The Brennaman Group

436 Estuary Lane : The Brennaman Group
The Brennaman Group > Kiawah Island > Cassique > 436 Estuary Lane

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436 Estuary Lane, Kiawah Island, SC 29455 $7,999,000

436 Estuary Lane is the only home for sale in the Cassique neighborhood of Kiawah Island.
Bedrooms 4
Full Bathrooms 4
SqFt 4,700
Updated 06/24/2026
Half Bathrooms 1
Price/SqFt $1,702
Photo 1 of 25 : 436 Estuary Lane

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Photo 2 of 25 : 436 Estuary Lane

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Photo 3 of 25 : 436 Estuary Lane

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Photo 4 of 25 : 436 Estuary Lane

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Photo 5 of 25 : 436 Estuary Lane

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General Features
Category Residential
Water Lagoon
Style Traditional
Stories 2
Lot Description .5 - 1 Acre,On Golf Course
County Charleston
City Kiawah Island
Subdivision Cassique
MLS number 26018201 (Active)
Address 436 Estuary Lane, Kiawah Island, SC 29455 US
Listing Provided by Akers Ellis Real Estate LLC
Sale Type Not an Auction
MLS Area 25 - Kiawah
Description : Elegance on the Estuary, Cassique Masterpiece.
Elegance on the Estuary, Cassique Masterpiece. Welcome to 436 Estuary Lane, a stunning custom estate completed in 2024 and offered fully furnished. This property is tucked away at the end of a quiet cul-de-sac within the private, gated enclave of Cassique, this home offers exclusive access to the renowned Kiawah Island Club lifestyle. Designed specifically for hosting family and friends, this property seamlessly pairs grand entertaining spaces with serene, private retreats. The main living area features a dramatic see-through fireplace that elegantly separates the gourmet kitchen from the grand living room, creating an inviting, open air flow. The kitchen is an entertainers dream with seperate working pantry including a second dishwarsher, refrigerator, sink, and plenty of prep and storagespace. A gorgeous, dedicated custom bar serves as the perfect centerpiece for entertaining guests before dinner. Just beyond the main living space is an outdoor oasis. An effortlessly transition to two large screened patios designed for year round enjoyment. Steps away, a massive private pool and hot tub overlook the peaceful community landscapes. The primary suite is a private haven situated conveniently on the main level, featuring soaring 16 foot vaulted ceilings that maximize light and space. A Large picture windows framing expansive, tranquil views of the lagoon and a spa-like en-suite bath boasting a huge steam shower, deep soaker tub, and an expansive walk-in closet with abundant storage. Upper level accommodations where comfort is guaranteed for family or visitors with three oversized guest bedrooms. Ensuring ultimate privacy, each bedroom is complete with its own dedicated en-suite bathroom. Massive lower level and bonus flex space, this expansive lower level is a car enthusiast's dream, featuring a fully dehumidified garage that comfortably accommodates up to 6 vehicles. Additionally, this level offers a flexible, separate room perfect for a home gym, workshop, hobby room, or climate-controlled storage. Offered with a Kiawah Island Club Social Membership, provides the homeowner exclusive entry into an elite, private world of luxury, wellness, and curated Lowcountry experiences. The membership unlocks access to the Club's extraordinary culinary, wellness, and coastal amenities making this property highly coveted. This exceptional, turn key estate is ready to welcome its next owner. You don't want to miss this opportunity for a true immersion into Kiawah Island's most prestigious social circle. Agent is owner.
Exterior Features
Foundation Raised
Roof Copper,See Remarks
Water / Sewer Public Sewer
Interior Features
Fireplace Great Room,Kitchen
Flooring Ceramic Tile,Marble,Wood
Heating Forced Air,Propane
Schools
Elementary School
Angel Oak Es 4k-1/johns Island Es 2-5
Middle School
Haut Gap
High School
St. Johns
Ask About 436 Estuary Lane
Kiawah Island Photo of 25 Ocean Green Drive25 Ocean Green Drive
4 Bedrooms, 2,764 Sq Ft
$2,550,000
Broker ReciprocityProperties marked with the Broker Reciprocity logo are provided courtesy of Charleston Trident Multiple Listing Service, Inc. The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the Charleston Trident Multiple Listing Service. Real estate listings held by brokerage firms other than the website owner are marked with the Broker Reciprocity logo or the Broker Reciprocity thumbnail logo and detailed information about them includes the name of the listing brokers. The broker providing this data believes it to be correct, but advises interested parties to confirm them before relying on them in a purchase decision. Information is provided exclusively for consumers' personal, non-commerical use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
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