What should buyers know about waterfront due diligence on Gilbert Island?

Waterfront buyers on Gilbert Island should review seawall condition and any pending seawall assessments carefully during due diligence, as repair and replacement costs can be significant. Dock value depends on channel orientation, water depth, and dock length relative to the vessel size. Dock expansion potential varies by lot and channel position. Land access to Gilbert Island is restricted to the Gilbert Drive bridge through Admiralty Island, which limits through-traffic but also means buyers should factor in that access route when evaluating the property.

Gilbert Island Homes For Sale

Gilbert Island is a premier waterfront haven nestled in the heart of Huntington Harbour. Bordered on three sides by the main channel, this island is a top destination for yacht owners and boating enthusiasts seeking direct deep-water access. Known for its larger lot sizes and custom estate architecture, Gilbert Island offers a tranquil and secure coastal lifestyle. For the latest pricing and inventory, the market intelligence below refreshes directly from the MLS every 5 minutes.

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Exclusive Deep-Water Access

What distinguishes Gilbert Island from other harbor enclaves like Dana Point is the sheer scale and privacy of its waterfront residences. Many homes here feature extensive private docks capable of accommodating multiple vessels or large yachts. Land access is restricted to the Gilbert Drive bridge, which passes through Admiralty Island, ensuring that traffic is limited strictly to residents and their guests. This unique layout provides a quiet, community-centric environment while keeping you minutes away from the shops and dining of Pacific Coast Highway.

Buying a home on Gilbert Island requires an expert who understands the nuances of channel positioning and seawall integrity. We help our clients evaluate dock expansion possibilities and the long-term value of these custom coastal assets. To compare Gilbert with other island options, explore our guides for Admiralty, Trinidad, Humboldt, and Davenport Island.

Inquiring about a specific Gilbert Island address? Call or text: 949-430-7500

Gilbert Island FAQ

How does Gilbert Island compare to Davenport or Trinidad?

Gilbert Island tends to offer more privacy and fewer homes than the larger islands like Davenport. While Trinidad Island features a clubhouse and private beach, Gilbert is often preferred by those seeking a more secluded, estate-like feel with minimal through-traffic.

What are the advantages of Gilbert Island's location?

The island's position adjacent to the main channel means easier navigation for larger boats and unobstructed views of the harbor's activity. It combines the serenity of a residential island with the logistical ease of deep-water boating.

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Recent Real Estate Activity On Gilbert Island

$5,499,000

5 Beds ⋅ 7 Baths ⋅ OC26209804 MLS ⋅ Active Status

Set along the tranquil waterfront of Huntington Harbour, this extraordinary property delivers the grand scale of a 5,105-square-foot estate, boasting 55 feet of prime water frontage and incomparable three-channel views. A rare presentation of space and scenery, the home captures breathtaking water vistas through soaring walls of glass and abundant oversized windows. The sophisticated interior features five beautifully appointed en-suite bedrooms—six and half baths total—offering unmatched comfort for family and guests alike. Elegant French Provincial and timeless Southern influences elevate the main living spaces, which are carefully designed to feel intimate yet comfortable. Notable interior highlights include a glass-clad, light-filled formal foyer, a dramatic sweeping staircase, and the modern convenience of an oversized custom elevator. The main living areas showcase a welcoming great room with soaring 12-foot ceilings and a stately dining room. The primary suite serves as a true sanctuary, complete with a private retreat, spa-like bath, and a generous wardrobe room, while a separate private library offers a quiet space for reflection. Adding incredible utility to the estate is a separate 200-square-foot detached workshop, ideal for private projects, crafts, or secure beach-and-boat storage. The outdoor spaces seamlessly expand into multi-level viewing platforms, featuring an upper stone-tiled balcony that looks directly down over your private 50-foot boat dock and across the wide channels for spectacular sunset views. Complete with a beautifully landscaped garden courtyard and a sprawling, wraparound waterside terrace, this estate sits just moments from Sunset Beach, elite dining, and shopping, offering the ultimate opportunity to live the quintessential Southern California coastal lifestyle.

3492 Gilbert, Huntington Beach

$2,899,900

3 Beds ⋅ 3 Baths ⋅ OC26207952 MLS ⋅ Active Status

Perched on an elevated corner lot on prestigious Gilbert Island, this custom Huntington Harbour estate captures the best of coastal living with timeless design and thoughtful details throughout. Limestone and marble flooring, solid wood arched doors, and abundant natural light create a warm, refined feel from the moment you step inside. The versatile open floor plan is made for both everyday living and entertaining. A family room with fireplace flows into the formal dining area, and a downstairs bed. The gourmet kitchen overlooks the backyard and features premium stainless steel appliances, a large center island, and a pantry. A striking floating staircase leads to the second level, where harbour views take center stage. Upstairs includes a spacious loft ready to serve as a media room, gym, or additional living space, a guest bedroom with an attached full bath, and the primary suite. The primary retreat offers a private balcony with tranquil views of the backyard and harbour, along with an ensuite bath featuring dual sinks and a walk-in shower. The backyard is surrounded by mature landscaping and water views, creating a private setting to unwind or host friends. Located in one of Huntington Beach's most desirable neighborhoods and just a short distance to the sand, this Gilbert Island home is a rare opportunity.

16581 Melville Circle, Huntington Beach

$3,225,000

4 Beds ⋅ 2 Baths ⋅ OC26161888 MLS ⋅ Active Status

This is an excellent opportunity for a buyer who wants to do a major remodel to a mid-century single story waterfront home (OR enlarge). This mostly Original Condition single story waterfront home on Gilbert Island has a single loaded street (homes on just one side of street), and it has a fantastic "sun in the back patio" location. The home features: 4 Bedrooms, 2 Bathrooms, 1646 Square Feet of Living Area, 55 Feet of Water Frontage, Side-tie Boat Dock configured to hold multiple boats (or could hold a yacht up to 53 feet with reconfiguration), private fenced front patio, 2 Car Garage, concrete rear patio, double pane windows, owned solar system, and 55’ X 100' Lot with the pierhead Line extending 30 feet out into the bay. Most waterfront homes have 50 feet (or less) of waterfrontage, so this home allows the opportunity to have a 5 foot larger yacht (LOA)... plus the bigger footprint allows for a home up to be larger than the typical 50X100 lot (based on lot coverage ratio). It is also just a 5 Block Stroll to the soft sands of Sunset Beach... so this waterfront home is also a "beach close" home! This is a fantastic prime location single story opportunity which comes along very rarely in Huntington Harbour.

16601 Peale, Huntington Beach

$2,799,000

5 Beds ⋅ 4 Baths ⋅ OC26079014 MLS ⋅ Active Under Contract Status

Nestled within a picturesque cul-de-sac on prestigious Gilbert Island, this executive-style home is a harmonious blend of luxury, functionality, and coastal charm. Boasting 5 bedrooms and 3.5 bathrooms, this residence sits on an expansive pie-shaped lot designed for upscale living. Start by stepping into your private backyard oasis, complete with a sparkling in-ground pool, soothing above-ground spa, built-in fireplace and a barbecue station ready for your next gathering. Lush, mature greenery ensures privacy while the East-facing yard welcomes the warm midday sun. Inside, the thoughtfully updated interior showcases multiple areas for family and friends to gather. An expansive formal living and dining area with gas fireplace offers panoramic views of the entertainer’s backyard. A casual, second dining space with dual French-door access to the backyard makes informal dining a breeze. The heart of the home is a remodeled chef’s kitchen in today’s coastal colors, outfitted with top-of-the-line Thermador appliances and ample storage. An adjacent seating area showcases a sophisticated wine fridge and wet bar—perfect for unwinding after a long day. Rounding out the downstairs is an extended family room offering seamless indoor-outdoor flow, connecting directly to the desirable spa and patio area. A built-in sitting/office space with a third fireplace provides functionality and form, while an added full bathroom with convenient backyard access blends style and utility. Your guests can go straight from the pool to a hot shower without entering the main living spaces. Upstairs, you'll find five bedrooms, each exuding comfort and sophistication. The generous primary suite is a true retreat, featuring a fireplace and dual closets, plus an ensuite bath with a dual-sink vanity, separate shower and jetted soaking tub. Within the suite is a smaller bedroom—currently used as a dedicated office space—that would make a wonderful nursery, gym, or crafting room. Three additional guest bedrooms share a beautifully remodeled full bathroom, ensuring comfort and convenience for family and guests alike. Other important upgrades include paid solar and PEX plumbing throughout. Located in the heart of Huntington Harbour, and adjacent to Tarbox Park and playground, you’re only moments from the water, upscale dining, boutique shopping, and all the charm this sought-after community offers. A perfect balance of elegance and comfort, this Gilbert Island gem is waiting to welcome you home!

16642 Melville Circle, Huntington Beach

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Based on information from California Regional Multiple Listing Service, Inc. as of . This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.