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$1,149,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 3 Full Baths
  • 1,886 Sq. Ft.
  • 2 Car Garage
  • Updated 1 day ago

Next open house:

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

Sunday 6/7 1:00 PM - 3:00 PM

20105 Prosa Court,Walnut, CA 91789

20105 Prosa CourtWalnutCA91789

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Nestled on a quiet cul-de-sac in one of Walnut's most desirable neighborhoods, this well-maintained home offers beautiful panoramic views of the surrounding hills, city lights, and open skies. The elevated setting provides a peaceful atmosphere and an exceptional backdrop for everyday living. Featuring 4 bedrooms and 2.5 bathrooms, the home offers a functional floor plan designed for both comfort and convenience. The formal living and dining rooms showcase vaulted ceilings and plantation shutters, creating bright and inviting spaces filled with natural light. The spacious family room with a fireplace flows seamlessly into the breakfast area and kitchen, making it ideal for gatherings and daily living. The kitchen features a newly replaced stove. Additional recent improvements include fresh interior paint throughout the home completed in 2025 and a brand-new sprinkler system, providing added value and move-in-ready appeal. Step outside to enjoy the private backyard, where expansive hillside and city views create a wonderful setting for outdoor dining, entertaining, or simply relaxing while taking in the scenery. Conveniently located near shopping, dining, parks, highly rated schools, and with easy access to the 57 and 60 Freeways, this property offers the perfect combination of comfort, convenience, and scenic surroundings. Don't miss this opportunity to own a beautiful home in the heart of Walnut.

Full Property Details for 20105 Prosa Ct

General

  • Price: $1,149,000
  • Status: Active
  • Type: Single Family
  • Source: MRMLS
  • MLS ID: TR26120265
  • Updated: 6/6/2026
  • Days on Market: 1 days
  • Added to Site: 1 day(s) ago

Interior

  • Rooms/Areas: Walk-In Closet, Primary Bedroom, Entry, All Bedrooms Up, Kitchen, Living Room, Family Room, Primary Bathroom
  • Interior Features: Ceiling Fan(s)
  • Fireplace: Yes
  • Fireplace(s): Dining Room
  • Eating Areas: Dining Room
  • Appliances: 6 Burner Stove, Disposal, Gas Water Heater, Water Softener, Range Hood, Gas Oven, Dishwasher
  • Flooring: Tile, Vinyl

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 3

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: In Garage

Additional Information

  • Pool Description: None
  • Spa Description: None

Exterior

  • Deck/Patio: Patio

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Parking: Garage, Street

Location

  • County: Los Angeles
  • Driving Directions: CA-60 W exit 21 for fairway dr toward walnut

School Information

  • School District: Rowland Unified

Community

  • Community Features: Sidewalks

Heating & Cooling

  • Cooling Type: Central Air, Wall/Window Unit(s)
  • Heating Type: Central

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Structure Type: Single Family Residence
  • Foundation: Slab
  • Common Walls: 2 Common Walls (or More)
  • Windows: Shutters, Double-Pane Windows, Screens
  • Entry Location: ground level
  • Stories/Levels: Two
  • Stories Description: Two
  • Square Feet: 1,886
  • Sq. Ft. Source: Assessor
  • Year Built: 1979
  • Year Built Source: Public Records
  • Property Condition: Turnkey

Lot Features

  • Property View: City Lights, Golf Course
  • Lot Size (Acres): 0.157
  • Lot Size (Sq. Ft.): 6,837
  • Lot Size Source: Assessor
  • Lot Description: 2-5 Units/Acre
  • Fencing (Description): Block, Vinyl

Green Features

  • Energy Generation: Solar

Financial Considerations

  • Price Per Sq. Ft.: $609.23

Disclosures and Reports

  • Special Conditions: Standard

Listed by KW Executive, Ning Li

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Listing agent

— 20105 Prosa Ct —

  • Ning Li

    KW Executive

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 20105 Prosa Ct

School District:Rowland Unified School District
NameGradesDistance
Ybarra Academy For The Arts And Technology
1300 Brea Canyon Cut-off Road, Walnut, CA 91789
K-80.4 mi
John A. Rowland High School
2000 South Otterbein Avenue, Rowland Heights, CA 91748
9-121.4 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 20105 Prosa Ct Get Price Alerts and Save Property

Date
Details
Price
Change
Source
6/06/2026
Listed
$1,149,000
1.68%
MLS
4/21/2025
Sold
$1,130,000
—
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 20105 Prosa Ct

Year
Property Taxes
Change
Tax Assessment
Change
2025
$10,504
8%
$820,229
4%
2023
$9,760
2%
$788,381
2%
2022
$9,546
-6%
$772,924
2%
2021
$10,140
222%
$757,769
232%
2020
$3,150
2%
$228,387
2%
2019
$3,096
4%
$223,910
2%
2018
$2,969
2%
$219,520
2%
2017
$2,908
2%
$215,217
2%
2016
$2,839
2%
$210,998
2%
2015
$2,794
—
$207,829
2%
2014
$2,792
2%
$203,759
—
2013
$2,727
—
$202,840
—
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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*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

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Listed by KW Executive, Ning Li

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20105 Prosa Court, Walnut, CA 91789 (MLS# TR26120265) is a Single Family property with 4 bedrooms and 3 full bathrooms. 20105 Prosa Court is currently listed for $1,149,000 and was received on June 06, 2026. Want to learn more about 20105 Prosa Court? 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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