7707 SE 29th St, Mercer Island, WA 98040

Listing office Newmark b***@nmrk.com Show Phone

Listing date Jun 26, 2026

Source Moodyscre

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 Newmark

Report an issue

---

Overview

The property at 7707 SE 29th Street includes existing improvements consisting of a fully leased one-story building and an associated parking lot. The current configuration provides an operating asset with ongoing occupancy, while the site can also support planning for future development or re-tenanting.

Situated in the heart of Downtown Mercer Island, the location offers walkability to restaurants, shopping, and parks. The site is described as having excellent proximity to transportation, supporting convenient access for employees, customers, and visitors.

For buyers and operators seeking a commercial site that combines an income-producing component with redevelopment flexibility, this offering provides both a usable built asset and parking on site. It may fit a range of strategies, including holding the existing improvements while preparing for long-term occupancy or development planning.

Suggested Use

Auto Repair Shop Grocery & Convenience Store Hotel & Motel Clothing & Fashion Store (Bike/Boat/Book/etc) Store Garden Center Storage Facility Catering Service Cosmetic Store Arcade & Gaming Center

Zoning and permitted uses should be independently verified with local authorities.

Location Insight

• Map
• Local Demand

City

Mercer Island

County

King

State

Washington

Longitude

-122.2344066

Latitude

47.5840732

FAQs

What type of property is this?

Parking lot & garage - Fully leased one-story building with parking lot supports current income while positioning for future development or new occupancy.

Where is this parking lot & garage located?

The property is located at 7707 SE 29th St Mercer Island, WA.

What are key features of this property?

This property features: Development site at 7707 SE 29th Street with a fully leased 1‑story building and parking lot; Designed to support current income while planning for future development or new occupancy; Located in Downtown Mercer Island with high walkability to restaurants, shopping, and parks