• Photo - Annex on 12th

Annex on 12th

300 12th St SW, Washington, DC 20024

Floor Plan Summary
Total Monthly Price Bedrooms Bathrooms
$2,133 - $11,263 Studio - 3 1 - 2

Rent Specials

Up to 2 months free base rent on select homes. Apply within 48 hours of your in-person tour for a waived amenity fee or $1,500 credit towards base rent. Move in by 9/19/26.* *Minimum lease terms apply. Other costs and fees excluded.

Pricing and Floor Plans

Rent Estimate
Cost Calculator: Estimate your monthly and one-time fees.

S1

$2,179 - $2,314
Studio, 1 Bath
416 Sq. Ft.

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Oct. 12
Unit
Total Price
Sq. Ft.
Available
0424
$2,314
416
10/12/26
0275
$2,229
416
10/20/26
0175
$2,179
416
10/31/26

S29H

$2,743
Studio, 1 Bath
595 Sq. Ft.

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1 Rental Available
Unit
Total Price
Sq. Ft.
Available
0708
$2,743
595
Now

S11

$2,133
Studio, 1 Bath
429 Sq. Ft.

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Oct. 22
Unit
Total Price
Sq. Ft.
Available
0278
$2,133
429
10/22/26

A14H

$2,975 - $3,110
1 Bed, 1 Bath
702 Sq. Ft.

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2 Rentals Available
Unit
Total Price
Sq. Ft.
Available
0315
$2,975
702
Now
0613
$3,110
702
Now

A5H

$3,163 - $3,183
1 Bed, 1 Bath
645 Sq. Ft.

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2 Rentals Available
Unit
Total Price
Sq. Ft.
Available
0711
$3,183
645
Now
0511
$3,163
645
12/7/26

AU7

$3,001 - $3,011
1 Bed, 1 Bath
658 Sq. Ft.

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Oct. 10
Unit
Total Price
Sq. Ft.
Available
0629
$3,011
658
10/10/26
0529
$3,001
658
10/19/26

AU6H

$2,780 - $2,865
1 Bed, 1 Bath
684 Sq. Ft.

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Nov. 9
Unit
Total Price
Sq. Ft.
Available
0608
$2,865
684
11/9/26
0314
$2,780
684
12/1/26

AU1

$2,881
1 Bed, 1 Bath
695 Sq. Ft.

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1 Rental Available
Unit
Total Price
Sq. Ft.
Available
0530
$2,881
695
Now

A13

$2,944
1 Bed, 1 Bath
550 Sq. Ft.

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1 Rental Available
Unit
Total Price
Sq. Ft.
Available
0927
$2,944
550
Now

A21H

$3,068
1 Bed, 1 Bath
630 Sq. Ft.

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1 Rental Available
Unit
Total Price
Sq. Ft.
Available
0409
$3,068
630
Now

A20H

$3,133
1 Bed, 1 Bath
644 Sq. Ft.

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1 Rental Available
Unit
Total Price
Sq. Ft.
Available
0305
$3,133
644
Now

A9

$3,228
1 Bed, 1 Bath
650 Sq. Ft.

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1 Rental Available
Unit
Total Price
Sq. Ft.
Available
1019
$3,228
650
Now

A28

$3,564
1 Bed, 1 Bath
665 Sq. Ft.

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1 Rental Available
Unit
Total Price
Sq. Ft.
Available
1103
$3,564
665
Now

PHA1

$10,090
1 Bed, 1 Bath
789 Sq. Ft.

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1 Rental Available
Unit
Total Price
Sq. Ft.
Available
PH01
$10,090
789
Now

A26

$3,330
1 Bed, 1 Bath
816 Sq. Ft.

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Sep. 8
Unit
Total Price
Sq. Ft.
Available
0291
$3,330
816
9/8/26

A4

$3,176
1 Bed, 1 Bath
711 Sq. Ft.

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Sep. 15
Unit
Total Price
Sq. Ft.
Available
1007
$3,176
711
9/15/26

AU2

$2,645
1 Bed, 1 Bath
677 Sq. Ft.

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Sep. 18
Unit
Total Price
Sq. Ft.
Available
0268
$2,645
677
9/18/26

AU3

$2,795
1 Bed, 1 Bath
558 Sq. Ft.

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Sep. 22
Unit
Total Price
Sq. Ft.
Available
0869
$2,795
558
9/22/26

AU4

$3,100
1 Bed, 1 Bath
859 Sq. Ft.

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Oct. 7
Unit
Total Price
Sq. Ft.
Available
0346
$3,100
859
10/7/26

AD1

$4,566
1 Bed, 1 Bath
998 Sq. Ft.

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Oct. 7
Unit
Total Price
Sq. Ft.
Available
0820
$4,566
998
10/7/26

A29

$3,886
1 Bed, 1 Bath
772 Sq. Ft.

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Oct. 8
Unit
Total Price
Sq. Ft.
Available
1205
$3,886
772
10/8/26

A11

$3,915
1 Bed, 1 Bath
774 Sq. Ft.

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Oct. 17
Unit
Total Price
Sq. Ft.
Available
1213
$3,915
774
10/17/26

AU8

$2,620
1 Bed, 1 Bath
593 Sq. Ft.

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Nov. 4
Unit
Total Price
Sq. Ft.
Available
0181
$2,620
593
11/4/26

A7

$3,020
1 Bed, 1 Bath
710 Sq. Ft.

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Nov. 6
Unit
Total Price
Sq. Ft.
Available
0850
$3,020
710
11/6/26

A18

$3,880
1 Bed, 1 Bath
737 Sq. Ft.

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Dec. 7
Unit
Total Price
Sq. Ft.
Available
1214
$3,880
737
12/7/26

B1

$5,011 - $5,136
2 Beds, 2 Baths
1,055 Sq. Ft.

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3 Rentals Available
Unit
Total Price
Sq. Ft.
Available
0467
$5,136
1,055
Now
0293
$5,026
1,055
Now
0967
$5,011
1,055
12/3/26

BU1

$3,930 - $3,971
2 Beds, 2 Baths
1,104 Sq. Ft.

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Sep. 23
Unit
Total Price
Sq. Ft.
Available
0348
$3,930
1,104
9/23/26
0648
$3,971
1,104
10/13/26

B10H

$4,355
2 Beds, 1 Bath
812 Sq. Ft.

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1 Rental Available
Unit
Total Price
Sq. Ft.
Available
0601
$4,355
812
Now

B12

$5,560
2 Beds, 2 Baths
1,059 Sq. Ft.

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1 Rental Available
Unit
Total Price
Sq. Ft.
Available
1211
$5,560
1,059
Now

B11

$4,815
2 Beds, 2 Baths
1,006 Sq. Ft.

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Nov. 28
Unit
Total Price
Sq. Ft.
Available
0953
$4,815
1,006
11/28/26

PHC

$11,263
3 Beds, 2 Baths
1,381 Sq. Ft.

Show Floor Plan Details

1 Rental Available
Unit
Total Price
Sq. Ft.
Available
PH05
$11,263
1,381
Now
* Price shown is total price based on community-supplied monthly required fees. Excludes user-selected optional fees and variable or usage-based fees and required charges due at or prior to move-in or at move-out. View Fees and Policies for details. Price, availability, fees, and any applicable rent special are subject to change without notice. * Square footage definitions vary. Displayed square footage is approximate.

Map of Annex on 12th

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The Closest Campus to Annex on 12th is Georgetown-Georgetown School of Continuing Studies

Nearby Colleges and Universities

School

Commute Time (Distance)

Georgetown Law

Drive: 3 min (1.5 mi)

Georgetown

Drive: 3 min (1.5 mi)

Georgetown Law

Drive: 3 min (1.7 mi)

Georgetown

Drive: 3 min (1.7 mi)

Details

Lease Term Options

  • 6 - 24 Month Leases

Property Information

  • Built in 2024
  • 562 units / 12 stories

Fees and Policies

The fees below are based on community-supplied data and may exclude additional fees and utilities.

Utilities & Essentials

  • Utility - Variable Refrigerant Flow
    Varies / mo
    Disclaimer: Utility apportionment is allocation: sq footage of unit.
  • Utility - Water
    Varies / mo
    Disclaimer: Utility apportionment is submetered water/gas/electric.
  • Utility - Stormwater/Drainage
    Varies / mo
    Disclaimer: Utility apportionment is allocation: divided eq per unit.
  • Utility - Sewer
    Varies / mo
    Disclaimer: Utility apportionment is submetered water/gas/electric.
  • Common Area - Gas
    Varies / mo
    Disclaimer: Utility apportionment is allocation: unit size & occupants.

One-Time Basics

Due at Application

  • Application Fee
    $50

Due at Move-In

  • Community Amenity Fee
    $500
  • Security Deposit (Refundable)
    $500

Property Fee Disclaimer Total Monthly Leasing Price includes base rent, all monthly mandatory and any user-selected optional fees. Excludes variable, usage-based, and required charges due at or prior to move-in or at move-out. Security Deposit may change based on screening results, but total will not exceed legal maximums. Some items may be taxed under applicable law. Some fees may not apply to rental homes subject to an affordable program. All fees are subject to application and/or lease terms. Prices and availability subject to change. Resident is responsible for damages beyond ordinary wear and tear. Resident may need to maintain insurance and to activate and maintain utility services, including but not limited to electricity, water, gas, and internet, per the lease. Additional fees may apply as detailed in the application and/or lease agreement, which can be requested prior to applying. Pets: Pet breed and other pet restrictions apply. Rentable Items: All Parking, storage, and other rentable items are subject to availability. Final pricing and availability will be determined during lease agreement. See Leasing Agent for details.

Property Highlights

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.

  • Adjustable closet shelving system (select units)
  • Air Conditioner
  • Backlit vanities
  • Built-in shelving (select units)
  • Coworking lounge with multiple conference spaces
  • Dedicated yoga space and spin studio
  • Deep-soaking bathtubs
  • Garden Lounge with stylish bar in serene setting
  • High ceilings (select units)
  • Keyless entry

Apartment Features

  • Air Conditioning
  • Dishwasher
  • Disposal
  • Fireplace
  • Hardwood Floors
  • High Ceilings
  • Kitchen
  • Microwave
  • Oven
  • Quartz Countertops

Community Features

  • Courtyard
  • Elevator
  • Fitness Center
  • Garages
  • Lounge
  • Maintenance on site
  • Pool
  • Property Manager on Site

Area Scores

Walkability

Very walkable80 / 100

Transit

Exceptional public transit100 / 100

Driveability

Exceptionally drivable100 / 100

Bikeability

Exceptionally bikeable90 / 100

Scores provided by

Soundscore

Busy57 / 100

Scores provided by
HowLoud

Transit

Subway
Smithsonian
3 min Drive
Silver Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
Orange Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
Blue Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
WMATA
Subway
Federal Triangle
1 min Drive
Silver Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
Orange Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
Blue Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
WMATA
Subway
Archives-Navy Memorial
2 min Drive
Green Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
Yellow Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
WMATA
Subway
Metro Center
2 min Drive
Silver Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
Red Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
Orange Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
Blue Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
WMATA
Subway
L'enfant Plaza
2 min Drive
Silver Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
Orange Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
Blue Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
Green Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
Yellow Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)
WMATA
Commuter Rail
L'enfant
2 min Drive
Virginia Railway Express
Commuter Rail
Washington Union Station
6 min Drive
Amtrak
Airport
Ronald Reagan Washington Ntl
8 min Drive
DCA
Airport
Washington Dulles International
44 min Drive
Washington Dulles International
Airport
Baltimore/Washington International Thurgood Marshall
49 min Drive
Baltimore-Washington International

Moving to Southwest DC, Washington, DC

Shopping Centers

Shoppers will appreciate Annex on 12th proximity to Gallery Place, Union Station, and CityMarket at O. Gallery Place is 1.4 miles away, and Union Station is within a 34 minute walk.

Commuting

With top-notch public transportation and a TransitScore of 100, Southwest DC is exceptional public transit. Within 2.8 miles of Annex on 12th, you’ll find Smithsonian, L'enfant Plaza, and Federal Triangle.

Parks and Recreation

Recreational activities near Annex on 12th are plentiful. Discover 5 parks within 0.7 miles, including Enid A. Haupt Garden, USDA Forest Service Headquarters Information Center, and Kathrine Dulin Folger Rose Garden.

Airports

Living in Southwest DC provides easy access to Ronald Reagan Washington Ntl, located just 8 minutes from Annex on 12th. Another nearby airport is Washington Dulles International, located 28.1 miles away.

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.

Annex on 12th is located in Washington, DC in the 20024 zip code.

Greystar

Contact

Property Address:
300 12th St SW,
Washington, DC 20024
Phone Number: (571) 475-8860
More Information:
View Property Website
Office Hours
  • Sunday12:00 PM - 5:00 PM
  • Monday9:00 AM - 6:00 PM
  • Tuesday9:00 AM - 6:00 PM
  • Wednesday9:00 AM - 6:00 PM
  • Thursday9:00 AM - 6:00 PM
  • Friday9:00 AM - 6:00 PM
  • Saturday10:00 AM - 5:00 PM

Renter Reviews

For Annex on 12th

4.8

23 Ratings & Reviews

9/4/26

Lovely building and friendly staff

I didn’t end up getting a place here due to some uncontrollable admin but the building is really nice with a great gym and the views from the pool are unbelievable. The location doesn’t make it an obvious choice and the surroundings are quieter but it’s extremely well connected to public transport and a short walk to the wharf and the national mall. Megan went above and beyond trying to accommodate me and was very responsive and great to deal with.

Review from Apartments.com

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9/1/26

Verified Renter

This is the best managed building I’ve lived in during my time in DC. DC properties hold a lot of people but this team is very dedicated and I hope it doesn’t go unnoticed!

Review from Apartments.com

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Property Manager at Annex on 12th responded to this review

Thank you for your wonderful feedback! We truly appreciate it.

6/16/26

Verified Renter

Annex has been great thus far. No complaints.

Review from Apartments.com

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Property Manager at Annex on 12th responded to this review

Thank you for the positive review! We truly appreciate it.

6/11/26

Verified Renter

Annex on 12th has terrific service and a great community feel in a beautiful building with excellent facilities!

Review from Apartments.com

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Property Manager at Annex on 12th responded to this review

Thank you so much for your kind words! We’re delighted to hear that you’re enjoying the service, community atmosphere, and the space itself at Annex on 12th. We truly appreciate your feedback and look forward to continuing to provide you with an... exceptional experience.

6/3/26

Verified Renter

Annex on 12th is an amazing community to be a part of. The building is new, clean, secure, and well-maintained. The National Mall and the Warf are just steps away, and the location is extremely convenient for anyone who needs to take the Metro often. I would highly recommend the Annex to anyone looking to live in the heart of the nation's Capitol!

Review from Apartments.com

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Property Manager at Annex on 12th responded to this review

Thank you for this wonderful review of Annex on 12th. We appreciate the recommendation!

Annex on 12th Gallery

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