Diego Island Homes for Sale

Diego Island Homes for Sale

Welcome to Diego Island, a hidden gem nestled in the heart of St. Augustine, Florida. This picturesque subdivision offers an idyllic blend of coastal charm and modern living, making it the perfect place to call home. With its serene surroundings and close-knit community atmosphere, Diego Island is a haven for families, retirees, and anyone looking to enjoy the best of Florida living.

The homes for sale in Diego Island are as diverse as the residents who call it home. Whether you’re seeking a cozy single-family residence or a spacious waterfront property, you’ll find a variety of architectural styles and layouts to suit your lifestyle. Many of these homes boast stunning views of the Intracoastal Waterway, allowing you to wake up to breathtaking sunrises and unwind with peaceful sunsets.

In addition to the beautiful homes, Diego Island is conveniently located near the historic charm of St. Augustine, the oldest city in the U.S. Here, you can explore cobblestone streets, visit centuries-old landmarks, and indulge in a vibrant culinary scene. The nearby beaches offer endless opportunities for sunbathing, swimming, and water sports, while local parks provide ample space for outdoor activities and family gatherings.

With a strong sense of community and a variety of amenities at your fingertips, living in Diego Island means embracing a lifestyle rich in relaxation and adventure. Don’t miss out on the opportunity to own a piece of this enchanting neighborhood. Explore the homes for sale in Diego Island today and discover the perfect place to create lasting memories!

Newest Diego Island Homes for Sale

$2,160,000
3 Beds 4 Baths 2156936 MLS
Currently operating as a successful short-term rental, this exceptional St. Johns County property offers a rare blend of privacy, space, energy efficiency, water views, and income-producing potential -- all within the home of Florida's No. 1-ranked school district. Set on a secluded one-acre wooded homesite, the 3,470-square-foot residence is surrounded by mature trees that create a peaceful natural buffer and the feel of a private retreat. Designed for both everyday living and guest flexibility, the home features three bedrooms, four bathrooms, a dedicated office, and two versatile flex rooms that can serve as additional sleeping areas, a media room, home gym, game room, or creative workspace. Inside, soaring 10-foot ceilings, elegant tray details, abundant natural light, and tranquil water views create an inviting atmosphere throughout the home. The thoughtful layout offers multiple gathering areas, giving owners and guests plenty of room to relax, entertain, and enjoy the property's private setting. Energy efficiency is another major advantage, with solar panels helping reduce electric costs to a reported average of approximately $30 per month. That kind of monthly savings can be especially valuable for a full-time residence, vacation home, or income-producing rental. With its spacious floor plan, private wooded setting, water views, coastal location, and current short-term rental use, this property is well-positioned for a buyer seeking a personal retreat, vacation home, or investment opportunity in one of Northeast Florida's most desirable counties.

116 Diego Island Court, St. Augustine

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The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange (IDX) program of the Northeast Florida Multiple Listing Service, Inc. Real estate listings held by brokerage firms other than Realty Exchange LLC are marked with the listing broker’s name and detailed information about such listings includes the name of the listing brokers. Data provided is deemed reliable but is not guaranteed. © 2026 Northeast Florida Multiple Listing Service, Inc. All rights reserved. Data last updated