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Updated 4 hours ago

Koi


1139 NW Market St Seattle, WA

Studio - 2 Bed
•
1 - 2 Bath

445 - 1,107 Sq. Ft.

Available Now
Deal

Up To 8 Weeks Free!* Schedule your tour today!
*Offer valid for select homes only. Restrictions may apply. Contact us for more information.

Studio • 1 Bath
$1,635 - $1,675
445 ft2
3 Available
216S
$1,635
Available Now
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415S
$1,675
Available Now
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315S
$1,650
Available Now
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Studio • 1 Bath
$1,699 - $1,912
508 ft2
3 Available
609S
$1,699+
Available Now
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306S
$1,799+
Available Now
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506S
$1,892
Available Feb 7th, 2026
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Studio • 1 Bath
$1,766
473 ft2
1 Available
412S
$1,766
Available Now
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View Rented Units
Studio • 1 Bath
$1,783 - $1,793
477 ft2
2 Available
403S
$1,783
Available Now
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408N
$1,793
Available Feb 7th, 2026
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Studio • 1 Bath
$1,738
461 ft2
1 Available
318S
$1,738
Available Feb 7th, 2026
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1 Bed • 1 Bath
$2,175
645 ft2
1 Available
301N
$2,175
Available Now
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1 Bed • 1 Bath
$2,395
740 ft2
1 Available
202N
$2,395
Available Now
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1 Bed • 1 Bath
$2,382
647 ft2
1 Available
601N
$2,382
Available Now
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1 Bed • 1 Bath
$2,490
804 ft2
1 Available
105S
$2,490
Available Now
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1 Bed • 1 Bath
$2,456 - $2,486
784 ft2
2 Available
508S
$2,486
Available Feb 1st, 2026
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210S
$2,456
Available Feb 17th, 2026
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2 Beds • 2 Bath
$3,099
922 ft2
1 Available
209N
$3,099
Available Now
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2 Beds • 2 Bath
$3,299 - $3,531
1107 ft2
1 Available
605S
$3,299+
Available Now
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Where you'll live
Street View
Map View
Satellite View
Amenities
In-unit Laundry
Fitness Center
Walk In Closets
Controlled Access
Roof Top Patio
Bike Parking
Abundant Natural Light
Bilt Rewards
High Ceilings
Vinyl Plank Flooring
Wifi Available In Common Areas
Resident Lounge With Chef's Kitchen
Fireplace And Entertainment Center
Outdoor Television And Covered Bbq Area
Air Conditioning Available For Rent
Bike Storage
Stainless Appliances
Roof Top Access
Fire Pit
Court Yard
High-speed Internet
Barbecue
Package Receiving
Carpet
Stainless Steel Appliances
Gated Entry
High / Vaulted Ceiling
Granite Countertop
Fees & leasing info
Pets
Dogs Ok
Cats Ok
Pet Friendly Community
Other:

No aggressive breeds and no weight limit, please contact for more details.

Pet Deposit: $300.00
Pet Rent: $50.00
Lease & Fees
Lease Length:

6, 7, 8, 9, 10, 11, 12, 13, 14, 15

Property details
Description

Welcome to Koi, located In the heart of Ballard, with easy access to any destination in Seattle. Koi offers the finest apartment finishes and amenities with 5 star customer service.KOI offers renters the very best combination of both location and lifestyle. Situated in the Ballard neighborhood in Seattle, Washington, KOI offers spacious apartment homes and unparalleled amenities. Relax on our rooftop deck; hang with your friends and neighbors around the fire pit. Get a work-out in at our fully equipped Fitness Center or recharge after a long day in our tranquil landscaped outdoor courtyard with a fresh cup of coffee from our Clubhouse espresso machine.Location is King! KOI provides commuters with instant connectivity to the best of Seattle, and offers residents easy access to Interstate 5, Route 99 and local shopping, restaurants and entertainment venues.

Additional Details
Total Unit Count: 166
Last Updated: Updated 4 hours ago
Contact Number: (844) 726-1195
Property manager information
Avenue5 Residential
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Office Hours
Monday: 9:00 AM - 6:00 PM
Tuesday: 9:00 AM - 6:00 PM
Wednesday: 9:00 AM - 6:00 PM
Thursday: 9:00 AM - 6:00 PM
Friday: 9:00 AM - 6:00 PM
Saturday: 10:00 AM - 5:00 PM
Contact Koi
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Photos Floor Plans Amenities
Affordability
To comfortably afford an apartment, we recommend having at least three times your monthy rent in gross household income.
View suggested annual incomes for Koi by bedroom type below.
Studio
Suggested income:
$62,700
per year
1 Bedroom
Suggested income:
$85,800
per year
2 Bedroom
Suggested income:
$115,200
per year
Rent report

Koi Rent vs. Seattle Average

 Koi      Seattle Average
Studio
$1,743
$1,415
$0
$600
$1,200
$1,800
$2,400
1BR
$2,383
$2,007
$0
$800
$1,600
$2,400
$3,200
2BR
$3,199
$2,775
$0
$1,050
$2,100
$3,150
$4,200

Koi is asking 23% more than the average studio apartment in Seattle.

If you upsized to an average priced Seattle 1 bedroom apartment, you would pay 29% more per month.

Koi provides 33% more square footage than the average Seattle studio apartment.

Monthly Rent Rent per Sq. Ft. Suggested
Monthly Income
Koi
Studio $1,743 $3.70 $5,229
1BR $2,383 $3.30 $7,148
2BR $3,199 $3.20 $9,597
Seattle Average
Studio $1,415 $4.00 $4,246
1BR $2,007 $3.30 $6,020
2BR $2,775 $2.90 $8,325
3BR $3,206 $2.50 $9,617
4BR $3,488 $1.90 $10,465

Availability in Seattle

In order to find the best deal, you need to know what types of units are available. Property managers may be willing to give concessions if they have many vacant units.

There are currently 3,215 1BR units on the market in Seattle. If you're looking to negotiate, this may be your best option.

Studio
1BR
2BR
3BR
4BR
32% 44% 19% 3% 1%
Available Units in Seattle
Studio 2,345
1BR 3,215
2BR 1,369
3BR 221
4BR 90
Location
Nearby Colleges
Nearby Hospitals
Name Distance
Swedish Medical Center Ballard Campus 0.38 mi.
University Of Washington Medical Center 3.17 mi.
Uw Medical Center 3.31 mi.
Nearby Fire Stations
Name Distance
North Highline Fire District 1.77 mi.
Seattle Fire Department 1.77 mi.
Port Of Seattle Fire Department 1.77 mi.
FAQs
Is this property currently leasing units?
Yes. There are 19 available units at this property.
How many units are move-in ready in the next 2 months?
This property has 19 units available for move-in over the next 2 months. 12 units are vacant and ready for immediate occupancy.
What's the square footage of the available units?
The available units range from 445 to 1,107 square feet.
Does this property allow cats or dogs?
This property allows tenants to keep cats and dogs.
How many bedrooms are in the available units?
There are studio, 1 and 2 bedroom units available.
How many bathrooms are in the available units?
There are 1 and 2 bathroom units available.
What's the monthly rent at this property?
Rent on available units ranges from $1,635 to $3,531. Koi has studio units available starting at $1,635, 1 bedroom units available starting at $2,175, and 2 bedroom units available starting at $3,099.
Where is this property located?
This property is at 1139 NW Market St in Seattle, WA. It's 4.7 miles northwest from the center of Seattle.
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