Inside the Numbers: 2025 Apartment Development Pipeline Report
Our Apartment Development Pipeline Report is here — tracking the regional inventory of 400,000 apartment units across four counties and detailing the 140,000+ units of apartments in the development pipeline.We break down record apartment deliveries, a steep drop in new starts, and big shifts in Seattle’s urban neighborhoods. This month, we’re also closing 11 transactions and launching several marquee development sites.
WATCH the full video for the numbers and trends shaping Western Washington’s apartment market.
For the full analysis, dive into our 56 page report 2025 Seattle & Puget Sound Apartment Development Pipeline, released August 12th.
DYLAN SIMON
Executive Vice President
206.414.8575
JD FULLER
Senior Associate
206.665.3272
Dylan and JD are two of the most active institutional brokers in Seattle and the Puget Sound region, specializing in the sale of apartment buildings and development land across Washington state.

