Cook County Value

1249 N Portage Ave, Palatine, IL 60067

3 bed / 3 bath, 4,076 sqft, built 2009, in Palatine Assessor market value for 2025: $820,000.

Cook County account 02091130150000

Small or uncertain difference

about $6,000

6 similar homes nearby point to a value about $6,000 lower than yours, a small or uncertain difference.

Assessor market value$820,000
Similar homes$814,058
$5,942 gap · bars start at $0

How sure: High · 6 similar homes (5 shown below) · public records only

Assessor market value
$820,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,076 sqft
$201 per sqft
Year built
2009
Average quality

Why we think so

Similar homes' assessments

Weak

4 of 6 similar homes are assessed lower per square foot. Their similarity-weighted median is $199.15/sqft, but land is valued apart from the home, and some of them have less land value per square foot of home than yours, which counts as $105,360. Counting your land in place of theirs where theirs is less, they support a value of $814,058.

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 60067 and Palatine assessment pages.

Appeal deadlines

For Palatine, appeals to the Assessor are open through (16 days left).

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 stayed about the same, from $820,000 in 2024 to $820,000 in 2025.
  • Assessor market value per square footThe current public record shows about $201 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Palatine neighborhood and ZIP 60067.
  • Neighborhood value signalAmong 170 residential records in the same neighborhood, the average assessor market value is about $244 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values stayed about flat on average.

Comparable assessments

Showing 5 of the 6 similar homes in this property's equity comparison, from public appraisal records.

  • 1575 W Dundee Rd, Palatine, IL 60074
    4,017 sqft | $199/sqft | built 2006 | Similar size (4,017 vs 4,076 sqft); Similar age (2006 vs 2009); Similar lot size (13,000 vs 13,170 sqft)
    $800,000
  • 1552 W North St, Palatine, IL 60067
    4,210 sqft | $200/sqft | built 2005 | Similar size (4,210 vs 4,076 sqft); Similar age (2005 vs 2009); Similar lot size (13,202 vs 13,170 sqft)
    $840,000
  • 1265 N Portage Ave, Palatine, IL 60067
    3,916 sqft | $204/sqft | built 2009 | Similar size (3,916 vs 4,076 sqft); Built same year (2009); Lot 12% smaller (11,528 vs 13,170 sqft)
    $796,960
  • 1271 N Portage Ave, Palatine, IL 60067
    4,127 sqft | $196/sqft | built 2007 | Similar size (4,127 vs 4,076 sqft); Similar age (2007 vs 2009); Lot 12% smaller (11,553 vs 13,170 sqft)
    $810,000
  • 1277 N Portage Ave, Palatine, IL 60067
    4,506 sqft | $186/sqft | built 2006 | 10% larger (4,506 vs 4,076 sqft); Similar age (2006 vs 2009); Lot 12% smaller (11,564 vs 13,170 sqft)
    $840,000

Recent comparable sales

No usable comparable sales are available in this data snapshot.

Public appraisal comparison for 2025. 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

Up 34.4% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$820,000+$210,000+34.4%
2024$610,000$00.0%
2023$610,000$00.0%
2022$610,000+$80,680+15.2%
2021$529,320$00.0%
2020$529,320——
5-year total+$290,680+54.9%