***Seller is offering a 2-1 RATE BUYDOWN, reducing the buyer’s interest rate by 2% for the 1st year of their loan, 1% the 2nd year!*** Stunning home RARELY AVAILABLE with luxury, private guest house! Welcome to this peaceful and private retreat tucked away at the end of a cul-de-sac in the highly sought-after Mt. Helix area within the prestigious Helix Knolls Estates. Surrounded by lush, mature landscaping, this exceptional property offers the perfect blend of elegance, comfort, and versatility. Step inside to soaring vaulted ceilings and rich wood flooring that create a warm, inviting atmosphere and is truly an entertainer's dream. The heart of the home is a chef’s kitchen featuring premium Bosch appliances, custom cabinetry, and generous workspace, designed to inspire culinary creativity. A standout feature of this property is the attached luxury guest house, thoughtfully designed with a full kitchen, private bathroom, and separate entrance. This high-end unit also includes its own designated parking and private outdoor space, offering ideal privacy and independence for extended family, guests, or renters. Whether used for multi-generational living, a private guest house, or instant rental income, this thoughtfully planned space adds incredible value to the home. Whether you're sipping your morning coffee on the patio, or enjoying a quiet evening by the fire, this home offers the ultimate Southern California indoor-outdoor lifestyle. This is a rare opportunity to own a versatile, upscale property in one of La Mesa’s most desirable neighborhoods.