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Sold on 03/16/2026
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3100 Denton Ave, Boulder, CO 80303

  • $860,000

    Last sold 03/16/2026

  • 3

    bed

  • 2

    bath

  • 1,584

    Sqft ($543/Sqft)

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About 3100 Denton Ave

Property type House
Neighborhood
Year built 1960
HOA fee $0/month
Lot size 7,667 Sqft
Movoto estimate
Property description
This 3-bedroom, 2-bathroom single-family home is located at 3100 Denton Ave, Boulder, CO, 80303, in the Baseline Sub neighborhood in Boulder County and was built in 1960. This home offers 1,584 square feet of living space on a 7,667 sq ft lot. The estimated market value is $802,000, approximately $506 per square foot.
$946K
Range: $852K-$1.04M
Last 30 days 
  • — Off Market
    —
  • Mar 2026
    Public Records
  • Mar 16, 2026 Sold
    $860,000
  • Jan 2026
  • Jan 5, 2026 Listed
    $860,000
  • Jan 2026
  • Jan 5, 2026 Listed
    $860,000 (+1.2%)
  • May 2025
  • May 12, 2025 Listed
    $850,000
  • May 2025
  • May 12, 2025 Listed
    $850,000 (+212.5%)
  • Jun 2004
    Public Records
  • Jun 15, 2004 Sold
    $272,000 (+4.6%)
  • Aug 2003
    Public Records
  • Aug 4, 2003 Sold
    $260,000
  • Year Property taxes Tax assessment
  • 2024
    $5,049 +1.8%
    $57,446 +34.95%
  • 2023
    $4,961 +25.5%
    $42,569
  • 2022
    $3,953 +4.9%
    $42,569 -7.25%
  • 2021
    $3,769 -5.6%
    $45,896
  • 2020
    $3,995 +1.6%
    $45,896
  • 2019
    $3,934 +8.8%
    $45,896 +10.08%
  • 2018
    $3,615 +16.9%
    $41,695 -9.55%
  • 2016
    $3,092 +5.6%
    $46,097
  • 2015
    $2,928
    —
  • 3100 Denton Ave
    $860K
  • Baseline Sub
    $332K -32% y/y
  • 80303
    $750K -31% y/y
  • Boulder
    $1.05M -29% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
3130 Denton Ave, Boulder, CO 80303 $691,000 3/1 936 0.01
3090 Denton Ave, Boulder, CO 80303 $730,000 4/1 1,220 0.02
3105 Aurora Ave, Boulder, CO 80303 $690,000 3/1 912 0.02
3160 Denton Ave, Boulder, CO 80303 $794,000 3/1 1,362 0.03
3105 Denton Ave, Boulder, CO 80303 $696,000 3/1 975 0.03
3095 Denton Ave, Boulder, CO 80303 $697,000 3/1 1,112 0.03
3155 Aurora Ave, Boulder, CO 80303 $741,000 3/1 975 0.03
3050 Denton Ave, Boulder, CO 80303 $719,000 4/1 1,116 0.03

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

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10/10
Fairview High School
public Grades 9-12
Boulder Valley Re 2 School District
Source: GreatSchools.org © 2026. All rights reserved.

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