Exemptions for improvement
Improvements made to a single family dwelling can be exempt for three years after completion. Taxpayers must file a notice of intent to construct with the assessor prior to completion of the improvement (RCW 84.36.400).
Taxing district changes
Taxing district annexations or changes must be submitted to DOR within 30 days of receipt (WAC 458-12-140[5]).
Destroyed property
The value of destroyed real or personal property may be reduced the year destruction occurs. Claims must be submitted to the assessor within three years of destruction (Chapter RCW 84.70).
Senior citizens and disabled persons deferrals
Senior citizens and disabled persons claiming deferment of special assessments and/or real property taxes must file with the assessor no later than 30 days before the tax or assessment is due (RCW 84.38.040).
Levy appeals
Taxpayers must file an appeal on levies to DOR no later than 10 days after levies are made (RCW 84.08.140).
Real property assessment changes
Notice of a change in the value of real property must be given by the assessor to the taxpayer within 30 days of appraisal. Exception: no notices may be mailed between Jan. 15 and Feb. 15 (RCW 84.40.0450).