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705 Union Station 705 5th Ave S 2,002 - 22,223 sq ft of 4-Star Office Space Available in Seattle, WA 98104

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ALL AVAILABLE SPACES(4)

Display Rent as

  • SPACE
  • SIZE
  • TERM
  • RATE
  • USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste 100
  • 2,002 sq ft
  • Negotiable
  • Upon Application Upon Application Upon Application Upon Application
  • Office
  • Full Fit-Out
  • Now

New improvements to Suite and common area upgraded in 2022.

  • Fully Fit-Out as Standard Office
  • Space is in Excellent Condition
  • Mostly Open Floor Plan Layout
  • 3rd Floor, Ste 325
  • 6,043 sq ft
  • Negotiable
  • Upon Application Upon Application Upon Application Upon Application
  • Office
  • Full Fit-Out
  • Now
  • Fully Fit-Out as Standard Office
  • Can be combined with additional space(s) for up to 16,047 sq ft of adjacent space
  • Mostly Open Floor Plan Layout
  • 3rd Floor, Ste 350
  • 10,004 sq ft
  • Negotiable
  • Upon Application Upon Application Upon Application Upon Application
  • Office
  • Full Fit-Out
  • Now
  • Fully Fit-Out as Standard Office
  • Can be combined with additional space(s) for up to 16,047 sq ft of adjacent space
  • Mostly Open Floor Plan Layout
  • 8th Floor, Ste 800
  • 4,174 sq ft
  • Negotiable
  • Upon Application Upon Application Upon Application Upon Application
  • Office
  • Full Fit-Out
  • Now

Move-in ready spec suite. View the space: https://my.matterport.com/show/?m=c3QARxwL4MV

  • Fully Fit-Out as Standard Office
  • Mostly Open Floor Plan Layout
Space Size Term Rate Space Use Condition Available
1st Floor, Ste 100 2,002 sq ft Negotiable Upon Application Upon Application Upon Application Upon Application Office Full Fit-Out Now
3rd Floor, Ste 325 6,043 sq ft Negotiable Upon Application Upon Application Upon Application Upon Application Office Full Fit-Out Now
3rd Floor, Ste 350 10,004 sq ft Negotiable Upon Application Upon Application Upon Application Upon Application Office Full Fit-Out Now
8th Floor, Ste 800 4,174 sq ft Negotiable Upon Application Upon Application Upon Application Upon Application Office Full Fit-Out Now

1st Floor, Ste 100

Size
2,002 sq ft
Term
Negotiable
Rate
Upon Application Upon Application Upon Application Upon Application
Space Use
Office
Condition
Full Fit-Out
Available
Now

3rd Floor, Ste 325

Size
6,043 sq ft
Term
Negotiable
Rate
Upon Application Upon Application Upon Application Upon Application
Space Use
Office
Condition
Full Fit-Out
Available
Now

3rd Floor, Ste 350

Size
10,004 sq ft
Term
Negotiable
Rate
Upon Application Upon Application Upon Application Upon Application
Space Use
Office
Condition
Full Fit-Out
Available
Now

8th Floor, Ste 800

Size
4,174 sq ft
Term
Negotiable
Rate
Upon Application Upon Application Upon Application Upon Application
Space Use
Office
Condition
Full Fit-Out
Available
Now

1st Floor, Ste 100

Size 2,002 sq ft
Term Negotiable
Rate Upon Application
Space Use Office
Condition Full Fit-Out
Available Now

New improvements to Suite and common area upgraded in 2022.

  • Fully Fit-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition

3rd Floor, Ste 325

Size 6,043 sq ft
Term Negotiable
Rate Upon Application
Space Use Office
Condition Full Fit-Out
Available Now

  • Fully Fit-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 16,047 sq ft of adjacent space

3rd Floor, Ste 350

Size 10,004 sq ft
Term Negotiable
Rate Upon Application
Space Use Office
Condition Full Fit-Out
Available Now

  • Fully Fit-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 16,047 sq ft of adjacent space

8th Floor, Ste 800

Size 4,174 sq ft
Term Negotiable
Rate Upon Application
Space Use Office
Condition Full Fit-Out
Available Now

Move-in ready spec suite. View the space: https://my.matterport.com/show/?m=c3QARxwL4MV

  • Fully Fit-Out as Standard Office
  • Mostly Open Floor Plan Layout

FEATURES AND AMENITIES

  • Atrium
  • Property Manager on Site
  • Signage
  • Energy Star Labelled
  • Balcony

PROPERTY FACTS

Property Type
Office
Year Built
2001
LoopNet Rating
4 Star
Number of Floors
11
Property Size
257,768 sq ft
Costar Property Class
A
Typical Floor Size
23,070 sq ft
Clear Internal Height
12 ft
Parking
Surface Parking
260 Covered Parking Spaces

SUSTAINABILITY

Energy Star Certified
79
ENERGY STAR certified buildings save energy and help protect the environment.

SUSTAINABILITY

ENERGY STAR® Energy Star is a program run by the U.S. Environmental Protection Agency (EPA) and U.S. Department of Energy (DOE) that promotes energy efficiency and provides simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. Thousands of industrial, commercial, utility, state, and local organizations partner with the EPA to deliver cost-saving energy efficiency solutions that protect the climate while improving air quality and protecting public health. The Energy Star score compares a building’s energy performance to similar buildings nationwide and accounts for differences in operating conditions, regional weather data, and other important considerations. Certification is given on an annual basis, so a building must maintain its high performance to be certified year to year. To be eligible for Energy Star certification, a building must earn a score of 75 or higher on EPA’s 1 – 100 scale, indicating that it performs better than at least 75 percent of similar buildings nationwide. This 1 – 100 Energy Star score is based on the actual, measured energy use of a building and is calculated within EPA’s Energy Star Portfolio Manager tool.

Walk Score®
Excellent pedestrian access (98)
Transit Score®
Rider's Paradise (100)
Bike Score®
Ideal For Cyclists (92)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures how walkable a location is.
Transit Score® measures access to public transport.
Bike Score® measures how accessible a location is by bike
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures how walkable
a location is. Transit Score®
measures access to public transport. Bike Score®
measures how accessible a location is by bike®
  • Listing ID: 23562741

  • Date on Market: 11/07/2025

  • Last Updated:

  • Address: 705 5th Ave S, Seattle, WA 98104

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