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Two-Level Office Space with Retail Presence
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500 Union St, Seattle, WA 98101

Two-level office space with street-facing retail presence, featuring separate ground and second-floor areas.

Property Size11,301 SF
Days on Market396

Property Features for 500 Union St

General Information

Standard status Active
Size 11,301 SF
Net Rentable 11,301 SF
Property subtype OFFICE

Space & Availability

Available Space 11,301 SF
Floor Ground Floor, 2
Space Use Office
Listing Agency: Broderick Group, Inc.
Listed By: Damon McCartney
Source: Moodyscre
Added: Jul 2, 2025 Changed: Jul 30 Last Checked: Aug 1 at 4:14AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Broderick Group, Inc.

Investment Insights

Based on property information with market context.

Two-level professional services space with a retail presence fronting Union Street, configured for split occupancy between floors. The ground floor offers 5,045 RSF, with an additional 6,256 RSF on the second floor.

The space is located at 500 Union St in Seattle, WA 98101, providing direct street exposure along Union Street for tenant branding and customer interaction. The building’s two-floor layout supports operations that benefit from a street-facing component combined with additional upper-level space.

Ground floor and second-floor areas total 11,301 SF and can be used to support professional services with a retail-forward presentation at the street level.

Key Highlights

  • Two‑level professional services space with retail presence
  • 5,045 RSF on the ground floor
  • 6,256 RSF on the second floor

Property Analytics

Current Use

Heery International Construction Company Medix Employment Agency Siderius Lonergan & Martin ... Law Firm LabKey Software (Bike/Boat/Book/etc) Store Roen Associates - Seattle Construction Company

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Pet Grooming Service Electrical Service Pet Store Clothing & Fashion Store Pet Store & Service

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

NNN (Triple Net)
Lease Type

Location Intelligence

Trade Area within ½ mile

23,240
Businesses Nearby

Demographics for 98101, WA

16,237
Population
13,193
Households
1.2
Avg Household Size
36
Median Age
71%
College-Educated
96%
High-School Grad
0.5 sq mi
ZIP Area
32,474
Density / Sq Mi
$128,143
Median Household Income
$106,620
Median Earnings
$2,476
Median Rent
$741,400
Median Home Value

Market

Lease Benchmarks for Seattle, WA

$29.99 /SF/Yr
Avg Asking Price
$4.18–$900 /SF/Yr
Price Range
3,002 SF
Avg Space Size

Vacancy Rate% for Office in Seattle, WA

8.5% 2019
13.4% 2020
17.6% 2021
19.5% 2022
24.3% 2023
30% 2024
32.3% 2025
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Frequently Asked Questions

What type of property is this?
Office units - Two-level office space with street-facing retail presence, featuring separate ground and second-floor areas.
Where is this office units located?
The property is located at 500 Union St Seattle, WA.
What are key features of this property?
This property features: Two‑level professional services space with retail presence; 5,045 RSF on the ground floor; 6,256 RSF on the second floor
(206) 838-7633 Call to check price and availability
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