Tiny home rules in Yonkers, NY β covering tiny houses on wheels (THOWs), park model RVs, and tiny home on foundation builds β determine where they are legal and how they get permitted.
Tiny homes on foundations in Yonkers are regulated as ADUs or primary dwellings under Zoning Ch. 43. Tiny homes on wheels (RVs) cannot be used as permanent residences in residential zones.
Yonkers has no specific tiny home ordinance, so tiny homes are regulated under existing zoning. A tiny house on a permanent foundation must meet the NYS Residential Code (including Appendix Q for dwellings under 400 sq ft) and Yonkers zoning minimum dwelling size, setback, and accessory apartment rules if used as an ADU. Tiny homes on wheels (THOWs) are classified as recreational vehicles under NY DMV and cannot be used as permanent residences in Yonkers residential zones. Occupancy of an RV as a dwelling is prohibited outside licensed campgrounds.
Illegal residential use of RV: zoning fines plus occupancy notices. On-foundation tiny homes lacking permits: stop-work orders and demolition possible.
Yonkers, NY
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Yonkers, NY
Retaining walls over 4 ft tall (from bottom of footing to top) require a building permit and engineered drawings in Yonkers. Walls with surcharge loads requi...
Yonkers, NY
Chickens and livestock generally prohibited in Yonkers residential zones. Zoning code allows only conventional household pets in single-family and multi-fami...
Yonkers, NY
Yonkers enforces New York State smoke and carbon monoxide alarm requirements under 19 NYCRR Part 1225 (Uniform Fire Prevention and Building Code). All dwelli...
Yonkers, NY
Yonkers is not in a designated wildfire zone. New York does not maintain WUI (wildland-urban interface) fire hazard maps, and Yonkers is a dense urban city i...
Yonkers, NY
Yonkers is an urban municipality with no defensible-space brush-clearance mandate. Property owners must keep lots free of overgrowth, debris, and nuisance ve...
Side-by-side rule comparisons with other cities in Westchester County.
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