Zoning Overlays & Bonuses in Issaquah, WA (2026)
2 verified zoning overlays & bonuses rules for Issaquah, Washington, sourced directly from the municipal code and official government pages.
Verified from official government sources
Density Bonus Law
In Issaquah, the Central Issaquah development bonus program lets a project build above the base building height and floor area ratio set in Chapter 18.404 IMC, up to the maximums in Table 18.514.040, but only in exchange for a public benefit. One-third of that benefit is mandatory and two-thirds is elective. The program applies only within the Central Issaquah subarea.
Issaquah Central Issaquah Development Bonus Program Rules
Some RestrictionsIssaquah Land Use Code § 18.514.040
B. Applicability. ... The standards in this section apply to development within the Central Issaquah subarea. ... 3. Building area exceeding the base building height and/or floor area ratio (FAR) established in Chapter 18.404 IMC, Form and Intensity, may be increased to the maximums established in Table 18.514.040, Summary of Public Benefit, in accordance with the provisions of this chapter. .....
Downtown Design Guide
Issaquah's Olde Town design standards in Chapter 18.700 aim to preserve the traditional downtown core and its historic character. They cover CBD, MF-M and MF-H properties in the Olde Town subarea, supersede conflicting design standards, and are applied case by case to all development and redevelopment there.
Issaquah Olde Town Design Standards: Purpose and Coverage
Some RestrictionsIssaquah Land Use Code § 18.700.010(A)
A. The purpose and intent of the Olde Town design standards is to preserve and enhance the traditional downtown core and the historic character of the area, by emphasizing appropriate and complementary architectural, landscape and site design standards for new and redeveloped properties that: ... 2. Focus on Building and Landscaping. Buildings and vegetation should be the predominant elements o...
Looking for King County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Issaquah city rules.
Zoning Overlays & Bonuses in King County →