First time on the market in over 65 years, this timeless custom-built Mid-Century Modern residence represents a rare opportunity to own a piece of coastal architectural history. Situated on an upslope 0.4706-acre lot with distant coastal views, the property enjoys a coveted setting just over one mile from the beach and one block from the bluff overlooking the breathtaking San Elijo Lagoon, where you can access a trail to the lagoon. Meticulously restored, the home thoughtfully preserves its authentic Mid-Century character while introducing refined modern amenities. Engineered beam creates an expansive main living environment, complemented by the iconic corner fireplace with original exterior brick, elegantly finished with a sandstone porcelain slab. Original whitewashed ceilings and custom built-in cabinetry in the hall and hall bath add warmth, character and timeless craftsmanship. A permitted remodel delivers a contemporary new kitchen and baths, all-new electrical and plumbing, tankless water heater, roof and termite clearance and EV plug. Designer-inspired cabinetry, distinctive hardware and curated lighting seamlessly blend period authenticity with contemporary living. An exceptional legacy property in an enviable coastal setting.