// Exemption

ADU units for low income households

Property Tax exemption · RCW 84.36.400(2) · enacted 2023

All exemptions & deductions

Details

Citation
RCW 84.36.400(2)
Study reference
E1796-1
Tax type
Property Tax
Preference type
Exemption
Category
Other
Year enacted
2023
End date
None scheduled

Fiscal impact (2024 study estimates)

Revenue if repealed — local ($M)
FY 2024: 0 · FY 2025: I · FY 2026: I · FY 2027: I
Revenue if repealed — state ($M)
FY 2024: 0 · FY 2025: 0 · FY 2026: 0 · FY 2027: 0
Taxpayer savings — local ($M)
FY 2024: I · FY 2025: I · FY 2026: I · FY 2027: I
Taxpayer savings — state ($M)
FY 2024: I · FY 2025: I · FY 2026: I · FY 2027: I

CTI = confidential taxpayer information · D = unable to disclose

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This is reference data from the 2024 study — not advice, and 2025–26 legislation may have changed it. Three ways to go deeper: