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21848 Arbor Court, 
Walnut, CA 91789

$2,580,000

5

Beds

4

Baths

4,460

Sq Ft

Single Family

Active

Listed by

Janet Lu

RE/MAX 2000 Realty

Last updated:

July 1, 2026, 05:09 PM

MLS#

CV26123541

Source:

MLSListings

About This Home

21848 Arbor Court

Nested at the end of a private cup-de-sac, this masterfully reimagined residence offers an unparalleled blend of sophisticated design and functional luxury. Spanning 4,460 sq. ft. of living space on an expansive 12,046 sq. ft. lot, this 5 bedroom/ 4 bathroom home represents a rare opportunity to secure a premier lifestyle in an award-winning school district. Enter through the double-door entrance is the living room with soaring ceilings and recessed lighting. Tuscan columns elegantly define the transition between the formal living and dining rooms. The chef-inspired kitchen features triple granite islands, stainless steel appliances, and a walk-in pantry. Glass front display cabinetry and ample storage provide both beauty and utility. This culinary hub transitions seamlessly into a breakfast nook with plantation shutters and a sprawling family room anchored by a granite fireplace and a custom built-in bar - perfect for hosting gatherings. Adjacent to the family room is a laundry room with ample cabinetry. Thoughtfully designed for versatility, the main level features a private guest suite with a remodeled bathroom, complete with a shower and a Toto bidet system with wall-mounted remote control. Upstairs the primary retreat serves as a private sanctuary, featuring a fireplace, two

Home Facts

Single Family

4 Baths

5 Bedrooms

Built in 1987

Price Summary

2,580,000

$578 per Sq. Ft.

MLS #:

CV26123541

Last Updated:

July 1, 2026, 05:09 PM

Added:

a month ago

Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

4

Full Bathrooms:

4

Interior

Living Area:

4,460 Sq. Ft.

Structure

Structure

Building Area:

4,460 Sq. Ft.

Year Built:

1987

Lot

Lot Size (Sq. Ft):

12,046

Finances & Disclosures

Finances

Price:

$2,580,000

Price per Sq. Ft:

$578 per Sq. Ft.

MLS Logo
The information being provided by Mlslistings Inc is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing. Any information relating to real estate for sale referenced on this web site comes from the Internet Data Exchange (IDX) program of the Mlslistings Inc. RE/MAX 2000 Realty is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of RE/MAX 2000 Realty, a broker participant of Mlslistings Inc. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. The accuracy of all information, regardless of source, including but not limited to open house information, square footages and lot sizes, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. The data contained herein is copyrighted by Mlslistings Inc and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Properties in listings may have been sold or may no longer be available. Copyright 2026 Mlslistings Inc. All rights reserved.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.