True
Space Available For Lease 18
500 Union Street #202 |
Professional services build out with perimeter private offices
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #325 |
Rent ready. Kitchenette and private offices. Fully furnished.
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #350 |
Fully furnished spec suite with polished concrete floors and open ceiling
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #400 |
Three private offices and kitchen.
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #407 |
Private office
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #435 |
Conference rooms, private offices, reception and kitchenette.
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #503 |
Can be combined with Suite 510 for 2,244 RSF.
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #506/508/202 |
Two-level professional services space with a retail presence fronting Union Street. 5,045 RSF on the ground floor + 6,256 RSF on the second floor
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #510 |
Can be combined with Suite 503 for 2,244 RSF.
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #620 |
Northwest corner suite, conference rooms, reception and kitchenette.
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #650A |
456 RSF Private office, conference room, open work area Available with 90 days’ notice, beginning 10/1/26
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #650B |
2,702 RSF Private office, conference room, open work area, and kitchenette Available 10/1/26
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #800 |
Private offices, conference rooms, reception and kitchenette.
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #801 |
Private offices, conference rooms, and a kitchen/break room
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #810 |
Three offices and kitchen.
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #927 |
Law firm space, open work area, conference room, private offices and kitchenette.
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #940 |
Private offices, conference room, open work areas and kitchenette.
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
500 Union Street #950 |
Rent ready. Private offices, open work area, kitchenette and conference room.
Damon McCartney
Broderick Group
Lauren Hallgrimson
Broderick Group |
Contacts
Broderick Group
Broderick Group
Property Details
- Property Type Office - General Office
- Property Size 117,311 SF
- Lot Size 0.32 Acre
- Parking Spaces Avail. 127
- Parking Ratio 1.09 / 1,000 SF
- Property Tenancy Multi-Tenant
- LEED Certified Gold
- Building Class B
- Year Built 1958
- Date Updated May 25, 2026
Reach out to the broker for more info on lease terms and amenities
Getting around
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99/100
Walk Score ®
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100/100
Transit Score ®
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75/100
Bike Score ®
Location
- City Seattle, WA
- Neighborhood Seattle Central Business District
- Zip Code 98101
- Market Seattle
Points of Interest
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5th Avenue & Pine Street
0.15 miles
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5th Avenue
0.17 miles
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3rd Avenue & Pine Street
0.19 miles
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Westlake Hub
0.25 miles
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Westlake And 7th
0.38 miles
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Pioneer Square Station
0.48 miles
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Pioneer Square
0.53 miles
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Westlake & 9th-Denny
0.57 miles
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Seattle
0.58 miles
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Broadway & Marion
0.64 miles
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ChargePoint
0.23 miles
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76
0.56 miles
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Greenlots
0.57 miles
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Blink
0.58 miles
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EVgo
0.75 miles
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Shell
0.75 miles
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Electrify America
0.95 miles
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7-Eleven
1.10 miles
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Volta
1.43 miles
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Charge Seattle
2.70 miles
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6th Avenue Garage - Hilton Seattle Parking
0.08 miles
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IBM Building Parking
0.12 miles
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Decatur Building
0.12 miles
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Century Square Garage
0.13 miles
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Cobb Garage
0.15 miles
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Sorreano Parking Garage
0.18 miles
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Olympic Garage
0.19 miles
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West Edge Garage
0.20 miles
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1201 Third Avenue Parking
0.22 miles
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Midtown Parking
0.25 miles
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Hilton Motif Seattle
0.05 miles
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Sheraton Seattle
0.07 miles
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Hilton Seattle
0.08 miles
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Fairmont Olympic Hotel
0.13 miles
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Hotel Theodore
0.16 miles
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Crowne Plaza Seattle Downtown
0.17 miles
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Grand Hyatt Seattle
0.18 miles
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W Hotel Seattle
0.19 miles
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Hotel Seattle
0.19 miles
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Hotel Vintage
0.20 miles
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Ross
0.14 miles
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Nordstrom
0.17 miles
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Westlake Center
0.20 miles
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Pacific Place
0.20 miles
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Target
0.22 miles
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H Mart
0.27 miles
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Metropolitan Deli + Cafe
0.43 miles
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Dan's Belltown Grocery
0.55 miles
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Whole Foods Market
0.60 miles
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Saveway Grocery
0.61 miles
500 Union Street Listing Brief
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Leasing rates here can depend on a variety of factors, including the quality rating of the property (property class or building class), the position of the available space within the building, any unique attributes that the listed space may include, as well as on the availability of on-site or nearby amenities. Reach out using the contact form available on this page to schedule a tour or to get more detailed information on the most modern facilities and amenities that 500 Union Street has to offer.
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The property offers a parking ratio of 1.09 / 1,000 SF, which translates to a total of 127 parking spaces. See the listing area details for information and ratings regarding the degree of walkability in the neighborhood, the accessibility and frequency of public transit options, as well as the level of availability and quality of biking infrastructure in the area. What’s more, you can use the interactive map for a good overview of the area. Location details also include a breakdown of distance from the property to several essential amenities and points of interest, which may include parking facilities, fuel stations, stores, or hotels.
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This property is in the Seattle Central Business District neighborhood of Seattle and located within zip code 98101.
500 Union Street was originally completed in 1958 and is rated class B. The building includes 117,311 square feet, of which 52,943 square feet is rentable office space.