Located in the northwest suburbs of Chicago, Arlington Heights consistently attracts residential demand due to its school district reputation. However, price trends vary significantly within different areas of the same town.

Downtown Arlington Heights, near the Metra station, features condos and townhouses priced between $350,000 and $450,000, catering to those who prioritize commuting convenience. This demand seems to have led to a gradual increase in prices recently.

North Arlington Heights, adjacent to Buffalo Grove, is a relatively new single-family home area with prices ranging from $550,000 to $700,000. The preference for the 214 school district appears to be a key factor supporting these prices.

South Arlington Heights has many older homes, making it relatively more accessible, with transactions occurring in the $400,000 to $480,000 range. There is a steady demand for remodeling properties.

From an investment perspective, the redevelopment of the former Arlington International Racecourse site is the most notable variable. A large mixed-use development, including the Chicago Bears stadium relocation project, is under discussion, which could impact the long-term value of nearby residential areas. However, given the project's scale, it is important to note that schedules have been continuously adjusted due to permitting and tax negotiations.

Rental yields are somewhat lower than in downtown Chicago. The school district premium is already reflected in the sale prices, with total yields estimated to be in the 4% to 5% range, suggesting that many investors are focusing on stable rental demand rather than capital gains.

Risks include Illinois's high property tax burden and the possibility that the redevelopment of the racetrack site may be delayed or scaled back more than expected.

For Korean households, if prioritizing children's school districts, North Arlington Heights seems to be the preferred choice, while those considering commuting and convenience may still favor the downtown area.