the personal, non-commercial use of consumers and such information may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some properties which appear for sale on the website may no longer be available because they are for instance, under contract, sold or are no longer being offered for sale. Property information displayed is deemed reliable but is not guaranteed. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 Bright MLS, Inc. All Rights Reserved. Click here for more information

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