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$1,200,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 3 Full Baths
  • 1,969 Sq. Ft.
  • 2 Car Garage
  • Updated 6 hours ago

Next open house:

Open House: 1:00 PM - 3:00 PM

Sunday 4/12 1:00 PM - 3:00 PM

20317 Alta Hacienda,Walnut, CA 91789

20317 Alta HaciendaWalnutCA91789

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Beautifully remodeled single-story home nestled on a quiet hillside cul-de-sac in the highly desirable city of Walnut. This well-designed residence offers 4 bedrooms and 3 bathrooms with a functional, open layout that provides both comfort and effortless living. Recent upgrades include new interior paint, updated all bathrooms, new closet doors in all bedrooms, and a newly installed sliding glass door in the living room (approx. $7,000), a dishwash was replaced last year. Major A/C cleaning completed: an Air Scrubber was installed and air duct replacement last year. Addiiton system improvements include copper plumbing (completed approx. 3 years ago), and electrical updates (2008). Enjoy tasteful modern upgrades throughout, creating a seamless flow ideal for everyday living and entertaining. Located within the award-winning Walnut Valley Unified School District and just minutes from Mt. San Antonio College and California State Polytechnic University, Pomona. Conveniently close to shopping, dining, parks, and easy access to the 10, 60, and 57 freeways.

Full Property Details for 20317 Alta Hacienda

General

  • Price: $1,200,000
  • Status: Active
  • Type: Single Family
  • Source: MRMLS
  • MLS ID: TR26073694
  • Updated: Today (4/7/2026)
  • Added to Site: Today

Interior

  • Rooms/Areas: All Bedrooms Down, Main Floor Primary Bedroom, Living Room
  • Interior Features: Granite Counters
  • Fireplace: Yes
  • Fireplace(s): Living Room
  • Eating Areas: In Kitchen
  • Appliances: Dishwasher
  • Flooring: Tile

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 3

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: Individual Room

Additional Information

  • Pool Description: None
  • Spa Description: None

Exterior

  • Deck/Patio: Front Porch

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Parking: Garage

Location

  • County: Los Angeles
  • Driving Directions: Left on Grandview Ave.

School Information

  • School District: Walnut Valley Unified

Community

  • Community Features: Street Lights

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: One
  • Stories Description: One
  • Square Feet: 1,969
  • Sq. Ft. Source: Assessor
  • Year Built: 1964
  • Year Built Source: Public Records

Lot Features

  • Property View: None
  • Lot Size (Acres): 0.2261
  • Lot Size (Sq. Ft.): 9,848
  • Lot Size Source: Assessor
  • Lot Description: 0-1 Unit/Acre

Financial Considerations

  • Price Per Sq. Ft.: $609.45

Disclosures and Reports

  • Special Conditions: Standard

Listed by A + Realty & Mortgage, Jessica Chui

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Listing agent

— 20317 Alta Hacienda —

  • Jessica Chui

    A + Realty & Mortgage

626-308-1002

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 20317 Alta Hacienda

School District:Walnut Valley Unified School District
NameGradesDistance
Collegewood Elementary School
20725 E. Collegewood Dr., Walnut Valley, CA 91789
K-50.3 mi
Suzanne Middle School
525 Suzanne Road, Walnut, CA 91789
6-81.8 mi
Walnut High School
400 Pierre Road, Walnut, CA 91789
9-122 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 20317 Alta Hacienda Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/07/2026
Listed
$1,200,000
106.19%
MLS
3/10/2005
Sold
$582,000
—
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 20317 Alta Hacienda

Year
Property Taxes
Change
Tax Assessment
Change
2025
$10,539
9%
$811,239
4%
2023
$9,664
2%
$779,740
2%
2022
$9,467
2%
$764,452
2%
2021
$9,293
1%
$749,463
1%
2020
$9,177
2%
$741,780
2%
2019
$9,001
5%
$727,236
2%
2018
$8,604
5%
$712,978
2%
2017
$8,212
3%
$698,999
2%
2016
$7,975
-1%
$685,294
2%
2015
$8,025
—
$675,001
2%
2014
$8,034
27%
$661,780
27%
2013
$6,334
—
$522,000
—
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.

Estimate the Cost for 20317 Alta Hacienda

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by A + Realty & Mortgage, Jessica Chui

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20317 Alta Hacienda, Walnut, CA 91789 (MLS# TR26073694) is a Single Family property with 4 bedrooms and 3 full bathrooms. 20317 Alta Hacienda is currently listed for $1,200,000 and was received on April 07, 2026. Want to learn more about 20317 Alta Hacienda? 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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