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  • Zillow Home logoZestimate®
    $405,400

    400 Massachusetts Ave NW APT 217, Washington, DC 20001

    1beds
    780sqft
    Apartment
    Built in ----
    -- sqft lot
    $405,400 Zestimate®
    $520/sqft
    $2,511 Estimated rent

    Home value

    $405,400

    $381,000 - $430,000

    $2,511/mo

    Zestimate® history
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    What's special

    Spacious bedroomBar areaLarge vanity for storageFitness centerBright and spacious condoIn-unit laundryRecently updated condo

    Amazing 1 bedroom, 1 bathroom residence in the heart of Washington, DC with 1 garage parking spot! This recently updated condo is located in Mount Vernon triangle, walking distance to 3 metro stations (Judiciary Square, Gallery Place and Metro Center), the national mall with all the museums and monuments, Union station, and plenty of great restaurants and retail shops. Be the first to enjoy a beautifully renovated bathroom! This bright and spacious condo is 780 square feet and has over 9-foot ceilings with an open concept kitchen, dining, and living room areas, including bar area; spacious bedroom; fully remodeled, beautiful bathroom with large vanity for storage; a walk-in closet; large coat closet with additional space to hang accessories such as hats, scarves, etc.; pantry closet with plenty of adjustable shelving; and in-unit laundry. Storage is a rare find in a condo but rest assured, this unit has plenty of closet and cabinet space! Ceiling fans are remote controlled; Nest thermostat for scheduling and remote access to temperature control. In addition to the bathroom remodel, the appliances were upgraded in 2023; HVAC in 2024; and fresh coat of paint just before listing. 400 Mass is tight-knit community of residents, with a responsible management company, and an active social committee that plans events all year to foster community engagement and a great atmosphere. In addition to renovated hallways, the building has remarkable amenities that included: fitness center; 360 view rooftop with grills; pool with lounge areas and a sundeck; community/party room with billiards; foosball and a kitchen; business center with a shared library; rooftop vegetable + herb garden; 24-hour concierge; bike storage with air pumps to refill tires; garage storage unit subject to availability; and in-building parking garage, which is ADA compliant. Various rooftop sections and the full community/party room are available to rent through the condo building for private gatherings as well. The rooftop has even hosted small weddings! Hello! Here are the basics: The lease term is a minimum of 12 months. The owner pays for the amenity maintenance fees, which includes water and trash. The renter is responsible for electricity and internet. The pet policy is negotiable; please message for information. Smoking is not permitted (throughout the building). Parking is included in the rental price of $2995.00 per month. If parking is not required, rent is $2750.00 per month, and security deposit reflects same amount. Due at the time of signing is first month's rent + refundable security deposit (equivalent to one month's rent). Storage units are subject to availablility to rent directly from the Association, and can be coordinated with the building manager.

    This property is not currently displayed as for sale or rent on Zillow. This may be different from what's on other websites or public sources.

    Zillow last checked:

    Listing updated:

    Source: Zillow Rentals

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 1
    • Bathrooms: 1
    • Full bathrooms: 1
    Heating
    • Central, Heat Pump
    Cooling
    • Air Conditioner, Central Air
    Appliances
    • Included: Dishwasher, Dryer, Freezer, Microwave Oven, Oven, Refrigerator, Washer
    • Laundry: In Unit
    Features
    • Flooring: Carpet, Hardwood, Tile
    Interior area
    • Total interior livable area: 780 sqft

    Property

    Parking
    • Parking features: Attached, Garage
    • Has attached garage: Yes
    • Details: Contact manager
    Features
    • Exterior features: Community Room, Garden
    • Pool features: Pool
    • Has view: Yes
    • View description: Rooftop with grills, pool, sundeck, 360 degree views
    Lot
    • Features: Garden, Views
    Details
    • Additional structures: Garage(s)
    • Parcel number: 05172478

    Construction

    Type & style
    • Home type: Apartment
    • Property subtype: Apartment

    Utilities & green energy

    • Utilities for property: Garbage, Water

    Community & HOA

    Community
    • Features: Fitness Center, Pool
    • Deposit fee: $2,995
    • Administrative fee: $50
    HOA
    • Amenities included: Concierge, Fitness Center, Pool
    Location
    • Region: Washington

    Financial & listing details

    • Price per square foot: $520/sqft
    • Tax assessed value: $448,870
    • Annual tax amount: $2,898
    • Date on market: 7/29/2026
    • Date available: 07/28/2026
    • Lease term: 1 Year

    Price history

    DateEventPrice
    8/26/2026Listing removed$2,995$4/sqft
    Source: Zillow Rentals Report a problem
    7/29/2026Listed for rent$2,995$4/sqft
    Source: Zillow Rentals Report a problem
    5/30/2013Sold$423,000+1.2%$542/sqft
    Source: Public Record Report a problem
    4/11/2013Listed for sale$418,000+48.1%$536/sqft
    Source: RE/MAX Allegiance #DC8051254 Report a problem
    10/12/2004Sold$282,250$362/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2026$2,898 -2.2%$448,870 -1.1%
    2025$2,962 -2.8%$454,010 -1.4%
    2024$3,046 -6.3%$460,600 -4.3%
    2023$3,250 +3.3%$481,080 +4%
    2022$3,147 -1.4%$462,710 -0.5%
    2021$3,191 -1.8%$465,000 +1.5%
    2020$3,250 +11.3%$458,030 +9.8%
    2018$2,921 +0.3%$416,970 +0.5%
    2017$2,911 +3.3%$414,900 +2.9%
    2016$2,819 +1.5%$403,320 +1.3%
    2015$2,777 +53.4%$398,100 +6.1%
    2014$1,811 $375,180
    Find assessor info on the county website

    Neighborhood: Judiciary Square

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $405,400
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    Estimated market value
    $405,400