20143 Shadow Mountain Rd is a 2,073 square foot house on a 0.78 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on June 01, 2017 for $610,000. Based on Redfin's Walnut data, we estimate the home's value is $1,244,678.
Single-familyProperty Type
1965Year Built
0.78 acresLot Size
$600Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,244,678
$635K since sold in June 2017$48K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.3% higher than the average sale price ($1.17M) of 6 comparable homes.
*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
Heating Type: Central
Exterior
Pool Information
Has Pool
Property Information
Subdivision Name: 27338
Living Sq. Ft: 2,073
# of Units: 1
Legal Description: TRACT NO 27338 LOT 56
Lot Information
# of Buildings: 1
Land Sq. Ft: 33,919
Legal Lot Number: 56
Municipality Name: WALNUT
Acres: 0.7787
Depth Footage: 340
Front Footage: 102
Zoning Code: WAR18500*
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,073
Stories: —
Lot Size: 0.78 acres
Style: Single Family Residential
Year Built: 1965
Year Renovated: 1965
County: Los Angeles County
APN: 8712009009
Home facts updated by county records on Aug 30, 2026
Around this home
Schools
Collegewood Elementary School
Public K-5 • Assigned • 0.4mi
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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