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Winnetka, IL · records as of 2026-11-02
Walnut St, Winnetka
Every mapped parcel on Walnut St, in house-number order. Open an address for its full record — sales, permits, appeals, and the owner of record.
- Parcels
- 24
- Median assessed
- $146,754
- public record
- Median est. market value
- $1,467,500
- model estimate
- Sold in the last 2 years
- 2
- median year built 1927
| Address | Use | Built | Building | Lot | Assessed | Last sale | Permits |
|---|---|---|---|---|---|---|---|
| 299 Walnut St | R-1 · 2 Story | 1880 | 2,468 sq ft | 12,705 sq ft | $123,001 | 2001-06-01 | — |
| 300 Walnut St | R-2 · 2 Story | 2000 | 3,543 sq ft | 8,099 sq ft | $189,000 | 2022-08-08 | — |
| 302 Walnut St | R-2 · 1.5 Story | 1923 | 1,780 sq ft | 5,900 sq ft | $93,852 | 2024-09-24 | — |
| 306 Walnut St | R-2 · 2 Story | 2001 | 2,595 sq ft | 7,500 sq ft | $148,677 | 2017-06-14 | — |
| 310 Walnut St | R-1 · 2 Story | 2012 | 3,608 sq ft | 9,100 sq ft | $206,000 | 2013-04-30 | — |
| 314 Walnut St | R-1 · 2 Story | 2009 | 3,040 sq ft | 10,700 sq ft | $167,757 | 2015-11-20 | — |
| 330 Walnut St | R-2 · 2 Story | 2005 | 2,462 sq ft | 7,000 sq ft | $144,831 | 2010-07-01 | — |
| 331 Walnut St | R-2 · 2 Story | 1912 | 2,682 sq ft | 8,250 sq ft | $130,000 | 2024-03-19 | — |
| 340 Walnut St | R-2 · 2 Story | 1916 | 1,594 sq ft | 3,811 sq ft | $91,000 | 2025-06-02 | — |
| 370 Walnut St | R-2 · 1 Story | 1910 | 1,935 sq ft | 8,932 sq ft | $96,988 | 2019-06-03 | — |
| 371 Walnut St | R-1 · 2 Story | 2010 | 3,616 sq ft | 9,323 sq ft | $203,585 | 2010-07-01 | — |
| 377 Walnut St | R-1 · 2 Story | 1926 | 4,369 sq ft | 9,323 sq ft | $214,787 | 2011-11-01 | 1 |
| 378 Walnut St | R-2 | — | — | — | $1,350 | 2023-06-01 | — |
| 378 Walnut St | R-2 · 2 Story | 1932 | 3,422 sq ft | 7,614 sq ft | $181,000 | 2023-06-01 | 1 |
| 412 Walnut St | R-1 · 2 Story | 2011 | 5,102 sq ft | 18,700 sq ft | $325,131 | 2018-08-10 | — |
| 425 Walnut St | R-2 · 1.5 Story | 1940 | 1,293 sq ft | 7,300 sq ft | $90,000 | 2022-02-24 | — |
| 429 Walnut St | R-2 · 2 Story | 1930 | 3,200 sq ft | 7,300 sq ft | $143,000 | 2025-03-26 | 1 |
| 430 Walnut St | R-2 · 1.5 Story | 1927 | 1,800 sq ft | 6,298 sq ft | $93,000 | — | — |
| 439 Walnut St | R-1 · 2 Story | 1918 | 3,514 sq ft | 11,400 sq ft | $183,358 | 2019-08-15 | — |
| 510 Walnut St | R-2 · 1 Story | 1920 | 1,529 sq ft | 7,200 sq ft | $71,874 | — | — |
| 513 Walnut St | R-1 · 2 Story | 1924 | 4,684 sq ft | 14,529 sq ft | $211,508 | 2020-12-07 | — |
| 516 Walnut St | R-1 · 2 Story | 1990 | 3,904 sq ft | 10,910 sq ft | $197,188 | 2020-05-11 | — |
| 521 Walnut St | R-2 · 2 Story | 1926 | 2,774 sq ft | 7,970 sq ft | $138,082 | — | — |
| 555 Walnut St | R-1 · 2 Story | 1925 | 3,405 sq ft | 9,750 sq ft | $170,698 | 2017-04-14 | — |
Decisions and source context
Follow reviewed public decisions in Winnetka, including funding, conditions and the records still needed to establish completion.