Cook County Value

1213 Richmond Ln, Wilmette, IL 60091

4 bed / 3 bath, 3,069 sqft, built 1943, in New Trier. Assessor market value for 2026: $1,341,510.

Cook County account 05284070230000

Assessor market value
$1,341,510
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,069 sqft
$437 per sqft
Year built
1943
Average quality

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 60091 and New Trier assessment pages.

Local guide: New Trier Township 2026 Property Tax Appeal Guide.

Appeal deadlines

The 2026 appeal windows for New Trier have closed (Assessor , Board of Review ). 2027 notices usually start in March.

Deadline rule: Set by township: file with the Assessor by your township's last file date, and with the Board of Review while your township is open there. Evidence is reviewed by the Cook County Assessor's Office or, in a separate appeal, by the Cook County Board of Review. Dates checked against the official source.

Assessment snapshot

These public CCAO records highlight what may be worth checking before you file.

  • Assessment changeThe assessor market value decreased 8.7% from $1,470,000 in 2025 to $1,341,510 in 2026.
  • Assessor market value per square footThe current public record shows about $437 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the New Trier neighborhood and ZIP 60091.
  • Neighborhood value signalAmong 809 residential records in the same neighborhood, the average assessor market value is about $540 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.4% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 1233 Richmond Ln, Wilmette, IL 60091
    3,103 sqft | $458/sqft | built 1939 | Similar size (3,103 vs 3,069 sqft); Similar age (1939 vs 1943); Similar lot size (6,105 vs 6,215 sqft)
    $1,420,000
  • 1241 Richmond Ln, Wilmette, IL 60091
    3,188 sqft | $388/sqft | built 1939 | Similar size (3,188 vs 3,069 sqft); Similar age (1939 vs 1943); Similar lot size (6,604 vs 6,215 sqft)
    $1,238,000
  • 1253 Richmond Ln, Wilmette, IL 60091
    2,815 sqft | $462/sqft | built 1942 | 8% smaller (2,815 vs 3,069 sqft); Similar age (1942 vs 1943); Similar lot size (6,102 vs 6,215 sqft)
    $1,300,010
  • 1257 Richmond Ln, Wilmette, IL 60091
    3,368 sqft | $442/sqft | built 1940 | 10% larger (3,368 vs 3,069 sqft); Similar age (1940 vs 1943); Similar lot size (6,726 vs 6,215 sqft)
    $1,487,310
  • 1220 Richmond Ln, Wilmette, IL 60091
    2,891 sqft | $481/sqft | built 1940 | 6% smaller (2,891 vs 3,069 sqft); Similar age (1940 vs 1943); Lot 12% larger (6,938 vs 6,215 sqft)
    $1,390,010

Recent comparable sales

Sales selected by similarity to the subject property.

Public appraisal comparison for 2026. Prepared . Appraisal source: Cook County Assessor's Office. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Down 8.7% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,341,510−$128,490−8.7%
2025$1,470,000+$429,640+41.3%
2024$1,040,360−$82,560−7.4%
2023$1,122,920−$17,080−1.5%
2022$1,140,000+$452,210+65.7%
2021$687,790$00.0%
2020$687,790——
6-year total+$653,720+95.0%