20331 Shadow Mountain Rd, Walnut, CA 91789
Property image
Property image
OFF MARKET

20331 Shadow Mountain Rd
Walnut, CA 91789

  • 4 Beds
  • 2.5 Baths
  • 1,951 sqft

$1,103,800

Trulia Estimate
as of Aug 9, 2026
Est. Refi. Payment $6,712/mo*
Refinance Your Home

$1,103,800

Trulia Estimate
as of Aug 9, 2026
Est. Refi. Payment $6,712/mo*
Refinance Your Home
4 Beds
2.5 Baths
1,951 sqft

Local Information

  • Map ViewExplore the area around 20331 Shadow Mountain Rd.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1964
Living Area
1,951 sqft
Price/Sqft
$566
Parking
Garage

About this House

Prime Walnut area, great views of the mountains, Walnut School District, including Collegewood Elementary, Suzanne Middle School and Walnut High School, gardener included. Furnitures in photos are not included. Other Amenities: Unfurnished, Parking, Garage. Appliances: Other (6 Burner Stove, Built In Range, Dishwasher, Garbage Disposal, Gas Water Heater, Microwave, Water Heater Central). Pet policies: Small Dogs Allowed, Cats Allowed, Other (Call), Large Dogs Allowed.
20331 Shadow Mountain Rd, Walnut, CA 91789 is a 4 bedroom, 3 bathroom, 1,951 sqft single-family home built in 1964. More recently, it was listed as a rental in February 2020 with an asking price of $3,000 per month. That rental listing was removed on February 19, 2020. It is currently off market. The Trulia Estimate is $1,103,800, with a rent estimate of $4,382/month.

Home Details for 20331 Shadow Mountain Rd

Interior Features

Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1Floors: Carpet
Interior Details
Number of Rooms: 11Types of Rooms: Family Room
Appliances & Utilities
DishwasherDisposalMicrowave
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: Composition
Parking & Garage
GarageParking Spaces: 2Parking: Garage Attached

Property Information

Year Built
Year Built: 1964Year Updated: 1964
Property Type / Style
Property Type: Single Family HomeArchitecture: Conventional

Community

Units in Building: 1

Lot Information

Lot Area: 8666 sqft

Price History for 20331 Shadow Mountain Rd

DatePriceEventSource
02/19/2020$3,000ListingRemovedAgent Provided
02/11/2020$3,000Listed For RentAgent Provided

Market trends in Walnut

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
75
16MoM
Skip to last item
  • Results are loading
Skip to first item

Property Tax and Assessment

Year2025
Tax$4,255
Assessment$278,168
Home facts updated by county records

Comparable Sales for 20331 Shadow Mountain Rd

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
1714 Mount Marty Dr, Walnut, CA
0.03
Single-Family Home
$1,238,000
01/22/26
4
2
1,836
20317 Alta Hacienda Dr, Walnut, CA
0.11
Single-Family Home
$1,180,000
05/21/26
4
3
1,969
1732 Silvercrest Way, Walnut, CA
0.05
Single-Family Home
$1,080,000
12/02/25
3
2
2,039
20432 Shadow Mountain Rd, Walnut, CA
0.09
Single-Family Home
$1,100,000
01/13/26
3
2
1,789
20672 Buckland Dr, Walnut, CA
0.17
Single-Family Home
$1,000,000
07/01/26
4
2
1,582
20630 Collegewood Dr, Walnut, CA
0.22
Single-Family Home
$1,100,000
09/18/25
4
2
1,582
1370 Wake Forest Ave, Walnut, CA
0.40
Single-Family Home
$1,018,888
07/01/26
4
3
2,044
20105 Shadow Mountain Rd, Walnut, CA
0.22
Single-Family Home
$1,350,000
05/18/26
3
2
1,703
20338 Lake Erie Dr, Walnut, CA
0.43
Single-Family Home
$1,198,611
02/06/26
4
2
1,582
1442 Bookman Ave, Walnut, CA
0.29
Single-Family Home
$960,000
01/16/26
3
2
1,440

Nearby homes

Get a sense of prices in the area by checking nearby homes.
Skip to last item
Skip to first item

Assigned Schools

These are the assigned schools for 20331 Shadow Mountain Rd.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Walnut

At least 124 Trulia users voted on each feature.

  • 88 % Say there are sidewalks

  • 88 % Say parking is easy

  • 81 % Say car is needed

  • 81 % Say yards are well-kept

  • 80 % Say it's dog friendly

  • 75 % Say it's quiet

  • 72 % Say streets are well-lit

  • 68 % Say people would walk alone at night

  • 63 % Say it's walkable to grocery stores

  • 63 % Say there's holiday spirit

  • 62 % Say there's wildlife

  • 62 % Say they plan to stay for at least 5 years

  • 47 % Say neighbors are friendly

  • 44 % Say it's walkable to restaurants

  • 44 % Say kids play outside

  • 29 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Nicholas R.
    "Very quiet neighborhood, not too much traffic, friendly neighbors. very nice and clean parks, that are close by. "
    4
    Flag
  • Angie.duran323
    "There’re lots of trails and long sidewalks in neighborhoods you can walk your dogs along. Sometimes all the dogs start barking at random times of day which is the only annoyance but other than that it’s great!"
    3
    Flag
  • T
    "City Walnut is known to have one the the best hiking trail in Southern California for adults, kids and pets"
    5
    Flag
  • Ronald G.
    "Public transportation is not very good. Especially for seniors living in the city. Stores are not really in walking distance and if you carry items, you will need to stop several times before getting home."
    1
    Flag
  • Ronald G.
    "The neighborhood is nice and people a generally nice. Easy to get around to stores and small shopping in the areas. If you want real shopping you have to leave the city."
    3
    Flag
  • sme2101
    "There are many families in our neighborhood, we have great parks, everyone is friendly and it’s a safe town"
    1
    Flag
  • Leslie a.
    "I lived here for about 6 years and I really enjoy the nature feel, the birds singing and the trails to walk on."
    2
    Flag
  • Fermin L.
    "I have lived here for the past 7 years and is a safe quiet neighborhood, great parks and city wide activities for children and adults, lots of trails to walk."
    1
    Flag
  • Needeposit
    "Living in the area for the last 20 years and in the same home for 12 years. Very safe area and one of the best school systems."
    1
    Flag
  • Ray
    "Great walking trails, very good schools and parks."
    1
    Flag

LGBTQ Local Legal Protections

Apartments for Rent

Skip to last item
Skip to first item

Explore by feature - Pet Friendly

10 pet-friendly rentals in Walnut, CA

Explore by feature - Garage

16 rentals with a garage in Walnut, CA

Explore by feature - Air Conditioning

19 rentals with air conditioning in Walnut, CA

Explore by feature - Washer/dryer

10 rentals with a washer/dryer in Walnut, CA

Explore by feature - Outdoor Space

8 rentals with an outdoor space in Walnut, CA

Homes for sale near 20331 Shadow Mountain Rd

Skip to last item
Skip to first item

Off Market Homes Near 20331 Shadow Mountain Rd

Skip to last item
Skip to first item

Frequently asked questions about 20331 Shadow Mountain Rd

  • What is 20331 Shadow Mountain Rd estimated to be worth?
    Trulia's estimated value for 20331 Shadow Mountain Rd in Walnut, CA is $1,103,800.
  • Is Walnut a buyer's or seller's market?
    Walnut is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Walnut?
    Residents describe Walnut, CA as pedestrian-friendly, easy to park in, and well-kept. See recently sold homes in Walnut, CA.
  • What are the closest schools to 20331 Shadow Mountain Rd?
    The closest schools to 20331 Shadow Mountain Rd in Walnut, CA are Collegewood Elementary School (rated 9/10), Suzanne Middle School (rated 10/10), Walnut High School (rated 10/10).
  • Does 20331 Shadow Mountain Rd have air conditioning?
    Yes, 20331 Shadow Mountain Rd in Walnut, CA has air conditioning.
  • How big is the lot at 20331 Shadow Mountain Rd?
    The lot at 20331 Shadow Mountain Rd in Walnut, CA is about 0.20 acres (8,666 sq ft).