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Sold on 12/14/2009
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21045 Riego Dr, Diamond Bar, CA 91765

$1,074,000

Last sold 12/14/2009 for $200K

  • 4

    bed

  • 3

    bath

  • 1,947

    Sqft ($103/Sqft)

House not for sale
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About 21045 Riego Dr

Property type House
Neighborhood
Year built 1979
HOA fee $0/month
Lot size 6,757 Sqft
Movoto estimate
Rental estimate
Property description
This 4-bedroom, 3-bathroom single-family home is located at 21045 Riego Dr, Diamond Bar, CA, 91765, in the Diamond Bar neighborhood in Los Angeles County and was built in 1979. This home offers 1,947 square feet of living space on a 6,757 sq ft lot. The estimated market value is $1,074,000, approximately $552 per square foot.
$1.07M
Range: $945K-$1.2M
Last 30 days 
Rental est.: $3,825/month
Gross rent multiplier: 4.4 - Great
  • — Off Market
    —
  • Dec 2009
    Public Records
  • Dec 14, 2009 Sold
    $200,000 (-63.6%)
  • Jan 2009
  • Jan 1, 2009 Expired
    —
  • Oct 2008
  • Oct 23, 2008 Canceled
    —
  • Oct 23, 2008 Price Change
    $549,900 (+100.0%)
  • Jun 10, 2008 Listed
    —
  • Aug 2000
  • Aug 14, 2000 Sold
    $275,000 (-1.6%)
  • Jun 22, 2000 Listed
    $279,500
  • Year Property taxes Tax assessment
  • 2024
    $5,313 +2.4%
    $406,232
  • 2023
    $5,190 +2.2%
    $406,232 +2.0%
  • 2022
    $5,081 +2.0%
    $398,268 +4.04%
  • 2021
    $4,981 +1.3%
    $382,804 +1.04%
  • 2020
    $4,919 +7.6%
    $378,880 +2.0%
  • 2018
    $4,573 +4.7%
    $371,452 +4.04%
  • 2017
    $4,369 +3.2%
    $357,030 +2.0%
  • 2016
    $4,232 -0.5%
    $350,030
  • 2015
    $4,254
    —
  • 21045 Riego Dr
    $200K
  • Diamond Bar
    $713K -1% y/y
  • 91765
    $1.05M +5% y/y
  • Diamond Bar
    $1.05M +5% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
21055 Riego Dr, Diamond Bar, CA 91765 $1,270,000 4/3 2,325 0.01
21035 Riego Dr, Diamond Bar, CA 91765 $1,143,000 4/3 1,949 0.01
2950 Ohan Ct, Diamond Bar, CA 91765 $1,239,000 4/3 2,325 0.02
2955 Fallow Field Dr, Diamond Bar, CA 91765 $1,144,000 4/3 1,949 0.02
21040 Riego Dr, Diamond Bar, CA 91765 $1,294,000 4/3 2,325 0.03
2941 Fallow Field Dr, Diamond Bar, CA 91765 $1,254,000 4/3 2,325 0.03
2940 Ohan Ct, Diamond Bar, CA 91765 $1,219,000 4/3 2,325 0.03
21050 Riego Dr, Diamond Bar, CA 91765 $1,123,000 4/2 1,892 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
Diamond Bar High School
public Grades 9-12
Walnut Valley Unified School District
Source: GreatSchools.org © 2026. All rights reserved.

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