Overview
Description
RARE WINCHESTER INVESTMENT & DEVELOPMENT OPPORTUNITY!
Explore the possibilities at 28160 Patterson Avenue in Winchester, California. This property currently features an existing primary residence and accessory dwelling unit (ADU), offering an established residential use with potential for additional development.
For investors, builders, and developers, the property presents several conceptual development opportunities, including approximately 14–20 site-built residences, a 20–25-unit manufactured-home community, or a multifamily concept of approximately 40 apartment units across three-story buildings.
Preliminary conceptual illustrations are available to help prospective buyers envision potential site configurations and residential community designs.
The property is reportedly zoned Rural Residential (RR), with potential rezoning and development overlay opportunities subject to Riverside County review and approval.
An opportunity to explore multiple residential development strategies in the growing Winchester area.
All proposed development scenarios, unit counts, zoning changes, overlays, density allowances, and permitted uses are conceptual and have not been independently verified or represented as approved. Buyers are responsible for conducting their own investigations with Riverside County Planning, Building and Safety, and other applicable agencies regarding feasibility, entitlements, utilities, access, infrastructure, and development requirements.
Address
- Street28160 Patterson
- CityWinchester
- CountyRiverside
- StateCA
- Zip92596
- MLS #SW26235316
Features & Amenities
Exterior
- FencingChain Link,Partial
- Lot Features0-1 Unit/Acre,Level,Ranch
- Lot Size Acres2
- Lot Size Area74,052
- Lot Size SourceAssessor
- Lot Size Square Feet74,052
- Lot Size UnitsSquare Feet
- Road Frontage TypeCountry Road
- Road Surface TypePaved
- ViewHills,Neighborhood
- ViewYes
Financial
- Association Fee0
- Parcel Number463040012
- Tax Lot3
- ZoningRR
Mortgage Calculator
- Principal & interest
- Property tax
- Home insurance
- PMI
- HOA dues
Estimates only and not a loan offer. Taxes, insurance and rates vary — confirm with a lender.
Similar Listings
Listing information provided by CRMLS (California Regional Multiple Listing Service). MLS# SW26235316.
Information is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 CRMLS.
Advertised by Good Estates & Ranches, Elizabeth Good, Broker/Owner, CA DRE #01833600.
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