636 Idyllwild Drive, San Jacinto, CA 92583

Property Description

We are pleased to present a high-density residential development opportunity in San Jacinto, located in an established neighborhood directly across from San Jacinto High School. The site benefits from strong local demand drivers and continued residential expansion throughout the San Jacinto Valley. The offering consists of a flat, infill parcel totaling 81,022 square feet (1.86 acres), zoned Residential High-Density (RH), allowing for up to 22 units per acre with full ADU potential. This supports an estimated buildout of approximately 40 units plus ADUs, with the ability to scale to 50+ units upon full densification (Buyer to Verify). The zoning allows for apartments, townhomes, and other planned residential developments, providing flexibility for a range of project types. San Jacinto continues to experience steady population growth, driven by affordability and migration from higher-cost Southern California markets. The area maintains a renter base of approximately 40% to 45%, with average household incomes in the mid-$60,000s to low-$70,000s, supporting long-term demand for new multifamily housing. Surrounding the site, multiple residential communities by national homebuilders such as KB Home and LGI Homes are actively delivering several hundred new homes across various phases, reinforcing the area's growth trajectory and expanding the local housing base. The property is located near major national retailers including Walmart Supercenter, Stater Bros. Markets, Walgreens, and Starbucks, providing convenient access to daily amenities. Additional demand drivers include Mt. San Jacinto College and Hemet Global Medical Center, supporting a diverse tenant base of students, healthcare workers, and local residents. Offered at $739,000, or approximately $9.12 per square foot and $18,475 per buildable unit, the site presents a strong opportunity for developers seeking an infill location within a growing Inland Empire submarket, supported by expanding housing supply, stable demographics, and continued economic growth.

Listing Status:

Active

Date Added:

April 28, 2026

Data Last Updated:

May 21, 2026 at 5:16AM

Listing Office:

Marcus & Millichap : 310-909-5500

Listing Agent:

Oscar Diaz : 213-943-1884

MLS ID:

26827011

Exterior

• Parking: Parking spaces: 0

Location

• Originating MLS: CRMLS_CL
• County: Riverside

Lot

• Zoning: R3434353023
• View: View

Financial

• Source: CRMLS_CL