The Stone Creek development in Winchester will include road improvements to Grand Avenue, which will infringe upon a Southern California Edison utility easement. The November 18 meeting of the Riverside County Board of Supervisors included a 5-0 vote to approve an agreement between the county and SCE regarding county use of the easement for Grand Avenue.
Stone Creek will subdivide 70.93 acres at the southeast corner of Grand Avenue and Leon Road into 224 single-family homes. The tentative parcel map approved in 2021 also includes 17 lots for a park, a regional basin, water quality basins, and landscaping. The 2021 action also approved a zoning change from Rural Residential (R-R) to Planned Residential (R-4).
Two street connections from Grand Avenue will provide access to Stone Creek. Gra
