Contact Property

One Union Square - Availability Details

600 University Street, Seattle, WA 98101

  • For Lease $38.00 - $42.00/SF/YR
  • Property Type Office - General Office
  • Property Size 657,531 SF
  • Lot Size 0.84 Acre
  • Parking Spaces Avail. 420
  • Parking Ratio 0.64 / 1,000 SF
  • Property Tenancy Multi-Tenant
  • LEED Certified Platinum
  • Building Class A
  • Year Built 1980
  • Date Updated Nov 4, 2022

Want more info on this listing?

Reach out to the broker for more info on lease terms and amenities

Spaces Available

22nd Floor #2200 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 13,065 SF
  • Floor 22
  • Divisible Space 13,065 - 13,065 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Tim Holt

Washington Holdings

(206) 613-5300

broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

8th Floor #830 see moresee less
  • Space Type Medical Office
  • Lease Rate Contact for pricing
  • Total Space Available 1,037 SF
  • Floor 8
  • Divisible Space 1,037 - 1,037 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Tim Holt

Washington Holdings

(206) 613-5300

broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

25th Floor #2528 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 6,782 SF
  • Floor 25
  • Divisible Space 6,782 - 6,782 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Tim Holt

Washington Holdings

(206) 613-5300

broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

21st Floor #2100 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 18,911 SF
  • Floor 21
  • Divisible Space 18,911 - 18,911 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Tim Holt

Washington Holdings

(206) 613-5300

broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

13th Floor # Not Known see moresee less
  • Space Type General Office
  • Lease Rate $38.00/SF/YR
  • Total Space Available 8,850 SF
  • Floor 13
  • Divisible Space 8,850 - 8,850 SF
  • Available Date Immediate
  • Renewal Option No
  • Sublease Yes
broker

Jane Blair

CBRE

(206) 292-6125

#1400 see moresee less
  • Space Type General Office
  • Lease Rate $38.00/SF/YR
  • Total Space Available 18,911 SF
  • Floor 14
  • Divisible Space 18,911 - 18,911 SF
  • Available Date TBD
  • Renewal Option No
  • Sublease Yes
broker

Jane Blair

CBRE

(206) 292-6125

#1900 see moresee less
  • Space Type General Office
  • Lease Rate $42.00/SF/YR
  • Total Space Available 3,981 SF
  • Floor 19
  • Divisible Space 3,981 - 3,981 SF
  • Available Date Immediate
  • Renewal Option No
  • Sublease Yes
broker

Jane Blair

CBRE

(206) 292-6125

17th Floor #1701 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 3,066 SF
  • Floor 17
  • Divisible Space 3,066 - 3,066 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Tim Holt

Washington Holdings

(206) 613-5300

broker

Mick Newell

Washington Holdings

(206) 613-5318

17th Floor #1708 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 1,211 SF
  • Floor 17
  • Divisible Space 1,211 - 1,211 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Tim Holt

Washington Holdings

(206) 613-5300

broker

Mick Newell

Washington Holdings

(206) 613-5318

20th Floor #2004 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 1,400 SF
  • Floor 20
  • Divisible Space 1,400 - 1,400 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Tim Holt

Washington Holdings

(206) 613-5300

broker

Mick Newell

Washington Holdings

(206) 613-5318

23rd Floor #2301 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 913 SF
  • Floor 23
  • Divisible Space 913 - 913 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Tim Holt

Washington Holdings

(206) 613-5300

broker

Mick Newell

Washington Holdings

(206) 613-5318

30th Floor #3011 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 812 SF
  • Floor 30
  • Divisible Space 812 - 812 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Tim Holt

Washington Holdings

(206) 613-5300

broker

Mick Newell

Washington Holdings

(206) 613-5318

28th Floor #2800 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 2,761 SF
  • Floor 28
  • Divisible Space 2,761 - 2,761 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Tim Holt

Washington Holdings

(206) 613-5300

broker

Mick Newell

Washington Holdings

(206) 613-5318

9th Floor #900 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 6,014 SF
  • Floor 9
  • Divisible Space 6,014 - 6,014 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

broker

Tim Holt

Washington Holdings

(206) 613-5300

10th Floor #1012 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 3,236 SF
  • Floor 10
  • Divisible Space 3,236 - 3,236 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

broker

Tim Holt

Washington Holdings

(206) 613-5300

10th Floor #1028 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 2,821 SF
  • Floor 10
  • Divisible Space 2,821 - 2,821 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

broker

Tim Holt

Washington Holdings

(206) 613-5300

11th Floor #1100 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 18,437 SF
  • Floor 11
  • Divisible Space 18,437 - 18,437 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

broker

Tim Holt

Washington Holdings

(206) 613-5300

18th Floor #1800 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 18,936 SF
  • Floor 18
  • Divisible Space 18,936 - 18,936 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Tim Holt

Washington Holdings

(206) 613-5300

broker

Mick Newell

Washington Holdings

(206) 613-5318

23rd Floor #2305 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 2,450 SF
  • Floor 23
  • Divisible Space 2,450 - 2,450 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Tim Holt

Washington Holdings

(206) 613-5300

broker

Mick Newell

Washington Holdings

(206) 613-5318

4th Floor #400 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 12,636 SF
  • Floor 4
  • Divisible Space 12,636 - 12,636 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Tim Holt

Washington Holdings

(206) 613-5300

28th Floor #2828 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 2,795 SF
  • Floor 28
  • Divisible Space 2,795 - 2,795 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Tim Holt

Washington Holdings

(206) 613-5300

3rd Floor #320 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 2,517 SF
  • Floor 3
  • Divisible Space 2,517 - 2,517 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

broker

Tim Holt

Washington Holdings

(206) 613-5300

4th Floor #416 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 1,678 SF
  • Floor 4
  • Divisible Space 1,678 - 1,678 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

broker

Tim Holt

Washington Holdings

(206) 613-5300

16th Floor #1617 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 1,058 SF
  • Floor 16
  • Divisible Space 1,058 - 1,058 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

broker

Tim Holt

Washington Holdings

(206) 613-5300

13th-14th Floor #1312 & 1400 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 28,310 SF
  • Floor 13-14
  • Divisible Space 28,310 - 28,310 SF
  • Available Date Jul 1, 2023
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

broker

Tim Holt

Washington Holdings

(206) 613-5300

20th Floor #2000 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 6,161 SF
  • Floor 20
  • Divisible Space 6,161 - 6,161 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

broker

Tim Holt

Washington Holdings

(206) 613-5300

24th Floor #2420 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 4,346 SF
  • Floor 24
  • Divisible Space 4,346 - 4,346 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

broker

Tim Holt

Washington Holdings

(206) 613-5300

30th Floor #3000 see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 8,042 SF
  • Floor 30
  • Divisible Space 8,042 - 8,042 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

broker

Tim Holt

Washington Holdings

(206) 613-5300

29th Floor see moresee less
  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 6,512 SF
  • Floor 29
  • Divisible Space 6,512 - 6,512 SF
  • Available Date Immediate
  • Renewal Option No
  • Sublease Yes
  • Sublease Expiry Oct 31, 2026
broker

Austin Arper

Flinn Ferguson

(206) 626-0898

Location

  • Walk Score ® Walker's Paradise (99)
  • Transit Score ® Rider's Paradise (100)
  • Bike Score ® Very Bikeable (76)
Powered by Walk Score ®
  • City Seattle, WA
  • Neighborhood Seattle Central Business District
  • Zip Code 98101
  • Market Seattle

Points of Interest

University Street Station (entrance 1)

0.22 miles

University Street

0.23 miles

Westlake

0.24 miles

Westlake Station

0.24 miles

University Street Station (entrance 4)

0.24 miles

University Street Station (entrance 2, 3)

0.27 miles

Westlake Center

0.27 miles

Pioneer Square Station

0.45 miles

Westlake & 7th

0.45 miles

Pioneer Square

0.49 miles

76

0.45 miles

7-Eleven

1.00 miles

Shell

3.62 miles

Chevron

4.17 miles

Chevron

5.14 miles

Shell

5.26 miles

Chevron

5.61 miles

Tesla Supercharger

6.06 miles

ChargePoint

6.23 miles

Chevron

6.39 miles

IBM Building Parking

0.09 miles

Diamond Parking

1.08 miles

Woodland Park North Tennis Courts

4.16 miles

Moon Date

6.46 miles

Main Parking Lot

6.52 miles

South Bellevue Park and Ride garage

6.83 miles

Lot G

7.33 miles

The Neighborhood Church Park & Ride

8.31 miles

Community Center Parking

9.55 miles

Lot S5

9.82 miles

Sheraton Seattle

0.09 miles

The Paramount Hotel

0.25 miles

Green Tortoise Hostel

0.35 miles

Hotel Max

0.38 miles

The Alexis Royal Sonesta Hotel Seattle

0.41 miles

Pensione Nichols B&B

0.48 miles

The Corona

0.49 miles

Silver Cloud Broadway

0.56 miles

City Hostel Seattle

0.75 miles

citizenM

0.78 miles

Ross

0.25 miles

Nordstrom Flagship Store

0.25 miles

Pacific Place

0.26 miles

H Mart

0.38 miles

Whole Foods Market

0.66 miles

QFC

1.01 miles

Coast Guard Exchange

1.41 miles

Lyon's Grocery

2.01 miles

Arboretum Court

2.23 miles

Ken's Market

2.57 miles

Contacts

broker

Tim Holt

Washington Holdings

(206) 613-5300

broker

Mark Barbieri

Washington Holdings

(206) 613-5316

broker

Mick Newell

Washington Holdings

(206) 613-5318

Frequently Asked Questions

How many active listings are there at One Union Square?

At present, there are 29 spaces listed at One Union Square.

What is the total square footage of One Union Square?

One Union Square totals 657,531 square feet, of which 207,649 square feet is rentable.

What year was One Union Square built and finished?

One Union Square was completed in 1980.

Contact One Union Square

1Main information

2Extra information

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