- Pet friendly
- On-site Parking
- Studio–2 bed
425 Mass
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425 Massachusetts Avenue Northwest, Washington, DC 20001Featured Units
Price update. Recent price change. Lock your rate to secure it.
Price update. Recent price change. Lock your rate to secure it.
Price update. Recent price change. Lock your rate to secure it.
Pricing and availability
- Unit 403
- 2 bed
- ·2 bath
- ·1284 sqft
$3,827+1Starting atUnit availableUnit 303
Avail 4/2/2026
12 months leaseBase rent$3,832 moPrice dropped on 03/16- -0.1%
$3,827+ mo
- Unit 401
- 1 bed
- ·2 bath
- ·1050 sqft
$3,050+1Starting atUnit availableUnit 1101
Avail 4/17/2026
12 months leaseBase rent$3,065 moPrice dropped on 03/03- -0.5%
$3,050+ mo
- Unit 404
- 1 bed
- ·2 bath
- ·1050 sqft
$2,890+1Starting atUnit availableUnit 404
Avail 5/15/2026
12 months leaseBase rent$2,905 moPrice dropped on 03/03- -1%
$2,890+ mo
- Unit 409
- 1 bed
- ·1 bath
- ·726 sqft
$2,436+1Starting atUnit availableUnit 709
Avail 5/6/2026
12 months leaseBase rent$2,456 moPrice dropped on 03/16- -1%
$2,436+ mo
- Unit 410
- 1 bed
- ·1 bath
- ·795 sqft
$2,621+1Starting atUnit availableUnit 1110
Avail 5/12/2026
12 months leaseBase rent$2,631 moPrice dropped on 03/16- -0.4%
$2,621+ mo
- Unit 415
- 1 bed
- ·1 bath
- ·655 sqft
$2,360+2Starting atUnits availableUnit 915
Avail 4/10/2026
12 months leaseBase rent$2,418 moPrice dropped on 03/16- -2%
$2,378+ moUnit PH115
Available now
12 months leaseBase rent$2,400 moPrice dropped on 03/16- -2%
$2,360+ mo
- One Bedroom E 823
- 1 bed
- ·1 bath
- ·823 sqft
$2,556+1Starting atUnit availableUnit 1010
Available now
12 months leaseBase rent$2,596 moPrice dropped on 03/16- -2%
$2,556+ mo
- Unit 120A
- 1 bed
- ·1 bath
- ·1052 sqft
$2,820+1Starting atUnit availableUnit 120A
Avail 4/3/2026
12 months leaseBase rent$2,835 moPrice dropped on 03/03- -1%
$2,820+ mo
- One Bedroom F 638
- 1 bed
- ·1 bath
- ·638 sqft
$2,275+1Starting atUnit availableUnit 429
Avail 3/31/2026
12 months leaseBase rent$2,310 moPrice dropped on 03/16- -2%
$2,275+ mo
- Two Bedroom J 1214
- 2 bed
- ·2 bath
- ·1090 sqft
$3,448+1Starting atUnit availableUnit 219
Avail 4/7/2026
12 months leaseBase rent$3,453 moPrice dropped on 03/16- -0.1%
$3,448+ mo
- One Bedroom+Den J 979
- 1 bed
- ·2 bath
- ·1000 sqft
$2,820+2Starting atUnits availableUnit 824
Avail 3/26/2026
12 months leaseBase rent$2,899 moPrice dropped on 03/03- -1%
$2,884+ moUnit 1024
Avail 3/27/2026
12 months leaseBase rent$3,000 moPrice dropped on 03/03- -1%
$2,985+ mo
- Studio G 558
- Studio
- ·1 bath
- ·558 sqft
$1,987+1Starting atUnit availableUnit 617
Avail 5/28/2026
12 months leaseBase rent$2,038 moPrice dropped on 03/14- -0.2%
$2,033+ mo
- Two Bedroom+Den Loft Two Bath K 1585
- 2 bed
- ·2 bath
- ·1585 sqft
$4,385+1Starting atUnit availableUnit 904
Available now
12 months leaseBase rent$4,395 moPrice dropped on 03/10- -0.2%
$4,385+ mo
- One Bedroom E 707
- 1 bed
- ·1 bath
- ·707 sqft
$2,371+1Starting atUnit availableUnit 912
Available now
12 months leaseBase rent$2,411 moPrice dropped on 03/16- -2%
$2,371+ mo
- Two Bedroom+Den Two Bath B 1493
- 2 bed
- ·2 bath
- ·1416 sqft
$4,034+1Starting atUnit availableUnit 501
Available now
12 months leaseBase rent$4,039 moPrice dropped on 03/16- -0.1%
$4,034+ mo
- PH Two Bedroom+ Den B 1415
- 2 bed
- ·2 bath
- ·1415 sqft
$4,674+1Starting atUnit availableUnit PH201
Avail 4/24/2026
12 months leaseBase rent$4,684 moPrice dropped on 03/10- -0.2%
$4,674+ mo
Amenities
- In unit laundry
- Patio / balcony
- Granite counters
- Hardwood floors
- Dishwasher
- Pet friendly
Property details
First-class amenities and services make 425 Mass apartments a place you'll be proud to call home. Located in the Mt. Vernon Triangle, 425 Mass is downtown Washington DC's first smoke-free apartment community. Spectacular views of the Washington Monument or the Capital are complemented by sleek design, upscale fixtures, high ceilings, rooftop pools with private garden retreats and resort-style lounge areas along the D.C. skyline. Our convenient location is walking distance to the Metro, shopping and restaurants. The Capitol, K Street, Penn Quarter, Chinatown, Judiciary Square and Gallery Place are right outside your door. A Capital Bikeshare station is located directly across the street. We will not refuse to lease an apartment to a person because they will be using a payment voucher for rental assistance provided by the District of Columbia or federal government.