Prince William County, VA Property Maintenance: Vacant Lot Maintenance (2026)
Key Facts
- Height limit
- 12 inches, all vacant lots under two acres
- Larger tract buffer
- 150 ft of road or 200 ft of a dwelling
- Farm exemption
- Farm-zoned or actively farmed land is exempt
- Enforcing agency
- Department of Public Works, Section 29-18
- First penalty
- Civil fine up to $50.00, Section 29-20(a)
- Repeat penalty cap
- Up to $3,000.00 per 12-month period
- Criminal exposure
- Class 3 misdemeanor after three penalties in 24 months
Summary
Vacant and unimproved lots in Prince William County must be kept free of weeds over 12 inches tall. The Department of Public Works investigates complaints, issues a written notice to the owner, and, if the growth is not cut, sends county crews to mow it, then bills the owner and files a lien against the property under Code of Ordinances Chapter 29.
Owner shall mean any person holding title to, or having an interest in the property according to the Prince William County Circuit Court Land Records for, any lot or land in the county; a lessee, tenant or principal occupant of any land or lot in the county... When the director of public works or his or her designee has determined, that a violation of section 29-17 exists, he or she shall notify the owner of the land or lot on which the violation exists to cut or cause to be cut the weeds complained of within such reasonable time as is specified on the notice... If weeds are not cut within the time required by the notice provided for in section 29-18, the director of public works shall cause them to be cut and the cost and expense thereof assessed against the owner of such property... Every charge authorized by this section with which the owner of any property shall have been assessed and which remains unpaid shall constitute a lien against such property ranking on a parity with liens for unpaid local real estate taxes.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 46 Update 4).
Full Breakdown
Chapter 29, Article II of the County Code applies to any owner, defined in Section 29-16 as anyone holding title, a lessee, tenant, principal occupant, agent, or fiduciary with an interest in a lot in the county, so it reaches vacant and unimproved parcels just as it reaches occupied homes. Section 29-17(a) makes it unlawful for the owner of a lot under two acres to let weeds exceed 12 inches anywhere on the property. On tracts of two acres or more, Section 29-17(b) applies the same 12-inch cap only within 150 feet of a state-maintained road's pavement edge or within 200 feet of a neighboring building or dwelling, and it exempts land that is zoned for or actively used in farming.
'Weeds' is defined broadly in Section 29-16 to cover grass, bushes, vines, poison ivy, poison oak, running bamboo and any other foreign growth, but excludes trees, ornamental shrubbery, flowers and garden vegetables. When the director of public works or a designee confirms a violation, Section 29-18 requires written notice to the owner, posted on the property and mailed to the owner's last-known address, or served by a special conservator of the peace. One notice per growing season is treated as reasonable notice as long as it tells the owner to keep cutting throughout the season. 1.
Violations & Fines
Violating Section 29-17 carries a civil penalty of up to $50.00 for a first violation and up to $200.00 for a later violation not arising from the same facts within 12 months, capped at $3,000.00 total in any 12-month period, with each business day the growth remains a separate violation under Section 29-20(a). After three civil penalties for the same or similar violation within 24 months, a further violation becomes a Class 3 misdemeanor under Section 29-20(b).
Frequently Asked Questions
Does the vacant-lot weed rule apply if no one lives on the property?
What happens if I ignore the county's notice to cut weeds?
Is a large rural or wooded vacant lot exempt from the weed law?
Sources & Official References
Other rules in Prince William County
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