21635 Brookside Ct, Walnut, CA 91789
OFF MARKET

21635 Brookside Ct
Walnut, CA 91789

  • 4 Beds
  • 3 Baths
  • 2,199 sqft

$1,253,400

Trulia Estimate
as of Aug 10, 2026
Est. Refi. Payment $7,587/mo*
Refinance Your Home

$1,253,400

Trulia Estimate
as of Aug 10, 2026
Est. Refi. Payment $7,587/mo*
Refinance Your Home
4 Beds
3 Baths
2,199 sqft

Local Information

  • Map ViewExplore the area around 21635 Brookside Ct.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1985
Living Area
2,199 sqft
Price/Sqft
$570

About this House

Snow Creek Special. Fantastic home located in the middle of a quite cul-de-sac in the Walnut School District in the prestigious Snow Creek community. Features of this home include: Great curb appeal, cement driveway, tile entry, tile roof, flexible floor plan, step down living room, open dining room, separate family room with fireplace, 4 bedrooms with a master bedroom downstairs and a second master bedroom upstairs, four fixture master bathroom with double sinks, an open loft area, walk in closets, cathedral ceilings, newer air conditioner, upgraded lighting, newer water heater, a private back yard and a 3 car attached garage with a separate workout room and pedestrian access to home.
21635 Brookside Ct, Walnut, CA 91789 is a 4 bedroom, 3 bathroom, 2,199 sqft single-family home built in 1985. It last sold for $640,000 on Dec 30, 2011. It is currently off market. The Trulia Estimate is $1,253,400, with a rent estimate of $4,632/month.

Home Details for 21635 Brookside Ct

Interior Features

Heating & Cooling
Heating: OtherAir ConditioningCooling System: CentralHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 2
Interior Details
Number of Rooms: 13

Property Information

Year Built
Year Built: 1985Year Updated: 1985
Property Type / Style
Property Type: Single Family HomeArchitecture: Conventional

Exterior Features

Parking & Garage
Parking Space: 1

Community

Units in Building: 1

Lot Information

Lot Area: 9862 sqft

Price History for 21635 Brookside Ct

DatePriceEventSource
12/30/2011$640,000Sold
N/A
12/07/2011$658,000PendingAgent Provided
11/03/2011$658,000PriceChange
Agent Provided
10/11/2011$668,000PriceChange
Agent Provided
09/25/2011$678,000PriceChange
Agent Provided
09/09/2011$688,000PriceChange
Agent Provided
08/23/2011$698,000PriceChange
Agent Provided
07/30/2011$718,000PriceChange
Agent Provided
07/03/2011$738,000Listed For SaleAgent 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
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Property Tax and Assessment

Year2025
Tax$10,446
Assessment$803,866
Home facts updated by county records

Comparable Sales for 21635 Brookside Ct

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
21627 Brookside Ct, Walnut, CA
0.01
Single-Family Home
$1,228,000
06/24/26
3
3
2,481
673 Bronco Way, Walnut, CA
0.08
Single-Family Home
$1,508,000
11/04/25
5
3
2,174
21853 E Snow Creek Dr, Walnut, CA
0.20
Single-Family Home
$1,735,000
01/15/26
4
3
2,704
867 Winding Brook Ln, Walnut, CA
0.36
Single-Family Home
$1,572,000
10/10/25
4
3
2,575
21963 E Snow Creek Dr, Walnut, CA
0.32
Single-Family Home
$1,618,000
02/03/26
4
3
2,704
21529 Magnolia St, Walnut, CA
0.40
Single-Family Home
$1,158,000
03/31/26
3
2.5
2,212
746 Arabian Ln, Walnut, CA
0.24
Single-Family Home
$1,735,000
10/07/25
3
3
2,835
21630 Acanthus Cir, Walnut, CA
0.24
Single-Family Home
$1,920,000
01/02/26
5
3.5
3,195
21530 Magnolia St, Walnut, CA
0.39
Single-Family Home
$1,210,000
04/29/26
2
2.5
2,212
708 Silver Valley Trl, Walnut, CA
0.38
Single-Family Home
$1,735,000
02/27/26
4
3
2,355

Nearby homes

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Assigned Schools

These are the assigned schools for 21635 Brookside Ct.
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

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Explore by feature - Pet Friendly

11 pet-friendly rentals in Walnut, CA

Explore by feature - Garage

16 rentals with a garage in Walnut, CA

Explore by feature - Air Conditioning

20 rentals with air conditioning in Walnut, CA

Explore by feature - Washer/dryer

11 rentals with a washer/dryer in Walnut, CA

Explore by feature - Outdoor Space

9 rentals with an outdoor space in Walnut, CA

Homes for sale near 21635 Brookside Ct

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Off Market Homes Near 21635 Brookside Ct

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Frequently asked questions about 21635 Brookside Ct

  • What is 21635 Brookside Ct estimated to be worth?
    Trulia's estimated value for 21635 Brookside Ct in Walnut, CA is $1,253,400.
  • What is the price history for 21635 Brookside Ct?
    21635 Brookside Ct in Walnut, CA last sold for $640,000 in December 2011.
  • 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 21635 Brookside Ct have air conditioning?
    Yes, 21635 Brookside Ct in Walnut, CA has air conditioning.
  • How big is the lot at 21635 Brookside Ct?
    The lot at 21635 Brookside Ct in Walnut, CA is about 0.23 acres (9,862 sq ft).