Seward Flats is located at 501 Seward Square, SE Washington , DC and is managed by Aria Residential, a reputable property management company with verified listings on RENTCafe. Seward Flats offers Studio to 2 bedroom apartments .Amenities include Air Conditioner, Controlled Access/Gated, Dishwasher, Disposal, Electronic Thermostat and more. This rental community is pet friendly, welcoming both cats and dogs. Property is located in the 20003 ZIP code. For more details, contact our office at (202) 808-9680 or use the online contact form and we will get back to you as soon as possible.