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The Clapp Team

Sales & Leasing of Office, Healthcare, & Flex Properties
in the Greater South King County Market
Contact

Brian Clapp

Executive Vice President | Shareholder T 206.248.7316 brian.clapp@kidder.com View Profile

Spencer Clapp

First Vice President | Shareholder T 206.248.7427 spencer.clapp@kidder.com View Profile

Your Advantage in the South Sound Office/Flex Market

Brian and Spencer Clapp form a results driven brokerage team specializing in the sale and leasing of office, healthcare, and flex properties throughout the greater South King County markets.

Together, they offer deep transactional experience, strong local market knowledge, and a client first approach grounded in clear communication and dependable follow through. Brian & Spencer bring more than 30 years at Kidder Mathews, with hundreds of completed commercial real estate transactions totaling over 10 million square feet. They provide targeted market analysis, location specific insights, and a data driven advisory style. Their combined expertise provides clients with informed guidance and exceptional service across all stages of the real estate process.

Last 10 Year Transaction Snapshot

$433M

total deal volume

2.4M+ SF

sale negotiations

2M+ SF

lease negotiations

 

Meet the Team

For over 23 years, Brian has assisted landlords/sellers and tenants/buyers with property analysis, and the negotiation process, as it relates to leasing and selling or purchasing properties. Brian is a highly motivated and responsive professional who prides himself on his follow through and communications skills.

Spencer brings over 6 years of targeted market analysis, location specific insights, and a data driven advisory style shaped by his business marketing degree and competitive athletics background. Their combined expertise provides clients with informed guidance and exceptional service across all stages of the real estate process.

Available Properties

The team specializes in the sale and leasing of office, healthcare, and flex properties throughout the greater South King County markets.

Select Client List

Signature Assignments over the Years

542K SF
Lease & Sale

SeaTac Office Center

500K SF
Lease & Sale

Gateway Corporate Center in Tukwila

330K SF
Lease

Time Square in Renton

200K SF
Lease & Sale

Washington Tech Center in Renton

173K SF
Lease

Stadium Innovation Center project

150K SF
Lease

Oakesdale Center in Renton

64K SF
Lease & Sale

Southcenter Place project in Tukwila

40K SF
Representation

Kiewit Corporation in Renton & Federal Way

Let's Keep in Touch

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