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JRJeff ReynoldsCompass · Seattle
Cosmopolitan

Denny Triangle · Seattle

Cosmopolitan

High-RiseBuilt 2007253 units34 stories
Jeff Reynolds

Jeff's take

Jeff Reynolds, Compass

The Cosmopolitan is a solid downtown high-rise that tends to offer more space per dollar than the newest towers, with an amenity set that holds up. A good pick for buyers who want a real one or two bedroom footprint without paying the newest-building premium.

Building intelligence

Cosmopolitan

Denny Triangle

Source: Seattle Condo Authority
Year built
2007
Units in building
253
Stories
34
Building type
High-Rise
HOA dues range
$600–$1400
Walk Score
99

Building amenities

Rooftop terrace · gym · concierge

Full HOA-health, reserves, and absorption intelligence for this building is being verified. Ask Jeff for the current read.

Seattle Condo Authority · confidence high · as of May 15, 2026 · not MLS dataFull building profile

Building information is provided by Seattle Condo Authority, separate from the MLS listing. Building owners or HOAs may request corrections or removal at legal@tidelinedata.com.

Common questions

About Cosmopolitan

When was Cosmopolitan built?

Cosmopolitan was built in 2007. It is a high-rise condominium building in Denny Triangle, Seattle.

How many units are in Cosmopolitan?

Cosmopolitan has 253 residences across 34 stories.

What are the HOA dues at Cosmopolitan?

Monthly HOA dues at Cosmopolitan typically fall in the $600–$1400 range. Dues vary by unit, so verify the current figure for any specific residence before you offer.

What amenities does Cosmopolitan offer?

Amenities at Cosmopolitan include Rooftop terrace, gym, concierge.

How walkable is the area around Cosmopolitan?

Cosmopolitan has a Walk Score of 99 out of 100, reflecting its Denny Triangle location.

Answers from Seattle Condo Authority building records, separate from the MLS listing data on this page. Verify unit-specific details before you offer.

Compare Cosmopolitan

Shortlisting? See how Cosmopolitan stacks up head to head.

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11 homes for sale

Live from NWMLS. The building details above come from Seattle Condo Authority, separate from the listing data.

Northwest MLS

Listings courtesy of NWMLS as distributed by MLS Grid. The three-tree symbol indicates a property listed by a member of the Northwest MLS.

Based on information submitted to the MLS GRID as of July 13, 2026 at 9:15 PM PDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Recent activity

What has been trading here.

Recent pending and closed sales in the building, from NWMLS. A read on demand and where prices are landing.

Sold and pending data courtesy of NWMLS. Recently closed sales within the market window.

Location & commute

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Directions
Explore Cosmopolitan on the interactive map

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