17850 Vista Del Lago, Riverside, CA 92503

Single-Family · For sale · $3,098,888 · MLS# CV26148028

Single-Family for sale in Southern California — $3,098,888. 3 beds · 4 baths · 4,194 sqft. Welcome to Casa Blanca Avocado Ranch—an extraordinary legacy estate where luxury living, commercial functionality & agricultural production converge on about 7 acres overlooking the sparkling waters of Lake Mathews. W…

17850 Vista Del Lago
For sale

$3,098,888

17850 Vista Del Lago, Riverside, CA 92503

3beds
4baths
4,194sqft
Single-FamilyProperty type
1987Year built
7 acresLot size
4,194 sqftLiving area
$739/sqftPrice / sqft
HOA
3 spacesGarage
13 spacesTotal parking

Facts & features

Interior

Bedrooms & bathrooms

  • Bedrooms: 3
  • Bathrooms: 4
  • Full bathrooms: 4

Heating

  • Heating: Central

Cooling

  • Cooling: Central Air

Appliances

  • Included: Dishwasher, Gas Cooktop, Disposal, Microwave, Refrigerator, Range Hood, Water Heater
  • Laundry: Inside, Laundry Room

Interior area

  • Living area: 4,194 sqft

Property

Parking

  • Total parking spaces: 13
  • Garage spaces: 3

Lot

  • Lot size: 7 acres

Features

  • Pool features: In Ground, Private
  • View: Hills, Lake, Orchard

Construction

Type & style

  • Home type: Single-Family
  • Property subtype: Single Family Residence

Condition

  • Year built: 1987

Community & HOA

Community

  • Has HOA: No

Financial & listing details

  • Days on market: 10 days
  • Price / sqft: $739
  • Status: Active
  • MLS#: CV26148028

Location

  • City: Riverside
  • ZIP: 92503

About this home

Welcome to Casa Blanca Avocado Ranch—an extraordinary legacy estate where luxury living, commercial functionality & agricultural production converge on about 7 acres overlooking the sparkling waters of Lake Mathews. Whether you're an entrepreneur, investor, collector, or seeking an exceptional private estate, Casa Blanca Avocado Ranch presents an opportunity unlike any other in Southern California. The beautifully appointed main residence spans approximately 3,500+ sq, ft & features 3 spacious bedrooms, 3 bathrooms, a private office, family room, wet bar, & an attached 3-car garage. Designed for both everyday living & entertaining, the home opens to a resort-inspired backyard complete w/a sparkling private pool/spa & tranquil views of the surrounding orchard & rolling hills. Perfect for extended family, guests, caretakers, or additional rental income, the property also includes a private 1-bedroom, 1-bath guest area with in-unit laundry & an attached workshop. For automotive enthusiasts, business owners, and investors, the property's crown jewel is its impressive 6,000-square-foot insulated steel industrial warehouse, thoughtfully equipped with 200-amp, 3-phase power, a large bridge crane for moving heavy equipment, built-in custom air compressor systems, & three oversized 16'x14' roll-up doors. Inside you'll also find a conference room, office, file room, & 3/4 bath, creating an ideal environment for manufacturing, restoration, fabrication, storage, or numerous commercial applications. An additional 3,000-square-foot covered rear patio provides valuable space for equipment storage, RVs, trailers, or expanded operations. With generous parking accommodations for vehicles, trucks, or trailers, the property is well-suited for both personal and business use. Beyond its impressive improvements lies a thriving agricultural component featuring hundreds of mature avocado trees along with an exceptional collection of citrus and specialty fruit trees, creating the potential for agricultural income while enhancing the estate's natural beauty. This gem can accommodate 4 parties per year w/an MTE permit. Few properties can seamlessly combine residential living, industrial infrastructure, agricultural production & recreational enjoyment. Per the county, a combination of 2 additional residences (ADU and JADU) or a large residence approximately 200% the size of the original residence. Buyers are encouraged to verify all zoning & land use possibilities with the County.

Listing updated: July 10, 2026 at 6:25 AM

Listed by: Yolanda Andrade, Cornerstone Realty Group

Source: CRMLS, MLS#: CV26148028, Originating MLS: California Regional MLS

Location

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Riverside

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Facts & features

Interior

Bedrooms & bathrooms

  • Bedrooms: 3
  • Bathrooms: 4
  • Full bathrooms: 4

Heating

  • Heating: Central

Cooling

  • Cooling: Central Air

Appliances

  • Included: Dishwasher, Gas Cooktop, Disposal, Microwave, Refrigerator, Range Hood, Water Heater
  • Laundry: Inside, Laundry Room

Interior area

  • Living area: 4,194 sqft

Property

Parking

  • Total parking spaces: 13
  • Garage spaces: 3

Lot

  • Lot size: 7 acres

Features

  • Pool features: In Ground, Private
  • View: Hills, Lake, Orchard

Construction

Type & style

  • Home type: Single-Family
  • Property subtype: Single Family Residence

Condition

  • Year built: 1987

Community & HOA

Community

  • Has HOA: No

Financial & listing details

  • Days on market: 10 days
  • Price / sqft: $739
  • Status: Active
  • MLS#: CV26148028

Location

  • City: Riverside
  • ZIP: 92503

Price history

DateEventPrice
7/08/2026Source: CRMLS, #CV26148028Listed for sale$3,098,888$739/sqft
California Regional Multiple Listing Service (CRMLS)

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. as of 2026-07-10 06:25:28 PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information