20203 Shadow Mountain Rd, Walnut, CA 91789
OFF MARKET

20203 Shadow Mountain Rd
Walnut, CA 91789

  • 4 Beds
  • 3 Baths
  • 2,001 sqft (on 0.58 acres)

$1,345,900

Trulia Estimate
as of Aug 13, 2026
Est. Refi. Payment $8,175/mo*
Refinance Your Home

$1,345,900

Trulia Estimate
as of Aug 13, 2026
Est. Refi. Payment $8,175/mo*
Refinance Your Home
4 Beds
3 Baths
2,001 sqft
(on 0.58 acres)

Home Value

Trulia Estimate
$1.35M
Since last month
$500 (0%)
Since last year
Increased$800 (+0.1%)
Since last sale
Increased$996K (+284.5%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +73% in the last 10 years
MonthEstimated value
2026
August 2026$1.35M
July 2026$1.34M
June 2026$1.35M
May 2026$1.36M
April 2026$1.35M
March 2026$1.37M
February 2026$1.35M
January 2026$1.28M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
1668 Chestnut Hill Dr, Walnut, CA
0.10
Single-Family Home
$1,037,000
04/06/26
3
2
2,073
20317 Alta Hacienda Dr, Walnut, CA
0.12
Single-Family Home
$1,180,000
05/21/26
4
3
1,969
20218 San Gabriel Valley Dr, Walnut, CA
0.21
Single-Family Home
$1,035,000
11/25/25
4
2
1,632
1714 Mount Marty Dr, Walnut, CA
0.10
Single-Family Home
$1,238,000
01/22/26
4
2
1,836
1732 Silvercrest Way, Walnut, CA
0.16
Single-Family Home
$1,080,000
12/02/25
3
2
2,039
20105 Shadow Mountain Rd, Walnut, CA
0.09
Single-Family Home
$1,350,000
05/18/26
3
2
1,703
20672 Buckland Dr, Walnut, CA
0.25
Single-Family Home
$1,000,000
07/01/26
4
2
1,582
1370 Wake Forest Ave, Walnut, CA
0.42
Single-Family Home
$1,018,888
07/01/26
4
3
2,044
3195 Hampton Dr, West Covina, CA
0.54
Single-Family Home
$1,300,000
04/14/26
4
3
2,698
20432 Shadow Mountain Rd, Walnut, CA
0.22
Single-Family Home
$1,100,000
01/13/26
3
2
1,789

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
20224 Alta Hacienda Dr, Walnut, CA 91789
0.06
$1,468,200
4
4
2,162
Off Market
20211 Alta Hacienda Dr, Walnut, CA 91789
0.12
$1,151,300
4
3
2,001
Off Market
20317 Alta Hacienda Dr, Walnut, CA 91789
0.12
$1,180,000
4
3
1,969
Recently Sold
20105 Shadow Mountain Rd, Walnut, CA 91789
0.09
$1,350,000
3
2
1,703
Recently Sold
1714 Mount Marty Dr, Walnut, CA 91789
0.10
$1,238,000
4
2
1,836
Recently Sold
1668 Chestnut Hill Dr, Walnut, CA 91789
0.10
$1,037,000
3
2
2,073
Recently Sold
1732 Silvercrest Way, Walnut, CA 91789
0.16
$1,080,000
3
2
2,039
Recently Sold
20224 San Gabriel Valley Dr, Walnut, CA 91789
0.21
$1,131,300
4
2.5
1,970
Off Market
20218 San Gabriel Valley Dr, Walnut, CA 91789
0.21
$1,035,000
4
2
1,632
Recently Sold
20033 E Skyline Dr, Walnut, CA 91789
0.20
$2,300,000
5
4.5
3,665
Recently Sold
1629 Chestnut Hill Dr, Walnut, CA 91789
0.20
$1,635,200
5
3
2,893
Off Market
16 Camelback Dr #47, Walnut, CA 91789
0.23
$865,000
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For Sale

Local Information

  • Map ViewExplore the area around 20203 Shadow Mountain Rd.
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Home Highlights

Property Type
Single-Family Home
Year Built
1965
Lot Size
0.58 acres
Living Area
2,001 sqft
Price/Sqft
$673

About this House

This single-family home is located at 20203 Shadow Mountain Rd, Walnut, CA. 20203 Shadow Mountain Rd is in Walnut, CA and in ZIP code 91789. This property has 4 bedrooms, 3 bathrooms and approximately 2,001 sqft of floor space. This property has a lot size of 0.58 acres and was built in 1965.
20203 Shadow Mountain Rd, Walnut, CA 91789 is a 4 bedroom, 3 bathroom, 2,001 sqft single-family home built in 1965. It last sold for $350,000 on Jul 29, 1999. It is currently off market. The Trulia Estimate is $1,345,900, with a rent estimate of $4,946/month.

Home Details for 20203 Shadow Mountain Rd

Interior Features

Heating & Cooling
Heating: OtherAir ConditioningCooling System: CentralHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 2
Interior Details
Number of Rooms: 10

Property Information

Year Built
Year Built: 1965Year Updated: 1965
Property Type / Style
Property Type: Single Family HomeArchitecture: Conventional

Exterior Features

Pool
Pool
Parking & Garage
Parking Space: 1

Community

Units in Building: 1

Lot Information

Lot Area: 0.58 acres

Price and Tax history

DateEventPrice
Jul 29, 1999
Source: N/A
Sold
$350,000

Market trends in Walnut

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
79
4MoM
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Around this home

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

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Homes for sale near 20203 Shadow Mountain Rd

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Off Market Homes Near 20203 Shadow Mountain Rd

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Frequently asked questions about 20203 Shadow Mountain Rd

  • What is 20203 Shadow Mountain Rd estimated to be worth?
    Trulia's estimated value for 20203 Shadow Mountain Rd in Walnut, CA is $1,345,900.
  • What is the price history for 20203 Shadow Mountain Rd?
    20203 Shadow Mountain Rd in Walnut, CA last sold for $350,000 in July 1999.
  • 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.
  • Does 20203 Shadow Mountain Rd have air conditioning?
    Yes, 20203 Shadow Mountain Rd in Walnut, CA has air conditioning.
  • Does 20203 Shadow Mountain Rd have a pool?
    Yes, 20203 Shadow Mountain Rd in Walnut, CA has a pool.