Cook County Value

306 48th Ave Bellwood, IL 60104

3 bed / 1 bath, 1,360 sqft, built 1951, in Proviso. Assessor market value for 2026: $190,000.

Cook County account 15082280200000

Assessor market value
$190,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,360 sqft
$140 per sqft
Year built
1951
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 60104 and Proviso assessment pages.

Local guide: Proviso Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Proviso, appeals to the Assessor are open through (8 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 increased 5.6% from $180,000 in 2025 to $190,000 in 2026.
  • Assessor market value per square footThe current public record shows about $140 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Proviso neighborhood and ZIP 60104.
  • Neighborhood value signalAmong 3,350 residential records in the same neighborhood, the average assessor market value is about $178 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.6% on average.

Comparable assessments

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

  • 30 48th Ave Hse Bellwood, IL 60104
    1,362 sqft | $132/sqft | built 1952 | Similar size (1,362 vs 1,360 sqft); Similar age (1952 vs 1951); Similar lot size (4,410 vs 4,410 sqft)
    $180,000
  • 337 46th Ave Bellwood, IL 60104
    1,363 sqft | $154/sqft | built 1952 | Similar size (1,363 vs 1,360 sqft); Similar age (1952 vs 1951); Similar lot size (4,410 vs 4,410 sqft)
    $210,000
  • 46 Geneva Ave Bellwood, IL 60104
    1,352 sqft | $133/sqft | built 1952 | Similar size (1,352 vs 1,360 sqft); Similar age (1952 vs 1951); Similar lot size (4,410 vs 4,410 sqft)
    $180,000
  • 34 Geneva Ave Bellwood, IL 60104
    1,344 sqft | $134/sqft | built 1952 | Similar size (1,344 vs 1,360 sqft); Similar age (1952 vs 1951); Similar lot size (4,410 vs 4,410 sqft)
    $180,000
  • 317 46th Ave Bellwood, IL 60104
    1,344 sqft | $156/sqft | built 1952 | Similar size (1,344 vs 1,360 sqft); Similar age (1952 vs 1951); Similar lot size (4,410 vs 4,410 sqft)
    $210,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 317 46th Ave Bellwood, IL 60104
    1,344 sqft | $146/sqft | built 1952 | Similar size (1,344 sqft); Similar age (1952); Same beds (3)
    $196,000
  • 535 Bohland Ave Bellwood, IL 60104
    1,186 sqft | $278/sqft | built 1960 | 13% size difference (1,186 sqft); Moderate age difference (9 years newer); Same beds (3)
    $330,000
  • 1115 Linden Ave Bellwood, IL 60104
    1,613 sqft | $183/sqft | built 1953 | Similar age (1953); Same beds (3)
    $295,000
  • 408 Linden Ave Bellwood, IL 60104
    1,171 sqft | $98/sqft | built 1948 | 14% size difference (1,171 sqft); Similar age (1948); Same beds (3)
    $115,000
  • 1020 Marshall Ave Bellwood, IL 60104
    1,110 sqft | $225/sqft | built 1947 | Moderate age difference (4 years older); Same beds (3)
    $250,000

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

Up 5.6% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$190,000+$10,000+5.6%
2025$180,000$00.0%
2024$180,000$00.0%
2023$180,000−$1,320−0.7%
2022$181,320$00.0%
2021$181,320+$200.0%
2020$181,300——
6-year total+$8,700+4.8%