Welcome to your private sanctuary atop Windsor Hill in beautiful La Mesa, CA. This meticulously upgraded single-level home exudes tranquility and elegance, blending modern luxury with exceptional privacy to create a truly unparalleled retreat. Featuring 4 bedrooms and 2.75 baths. Optional unpermitted 5th bedroom/office and 3/4 bath (added to sf). This exquisite residence sits on approximately 1/3 acre of serene land, complete with a stunning natural rock waterfall, offering a peaceful oasis like no other. Don't miss the chance to show this exquisite gem-schedule your viewing today and step into a world of refined comfort and peaceful living.  Key Features:  Single-Level Split Floor Plan: Custom features throughout the home provide a luxurious and comfortable living experience. Primary Bedroom Suite: Indulge in the travertine walk-in shower and soaking tub, perfect for unwinding after a long day. Flooring: Enjoy the elegance of travertine floors throughout, complemented by areas of luxury vinyl plank (LVP) flooring. Privacy and Security: Your private sanctuary is equipped with hard-wired security cameras, ensuring peace of mind. Gourmet Kitchen: Cook like a chef with the brand new Thor gas oven and range, stunning countertops and backsplashes, a Kitchen Aid microwave and convection oven vented outside, and a Thermador dishwasher. Dining and Living Areas: The kitchen seamlessly flows into both formal and informal dining areas and the great room, featuring a travertine mantel and a wood-burning fireplace with a gas starter. Outdoor Oasis: The spacious lot includes a swimming pool and spa (currently without a heat source), a grassy yard, a large pad for basketball or potential ADU, and exterior lighting to enjoy the outdoor gas fireplace and yard. Additional upgrades include (owned)38 solar panels installed in December 2019 and a new composition roof completed in October 2019.  This home boasts so many additional features that they will be listed in an attachment for your convenience.  Don't miss this unique opportunity to own a private, upgraded home on Windsor Hill with ample space for outdoor enjoyment. Come and experience the Southern California lifestyle at its finest!