Seattle Condo Authority Network
Seattle's tech corridor. 8 building profiles from established SLU mid-rises to brand-new luxury towers, with HOA data and expert buyer context on every building in the neighborhood.
South Lake Union Overview
South Lake Union transformed from an industrial waterfront district into Seattle's most dynamic residential neighborhood over the past two decades. Amazon's decision to anchor its global headquarters here drove an unprecedented cycle of construction, retail development, and infrastructure investment that fundamentally changed the neighborhood's character.
The result is a neighborhood with some of Seattle's newest and most amenity-rich condo buildings, concentrated within walking distance of one of the largest private employer campuses in the country. Nexus, Emerald, and Infinity Shores represent the current generation of SLU construction; 2200 Westlake, Enso, and Veer Lofts represent the established layer of the neighborhood that has proven its resale value over 15 or more years.
SLU condos trade at a consistent premium over comparable units in older Seattle neighborhoods because the buyer pool is deep, the amenities are newer, and proximity to employer campuses creates sustained demand regardless of broader market cycles.
At a Glance
Best for: Tech employees, buyers seeking new construction, walkability-focused buyers, investors targeting rental-friendly buildings.
Transit: South Lake Union Streetcar (First Hill line), extensive bus service, and proximity to the Westlake light rail hub.
Price range: One-bedrooms $500K-$850K, two-bedrooms $750K-$1.4M+. New construction commands 10-20% premium over comparable older units.
South Lake Union Neighborhood Map
Interactive map coming soon
SLU Building Profiles
Every South Lake Union building in the Seattle Condo Authority Network. Each profile includes confirmed data on units, year built, and HOA context.
389-unit modern tower at 1808 Minor Ave. One of SLU's largest and most amenity-rich buildings, completed 2020.
View Building Profile →261-unit tower at 900 Lenora St in the heart of SLU. Established building with strong demand from Amazon-area employees.
View Building Profile →262-unit new-construction tower completed 2021. Contemporary finishes, tech-forward amenities, and prime SLU location.
View Building Profile →197 loft-style residences at 401 9th Ave N. Open floor plans with industrial design elements in the heart of SLU.
View Building Profile →140-unit SLU mid-rise completed 2014. Sleek modern design with rooftop amenities and strong proximity to South Lake Union Park.
View Building Profile →135-unit building at 820 Blanchard St designed around natural light and panoramic views. Guest suites, roof deck, and fitness center.
View Building Profile →120-unit new construction completed 2023. One of SLU's newest residential buildings with Class A finishes throughout.
View Building Profile →104-unit SLU mid-rise offering an established option in the neighborhood at a more accessible price point than newer towers.
View Building Profile →SLU / Denny Triangle Corridor
These buildings are in adjacent neighborhoods but are frequently considered alongside SLU condos by buyers focused on the tech corridor. Both are within easy walking or biking distance of Amazon's main campus.
Downtown / SLU Border
31-story luxury tower at 1920 4th Ave at the Downtown/SLU border. Often cross-shopped with SLU buildings by tech-corridor buyers due to its proximity to Amazon HQ.
View Building Profile →Denny Triangle / Belltown
Twin 41-story towers at the Belltown/Denny Triangle edge, frequently sought by buyers working in SLU. Belltown's largest building with the most extensive amenity package in the corridor.
View Building Profile →SLU Condo Specialist
South Lake Union has the highest buyer competition of any Seattle condo neighborhood because the pool of qualified buyers near Amazon's campus is consistently large. That means strong buildings stay strong and weak buildings get exposed quickly.
I track SLU buildings closely because the difference between a great deal and an overpriced unit in a struggling HOA can easily be $100,000 or more over a five-year hold. My clients buy SLU condos with full knowledge of the HOA financials, the building's resale trajectory, and the rental cap status before they write an offer.
Tell me your budget and priorities and I will identify which SLU or Denny Triangle buildings represent the best current opportunity.