515 Neptune Avenue, Encinitas, CA 92024

About this duplex

Located on one of the most coveted oceanfront streets in Encinitas, 515 Neptune Avenue presents a rare chance to own a property in this highly sought-after coastal enclave. Just steps from the sand and surf, this home offers some ocean views and endless potential. Set on an expansive 11,000+ sq. ft. lot, the property features a spacious main residence complemented by a single-level 2-bedroom, 1-bath ADU, ideal for multi-generational living, extended guests, or income potential. Outdoor living shines with a Pebble Tec pool and plenty of space to re-envision your own private retreat. Additional highlights include an attached 2-car garage and the versatility to either refresh the existing home or design a brand-new custom coastal estate. This property represents more than a home—it’s an opportunity to remodel or build new in one of the most desirable locations along the Southern California coastline.

Listing description from the November 2025 sale, as reported to CRMLS.

Sale history

$2,650,000

Sold November 2025 · listed $2,995,000, orig. $3,889,000, on market October 2025 · MLS #NDP2509561 · Source: CRMLS

Listing Agent: James Jam · Listing Office: Berkshire Hathaway HomeService · Contact: james@jamesjam.com · Bought with: James Jam · Berkshire Hathaway HomeService

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