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High-Visibility Corner Retail Office Flex
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921 Alder Ave, Sumner, WA 98390

High-visibility corner space with drive-through service and divisible layout options plus on-site and street parking.

Space Size6,434 SF
Days on Market286

Property Features for 921 Alder Ave

General Information

Standard status Active
Size 6,434 SF
Property subtype RETAIL
Lease Type NNN

Amenities

Drive Through Service

Spaces For Lease

at 921 Alder Ave Contact us

Prime Main Street Sumner - Retail For Lease $25/SF/Yr

Size
6,434 SF
Type
RETAIL
Lease Type
NNN
Availability
AVAILABLE
Downtown Sumner Retail | Office | Flex 921 Alder Ave & Main Street Sumner, WA 98390 ………………………………… High...
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Listing Agency: Turbak Commercial Real Estate, LLC
Listed By: Eric Turbak
Source: Moodyscre
Added: Dec 1, 2025 Changed: Sep 9 Last Checked: Sep 12 at 10:31AM

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 Turbak Commercial Real Estate, LLC

Investment Insights

Based on property information with market context.

This downtown Sumner retail, office, and flex space offers a high-visibility corner location with drive-through service. The space is available with divisible layout options to fit different operating needs.

On-site and street parking are available for customers and visitors. The property is located at 921 Alder Ave near Main Street.

With its corner positioning and drive-through configuration, the layout is designed to support a range of day-to-day commercial uses within a flexible footprint.

Key Highlights

  • Downtown Sumner retail/office/flex space at 921 Alder Ave & Main Street (Sumner, WA 98390)
  • High‑visibility corner location
  • Drive‑through service

Property Analytics

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Open Analytics

Current Use

Trout Lodge Hotel & Motel Combat Sports (Bike/Boat/Book/etc) Store Olson Donald W ... Alternative Medicine Practice Billings Electric Electrical Service Ben Chimney Sweep ... General Contractor

Suggested Use

Top Pick Barber Shop Locksmith Carpet & Flooring Store Storage Facility Grocery & Convenience Store Computer & Electronic Repair

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
$3.75 /SF/Yr
CAM

Location Intelligence

Trade Area within ½ mile

793
Businesses Nearby

Demographics for 98390, WA

11,727
Population
4,836
Households
2.4
Avg Household Size
39
Median Age
23%
College-Educated
91%
High-School Grad
9.2 sq mi
ZIP Area
1,275
Density / Sq Mi
$97,815
Median Household Income
$56,909
Median Earnings
$1,886
Median Rent
$471,500
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Office in West region

11% 2019
14.1% 2020
15.5% 2021
17.2% 2022
19.9% 2023
21% 2024
20.8% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Retail space - High-visibility corner space with drive-through service and divisible layout options plus on-site and street parking.
Where is this retail space located?
The property is located at 921 Alder Ave Sumner, WA.
What is the lease rate?
The lease rate is $25 SF/Yr.
What are key features of this property?
This property features: Downtown Sumner retail/office/flex space at 921 Alder Ave & Main Street (Sumner, WA 98390); High‑visibility corner location; Drive‑through service
(253) 293-7001 Call to check price and availability
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