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Listing view 2
Listing view 3

42385 Roundup, 
Aguanga, CA 92536

$665,000


3

Beds


3

Baths


2,044

Sq Ft


Single Family

Active

Listed by

Marleen Noel

Allison James Estates & Homes

888-446-5552

Last updated:

July 21, 2026, 11:02 AM

MLS#

SW26146048

Source:

CRMLS

About This Home

42385 Roundup

Experience breathtaking year-round mountain and valley views in this exceptional pool home nestled within the gated community of Lake Riverside Estates. Set on over 2.5 usable acres, this beautifully crafted, fully sustainable estate offers unmatched privacy, comfort, and a true resort-style lifestyle. Step inside to a sunlit, open-concept floor plan featuring three spacious bedrooms plus a versatile bonus room, ideal as a home office, guest suite, or potential fourth bedroom. Each window offers beautiful views of the gorgeous outdoors. The inviting great room seamlessly connects to a chef-inspired kitchen with upscale soft-close cabinetry, granite countertops, and a large center island perfect for entertaining and gatherings. The luxurious primary suite boasts a private en suite bathroom, while a second bedroom with its own full bath provides flexible living options, perfect for guests or multigenerational families. Enjoy modern conveniences with paid solar energy, a private well, and an oversized, insulated two-car garage wired for electric-vehicle charging. Relax on the expansive covered patios front and back, or unwind in the sparkling saltwater pool with an elegant fountain, creating a serene oasis. Thoughtful touches include a custom pool cover and a secure dog run with vinyl fencing, offering privacy and ample space for pets. With plenty of parking for RVs, boats, and toys, this property accommodates your active lifestyle. Residents of Riverside Estates enjoy exclusive amenities such as a private gated entrance, security, a tranquil lake, a community pool, an airstrip, hiking and riding trails, a playground, sports courts, and an equestrian-friendly environment. All this tranquility is just minutes from shopping, dining, and entertainment, including the nearby Cahuilla Casino. Discover the perfect harmony of luxury, sustainability, and country club living in this unique Riverside Estates retreat. Don’t miss your chance to make it yours; bring your offer today!

Home Facts

Single Family

3 Baths

3 Bedrooms

Built in 2022

Price Summary

665,000

$325 per Sq. Ft.

MLS #:

SW26146048

Last Updated:

July 21, 2026, 11:02 AM

Added:

a month ago


Rooms & Interior

Bedrooms

Total Bedrooms:

3

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

3

Interior

Living Area:

2,044 Sq. Ft.


Structure

Structure

Building Area:

2,044 Sq. Ft.

Year Built:

2022


Lot

Lot Size (Sq. Ft):

114,562


Finances & Disclosures

Finances

Price:

$665,000

Price per Sq. Ft:

$325 per Sq. Ft.

Source:CRMLS
The information being provided by California Regional MLS (Southern California) 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 California Regional MLS (Southern California). Coldwell Banker Gay Dales, Inc., Realtors is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of Coldwell Banker Gay Dales, Inc., Realtors, a broker participant of California Regional MLS (Southern California). 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 California Regional MLS (Southern California) and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Copyright 2021 California Regional MLS (Southern California). All rights reserved.

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Contact an Agent

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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.