
520 N St SW Unit S226 Washington, DC 20024
Southwest DC NeighborhoodEstimated payment $2,422/month
Highlights
- Very Popular Property
- 4-minute walk to Waterfront-Seu
- Community Indoor Pool
- Fitness Center
- Midcentury Modern Architecture
- 2-minute walk to Southwest Waterfront Park
About This Home
Discover comfort and convenience in this sun-filled studio at the desirable Harbour Square community in Southwest DC. N226 offers a peaceful retreat with abundant natural light streaming through three south-facing Juliet windows overlooking quiet O Street SW. The move-in ready home features a large renovated kitchen with granite countertops and generous workspace, a built-in Murphy bed, and a spacious walk-in closet that flows into a spa-like bathroom with walk-in shower.
Living at Harbour Square provides access to premium amenities: swim in the indoor pool, work out in the fitness center, or unwind on the rooftop deck with breathtaking views of the river, sunsets, and DC’s iconic monuments. Stay connected with high-speed internet and expanded HD cable included, and enjoy public Wi-Fi throughout the complex. Environmentally conscious? Take advantage of four EV charging stations for your convenience. The 24/7 gatehouse adds an extra layer of security and peace of mind.
The co-op fee of $979.47/month (2025) includes virtually everything—all utilities, Xfinity cable, high-speed internet, amenities, security, and even property taxes. Breakdown of the coop fee: $979.47 includes operating expenses ($214.04), utilities ($268.10), Xfinity TV & high-speed internet ($40.90) and property taxes ($104.03), plus $272.91 as capital reserve fee. Parking is available to rent: $155/mo single or $225/mo tandem.
Listing Agent
(202) 556-4779 explorewrightstuff@gmail.com KW Metro Center License #SP200205076 Listed on: 08/20/2025

Property Details
Home Type
- Co-Op
Year Built
- Built in 1966
HOA Fees
- $979 Monthly HOA Fees
Parking
- 1 Car Garage
- 1 Assigned Parking Garage Space
- Basement Garage
- Rented or Permit Required
- Parking Fee
- Secure Parking
Home Design
- Midcentury Modern Architecture
- Entry on the 2nd floor
- Brick Exterior Construction
Interior Spaces
- 1 Full Bathroom
- 596 Sq Ft Home
- Property has 1 Level
Utilities
- Forced Air Heating and Cooling System
- Public Septic
Community Details
Overview
- Association fees include air conditioning, electricity, gas, heat, sewer, trash, water, cable TV, common area maintenance, custodial services maintenance, exterior building maintenance, high speed internet, lawn maintenance, management, reserve funds, snow removal, taxes
- Mid-Rise Condominium
- Harbour Square Condos
- Harbour Square Community
- Sw Waterfront Subdivision
- Property Manager
Amenities
- Picnic Area
- Common Area
- Game Room
Recreation
- Fitness Center
- Community Indoor Pool
Pet Policy
- Dogs and Cats Allowed
Security
- Security Service
Map
Home Values in the Area
Average Home Value in this Area
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
08/20/2025 08/20/25 | For Sale | $229,000 | +57.9% | $384 / Sq Ft |
08/22/2014 08/22/14 | Sold | $145,000 | 0.0% | $243 / Sq Ft |
07/18/2014 07/18/14 | Pending | -- | -- | -- |
07/09/2014 07/09/14 | For Sale | $145,000 | 0.0% | $243 / Sq Ft |
06/05/2014 06/05/14 | Pending | -- | -- | -- |
06/03/2014 06/03/14 | For Sale | $145,000 | -- | $243 / Sq Ft |
About the Listing Agent

With a worldly, military upbringing, a passion for helping people build financial wealth through real estate, and over two decades of project management experience, Wendy brings a unique blend of expertise and enthusiasm to the real estate world. A globe-trotter with a B.B.A. in International Business from James Madison University and a PMP certification, she now combines her skills and warm personality to make your home-buying experience seamless.
Licensed in Virginia, Washington DC,
Wendy's Other Listings
Source: Bright MLS
MLS Number: DCDC2215712

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