Onni South Lake Union

Onni South Lake Union Now leasing, move in today! Experience unparalleled living at Onni South Lake Union.

We moved! Onni South Lake Union is now part of Rent Onni. Same community, same great living experience—now with everythi...
11/03/2025

We moved! Onni South Lake Union is now part of Rent Onni. Same community, same great living experience—now with everything Onni under one roof.

Follow us at Rent Onni to stay up to date with the latest availability and community updates, all designed to elevate your lifestyle.

Sun-drenched days + skyline reflections = summer at OSLU.
07/31/2025

Sun-drenched days + skyline reflections = summer at OSLU.

Fourth of July in the city hits different. Fireworks over the lake, skyline sparkling — and you’ve got the best seat in ...
07/04/2025

Fourth of July in the city hits different. Fireworks over the lake, skyline sparkling — and you’ve got the best seat in the house. 🎆

Laid-back luxury lives here. Our fire pit lounge is made for golden hour hangs and low-key nights under the city sky. ...
06/24/2025

Laid-back luxury lives here. Our fire pit lounge is made for golden hour hangs and low-key nights under the city sky.

Natural light, neutral tones, and city views for days. Mornings hit different at OSLU. 🌤️🛏️
06/18/2025

Natural light, neutral tones, and city views for days. Mornings hit different at OSLU. 🌤️🛏️

OSLU hits different from this angle.
06/13/2025

OSLU hits different from this angle.

Skip the missed deliveries — our Amazon Hub lockers make getting your packages easy, secure, and on your schedule. 📦✨ ...
06/05/2025

Skip the missed deliveries — our Amazon Hub lockers make getting your packages easy, secure, and on your schedule. 📦✨

Level up your workout in our state-of-the-art fitness center—just an elevator ride away.
04/30/2025

Level up your workout in our state-of-the-art fitness center—just an elevator ride away.

Sleek, bright, and thoughtfully designed. Whether you're cooking, lounging, or hosting—this is home, reimagined. ...
04/25/2025

Sleek, bright, and thoughtfully designed. Whether you're cooking, lounging, or hosting—this is home, reimagined.

Where little ones have big adventures. Our family-friendly amenities include an outdoor play zone perfect for sunny spri...
04/14/2025

Where little ones have big adventures. Our family-friendly amenities include an outdoor play zone perfect for sunny spring afternoons.

Sleek, sophisticated, and ready for you to enjoy. Our modern amenity spaces at Onni South Lake Union are designed with s...
04/10/2025

Sleek, sophisticated, and ready for you to enjoy. Our modern amenity spaces at Onni South Lake Union are designed with style and comfort in mind.

Sky-high style, grounded in comfort ☁️ Our Skyhomes bring the best of modern design, open space, and elevated living—all...
04/02/2025

Sky-high style, grounded in comfort ☁️

Our Skyhomes bring the best of modern design, open space, and elevated living—all with unbeatable views.

Address

1120 Denny Way
Seattle, WA
98109

Opening Hours

Monday 9am - 7pm
Tuesday 9am - 7pm
Wednesday 9am - 7pm
Thursday 9am - 7pm
Friday 9am - 7pm
Saturday 9am - 7pm
Sunday 9am - 7pm

Telephone

+18332890263

Website

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