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ActiveNew · todayNew construction
$5,295,000
3100 GULF OF MEXICO DRLONGBOAT KEY, FL 34228COQUINA BEACH · Single Family Residence
5Beds
5Baths
4,361Sq ft
0.57 acLot
3-carGarage
2025Built
YesPool
About this home
Set against the luminous backdrop of prestigious Longboat Key, this newly built residence offers a quietly sophisticated interpretation of island living. Ideally situated just across from the beach, the home is framed by glimpses of the water, while its considered architecture and refined interiors create an atmosphere of understated luxury. Here, contemporary design meets the effortless beauty of coastal life, creating a private retreat that feels polished yet deeply connected to its surroundings. Lush, mature landscaping envelops the property in a verdant embrace, ensuring privacy and a sens…
Description as provided by the listing brokerage.
Highlights
- Private pool
- New construction
- 3-car garage
- Balcony
- Shade Shutter(s)
- Accessibility Features
- Ceiling Fans(s)
- Elevator
- High Ceilings
The details
StatusActive
MLS #MFRA4707515
Property typeSingle Family Residence
Year built2025
Lot size0.57 ac
Living area4,361 sq ft
Price per sq ft$1214
CDDNo
Taxes$8,294 (2025)
Garage3-car
Stories2
Days on market1
CountySarasota
Flood zoneAE (verify)
FurnishedNegotiable
ListedSep 30, 2026
Features & property details
Interior
Full baths5
Half baths0
Rooms9
FlooringHardwood
AppliancesBar Fridge, Built-In Oven, Convection Oven, Dishwasher, Disposal, Dryer, Electric Water Heater
Interior featuresAccessibility Features, Ceiling Fans(s), Elevator, High Ceilings, Kitchen/Family Room Combo
LaundryLaundry Room
FireplaceYes
Fireplace featuresElectric, Family Room
CoolingCentral Air
HeatingCentral
In-law suite1
In-law suite details1 Bathroom,1 Bedroom
Exterior & lot
Exterior featuresBalcony, Shade Shutter(s)
ViewGarden
Lot dimensions140x160
FacesSouth
Road surfaceAsphalt
Construction
ConstructionBlock
FoundationBlock, Slab
RoofTile
ConditionCompleted
Living area sourceOwner
Building area (sq ft)6,527
Parking
GarageYes
Attached garageYes
CarportNo
Pool & water
PoolAbove Ground
SpaYes
Spa featuresAbove Ground, Heated
Water accessBeach,Beach - Access Deeded
Waterfront feet0
Dock0
Community & HOA
Approval required0
Total monthly fees$0
Total annual fees$0
55+ communityNo
PetsCats OK, Dogs OK
Minimum lease1 Month
Lease restrictions1
Lease notesnone
SW communityTriton Cove
Building
Floor2
Utilities & efficiency
UtilitiesCable Connected
SewerPublic Sewer
Water sourcePublic
Financial & terms
CDD0
Tax year2,025
Homestead1
Listing termsCash, Conventional
OwnershipFee Simple
Special conditionsNone
ZoningR4SF
OccupantOwner
MLS area34228 - Longboat Key
Where it sits
Approximate location shown. Exact address available on request per listing brokerage.
More like this
Stellar MLSMLS# MFRA4707515Listing courtesy of DEVELOPERS REALTY LBK, INCLast updated Oct 2, 2026, 8:25 PM