HOA Communities in Oak Brook, Illinois (2026)
Oak Brook, Illinois has 1 HOA community listed on HOA's HUB, with monthly dues ranging from $100 to $100 and a median of $100. That places Oak Brook well below the state average (about 59% less) for Illinois. The local mix skews toward a mix of single-family homes and condominiums. Most communities here (100%) are pet-friendly with most associations restricting rentals to protect owner-occupancy.
In Oak Brook, IL, we currently track 1 active HOA community in Oak Brook County. The median monthly HOA fee here sits at about $100. Oak Brook sits about 59% under the Illinois statewide average ($246). Among the higher-profile associations tracked here is Oakbrook Towers with monthly dues near $100.
Oak Brook HOA Market Snapshot
Most Common Amenities
Where Oak Brook Is on the Map
Oak Brook, Illinois is located at approximately 41.839, -87.955. The map below shows the surrounding area, including neighborhoods where the HOA communities listed on this page are located.
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Frequently Asked: HOAs in Oak Brook, Illinois
How many homeowners associations does Oak Brook have?
HOA's HUB tracks 1 HOA community in Oak Brook, Illinois across 1 county.
What do residents pay for HOA fees in Oak Brook?
The median monthly HOA fee in Oak Brook is approximately $100. Fees vary by amenity package, building age, and whether the community is single-family, condo, or townhome.
What county is Oak Brook, Illinois in?
Oak Brook is located primarily in Oak Brook County, Illinois.
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