Research workspace

Winnetka, IL · records as of 2026-09-04

Park Ave, Winnetka

Every mapped parcel on Park Ave, in house-number order. Open an address for its full record — sales, permits, appeals, and the owner of record.

Parcels
4
Median assessed
$362,748
public record
Median est. market value
$3,627,500
model estimate
Sold in the last 2 years
0
median year built 1971
AddressUseBuiltBuildingLotAssessedLast salePermits
704 Park AveR-1 · 2 Story20095,697 sq ft21,872 sq ft$383,0002015-06-22
714 Park AveR-1 · 2 Story19355,882 sq ft34,650 sq ft$342,4952017-08-31
717 Park AveR-1 · 2 Story19384,076 sq ft20,940 sq ft$251,0002023-03-221
718 Park AveR-1 · 2 Story20036,520 sq ft25,559 sq ft$390,0002022-02-18

Decisions and source context

Follow reviewed public decisions in Winnetka, including funding, conditions and the records still needed to establish completion.

cook countyrecords

Independent research into local decisions and property records, with links to official municipal, county, state and federal sources. Not affiliated with any government. Estimates and unresolved questions are labeled. Winnetka property release: refreshed 2026-09-04 · assessor records 2026-09-01 · Board decisions through 2026-06-09.