426 Castlehill Dr, Walnut, CA 91789
OFF MARKET

426 Castlehill Dr
Walnut, CA 91789

  • 4 Beds
  • 4 Baths
  • 2,898 sqft (on 0.35 acres)

$1,434,600

Trulia Estimate
as of Aug 25, 2026
Est. Refi. Payment $8,763/mo*
Refinance Your Home

$1,434,600

Trulia Estimate
as of Aug 25, 2026
Est. Refi. Payment $8,763/mo*
Refinance Your Home
4 Beds
4 Baths
2,898 sqft
(on 0.35 acres)

Home Value

Trulia Estimate
$1.44M
Since last month
Decreased$24K (-1.6%)
Since last year
Increased$16K (+1.1%)
Since last sale
Increased$580K (+67.8%)
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 +43% in the last 10 years
MonthEstimated value
2026
August 2026$1.43M
July 2026$1.46M
June 2026$1.44M
May 2026$1.47M
April 2026$1.47M
March 2026$1.48M
February 2026$1.47M
January 2026$1.41M
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
19652 Calle Baja, Walnut, CA
0.17
Single-Family Home
$895,000
07/30/26
4
3
1,690
689 Castlehill Dr, Walnut, CA
0.27
Single-Family Home
$1,650,000
01/13/26
4
3.5
2,537
451 Avenida Esplendor, Walnut, CA
0.13
Single-Family Home
$1,950,000
04/10/26
5
6
3,648
361 Bourdet St, Walnut, CA
0.10
Single-Family Home
$687,000
11/21/25
3
2
2,177
451 Avenida Esplendor, Walnut, CA
0.12
Single-Family Home
$1,950,000
04/10/26
6
6.5
3,650
542 S Avenida Alipaz, Walnut, CA
0.31
Single-Family Home
$990,000
07/16/26
3
2.5
1,724
3512 S Flemington Dr, West Covina, CA
0.25
Single-Family Home
$850,000
02/13/26
4
2
1,400
3404 E Hilltonia Dr, West Covina, CA
0.37
Single-Family Home
$1,020,000
03/24/26
4
3
1,690
113 N Avenida Alipaz, Walnut, CA
0.14
Single-Family Home
$900,000
12/12/25
3
2
1,297
516 Vista Rambla, Walnut, CA
0.35
Single-Family Home
$818,000
02/24/26
3
2.5
1,736

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
451 Avenida Esplendor, Walnut, CA 91789
0.12
$1,950,000
6
6.5
3,650
Recently Sold
324 Avenida Esplendor, Walnut, CA 91789
0.08
$1,467,300
5
4
2,807
Off Market
367 Bourdet St, Walnut, CA 91789
0.11
$899,000
3
2
1,420
For Sale
420 Camino De Gloria #216, Walnut, CA 91789
0.09
$480,000
-
-
-
For Sale
455 Avenida Esplendor #1, Walnut, CA 91789
0.13
$838,000
-
-
-
For Sale
328 Calle Vis, Walnut, CA 91789
0.07
$1,824,600
5
4
3,132
Off Market
113 N Avenida Alipaz, Walnut, CA 91789
0.14
$900,000
3
2
1,297
Recently Sold
525 Camino De Gloria, Walnut, CA 91789
0.18
$1,504,400
4
5
3,293
Off Market
3540 S Flemington Dr, West Covina, CA 91792
0.16
$824,800
3
2
1,272
Off Market
19652 Calle Baja, Walnut, CA 91789
0.17
$895,000
4
3
1,690
Recently Sold
549 Camino De Gloria, Walnut, CA 91789
0.22
$917,200
3
3
1,050
Off Market
Camino De Gloria, Walnut, CA 91789
0.18
-
-
-
-
Off Market

Local Information

  • Map ViewExplore the area around 426 Castlehill Dr.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2000
Lot Size
0.35 acres
Living Area
2,898 sqft
Price/Sqft
$495

About this House

This single-family home is located at 426 Castlehill Dr, Walnut, CA. 426 Castlehill Dr is in Walnut, CA and in ZIP code 91789. This property has 4 bedrooms, 4 bathrooms and approximately 2,898 sqft of floor space. This property has a lot size of 0.35 acres and was built in 2000.
426 Castlehill Dr, Walnut, CA 91789 is a 4 bedroom, 4 bathroom, 2,898 sqft single-family home built in 2000. It last sold for $855,000 on Mar 25, 2014. It is currently off market. The Trulia Estimate is $1,434,600, with a rent estimate of $5,262/month.

Home Details for 426 Castlehill Dr

Interior Features

Levels, Entrance, & Accessibility
Stories: 1
Heating & Cooling
Air ConditioningCooling System: Central

Property Information

Year Built
Year Built: 2000Year Updated: 2002
Property Type / Style
Property Type: Single Family HomeArchitecture: Conventional

Community

Units in Building: 1

Lot Information

Lot Area: 0.35 acres

Price and Tax history

DateEventPrice
Mar 25, 2014
Source: N/A
Sold
$855,000
Jan 24, 2003
Source: N/A
Sold
$290,000
Dec 30, 1994
Source: N/A
Sold
$90,000
Jul 8, 1994
Source: N/A
Sold
$65,000
Nov 30, 1993
Source: N/A
Sold
$25,644

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

Around this home

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

  • 30 % 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

Frequently asked questions about 426 Castlehill Dr

  • What is 426 Castlehill Dr estimated to be worth?
    Trulia's estimated value for 426 Castlehill Dr in Walnut, CA is $1,434,600.
  • What is the price history for 426 Castlehill Dr?
    426 Castlehill Dr in Walnut, CA last sold for $855,000 in March 2014.
  • 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 426 Castlehill Dr have air conditioning?
    Yes, 426 Castlehill Dr in Walnut, CA has air conditioning.
  • How big is the lot at 426 Castlehill Dr?
    The lot at 426 Castlehill Dr in Walnut, CA is about 0.35 acres (15,048 sq ft).

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Apartments for Rent

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Off Market Homes Near 426 Castlehill Dr

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Homes for sale near 426 Castlehill Dr

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