3901 Haines, San Diego, CA 92109

About this triplex

3901 is a newly constructed triplex within the Crown Point Coastal Collection, a distinct detached coastal offering just 2 ½ blocks from Sail Bay. Unit one: 2 bedroom/2 bath; Unit two: 2 bedroom/2 bath; Unit three: 1 bedroom/1 bath. Unit one on the upper level is filled with natural light and opens seamlessly to a private Outdoor Living Terrace and Rooftop Terrace with panoramic views—an indoor-outdoor experience designed for relaxed coastal living and effortless entertaining. Eleven-foot ceilings in the main living areas and nine-foot ceilings below enhance the sense of scale and comfort. Bertazzoni appliances, tile flooring throughout, solid-core doors, clerestory windows, paid solar with Tesla Powerwall, and energy-efficient ductless mini-split climate control reflect the home’s elevated yet practical design. Built by Duncan Custom Homes, architecturally designed by Scot Frontis, AIA, with interiors by Sol Quintana Design, this home pairs thoughtful craftsmanship with the ease of refined beachside living. No HOA. Shared parking and pedestrian access agreement in place. Property taxes will be reassessed upon transfer of ownership.

Listing description from the July 2026 sale, as reported to CRMLS.

Sale history

$3,200,000

Sold July 2026 · listed $3,350,000, on market February 2026 · MLS #NDP2603151 · Source: CRMLS

Listing Agent: Tom Dinoto · Listing Office: Coldwell Banker West · Contact: tom@dinotoproperties.com · Bought with: Thomas Sitterly · Compass

$3,200,000

Sold July 2026 · listed $3,350,000, on market February 2026 · MLS #NDP2601603 · Source: CRMLS

Listing Agent: Tom Dinoto · Listing Office: Coldwell Banker West · Contact: tom@dinotoproperties.com · Bought with: Thomas Sitterly · Compass

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