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$7,999,000
New Listing

436 Estuary Lane
Kiawah Island, SC 29455

For Sale|Single Family Residence|Active
4
Beds
5
Total Baths
4
Full Baths
1
Partial Bath
4,700
SqFt
$1,702
/SqFt
2024
Built
Subdivision:
Cassique
County:
Charleston
Listing courtesy of Akers Ellis Real Estate LLC

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436 Estuary Lane436 Estuary Lane436 Estuary Lane436 Estuary Lane
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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.

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Listing Snapshot
Price 
$7,999,000
Days On Site 
0 Days
Bedrooms 
4
Inside Area (SqFt) 
4,700 sqft
Total Baths 
5
Full Baths 
4
Partial Baths 
1
Lot Size 
0.57 Acres
Year Built 
2024
MLS® Number 
26018201
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
$558.33 monthly
Sq Ft Source 
N/A
Friends & Family
Recent Activity
4 hours agoListing updated with changes from the MLS®
5 hours agoListing first seen on site
General Features
Acres 
0.57
Foundation 
Raised
Garage 
Yes
Garage Spaces 
5
Levels 
Two
Parking 
Garage Door Opener
Parking Spaces 
5
Property Sub Type 
Single Family Residence
Security 
Security System
Sewer 
Public Sewer
SqFt Total 
4700
Style 
Traditional
Water Source 
Public
Interior Features
Appliances 
WasherDryerDishwasherDisposalGas RangeMicrowaveRange HoodRefrigeratorIce MakerWasher/Dryer Stacked
Fireplace 
Yes
Fireplace Features 
Great RoomKitchen
Flooring 
Ceramic TileMarbleWood
Heating 
Forced AirPropane
Interior 
Cathedral Ceiling(s)Beamed CeilingsHigh CeilingsElevatorWalk-In Closet(s)Wet Bar
Laundry Features 
Laundry Room
Spa 
Yes
Window Features 
Window CoveringsWindow Treatments
Master Bedroom 
Level - Lower
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Exterior Features
Lot Features 
On Golf Course
Roof 
CopperSee Remarks
Spa 
Yes
Waterfront Features 
Lagoon
Windows/Doors 
Window CoveringsWindow Treatments
Community Features
Association Dues 
1675
HOA Fee Frequency 
Quarterly
MLS Area 
25 - Kiawah
Schools
School District
Unknown
Elementary School
Angel Oak ES 4K-1/Johns Island ES 2-5
Middle School
Haut Gap
High School
St. Johns
Listing courtesy of Akers Ellis Real Estate LLC



Listing information is provided by Participants of the CHS Regional MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, CHS Regional MLS.
Last checked: 2026-06-24 06:02 PM UTC

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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