Prime Happy Valley Center Development Opportunity. Permit-ready for 29 residential buildings lots. Alternative use: Residential care facility (no density limitation). Level parcel. Sunnyside Rd. frontage. Low development costs. Quiet promontory, protected forest views. Equidistant to 198,000 sq. ft. Happy Valley Crossroads and 134,000 sq. ft. Happy Valley Town Center retail centers. Adjacent to Christilla Commons. Blocks to City Hall. One of the few undeveloped sites in Happy Valley Town Center.