Back to Search
510 N St SW #N422, Washington, DC 20024
510 N St SW #N422, Washington, DC 20024
510 N St SW #N422, Washington, DC 20024
510 N St SW #N422, Washington, DC 20024
510 N St SW #N422, Washington, DC 20024
510 N St SW #N422, Washington, DC 20024
510 N St SW #N422, Washington, DC 20024

510 N St SW #N422 Washington, DC 20024

2Views
0Saves

$365,000

ACTIVE
Beds
1
Baths
1
Sqft
777
Year
1966
Days on Site
61 Days
Property Type
Residential
Sub Type
Per Square Foot
$470
Date Listed
Jul 19, 2026

Description of 510 N St SW #N422, Washington, DC 20024

Listing details for 510 N St SW #N422, Washington, DC 20024 : Fully renovated from top to bottom, this light-filled one-bedroom residence at Harbour Square combines thoughtful design, exceptional storage, and one of Southwest Washington’s most distinctive residential settings. With approximately 777 square feet, 7 closets, and an open, spacious layout, N422 has been carefully updated for comfortable modern living. A wall of floor-to-ceiling glass fills the home with natural light and opens to a private balcony overlooking the Loggia Gardens and tranquil water garden. The renovated kitchen centers around a generous island with seating and abundant storage and features stainless steel appliances and a GE Profile induction range. An in-unit washer and dryer adds a convenience rarely found in older cooperative buildings. The marble bathroom features floor-to-ceiling finishes and a glass-enclosed shower. Additional upgrades include Lutron intelligent lighting, dual motorized window shades, and 3M sun-control window film—small luxuries that make a noticeable difference in everyday living. One of HARBOUR SQUARE'S greatest advantages is how much is included in the $1,257/month HOA fee. Unlike many condominium HOA fees, Harbour Square’s fee includes major expenses homeowners often pay separately, including property taxes, utilities, internet, cable television, water, sewer and trash, management, 24-hour services, capitol reserve, and onsite maintenance. When those costs are considered together, the monthly fee represents substantially more than building maintenance alone. Harbour Square offers much more than an apartment building. Its landscaped six-acre setting, expansive lawns, water gardens, walking paths, rooftop terraces, indoor swimming pool, fitness center, 24-hour gatehouse, and staffed front desk create a comfortable residential environment in the heart of the city. Residents who enjoy getting to know their neighbors will also find an active, friendly community and opportunities to take part in Harbour Square’s social life. And the location is hard to match. The Waterfront Metro is about a block away, as is The Wharf, with restaurants, shops, music venues, Arena and Anthem Stages, waterfront recreation, and water taxi service. Walk along the Washington Channel, head to the Smithsonian museums and National Mall, or continue on to the U.S. Capitol—all without giving up the quiet gardens and waterfront setting waiting at home. N422 offers a rare combination: a thoroughly renovated home, remarkable storage and thoughtful upgrades, an unusually comprehensive monthly fee, an engaged neighborhood community, and one of Washington’s most convenient waterfront locations.
Listing Updated : 09-18-2026 at 11:45 PM EDT
Listing Provided By : Nancy A Pulley, 3012546244, [email protected], Long & Foster Real Estate, Inc.
Source :

Bright MLS, MLS#: DCDC2274226

Open Houses

19
Sat, September
0:30 PM - 3:00 PM
For more information on this listing contact us at (202) 441-2348

Property History

DateEventPrice
7/19/2026
Listed for sale
$365,000 -6.4%
$470/sqft
Source:Bright MLS #DCDC2274226
6/17/2026
Listing removed
$389,900 0%
$502/sqft
Source:Bright MLS #DCDC2254360
4/10/2026
Listed for sale
$389,900 +11.4%
$502/sqft
Source:Bright MLS #DCDC2254360
12/18/2014
Sold
$350,000
$450/sqft
Source:Bright MLS #1003225726
10/9/2014
Listed for sale
Source:Bright MLS #1003225726
12/16/2013
Sold
$227,500
$293/sqft
Source:Bright MLS #1003649072
8/8/2013
Listed for sale
Source:Bright MLS #1003649072
Home Worth Check

Interested in 510 N St SW #N422, Washington, DC 20024?

I agree to be contacted by Dell Residential Group via call, email, and text for real estate services. To opt out, you can reply 'stop' at any time or reply 'help' for assistance. You can also click the unsubscribe link in the emails. Message and data rates may apply. Message frequency may vary. For more information, please review our Privacy Policy.

Location of 510 N St SW #N422, Washington, DC 20024

Streetview of 510 N St SW #N422, Washington, DC 20024

Mortgage Calculator
Listing Price
Down Payment
Interest Rate

Schools Near 510 N St SW #N422, Washington, DC 20024

For more information on this listing contact us at (202) 441-2348

Homes Similar to 510 N St SW #N422, Washington, DC 20024

Recent Blog Post By Category

The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms, and is provided by BRIGHT through a licensing agreement. 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. Copyright 2026 Bright MLS, Inc.
HomeWashingtonSw Waterfront
For more information on this listing contact us at (202) 441-2348