Oak Park vs Orland Park
How do dark sky rules rules compare between Oak Park, IL and Orland Park, IL?
Oak Park and Orland Park have similar restriction levels.
Oak Park, IL
Cook County
Oak Park regulates outdoor lighting to minimize light pollution and glare in residential neighborhoods. The village's zoning ordinance requires outdoor lighting fixtures to be directed downward and shielded to prevent light trespass onto adjacent properties. Commercial properties face additional lighting standards. Full cutoff fixtures are encouraged.
View full Oak Park rules →Orland Park, IL
Cook County
Orland Park's Land Development Code requires outdoor lighting for new commercial and multi-family developments to meet shielding and intensity standards that minimize light spillover. Residential outdoor lighting is generally not subject to specific Village dark sky requirements but must comply with general light trespass and nuisance provisions.
View full Orland Park rules →Key Facts Comparison
| Fact | Oak Park | Orland Park |
|---|---|---|
| Shielding Required | Downward-directed fixtures | - |
| Full Cutoff | Encouraged for all installations | - |
| Light Trespass | Prohibited at property line | - |
| Commercial Standards | Max foot-candles at property line | - |
| Code Enforcement | (708) 358-5440 | - |
| Commercial Standard | - | Full-cutoff/shielded |
| Photometric Plan | - | Required for commercial |
| Residential | - | General nuisance rules |
| Dark Sky Ordinance | - | None comprehensive |
| HOA | - | Often add restrictions |
Highlighted rows indicate differences between cities.
Oak Park FAQ
Does Oak Park have dark sky lighting rules?
While Oak Park does not have a standalone dark sky ordinance, its zoning and building codes require outdoor lighting to be directed downward and shielded to prevent light trespass and glare onto neighboring properties.
Can my neighbor's flood light shine into my yard?
No. Outdoor lighting must be positioned and shielded to avoid illuminating adjacent properties. You can file a complaint with Code Enforcement at (708) 358-5440 if a neighbor's lighting causes light trespass.
What type of outdoor fixtures does Oak Park recommend?
Full cutoff fixtures that eliminate upward light emission are encouraged. All outdoor lighting should be directed downward and shielded so the light source is not visible from neighboring properties.
Orland Park FAQ
Does Orland Park have a dark sky ordinance?
Not a comprehensive one. The Village's outdoor lighting standards apply primarily to new commercial and multi-family developments, requiring shielded fixtures and limited light trespass. Residential lighting is regulated through general nuisance rules.
Is there a limit on landscape lighting at my home?
Not specifically through Village code, but lights that shine into a neighbor's windows or create excessive trespass may be cited as nuisances. HOA covenants may impose additional restrictions.
Are commercial parking lots over-lit?
New commercial developments must meet Village lighting standards including shielded fixtures and capped property-line illumination. Existing nonconforming lots may have legacy lighting that doesn't meet current standards.
Compare other topics
See how Oak Park and Orland Park 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