Seattle Medical Office Building Development

September 24, 2026

Hammes was engaged by a leading healthcare system on the development of a medical office building adjacent to a hospital in Greater Seattle, Washington. The asset is located within the Seattle MSA and is on the hospital campus of a regionally dominant, investment-grade-rated healthcare system. The asset is leased by the healthcare system and provides complementary services to the adjacent hospital.

The asset offers a wide range of primary and specialty care services, including obstetrics and gynecology, gastroenterology, pediatrics, oncology, lab and imaging.

Hammes Healthcare, a Hammes affiliate, served as project manager for the development.

Value Delivered

Hammes delivered an entire greater Seattle care network for a leading healthcare system — a hospital campus, a connected medical office building, and two off-campus medical office buildings — with Hammes Healthcare managing the program and Hammes Partners investing in the 191,000-square-foot on-campus medical office building. Leased to the system itself, the asset provides primary and specialty services that complement the adjacent hospital, spanning obstetrics and gynecology, gastroenterology, pediatrics, oncology, lab and imaging.

Frequently Asked Questions

What did Hammes do for the Seattle medical office building?

Hammes was engaged by a leading healthcare system on the development of a hospital campus, a connected medical office building, and two off-campus medical office buildings. Hammes Healthcare served as project manager and Hammes Partners invested in the 191,000-square-foot on-campus medical office building.

Where is the Seattle medical office building located?

The medical office building is located on a hospital campus in greater Seattle, Washington.

How large is the Seattle medical office building?

The on-campus medical office building totals 191,000 square feet.

Who leases the Seattle medical office building?

The medical office building is leased to the healthcare system and provides complementary services to the adjacent hospital.

What services are provided at the Seattle medical office building?

The facility provides a wide range of primary and specialty care services including obstetrics and gynecology, gastroenterology, pediatrics, oncology, lab and imaging.