Onni South Lake Union
112 Boren Ave N,
Seattle, WA 98109
$2,544 - $31,995
1-3 Beds
“Great location” doesn’t do this lively neighborhood justice. South Lake Union resides in a pristine location on the shore of Lake Union to the north and off the coast of Elliot Bay to the west. Situated just two miles from downtown Seattle, South Lake Union offers beautiful bayside and lakeside views, a scenic cityscape, and access to everything Seattle has to offer.
Nestled directly east of the Space Needle, Seattle Children’s Museum, Museum of Pop Culture, Memorial Stadium and more, this neighborhood is bikeable and walkable to some of Seattle’s greatest attractions. Aside from its location, South Lake Union offers immense perks. Just take a trip to Lake Union Park for access to 12 acres of lakefront property with a boat launch, beautiful walkways, and the Museum of History & Industry, or experience of one its incredible local restaurants.
Public transportation is a plus for living in this neighborhood, but its streets are completely pedestrian and bike-friendly, so getting around town is a breeze. Because this neighborhood continues to rise in popularity, its rental prices tend to rise, as well. High-rise apartments, luxury condos, and ideal housing options are available for rent in one of Seattle’s best neighborhoods.
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As of September 2025, the average apartment rent in South Lake Union is $2,054 for a studio, $2,733 for one bedroom, $4,097 for two bedrooms, and $6,806 for three bedrooms. Apartment rent in South Lake Union has increased by 4.6% in the past year.
Studio
490 sq ft
Average Sq Ft
$2,054/month
Average Rent
1 BR
689 sq ft
Average Sq Ft
$2,733/month
Average Rent
2 BR
1,072 sq ft
Average Sq Ft
$4,097/month
Average Rent
3 BR
1,520 sq ft
Average Sq Ft
$6,806/month
Average Rent
Walker's Paradise
out of 100 WalkScore® Rating
Lace up your walking shoes because this area is considered a walker’s paradise.
Excellent Transit
out of 100 TransitScore® Rating
You’ll have excellent transit living in this area, with several nearby transit stops.
Very Bikeable
out of 100 BikeScore® Rating
This area is very bikeable. You’ll find a variety of bike paths and lanes.
Current Resident
3 years and 3 months ago•Niche Review
The best part of Seattle if you are looking for a "sterile" place to live. Many of the buildings here are new and the ground is flat. Mostly tech offices and biotech labs with retail spaces and apartments for those workers. Not much open at night, which is great if you want to live in an area that's quiet at night but still part of the urban core and walkable to other downtown areas that are louder at night.
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† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.
Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.
Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in September 2025.