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Base rent
$2,219 - $4,392
Beds
Studio-2 Beds
Baths
1-2
Lydian
400 K Street,
Washington, DC
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Floor plans
Updated today
This listing displays base rent, which is the rent provided by the property and may not include recurring monthly fees and costs. Contact the property for more information.
It does not include application fees, variable costs, and optional charges such as application fees, utility costs, pet charges, etc.
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STUDIO A
Studio
/ 1 Bath
/ 589 Sqft
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STUDIO B1
Studio
/ 1 Bath
/ 657 Sqft
| Unit | Base rent | Availability | |
|---|---|---|---|
| 00719 | $2,219 | Now |
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ONE BEDROOM H
1 Bed
/ 1 Bath
/ 718 Sqft
| Unit | Base rent | Availability | |
|---|---|---|---|
| 00215 | $2,640 | Now |
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ONE BEDROOM F
1 Bed
/ 1 Bath
/ 756 Sqft
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ONE BEDROOM E2
1 Bed
/ 1 Bath
/ 765 Sqft
| Unit | Base rent | Availability | |
|---|---|---|---|
| 00204 | $2,660 | Now |
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ONE BEDROOM D
1 Bed
/ 1 Bath
/ 756 Sqft
| Unit | Base rent | Availability | |
|---|---|---|---|
| 00302 | $2,735 | Now |
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ONE BEDROOM K
1 Bed
/ 1 Bath
/ 718 Sqft
| Unit | Base rent | Availability | |
|---|---|---|---|
| 00522 | $2,770 | Now |
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ONE BEDROOM DEN N
1 Bed
/ 1 Bath
/ 935 Sqft
| Unit | Base rent | Availability | |
|---|---|---|---|
| 00225 | $3,472 | Now |
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ONE BEDROOM DEN M
1 Bed
/ 1 Bath
/ 991 Sqft
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ONE BEDROOM G2
1 Bed
/ 1 Bath
/ 718 Sqft
| Unit | Base rent | Availability | |
|---|---|---|---|
| 00211 | $2,740 | Now |
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ONE BEDROOM K3
1 Bed
/ 1 Bath
/ 718 Sqft
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ONE BEDROOM O3
1 Bed
/ 1 Bath
/ 845 Sqft
| Unit | Base rent | Availability | |
|---|---|---|---|
| 01216 | $3,302 | Now |
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ONE BEDROOM G
1 Bed
/ 1 Bath
/ 759 Sqft
| Unit | Base rent | Availability | |
|---|---|---|---|
| 00810 | $2,750 | Oct 28 |
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ONE BEDROOM I
1 Bed
/ 1 Bath
/ 784 Sqft
| Unit | Base rent | Availability | |
|---|---|---|---|
| 00517 | $2,795 | Oct 22 |
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ONE BEDROOM G3
1 Bed
/ 1 Bath
/ 759 Sqft
| Unit | Base rent | Availability | |
|---|---|---|---|
| 00409 | $2,835 | Oct 28 |
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ONE BEDROOM H3
1 Bed
/ 1 Bath
/ 718 Sqft
| Unit | Base rent | Availability | |
|---|---|---|---|
| 00715 | $2,855 | Oct 29 |
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TWO BEDROOMS P
2 Beds
/ 2 Baths
/ 1,146 Sqft
| Unit | Base rent | Availability | |
|---|---|---|---|
| 00308 | $4,392 | Oct 5 |
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STUDIO A2
Studio
/ 1 Bath
/ 544 Sqft
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ONE BEDROOM G1
1 Bed
/ 1 Bath
/ 759 Sqft
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ONE BEDROOM E
1 Bed
/ 1 Bath
/ 746 Sqft
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ONE BEDROOM F2
1 Bed
/ 1 Bath
/ 768 Sqft
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ONE BEDROOM J
1 Bed
/ 1 Bath
/ 802 Sqft
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ONE BEDROOM C
1 Bed
/ 1 Bath
/ 574 Sqft
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ONE BEDROOM L1
1 Bed
/ 1 Bath
/ 744 Sqft
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ONE BEDROOM DEN O
1 Bed
/ 1 Bath
/ 845 Sqft
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TWO BEDROOMS R
2 Beds
/ 2 Baths
/ 1,215 Sqft
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TWO BEDROOMS Q
2 Beds
/ 2 Baths
/ 1,072 Sqft
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TWO BEDROOMS S1
2 Beds
/ 2 Baths
/ 1,100 Sqft
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ONE BEDROOM T
2 Beds
/ 2 Baths
/ 1,173 Sqft
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TWO BEDROOMS P2
2 Beds
/ 2 Baths
/ 1,146 Sqft
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Contact usPolicies
Application fees
$54
There may be additional unit-specific fees. Please select a unit and move-in date here.
One-time pet fees
$500
Monthly pet rent
$50
Pet limit 2 allowed. Breed restrictions apply.
View moreThe fees are estimates and actual amounts may vary. Pricing and availability are subject to change. For details, contact the property.
Rent specials
$1,500 Off The First Full Month + AMAZON GIFT CARD! Sign a 12-month lease and enjoy $1,500 off your first full month plus: $1,000 Amazon Gift Card when you move in by September 30,2026 $500 Amazon Gift Card when you move in by October 15,2026 Lease today and take advantage of this limited-time offer! Offers vary by floor plan.
Check detailsAmenities
Apartment amenities
- Floor-to-ceiling windows
- Our state-of-the-art kitchens include
- Oversized kitchen sinks
- Quartz countertops
- Designer white lacquer and wood cabinetry
- Tile backsplash
- Built in wine racks
- Stainless steel appliances
- Moveable islands (select units)
- Kitchen pantries (select units)
- Wine coolers (select units)
- Under cabinet lighting (select units)
- Keyless access apartment entry
- High speed Internet ready
- Customizable Elfa closet systems
- Designer roller shades
- Porcelanosa tile flooring
- Full size stackable washer and dryer
- Recessed shower shelving
- NEST programmable thermostats
- Balconies and private courtyards (select units)
- Pet friendly
Community amenities
- Elegant lobby with 24-hour Concierge
- Fitness Center with Peloton Bikes, Virtual Training System and complimentary yoga classes
- Communal work and social spaces with Coffee Bar
- WiFi throughout all amenity spaces
- Keyless fob access to building, amenity spaces, and elevators
- Tranquility Garden with Dog Exercise Area
- Rooftop Retreat topped off with
- Resort-style pool area with cabanas
- Grilling areas with prep stations
- Indoor lounge with demonstration kitchen
- Private dining room
- Fire pit with outdoor theater
- Seasonal herb garden
- Package concierge system
- Refrigerated storage spaces
- Dog grooming station
- Pet walking service
- Valet dry cleaning services
- BuildingLink Resident Portal
- Bicycle storage room
- Gated access to underground parking
- Metro-friendly
- Mt. Vernon Sq./7th Street Convention Center Metro
- Gallery Place/Chinatown Metro
- Premier location steps from major employers – including The Advisory Board Company, DC Bar, Venable, Arnold & Porter – and dozens of downtown hotspots
- Easy access to 1-395
- Zipcar within walking distance
- Close walk to downtown shopping, restaurants, and galleries
Services
We prioritize your convenience with Renter Essentials that help you move in easily and live comfortably at Lydian.
- RentCafe Rewards
- Rent payment reporting
- Renters insurance
- Internet and entertainment
Building details
2 buildings in the community
324 apartments in the community
14 stories per building
Building constructed in 2018
Green building
Property description
Live in a place where adventurers meet advancers. Where serious thinking is matched with serious fun. Where strong bodies embrace wellness. Where great books spark even better conversations. Where people are interested in your ideas and your Instagram handle. Where neighbors are joined by a lust for life and new experiences. It all comes perfectly together in the heart of Downtown DC – in Mount...
Live in a place where adventurers meet advancers. Where serious thinking is matched with serious fun. Where strong bodies embrace wellness. Where great books spark even better conversations. Where people are interested in your ideas and your Instagram handle. Where neighbors are joined by a lust for life and new experiences. It all comes perfectly together in the heart of Downtown DC – in Mount Vernon Triangle, a neighborhood that cares about everyone.
Neighborhood
Use the map to explore the neighborhood and see how it matches your interests.
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Contact information
Property managed by:
Quadrangle Development Corporation
Call leasing office:
2028731396
Property office hours:
Today
closed
View all hours
- Monday 9:00AM-6:00PM
- Tuesday 9:00AM-6:00PM
- Wednesday 9:00AM-6:00PM
- Thursday 9:00AM-6:00PM
- Friday 9:00AM-6:00PM
- Monday-Friday 9:00AM-6:00PM
- Saturday 10:00AM-5:00PM