17791 Old Monte Rio Road This vacant land opportunity features a rare, dual-access river-view parcel positioned between Highway 116 and Old Monte Rio Road, just west of downtown Guerneville. The lot offers proximity to local shops and direct recreational access to the Russian River. Unlock incredible potential with this expansive four-parcel acquisition. This rare offering combines 17791 Old Monte Rio Road with three prime Highway 116 addresses (17776, 17762, and 17750 Hwy 116). Spanning four distinct APNs (072-211-014, -012, -010, and -006), this unique assemblage provides the scale and versatility to bring your vision to life in a high-visibility location.