
South Lake Union real estate.
Tech hub anchored by Amazon, with new residential and biotech buildings.
- Median sale price
- $695K
- Days on market
- 9
- Active listings
- 146
MLS GRID / NWMLS market data · zip 98109 · Jun 2026

About South Lake Union
South Lake Union has been the focus of Seattle's most aggressive redevelopment over the last two decades — transformed from a low-rise warehouse district into the headquarters campus for Amazon, plus a major biotech cluster (Fred Hutch, Allen Institute) and high-density residential. The Lake Union waterfront at the north edge anchors the neighborhood.
Residential inventory is overwhelmingly newer mid- and high-rise condos and apartments. Buyers are tech and biotech professionals who want walk-to-work convenience and modern amenities.
Median Sale Price
$695K
9 days on market · 9.1 mo supply
146 active listings · updated Jun 2026
Schools
Seattle Public Schools; Hay or Lowell Elementary, McClure Middle School, Lincoln High School
Commute
Walk to Amazon and biotech employers. Streetcar to downtown and First Hill. 5 min to downtown.
Buying in South Lake Union?
Get curated active listings, off-market opportunities, and an offer strategy built for South Lake Union.
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Live NWMLS listings in South Lake Union (zip 98109), refreshed hourly.
ActiveNew today$1,124,900
MLS# 2531006542 W Barrett Street
Seattle, WA 98109
4 bd2 ba1,883 sqftListing courtesy of John L. Scott, Inc.
Active1 day on market$2,900
MLS# 2533342159 Denny Way #112
Seattle, WA 98109
1 bd0 baListing courtesy of Quorum-Laurelhurst, Inc
ActiveNew today$415,000
MLS# 2535668201 Galer Street #320
Seattle, WA 98109
1 bd1 baListing courtesy of Every Door Real Estate
Active3 days on market$3,800,000
MLS# 2535711406 Galer Street
Seattle, WA 98109
5 bd3 ba4,875 sqftListing courtesy of COMPASS
ActiveNew today$1,000,000
MLS# 2535341804 3rd Avenue N
Seattle, WA 98109
3 bd1 ba1,310 sqftListing courtesy of Windermere Real Estate Midtown
Active2 days on market$795,000
MLS# 25342992404 Dexter Avenue N #d
Seattle, WA 98109
2 bd2 ba1,153 sqftListing courtesy of Coldwell Banker Bain
Listing data courtesy of NWMLS. Provided for the consumer's personal, non-commercial use.
Common questions about South Lake Union real estate
- What is the median sale price in South Lake Union?
- The current median sale price in the South Lake Union zip code is $695K, based on the most recent NWMLS market data refreshed Jun 2026. Typical asking prices in South Lake Union run Studios $450K–$700K, one-bedroom $550K–$900K, two-bedroom $800K–$1.6M, high-floor and luxury $1.6M–$3M+.
- How competitive is the South Lake Union real estate market right now?
- Median days-on-market in South Lake Union is currently 9 days, with 146 active listings tracked in this zip code as of Jun 2026. Inventory turns very quickly — well-priced homes routinely receive multiple offers within the first week.
- Which schools serve South Lake Union?
- Seattle Public Schools; Hay or Lowell Elementary, McClure Middle School, Lincoln High School. School attendance areas are reviewed annually by the district — verify your exact address at seattleschools.org/admissions before relying on assignments for a purchase decision.
- What is the commute like from South Lake Union?
- Walk to Amazon and biotech employers. Streetcar to downtown and First Hill. 5 min to downtown.
- How do I buy or sell a home in South Lake Union?
- RexMont's agents represent buyers and sellers across South Lake Union and the broader Seattle market. For buyers, we provide curated active listings, off-market opportunities, and a tailored offer strategy. For sellers, we prepare an agent-reviewed valuation and a custom listing plan. Reach the team via the contact links on this page.
Nearby Seattle neighborhoods
Considering South Lake Union? Buyers commonly compare it against these adjacent Seattle neighborhoods.
Denny Triangle
Downtown Seattle's tech hub between South Lake Union and Belltown.
Westlake
South Lake Union-adjacent hub anchored by Westlake Center.
Eastlake
Lake Union waterfront with houseboats and quick downtown access.
Queen Anne
Hilltop views of downtown, Lake Union, and the Olympics from Seattle's most photographed neighborhood.
Belltown
Downtown high-rises, condos, restaurants, and waterfront access.