Hanover Park property tax appeal 2026

Hanover Park streets

Streets with at least 15 homes we check. Each street page lists its homes.

• Kingsbury Dr7% of 271 homes
• Bristol Ln1% of 171 homes
• Northway Dr37% of 132 homes
• Walnut Ave20% of 98 homes
• Yorkshire Dr25% of 79 homes
• Edgebrook Ln41% of 78 homes
• Sycamore Ave21% of 77 homes
• Poplar Ave21% of 73 homes
• Church St20% of 70 homes
• Laurel Ave16% of 69 homes
• Carlisle Dr44% of 64 homes
• Meadowbrook Ln27% of 64 homes
• Hawthorne Ln18% of 62 homes
• Glenwood Ln26% of 61 homes
• Orchard Ln23% of 60 homes
• Weymouth Cir42% of 59 homes
• Kensington Ln25% of 57 homes
• Longmeadow Ln18% of 57 homes
• Maple Ave13% of 56 homes
• Hickory St24% of 55 homes
• Valley View Rd19% of 54 homes
• East Ave15% of 52 homes
• Dogwood Ln0% of 51 homes
• Evergreen Ave25% of 51 homes
• Manchester Mnr16% of 51 homes
• Redwood Ave31% of 49 homes
• Linden Ave40% of 48 homes
• Plumtree Ln33% of 48 homes
• Bolton Way6% of 47 homes
• Apple Tree St28% of 46 homes
• Hemlock St36% of 45 homes
• Peach Tree St22% of 45 homes
• Chestnut St34% of 44 homes
• Dartmouth Ln36% of 44 homes
• Park Ave45% of 40 homes
• West Ave46% of 39 homes
• Highland St24% of 38 homes
• Churchill Dr54% of 37 homes
• Countryside Dr46% of 37 homes
• Hanover St14% of 37 homes

Questions

When is the Hanover Park property tax appeal deadline in 2026?

Hanover Park is split between Schaumburg Township and Hanover Township; your assessment notice says which one your home is in. Schaumburg Township: file with the Cook County Assessor by November 19, 2026. Hanover Township: file with the Cook County Assessor by December 7, 2026.

How many homes in Hanover Park are assessed higher than similar homes?

Of 4,999 homes we checked against the county's 2026 values, 1,175 (24%) come up assessed higher than similar homes nearby or above what similar homes sold for. Among those, the median estimated saving is about $447 a year.

Does it cost anything to appeal?

No. Filing with the Cook County Assessor and with the Board of Review is free, and homeowners can file for themselves without a lawyer.

How do I check my Hanover Park home?

Type your address in the box on this page. The check is free, takes about 10 seconds, and compares your home with similar homes nearby using the county's own records.