Island County, WA Property Maintenance: Vacant Lot Maintenance (2026)
Key Facts
- Governing chapter
- Island County Code Ch. 8.28
- Applies to
- Agricultural and nonagricultural (vacant) land
- Enforcing body
- Island County Noxious Weed Control Board
- Remedy for noncompliance
- County abates; cost becomes property lien
- Interest on unpaid lien
- 12% per year if tax-collected
- Notice/appeal statute
- RCW 17.10.170 / 17.10.180
Summary
In unincorporated Island County, owners of vacant, unimproved land are held to the same noxious-weed duty as farmers. Island County Code Chapter 8.28 declares it county policy to control or eradicate noxious weeds on every parcel, agricultural or not, and lets the county abate ignored infestations at the owner's expense.
It is declared to be the policy of Island County to attempt to control or eradicate noxious weeds wherever they occur in Island County, whether on agricultural land or nonagricultural land. ... Nonagricultural land means all land not included in the definition of agricultural land, including but not limited to land zoned under chapter 17.01 or any amendment thereto for residential or commercial purposes, or contained within the limits of a plat recorded in the records of the auditor of Island County. ... If, after a finding by the County Weed Control Board that noxious weeds are present on a parcel of land and due notice to the owner of record in accordance with the procedures in RCW 17.10.170, said owner does not take action to control noxious weeds in accordance with the notice, the county board shall control them or cause their being controlled at the expense of the owner. The amount of such expense shall constitute a lien against the property and may be enforced by proceedings on such lien. The owner shall be liable for the payment of the expense.
Full Breakdown
01, or any platted lot on file with the county auditor, which covers most vacant residential and commercial lots outside active farming. 070 defines nonagricultural land broadly so an empty subdivision lot or an unbuilt commercial parcel is covered the same as a field. B lets the county board itself control or eradicate the weeds and charge the cost to the owner. That expense becomes a lien on the property, enforceable by lien proceedings, and the owner remains personally liable for payment. 180; liens converted to tax-style collection accrue interest at 12 percent per year from the date notice was sent. 160 if entry is refused.
Violations & Fines
Failure to control noxious weeds after notice does not itself carry a criminal fine here; instead the county performs or contracts the abatement and bills the owner. The unpaid cost attaches as a lien against the property, and if not paid within 30 days of notice (absent a perfected appeal) it is collected like a delinquent property tax with 12 percent annual interest under Section 8.28.100.C.
Frequently Asked Questions
Does the vacant-lot weed rule apply if I don't farm the land?
What happens if I ignore a notice to control weeds on my vacant lot?
Can the county add interest if I don't pay?
Sources & Official References
Other rules in Island County
Compare Island County to another location·View the Washington property maintenance overview
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