Tiny Homes: Arlington Heights vs Chicago
How do tiny homes rules compare between Arlington Heights, IL and Chicago, IL?
Arlington Heights and Chicago have similar restriction levels.
Arlington Heights, IL
Cook County
Arlington Heights does not permit tiny homes as independent dwelling units on residential lots. The Village zoning ordinance establishes minimum dwelling size requirements and does not recognize tiny homes on wheels as permanent structures. Tiny homes on foundations would need to meet all building code and zoning requirements including minimum square footage.
View full Arlington Heights rules →Chicago, IL
Cook County
Chicago does not have specific tiny home regulations. Tiny homes on foundations are treated as standard dwelling units under the Building Code and Zoning Ordinance. The recently adopted ADU ordinance provides a pathway for accessory dwelling units but does not specifically address tiny homes on wheels.
View full Chicago rules →Key Facts Comparison
| Fact | Arlington Heights | Chicago |
|---|---|---|
| Tiny Homes Permitted | Not as independent dwellings | - |
| Minimum Home Size | Generally 1,000+ sq ft | - |
| On Wheels | Classified as RV, not dwelling | Classified as RV - cannot be permanent residence |
| ADU Use | Not permitted | - |
| Pilot Programs | None adopted | - |
| Status | - | No specific tiny home provisions |
| On Foundation | - | Must meet full Building Code (Title 14B) |
| ADU Option | - | ADU ordinance allows accessory dwellings in some zones |
| Manufactured Homes | - | Must comply with HUD standards |
Highlighted rows indicate differences between cities.
Arlington Heights FAQ
Can I live in a tiny home in Arlington Heights?
Not as currently regulated. The Village has minimum dwelling size requirements and does not permit tiny homes on wheels as residences. A tiny home on a permanent foundation would need to meet minimum square footage and all building code requirements.
Can I park a tiny home on wheels in my yard?
You may park it temporarily as a recreational vehicle, but you cannot use it as a dwelling. It must comply with RV parking regulations and cannot be connected to utilities for residential use.
Has Arlington Heights considered allowing tiny homes?
The Village has not adopted tiny home-specific ordinances or pilot programs. Any changes would require amendments to the zoning ordinance through the Village Board legislative process.
Chicago FAQ
Can I live in a tiny home in Chicago?
A tiny home on a permanent foundation must comply with the full Chicago Building Code, including minimum room sizes and all safety standards. Tiny homes on wheels are classified as recreational vehicles and cannot serve as permanent residences.
Can I build a tiny home as an ADU in Chicago?
Potentially. Chicago's ADU ordinance allows accessory dwelling units on residential lots in certain zones. The structure must still meet building code requirements for habitable space, plumbing, electrical, and fire safety.
Compare other topics
See how Arlington Heights and Chicago compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool