129,233 SF Mixed-Use Business Park & Self-Storage Facility on Bainbridge Island
9727 Coppertop Loop NE, Bainbridge Island, WA
Coppertop Park & Self-Storage is a vibrant business park on Bainbridge Island that offers commercial office space for a variety of businesses, as well as heated and secure storage.
The park features durable, post-and-beam steel construction, copper-coated metal roofs, city utilities, and fiber-optic internet.
Uses span retail, office, light industrial, and a modern self-storage facility with 176 climate-controlled units.
129,233 SF
Total Size
7.26 AC
Total land
12
buildings
investment highlights
Trophy Investment Opportunity
A combined 7.26-acre, 12-building mixed-use business park showcasing high-quality construction, modern building systems, and flexible layouts—enhanced by distinctive architectural design and exceptional curb appeal.
Below-Market In-Place Rent
$17.29/SF NNN average in-place rent vs. submarket $24.72/SF NNN average retail rent. In-place storage rent $2.08/SF vs. $2.21/SF asking.
Low Submarket Vacancy
4.4% across Bainbridge Island commercial space.
Convenient Location Near Downtown & Ferry
Located on Sportsman’s Road near Highway 305 just 2.5 miles north of busy downtown Winslow (Bainbridge Island) and the Washington State Ferry Terminal.
Affluent Bainbridge Submarket
Just seven miles west of Seattle and accessible by a 35-minute ride on Washington’s busiest ferry route, the property benefits from proximity to Bainbridge’s affluence, where average household incomes are $164,868 within five miles of Coppertop Park.
High Barriers to Entry
Strict development regulations and limited commercially zoned land within the Business/Industrial zone create a highly competitive environment with minimal new supply.
Self-Storage Zoning Restrictions
Recent code amendments removed self-storage development, thereby eliminating future supply.
Diversified Income & Stable Occupancy
A mix of retail, office, light industrial, and self-storage tenants provide stable cash flow, reduced risk, and consistently high occupancy — currently 95.5% leased to a diverse, long-term tenant base with minimal turnover.
Storage Value-Add Potential
Immediate opportunity to enhance profitability through staffing and technology optimization, boosting revenue through increased occupancy and rental increases.
Island’s Premier Storage Facility
Modern, fully climate-controlled (heated, cooled, and humidity-controlled) facility with comprehensive security features and an upgraded, professional aesthetic.
coppertop self-storage
9440 Sportsman Club Road NE, Bainbridge Island, WA
A two-story, 100% climate-controlled self-storage facility with drive-up access on both levels
176
Total units
62
Drive-up units
114
Interior units
34,073 sf
net rentable area
194 sf
average unit size
2018
Year built
Location
Bainbridge Island is a vibrant community just a short ferry ride from downtown Seattle.
With a population of 24,825 (2020 census), it is the second largest city in the county and offers the charm of an island town with convenient access to the region. The island is connected to Seattle via the Washington State Ferries and to the Kitsap Peninsula and Suquamish Indian Reservation by State Route 305 across the Agate Pass Bridge.
Framed by Puget Sound, Port Orchard Bay, Rich Passage, and Agate Pass, Bainbridge boasts more than 50 miles of scenic shoreline dotted with bays and inlets. Its natural beauty makes it a haven for outdoor recreation, from boating and kayaking to cycling and hiking.
The island features four centers of commerce—Winslow, Lynwood Center, Fletcher Bay (Island Center), and Rolling Bay. Winslow serves as the bustling downtown core, with boutique shopping, local dining, and cultural attractions, while Lynwood Center offers additional restaurants and a boutique hotel on the south end.
Vibrant tenant mix reflects the park’s versatility
Current occupants represent food and beverage, fitness and recreation, healthcare, professional services, and manufacturing. Notable businesses include Bainbridge Brewing, Bainbridge Organic Distillers, Storyville Coffee, Island Rock Gym, Bainbridge Ballet, and New Motion Physical Therapy
Exclusively listed by
Kidder Mathews is the largest independent commercial real estate firm in the Western U.S., with 900 real estate professionals and staff in 19 offices in Washington, Oregon, California, Nevada, and Arizona. For more information, visit kidder.com.