425 Massachusetts Avenue Northwest, Washington, DC 20001
Featured Units
Pricing and availability
Last updated about 2 hours ago
Unit 407
1 bed
·
1 bath
·
694 sqft
$2,601+ mo
1
Starting at
Unit available
Unit PH207
Avail 10/1/2026
12 months lease
$2,601+ mo
One Bedroom E 736
1 bed
·
1 bath
·
736 sqft
$2,477+ mo
1
Starting at
Unit available
Unit PH109
Available now
12 months lease
Base rent from
$2,477+ mo
Unit 401
1 bed
·
2 bath
·
1050 sqft
$3,259+ mo
1
Starting at
Unit available
Unit 801
Avail 12/7/2026
12 months lease
Base rent from
$3,264mo
Price dropped on 09/19
-0.2%
$3,259+ mo
Unit 409
1 bed
·
1 bath
·
726 sqft
$2,569+ mo
1
Starting at
Unit available
Unit PH209
Available now
12 months lease
Base rent from
$2,569+ mo
Unit 410
1 bed
·
1 bath
·
795 sqft
$2,464+ mo
1
Starting at
Unit available
Unit 710
Avail 10/9/2026
12 months lease
Base rent from
$2,469mo
Price dropped on 09/19
-0.2%
$2,464+ mo
One Bedroom E 823
1 bed
·
1 bath
·
823 sqft
$2,418+ mo
2
Starting at
Units available
Unit 410
Available now
12 months lease
Base rent from
$2,418+ mo
Unit 610
Avail 10/29/2026
12 months lease
Base rent from
$2,444+ mo
Unit 120A
1 bed
·
1 bath
·
1052 sqft
$3,055+ mo
1
Starting at
Unit available
Unit 120A
Available now
12 months lease
Base rent from
$3,055+ mo
Unit 406, 408
1 bed
·
1 bath
·
702 sqft
$2,380+ mo
4
Starting at
Units available
Unit 506
Avail 11/20/2026
12 months lease
Base rent from
$2,432mo
Price dropped on 09/19
-0.2%
$2,427+ mo
Unit 908
Avail 10/21/2026
12 months lease
Base rent from
$2,395mo
Price dropped on 09/19
-0.2%
$2,390+ mo
Show all units
One Bedroom E 773
1 bed
·
1 bath
·
773 sqft
$2,470+ mo
2
Starting at
Units available
Unit 1116
Avail 9/22/2026
12 months lease
Base rent from
$2,515+ mo
Unit 114
Avail 11/4/2026
12 months lease
Base rent from
$2,470+ mo
One Bedroom+Den J 979
1 bed
·
2 bath
·
1001 sqft
$3,115+ mo
2
Starting at
Units available
Unit PH221
Avail 10/6/2026
12 months lease
Base rent from
$3,391mo
Price dropped on 09/19
-0.1%
$3,386+ mo
Unit 423
Avail 9/22/2026
12 months lease
Base rent from
$3,115+ mo
One Bedroom E 825
1 bed
·
1 bath
·
825 sqft
$2,459+ mo
1
Starting at
Unit available
Unit 826
Avail 11/25/2026
12 months lease
Base rent from
$2,459+ mo
Amenities
In unit laundry
Patio / balcony
Granite counters
Hardwood floors
Dishwasher
Pet friendly
See all amenities
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.
Pets allowed
Yes
Pet limit
3
Pet restrictions
null
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.