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4 Beds
4 Baths
2,836 sqft

$1,150,000

20948 Onaknoll DR, LAKE MATHEWS CA, 92570

Price per sqft$405.50
Built in2006
Property size2,836 sqft
Property typeResidential

Overview

Active

Listed Aug 6, 2026

Updated 10 days ago

Welcome to Lake Mathews Estates. Picturesque home of timeless beauty, elegance, and tranquility, with a view of the Lake, mountains, and city lights. Leave the world behind, enter your private gate, and drive down your tree-lined driveway. Your home offers endless possibilities with 4 bedrooms and an additional 2 bedroom/office/flex rooms accommodating multigenerational families gathering and entertaining spaces, while enjoying spectacular views. Also, the 2.5 acres of the property has a flat pad approximately 250'x50' overlooking the views A home of high-quality design and architectural details, such as high-end flooring and crown moulding. Quality cabinetry, quartz countertops. The careful layout showcases the gorgeous views throughout, surrounded by windows that illuminate each room with natural light. You are greeted by an elegant porch that opens to a grand entrance, soaring ceiling with celestial windows, and a striking winding staircase. Near the entrance is a conveniently located Office/Flex/bedroom offering its own private outdoor entry. Adjacent to the grand entry is a separate cozy family room. Large open floor plan with cathedral ceilings consisting of your Living, dining, and kitchen, with wrap-around windows. The designer kitchen is thoughtfully laid out. Two pantries, one being a large walk-in, an extra-large island with ample storage, seating, and quartz countertops. Quality cabinetry offers ample storage and a custom hood over the stove with a pot filler. There is ample counter space, a farm sink, a coffee bar, and a separate wine bar with a wine chiller. The kitchen opens to a massive dining room, perfect for your family and those special occasions and holidays. Room for a breakfast nook and seating area. Expand your dining and gathering to the Lanai, with seating, dining, and a private bar. The Living room has a warm fireplace. The luxurious primary suite is on the first floor. A retreat to wake up to the exquisite views. It has a custom walk-in closet and private outdoor patio. The upper level consists of a junior on suite, a bed/flex room, and two other bedrooms, each with its own personal sink and storage, sharing a spacious bath. A special feature includes a convenient upstairs second laundry area! The home also includes a first-floor indoor laundry and a spacious three-car garage. The outdoors has a park-like gazebo area perfect for enjoying the top-of-the-world views! Only 10 minutes to Corona.

$7,651/mo

Est. mortgage payment based on a $1,150,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
IG26168499MR

Interior Features

Bedrooms
4
Bathrooms
4
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
2.7 Acres

Other Property Details

Garage
Yes
View
Yes

Listed by Jerry Rotz with National Realty Group
Listing Contact: 951-283-6858 

Based on information from The MLSTM / Combined LA/Westside Multiple Listing Service, Inc. IDX information is provided exclusively for consumers' personal, non-commercial use, it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All information is deemed reliable but not guaranteed and should be independently reviewed and verified. Property locations as displayed on any map are best approximations only and exact locations should be independently verified. All properties are subject to prior sale, change or withdrawal, and may or may not be listed by the office/agent presenting the information. Neither listing broker(s) nor Brian Maser | CA DRE# 1340306 shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. 

©2026 Combined L.A./Westside MLS. All rights reserved.

Data last updated 9/28/2026

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