- Pet friendly
- On-site Parking
- Studio–3 bed
Annex on 12th
Your offers
1 offer$150 Cash Back
From Sunny · paid after move-in·
Your first-month savings
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Set PreferencesProperty location
300 12th St SW, Washington, DC 20024Featured Units
Pricing and availability
- A11
- 1 bed
- ·1 bath
- ·774 sqft
$4,023+ mo2Starting atUnits available - AU5
- 1 bed
- ·1 bath
- ·623 sqft
$2,635+ mo1Starting atUnit availableUnit 0252
New unitApply nowAvail 10/15/2026
10 months lease$2,635 mo
- AU8
- 1 bed
- ·1 bath
- ·593 sqft
$2,620+ mo1Starting atUnit availableUnit 0181
New unitApply nowAvail 11/4/2026
10 months lease$2,620 mo
- AU6H
- 1 bed
- ·1 bath
- ·684 sqft
$2,780+ mo2Starting atUnits available - AU7
- 1 bed
- ·1 bath
- ·658 sqft
$3,001+ mo2Starting atUnits available - AD1
- 1 bed
- ·1 bath
- ·998 sqft
$4,566+ mo1Starting atUnit availableUnit 0820
Apply nowAvail 10/7/2026
10 months lease$4,566 mo
- AU3
- 1 bed
- ·1 bath
- ·558 sqft
$2,795+ mo1Starting atUnit availableUnit 0869
Apply nowAvail 9/22/2026
11 months lease$2,795 mo
- PHA1
- 1 bed
- ·1 bath
- ·789 sqft
$7,880+ mo1Starting atUnit availableUnit PH01
New unitApply nowAvailable now
21 months lease$7,880 mo
- A5H
- 1 bed
- ·1 bath
- ·645 sqft
$3,198+ mo2Starting atUnits available - A4
- 1 bed
- ·1 bath
- ·711 sqft
$3,284+ mo1Starting atUnit availableUnit 1007
Apply nowAvailable now
12 months lease$3,284 mo
- AU4
- 1 bed
- ·1 bath
- ·859 sqft
$3,100+ mo1Starting atUnit availableUnit 0346
New unitApply nowAvail 10/7/2026
10 months lease$3,100 mo
- A7
- 1 bed
- ·1 bath
- ·710 sqft
$3,128+ mo1Starting atUnit availableUnit 0850
Apply nowAvail 11/6/2026
10 months lease$3,128 mo
- A29
- 1 bed
- ·1 bath
- ·772 sqft
$3,994+ mo1Starting atUnit availableUnit 1205
Apply nowAvail 10/8/2026
11 months lease$3,994 mo
- A21H
- 1 bed
- ·1 bath
- ·630 sqft
$3,103+ mo1Starting atUnit availableUnit 0409
Apply nowAvailable now
11 months lease$3,103 mo
- A13
- 1 bed
- ·1 bath
- ·550 sqft
$2,979+ mo1Starting atUnit availableUnit 0927
Apply nowAvailable now
11 months lease$2,979 mo
- A44
- 1 bed
- ·1 bath
- ·545 sqft
$3,084+ mo1Starting atUnit availableUnit 1003
Apply nowAvailable now
11 months lease$3,084 mo
- A18
- 1 bed
- ·1 bath
- ·737 sqft
$3,988+ mo1Starting atUnit availableUnit 1214
Apply nowAvail 12/7/2026
11 months lease$3,988 mo
- A20H
- 1 bed
- ·1 bath
- ·644 sqft
$3,168+ mo1Starting atUnit availableUnit 0305
Apply nowAvail 10/31/2026
10 months lease$3,168 mo
- A26
- 1 bed
- ·1 bath
- ·816 sqft
$3,438+ mo1Starting atUnit availableUnit 0291
Apply nowAvailable now
12 months lease$3,438 mo
Amenities
- In unit laundry
- Hardwood floors
- Dishwasher
- Pet friendly
- Garage
- Stainless steel
Property details
Just steps from the National Mall, an extraordinary SW DC apartment community effortlessly weaves together an alluring mix of historic character, contemporary style, effortless city access, and unexpected tranquility. Annex on 12th is a unique expression of past, present and future that invites you to craft an enduring story of your own.
When each offer lands
At signing
Property special applied
Any move-in special the property is running comes off what you owe them, handled by the property at lease signing.
At move-in
Cash Back unlocked
Once your move-in is confirmed, your Sunny Cash Back offer becomes available in your account.
Within 90 days
Cash Back paid to you
Claim it through Venmo or a Visa Gift Card. Renters have 90 days from move-in to claim — no property approval needed.