Serenity & peace best describe this stunning 5 acre custom single story la cresta highlands estate with adu! Welcome to an abundantly quiet part of the santa rosa plateau, where mountains surround you & sounds of wildlife serenade you daily. From a sparsely traveled paved road (hacienda dr, once a part of ronald reagans personal ranch), take the long private driveway to this 3644 sf estate with detached 720 sf one bedroom adu, covered patios all around, sprawling grassy lawns, storage/workshop, rv parking w/30 amp outlet, garden & entertaining backyard with sparkly pool, swim up bar, rock walls & fire pit. Properties in socal do not get much more private than this magical estate, which backs to uninhabited hills, yet has easy access just minutes away to all the amenities of town, the 15 fwy & award winning murrieta schools. This light & bright home with no interior steps, high ceilings & 8 foot doors has a wonderful, spacious floorplan with a massive great room opening to the chefs kitchen with 6 burner+griddle gas range, hood w/heat lamps, built in fridge, big walk in pantry & large island with prep sink, custom cabinets & built in microwave. The formal dining room (currently billiards room) with its wall of cabinetry has gorgeous mountain views & ample space for your largest family gatherings. The 4th main house bedroom (not pictured) is currently used as a music room & could easily serve as an office or den. Retreat at the end of the day to your expansive primary suite with fireplace, glass doors to the pool, bathroom w/jetted tub, walk in shower & large walk in closet. The grounds are a wonderland with varying elevations, gorgeous views, mature trees, open spaces for ranch animals, vineyard/orchard or further development and tranquility beyond your wildest dreams. Imagine enjoying the hottub on the side patio under the stars, listening to the sounds of nature! This serene estate is one to see! (adjacent prop available! )*****discover the santa rosa plateau lifestyle5 acre minimum parcels (10 acre minimum. In sr west), just minutes to schools, restaurants, hospitals, grocery stores, 15 fwy & temecula wine country. Enjoy this peaceful ranch community w/no commercial businesses, robust social activities, miles of private community trails & 1000s of acres of ecological reserveall less than 1. 5 hours from la, sd, oc, palm springs & big bear. Discover the country, yet convenient, lifestyle of la cresta, tenaja & the communities of the santa rosa plateau!