Welcome to this beautifully upgraded single-story home in the highly sought-after Walnut neighborhood, offering 3 bedrooms, 2 bathrooms, and approximately 1,703 sqft of living space on a generous 12,088 sqft lot. This home features a bright and open layout with a fully renovated interior, including a brand new kitchen with abundant cabinetry and storage space, perfect for both everyday living and entertaining. Additional upgrades include brand new wood flooring, fresh interior and exterior paint, and newer windows that enhance natural light and energy efficiency. The bathrooms have been updated within the past two years. The home is also equipped with a newer A/C system and HAVC, providing added comfort and peace of mind. An additional sunroom provides valuable extra living space—ideal for a family room, home office, or entertaining area. Step outside to a well-designed backyard featuring a covered patio, low-maintenance artificial grassland, and a large flat concrete area perfect for gatherings or outdoor activities. Enjoy breathtaking mountain views and sparkling city lights right from your own backyard. The property also offers a spacious side yard with RV or boat parking—an excellent feature for added convenience and flexibility. It is equipped with an automatic sprinkler system and boasts a variety of mature fruit trees, including loquat and lemon, adding both charm and functionality to the outdoor space. Located within the excellent Walnut school district, this home offers the perfect combination of comfort, convenience, and lifestyle. A rare opportunity you don’t want to miss!
Single-familyProperty Type
1965Year Built
0.28 acresLot Size
$793Price/Sq.Ft.
2 car garageParking
Listed by Jie Song•DRE #02212831• Pinnacle Real Estate Group
Contact: 657-239-5203
Bought with MARK LEE•DRE #01383705• Price Real Estate Group, Inc
Est. $3,704 per month, based on comparable rentals
Sale and tax history for 20105 Shadow Mtn
Sale History
Tax History
Date
Event
Price
CRMLS #WS26078871
May 18, 2026
Sold
$1,350,000
$793/sq ft
May 7, 2026
Pending
—
Apr 24, 2026
Contingent
—
Apr 13, 2026
Listed
$1,099,000
$645/sq ft
CRMLS #H09085027
Sep 23, 2009
Sold
$554,000
$325/sq ft
Aug 13, 2009
Listing Removed
—
Aug 6, 2009
Listed
$569,888
$335/sq ft
Beautiful Single Story family home in upper collegewood area. 3 bedrooms, formal living room, dining room, utility room, enclosed patio with wet bar. Mountain view and city lights. New heat & cool blocker windows. New sectional roll-up garage door. Well landscaped with automatic sprinkler system. Many fruit trees such as loquat, peach, lemon in the backyard. Excellent Walnut school district. New paint inside and outside.
Year
Property tax
Land + Additions
Assessment*
2025
$9,322 (+5.3%)
$379,754 + $335,349
$715,103
2024
$8,852 (+3.0%)
$379,754 + $335,349
$715,103
2023
$8,590 (+2.7%)
$372,308 + $328,774
$701,082
2022
$8,365 (+1.9%)
$365,008 + $322,328
$687,336
2021
$8,211 (+1.3%)
$357,851 + $316,008
$673,859
2020
$8,108 (+2.0%)
$350,835 + $309,812
$660,647
2019
$7,953 (+4.2%)
$347,238 + $306,636
$653,874
2018
$7,631 (+4.8%)
$340,430 + $300,624
$641,054
2017
$7,285 (+3.0%)
$327,211 + $288,951
$616,162
2016
$7,075 (−0.6%)
$327,211 + $288,951
$616,162
2015
$7,118 (−0.1%)
$320,796 + $283,286
$604,082
2014
$7,128 (+2.3%)
$309,789 + $273,566
$583,355
2012
$6,971 (+3.0%)
$308,389 + $272,330
$580,719
2011
$6,770 (+0.8%)
$302,343 + $266,991
$569,334
2010
$6,719 (+275.3%)
$296,415 + $261,756
$558,171
2009
$1,790 (+3.3%)
$294,200 + $259,800
$554,000
2008
$1,734
$35,952 + $91,051
$127,003
Public record
Beds
3
Baths
2
Stories
—
Lot width
—
Lot depth
—
Lot size
0.28 Acres
Year renovated
1965
Sq. Ft.
1,703
Year built
1965
Style
Single Family Residential
County
Los Angeles County
APN
8712009032
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 30, 2026.
Property details
Parking
Parking / Garage Information
Attached Garage
# of Garage Spaces: 2
Garage, RV Access/Parking, Garage - Front Entry
Has Parking
# of Parking Spaces: 2
Interior
Laundry Information
Has Laundry
Inside, Gas Dryer Hookup, Individual Room, Washer Hookup
Kitchen Information
Appliances: Convection Oven, Gas Cooktop, Water Heater Unit, Built In Range, Gas Range, Gas Oven, Dishwasher
Has Appliances
Bathroom Information
# of Baths (Full): 2
Shower
Cooling Information
Central
Has Cooling
Room Information
Laundry, Bonus Room, All Bedrooms Down, Main Floor Primary Bedroom, Kitchen, Living Room, Main Floor Bedroom, Family Room
Fireplace Information
Living Room
Has Fireplace
Flooring Information
Laminated
Heating Information
Central Furnace
Has Heating
Interior Features
Entry Level: 1
Entry Location: South
Open Floor Plan
Levels: One
Main Level Bathrooms: 1
Main Level Bedrooms: 1
Exterior
Exterior Information
Structure Type: House
Roof: Asbestos Shingle
Exterior Features
Patio And Porch Features: Covered, Patio
Has Patio
Pool Features: None
Lot Information
Elevation Units: Feet
Lot Size Source: Assessor's Data
Lot Features: 0-1 Unit/Acre
Property Information
Total # of Units: 1
Common Walls: No Common Walls
Direction Faces: South
Living Area Source: Estimated
Parcel Number: 8712009032
Total # of Stories: 1
Has View
Year Built Source: Public Records
Property ADU: No
Financial
Assesments Information
Assessments: Unknown
Utilities
Utilities Information
Sewer: Public Sewer
Water Source: District/Public
Location
Neighborhood Information
Community Features: Park
School Information
High School: Walnut
High School District: Walnut Valley Unified
High School 2: WALNUT
Location Information
Latitude: 34.04775100
Longitude: -117.86117100
Directions: See Google Maps.
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,703
Stories: —
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1965
Year Renovated: 1965
County: Los Angeles County
APN: 8712009032
Home facts updated by county records on Aug 30, 2026
Other
Miscellaneous Information
Exclusions: staging
Listing Information
IDX Contact Info: 657-239-5203
Days Active in MLS: 10
Continuous Days Active in MLS: 10
Listing Agent Information
List Agent First Name: Jie
List Agent Last Name: Song
Listing Office Information
List Office Name: Pinnacle Real Estate Group
Selling Agent Information
Buyer Agent First Name: MARK
Buyer Agent Last Name: LEE
Selling Office Information
Buyer Office Name: Price Real Estate Group, Inc
Around this home
Schools
Collegewood Elementary School
Public K-5 • Assigned • 0.5mi
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
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