20237 Shadow Mountain Rd is a 2,001 square foot house on a 8,905 square foot lot with 4 bedrooms and 3 bathrooms. Based on Redfin's Walnut data, we estimate the home's value is $1,130,875.
Single-familyProperty Type
1965Year Built
8,905 sq ftLot Size
$565Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,130,875
$9,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.1% lower than the average sale price ($1.19M) of 5 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$4,197 (+8.9%)
$111,498 + $167,256
$278,754
2024
$3,854 (+5.1%)
$111,498 + $167,256
$278,754
2023
$3,667 (+2.1%)
$109,312 + $163,977
$273,289
2022
$3,591 (+2.2%)
$107,169 + $160,762
$267,931
2021
$3,515 (+1.2%)
$105,068 + $157,610
$262,678
2020
$3,473 (+1.9%)
$103,008 + $154,520
$257,528
2019
$3,409 (+6.0%)
$101,952 + $152,936
$254,888
2018
$3,215 (+4.4%)
$99,953 + $149,938
$249,891
2017
$3,079 (+3.5%)
$96,073 + $144,117
$240,190
2016
$2,975 (−0.4%)
$96,073 + $144,117
$240,190
2015
$2,988 (−0.3%)
$94,190 + $141,292
$235,482
2014
$2,996 (+1.4%)
$90,959 + $136,444
$227,403
2012
$2,953 (+3.0%)
$90,548 + $135,828
$226,376
2011
$2,866 (+0.9%)
$88,773 + $133,165
$221,938
2010
$2,841 (+0.7%)
$87,033 + $130,554
$217,587
2009
$2,820 (+3.0%)
$86,383 + $129,579
$215,962
2008
$2,738
$86,589 + $129,887
$216,476
Tax history for 20237 Shadow Mountain Rd
Year
Property tax
Land + Additions
Assessment*
2025
$4,197 (+8.9%)
$111,498 + $167,256
$278,754
2024
$3,854 (+5.1%)
$111,498 + $167,256
$278,754
2023
$3,667 (+2.1%)
$109,312 + $163,977
$273,289
2022
$3,591 (+2.2%)
$107,169 + $160,762
$267,931
2021
$3,515 (+1.2%)
$105,068 + $157,610
$262,678
2020
$3,473 (+1.9%)
$103,008 + $154,520
$257,528
2019
$3,409 (+6.0%)
$101,952 + $152,936
$254,888
2018
$3,215 (+4.4%)
$99,953 + $149,938
$249,891
2017
$3,079 (+3.5%)
$96,073 + $144,117
$240,190
2016
$2,975 (−0.4%)
$96,073 + $144,117
$240,190
2015
$2,988 (−0.3%)
$94,190 + $141,292
$235,482
2014
$2,996 (+1.4%)
$90,959 + $136,444
$227,403
2012
$2,953 (+3.0%)
$90,548 + $135,828
$226,376
2011
$2,866 (+0.9%)
$88,773 + $133,165
$221,938
2010
$2,841 (+0.7%)
$87,033 + $130,554
$217,587
2009
$2,820 (+3.0%)
$86,383 + $129,579
$215,962
2008
$2,738
$86,589 + $129,887
$216,476
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Exterior
Property Information
Subdivision Name: 27338
Living Sq. Ft: 2,001
# of Units: 1
Legal Description: TRACT NO 27338 LOT 51
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,905
Legal Lot Number: 51
Municipality Name: WALNUT
Acres: 0.2044
Depth Footage: 104
Front Footage: 83
Zoning Code: WAR18500*
County Use Description: SINGLE FAMILY RESID
Utility Information
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,001
Stories: —
Lot Size: 8,905 square feet
Style: Single Family Residential
Year Built: 1965
Year Renovated: 1965
County: Los Angeles County
APN: 8712009006
Home facts updated by county records on Aug 30, 2026
Around this home
Schools
Collegewood Elementary School
Public K-5 • Assigned • 0.3mi
9/10
Suzanne Middle School
Public 6-8 • Assigned • 1.7mi
10/10
Walnut High School
Public 9-12 • Assigned • 1.9mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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