Twelve12
1212 4th St SE 20003Washington, DC
Starting from
$2,405–$4,235/mo
About Twelve12 in Washington
Twelve12 is a pet-friendly LyvWell rental community at 1212 4th Street SE at The Yards in Navy Yard, steps from DC's southeast waterfront and the Metro, with studio to two-bedroom homes. Homes have floor-to-ceiling windows, hardwood flooring, and chef's kitchens with solid-surface countertops and stainless-steel appliances. Residents have an entertainment clubroom, a fitness center and spin room, a coworking lounge, and an outdoor terrace with a water feature, grills, and dining space. The building also has 24/7 concierge, access-controlled parking, a pet spa, and on-site retail including Harris Teeter, Vida Fitness, and Sweetgreen.
Twelve12 is a rental building at 1212 4th St SE in Navy Yard, Washington, DC, built in 2014.
9 apartments are listed right now: 7 one-bedrooms at $2,405–$3,160 a month and 2 two-bedrooms at $3,665–$4,235 a month. Asking rents across the building run $2,405 to $4,235 per month. Pricing was last verified on October 27, 2026.
Floor plans at Twelve12
| Layout | Available | Size | Rent |
|---|---|---|---|
| 1 Bedroom7 available | 7 | 649– | $2,405– |
| 2 Bedroom2 available | 2 | 1,020– | $3,665– |
Available units at Twelve12(9)
Sorted by rent, lowest first
5Unit T-726{"name":"1C","provider_id":"5209694"}1 bd · 1 ba · 649 sq ftAvailable now$2,405/mo- 5Unit T-407{"name":"1D","provider_id":"5209695"}1 bd · 1 ba · 655 sq ftFrom Nov 29$2,430/mo
- 5Unit T-607{"name":"1D","provider_id":"5209695"}1 bd · 1 ba · 655 sq ftAvailable now$2,460/mo
- 5Unit T-905{"name":"1G","provider_id":"5209698"}1 bd · 1 ba · 660 sq ftAvailable now$2,605/mo
- 5Unit T-427{"name":"1AC","provider_id":"5209720"}1 bd · 1 ba · 923 sq ftAvailable now$2,970/mo
- 5Unit T-627{"name":"1AC","provider_id":"5209720"}1 bd · 1 ba · 923 sq ftAvailable now$3,090/mo
- 5Unit T-927{"name":"1AC","provider_id":"5209720"}1 bd · 1 ba · 923 sq ftAvailable now$3,160/mo
- 5Unit T-732{"name":"2A","provider_id":"5209721"}2 bd · 2 ba · 1,020 sq ftAvailable now$3,665/mo
- 5Unit T-916{"name":"2E","provider_id":"5209725"}2 bd · 2 ba · 1,220 sq ftFrom Dec 7$4,235/mo
Frequently asked questions about Twelve12
How much does it cost to rent at Twelve12?
Listed rents at Twelve12 currently start at $2,405 per month and go up to $4,235. By layout: 7 one-bedrooms from $2,405, 2 two-bedrooms from $3,665.
What floor plans are available at Twelve12?
Twelve12 currently lists 7 one-bedrooms (649 sq ft–923 sq ft) and 2 two-bedrooms (1,020 sq ft–1,220 sq ft).
How do I schedule a tour at Twelve12?
Request a tour on Staycio at staycio.com/buildings/twelve12: pick a preferred date and time, and you'll get an email confirming the request.
Where is Twelve12 located?
Twelve12 is at 1212 4th St SE, Washington, DC, in the Navy Yard neighborhood.