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$1,325,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 3 Full Baths
  • 2,186 Sq. Ft.
  • 2 Car Garage
  • Updated 6 hours ago
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**VIEW HOME** Wonderful 5-bedroom, 3-bath home located on a quiet cul-de-sac in the highly desirable Walnut Valley Unified School District. Conveniently situated near Ronald Reagan Park with easy access to the California State Route 57 and California State Route 60. Double-door entry opens to a bright foyer with formal living and dining rooms featuring vaulted ceilings and large windows. Family room with fireplace opens to kitchen and dining area. Remodeled kitchen includes updated countertops, a Blanco sink, soft-close cabinetry, a GE Café gas range/oven and microwave, and a newer Whirlpool dishwasher. Large garden window overlooks the backyard. The main floor includes one bedroom, one full bath, and an indoor laundry room. Upstairs features a primary suite with views of the San Gabriel Mountains, plus three additional bedrooms and two bathrooms. The primary bathroom has been remodeled with a walk-in shower and linen storage. Upgrades include Solar panels (Sunrun), PEX repiping, newer windows, updated flooring, a newer HVAC system, a soft water system, and a reverse osmosis. Spacious backyard with covered patio, gazebo, planters, and mountain views-ideal for entertaining. 2-car attached garage with potential for additional workspace or office conversion. Close to schools, shopping, and dining.

Full Property Details for 21009 Quail Run

General

  • Price: $1,325,000
  • HOA FEE: $108/month
  • Status: Active
  • Type: Single Family
  • Source: MRMLS
  • MLS ID: CV26078831
  • Updated: 4/13/2026
  • Added to Site: 1 day(s) ago

Interior

  • Rooms/Areas: Main Floor Bedroom
  • Interior Features: High Ceilings
  • Fireplace: Yes
  • Fireplace(s): Family Room

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 3

Bedrooms

  • Total Bedrooms: 5

Other Rooms

  • Laundry: Inside

Additional Information

  • Shared Amenities: Management
  • Pool Description: None

Parking

  • Garage: Yes
  • Garage Spaces: 2

Location

  • County: Los Angeles
  • Driving Directions: From the California State Route 60, exit Grand Ave and head south. Turn right on Golden Springs Dr, then left on Quail Summit Dr, and continue to Quail Run Dr.

School Information

  • School District: Walnut Valley Unified

Community

  • Community Features: Park
  • Assoc. Name: Regent

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Central

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Structure Type: Single Family Residence
  • Common Walls: No Common Walls
  • Entry Location: 1
  • Stories/Levels: Two
  • Stories Description: Two
  • Square Feet: 2,186
  • Sq. Ft. Source: Assessor
  • Year Built: 1986
  • Year Built Source: Assessor

Lot Features

  • Property View: Mountain(s), Valley
  • Lot Size (Acres): 0.1721
  • Lot Size (Sq. Ft.): 7,495
  • Lot Size Source: Assessor
  • Lot Description: Cul-de-Sac, 0-1 Unit/Acre, Park Nearby, Front Yard

Green Features

  • Energy Generation: Solar

Financial Considerations

  • Price Per Sq. Ft.: $606.13
  • Association Fee: $108
  • Assoc Fee Freq.: Monthly

Disclosures and Reports

  • Special Conditions: Standard

Listed by Casa Blanca Properties, Francisco Codling

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Listing agent

— 21009 Quail Run —

  • Francisco Codling

    Casa Blanca Properties

909-239-6273

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 21009 Quail Run

School District:Walnut Valley Unified School District
NameGradesDistance
Castle Rock Elementary School, Diamond Bar, CA
2975 Castlerock Road, Diamond Bar, CA 91765
K-50.7 mi
South Pointe Middle School
20671 Larkstone Drive, Walnut, CA 91789
6-80.6 mi
Diamond Bar High School
21400 Pathfinder Road, Diamond Bar, CA 91765
9-120.4 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 21009 Quail Run Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/12/2026
Listed
$1,325,000
307.69%
MLS
8/29/1988
Sold
$325,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 21009 Quail Run

Year
Property Taxes
Change
Tax Assessment
Change
2025
$8,753
8%
$627,751
4%
2023
$8,102
2%
$603,376
2%
2022
$7,928
2%
$591,546
2%
2021
$7,771
5%
$579,948
1%
2020
$7,374
-26%
$574,003
2%
2019
$9,963
43%
$562,749
2%
2018
$6,944
5%
$551,716
2%
2017
$6,637
3%
$540,899
2%
2016
$6,444
-1%
$530,294
2%
2015
$6,480
—
$522,329
2%
2014
$6,486
1%
$512,098
—
2013
$6,434
—
$509,784
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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NMLS#: 1598647

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Listed by Casa Blanca Properties, Francisco Codling

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21009 Quail Run, Walnut, CA 91789 (MLS# CV26078831) is a Single Family property with 5 bedrooms and 3 full bathrooms. 21009 Quail Run is currently listed for $1,325,000 and was received on April 12, 2026. Want to learn more about 21009 Quail Run? Do you have questions about finding other Single Family real estate for sale in Walnut? You can browse all Walnut real estate or contact a Coldwell Banker agent to request more information.

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