Medford, OR Property Maintenance: Vacant Lot Maintenance (2026)
Key Facts
- Perimeter firebreak (over 1 acre)
- 30 feet minimum
- Cross-break block size
- 2.5 acres max
- Buffer near improved subdivisions
- 100 feet
- Unbuilt subdivision lots
- Must be fully cleared
- Enforcement
- City Manager notice + abatement/lien
Summary
Undeveloped Medford lots over an acre, unbuilt subdivisions, and unmaintained farmland face their own vegetation-control standard: Section 7.430(1) requires owners to disk, cut, or clear fire-hazard vegetation and, on larger parcels, maintain minimum 30-foot perimeter firebreaks with 100-foot buffers next to built subdivisions. The Fire Chief enforces the standard and can order full clearing if firebreaks aren't kept up.
(b) Properties more than one acre in size: Grass, weeds, brush, bushes, or any like vegetation posing a fire hazard shall be disked, cut, or removed. Firebreaks may be considered acceptable as an alternative to clearing the entire parcel. Minimum 30' wide firebreaks shall be provided around the perimeter of the property and the area shall be divided into maximum 2.5 acre parcels with minimum 30' wide cross-breaks. In addition, minimum 100' firebreaks are required adjacent to improved subdivisions/properties (Road width may be considered part of the 100' firebreak). (c) Subdivisions, including those with paved streets and not fully built out: All grass, weeds, brush, bushes, or any like vegetation posing a fire hazard shall be disked, cut, or removed from each individual lot. (d) Unmaintained agricultural properties: Grass, weeds, brush, bushes, or any like vegetation posing a fire hazard shall be disked, cut, or removed. Minimum 30' wide firebreaks shall be maintained along the perimeter from the edge of road.
Official source re-checked September 8, 2026: no newer edition of the code had been published (publisher’s edition: current through Ordinance 2026-32, passed May 6, 2026).
Full Breakdown
Medford's weed and brush nuisance law doesn't treat every parcel the same. 430(1) sets tailored mitigation standards for land that isn't built out. 5 acres separated by 30-foot cross-breaks, and wherever the vacant land sits next to an improved subdivision or property, an additional 100-foot firebreak is required, with the width of an adjoining road counted toward that 100 feet. Platted subdivisions that have paved streets but aren't fully built out get a stricter rule: every individual lot must have its fire-hazard vegetation disked, cut, or removed, the firebreak substitute isn't offered.
Unmaintained agricultural land follows the same one-acre-plus formula: a minimum 30-foot perimeter firebreak measured from the edge of the road, plus the 100-foot buffer next to any improved subdivision or property. All of these standards can be enforced outside the May-to-September season if the Fire Chief determines the unmaintained vegetation is a fire hazard. As with the general weed rule, the City Manager can mail a 15-day notice, and if the owner of a vacant parcel doesn't comply, the city can send crews to disk, cut, or remove the hazard and record the cost as a lien against the property, with a hardship appeal available through the City Recorder and City Council.
Violations & Fines
An owner of a vacant lot who fails to clear fire-hazard vegetation or maintain the required firebreaks after a 15-day mailed notice is subject to the same nuisance-abatement process as any other property under Section 7.440: the city can disk, cut, or remove the hazard itself and record the full cost, plus an administrative fee, as a lien against the property, in addition to any per-day violation penalty under Section 1.100.
Frequently Asked Questions
Do I need to fully clear a vacant one-acre-plus lot in Medford, or can I leave firebreaks instead?
My subdivision has paved streets but isn't fully built out. What's required?
What if I own unmaintained farmland near a subdivision?
Sources & Official References
Other rules in Medford
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