The recorded-sale data shown on this site is not AI-generated and is not estimated. It comes directly from a real, public, independently-checkable Cook County government dataset - the same source anyone can query themselves.
Dataset
Cook County Assessor — Parcel Sales
View the live public dataset on Cook County's own open data portal →
What was pulled for this site
- 214 confirmed recorded sales in Palatine, IL over the trailing 180 days
- Record dates span May 5, 2026 to May 26, 2026
- Retrieved from Cook County's live API on August 9, 2026 at 7:19 AM
An honest limitation
Cook County's recorded sale date lags the actual closing by roughly two months - this is a disclosed limitation of the county's own recording process, not a delay on this site's part. A recorded county transfer is also not the same thing as an active MLS listing.