Arlington Heights, located in the northwest suburbs of Chicago, has maintained a stable price trend for a long time based on demand for school districts. In early 2021, the median home price was about $355,000, and as of 2026, it is estimated to be around $445,000. This represents an approximate 25% increase over five years.

Compared to the national average five-year cumulative increase of 35-45%, Arlington Heights remains at a somewhat lower level. This can be seen as a reflection of the characteristics of a stable suburban market that does not experience sharp rises or falls.

Looking at specific periods, from 2021 to the first half of 2022, demand for moving from downtown Chicago to the suburbs increased, leading to relatively rapid price increases. From the second half of 2022 to 2023, the impact of rising interest rates reduced transactions and slowed the rate of increase, and it seems that a gradual increase at a low single-digit level has continued since 2024.

The background for the rise in Arlington Heights includes excellent public school districts, accessibility to O'Hare Airport, and a stable base of employment from large corporations. However, since it is a mature suburban area where much of the development has already been completed, the capacity for new supply is limited, which is also considered a reason for the gradual increase.

Recently, the market has shown that there are not many listings available, making it common for buyers to take time to find homes that meet their desired conditions. However, unlike in the past, the competition for offers is not as fierce, allowing for more room for negotiation than before.

For Korean households, Arlington Heights has consistently been chosen as a place to live, prioritizing children's education. Given the price range reflecting school district premiums, if considering a purchase, it may be beneficial to look at off-season listings rather than peak season before the school year starts.

The future outlook seems likely to continue a gradual trend rather than significant fluctuations. However, if mortgage rates decrease further, there is a cautious need to keep the possibility open that pent-up demand could move all at once, stimulating prices again.

In summary, Arlington Heights has shown a lower rate of increase than the national average, but it has also had less volatility, making it a stable market. It still appears to be a suitable option for families prioritizing long-term residence and children's education over rapid capital gains.