Nestled in the prestigious Mt. Helix in the Helix Vista Estates subdivision, this 0.4-acre residential vacant lot presents a rare opportunity to build your dream home in one of La Mesa's most coveted locations. Positioned on Grandview Dr., this elevated lot boasts breathtaking panoramic views, surrounding custom luxury homes, and the chance to create a private hillside retreat in the heart of San Diego County. Prime Development Opportunity This expansive 17,266 sq. ft. lot is zoned R-1 (Single-Family Residential), offering the flexibility to design a custom estate that takes full advantage of the stunning topography and scenic surroundings. The gently sloping landscape provides an opportunity for a multi-level home with sweeping valley views, private terraces, or an infinity pool overlooking the city lights. With utilities available in the area, this lot is ready for visionary builders, developers, or homeowners looking to craft a truly one-of-a-kind residence. Unparalleled Views & Location Enjoy breathtaking sunrises and sunsets from your future home, with unobstructed views of the rolling La Mesa hills and beyond. The property is situated in an elevated, secluded area, providing privacy while still being minutes from downtown La Mesa, shopping, dining, and major freeways. Exceptional Convenience & Nearby Amenities Glen E. Murdock Elementary School - 0.4 mi Spring Valley Middle School - 0.9 mi Grossmont High School - 1.3 mi La Mesa Village - 10 minutes Easy access to major freeways, dining, and shopping centers Investment Potential & Custom Build Possibilities This rarely available lot is surrounded by high-end custom homes, making it an ideal investment for those looking to build and sell, or to create a forever home in a tranquil setting. With limited available land in this sought-after neighborhood, this parcel is a true gem for those who envision a modern estate, a Mediterranean-style villa, or a contemporary retreat with expansive outdoor spaces. Don't miss this extraordinary opportunity to design and build in one of La Mesa's most picturesque and desirable neighborhoods.