WASHINGTON STATE APARTMENT MARKET REPORT – SPRING 2018 Vacancy Summary The statewide apartment vacancy rate decreased from 3.7% to 2.7% in Spring 2018. While there is variability among the individual county rates, all counties included in the survey had vacancy rates below 5%, which is usually considered the threshold for a tight rental market. An acute shortage of rental units is typically characterized as a vacancy rate below 3%. This was the case in thirteen counties. The maps below provide details on county vacancy rates and movements since the corresponding period last year, Spring 2017.
Washington Center for Real Estate Research