Cook County Value

1699 Harding Rd Northfield, IL 60093

4 bed / 3 bath, 2,516 sqft, built 1989, in New Trier. Assessor market value for 2026: $697,080.

Cook County account 05193210110000

Assessor market value
$697,080
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,516 sqft
$277 per sqft
Year built
1989
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 60093 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 11.8% from $790,000 in 2025 to $697,080 in 2026.
  • Assessor market value per square footThe current public record shows about $277 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 60093.
  • Neighborhood value signalAmong 1,980 residential records in the same neighborhood, the average assessor market value is about $334 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.5% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 3500 Walnut Ave, Wilmette, IL 60091
    2,468 sqft | $312/sqft | built 1986 | Similar size (2,468 vs 2,516 sqft); Similar age (1986 vs 1989); Similar lot size (7,960 vs 7,400 sqft)
    $770,000
  • 711 Echo Ln, Glenview, IL 60025
    2,484 sqft | $305/sqft | built 1985 | Similar size (2,484 vs 2,516 sqft); Similar age (1985 vs 1989); Lot 19% larger (8,775 vs 7,400 sqft)
    $757,780
  • 3424 Illinois Rd, Wilmette, IL 60091
    2,624 sqft | $259/sqft | built 1988 | Similar size (2,624 vs 2,516 sqft); Similar age (1988 vs 1989); Lot 14% larger (8,439 vs 7,400 sqft)
    $680,000
  • 1655 Orchard Ln Northfield, IL 60093
    2,700 sqft | $275/sqft | built 1989 | 7% larger (2,700 vs 2,516 sqft); Built same year (1989); Lot 13% smaller (6,450 vs 7,400 sqft)
    $742,020
  • 353 Lockwood Ave Northfield, IL 60093
    2,796 sqft | $283/sqft | built 1989 | 11% larger (2,796 vs 2,516 sqft); Built same year (1989); Lot 11% smaller (6,600 vs 7,400 sqft)
    $790,000

Recent comparable sales

No usable comparable sales are available in this data snapshot.

Public appraisal comparison for 2026. Prepared . Appraisal source: Cook County Assessor's Office. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Down 11.8% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$697,080−$92,920−11.8%
2025$790,000+$172,430+27.9%
2024$617,570——
2-year total+$79,510+12.9%