Sell Your Home
Get a free home valuation
Contact
Tell us about your needs

3240 CASEY KEY ROAD

House For Sale
$6,400,000

BTC: 100.00000000

ETH: 3,665.52119129

127 days
Waterfront
5 bds
4 ba
5,765 sqft

Overview

Experience true Florida coastal living in this impeccably maintained Key West–style home on Casey Key, offering the rare and coveted Gulf-to-Bay lifestyle. Thoughtfully designed with high ceilings and a bright, open feel, this residence blends relaxed island charm with modern updates throughout. Step outside to a beautifully landscaped, fenced, and gated backyard—your own private oasis. Enjoy the Pebble Tec resurfaced pool, perfect for entertaining or unwinding after a day on the water. Boaters will love the new composite dock with covered lift, providing effortless access to the bay and Gulf beyond. The dune walkover and 100 feet of private sandy beachfront is perfect for afternoons by the shore and evening sunsets. Adding exceptional flexibility, the separate guest house features one bath and two bedrooms (or one bedroom plus a den)—ideal for guests, extended family, or a home office retreat. This home has been extensively updated for peace of mind, including hurricane shutters, newer HVAC systems, water heaters, well pump, and a whole-house replumb. Every detail reflects pride of ownership and careful maintenance. Whether you’re seeking a full-time residence or a luxurious island escape, this exceptional Casey Key property delivers privacy, comfort, and the ultimate waterfront lifestyle.

Location

Details

Type:
Residential
Parking:
No Data
Year Built:
1978
Lot:
0.76 Acres
Heating:
Electric / Heat Pump
Price/sqft:
$1,110
Cooling:
Central Air
HOA:
$400

Highlights

Annual tax
$18,243
2025
HOA
$400/yr
Pool
Gunite
View
Water
Waterfront
Gulf/Ocean, Intracoastal Waterway
Garage
2 car garage
Pets
Allowed
All facts and features
  • Flooring

    • Carpet

    • Luxury Vinyl

    • Tile

    Heating

    • Electric

    • Heat Pump

    Cooling

    • Central Air

    Appliances

    • Built-In Oven

    • Cooktop

    • Disposal

    • Dryer

    • Electric Water Heater

    • Exhaust Fan

    • Microwave

    • Range Hood

    • Touchless Faucet

    • Washer

    Other interior features

    • Cathedral Ceiling(s)

    • Ceiling Fan(s)

    • Kitchen/Family Room Combo

    • Living Room/Dining Room Combo

    • Open Floorplan

    • Primary Bedroom Main Floor

    • Skylight(s)

    • Solid Wood Cabinets

    • Stone Counters

    • Thermostat

    • Vaulted Ceiling(s)

    • Walk-In Closet(s)

    • Wet Bar

    Bedrooms and bathrooms

    • Bedrooms: 5

    • Bathrooms: 1

    • Full bathrooms: 4

  • Property

    • Levels: Two

    • Pool Private: Yes

    • Exterior Features: Balcony / French Doors / Irrigation System

    Lot

    • Lot: 0.76 Acres

    Other Property Information

    • Parcel Number: 0158110007

    • Zoning: RE2

  • Type and style

    • Property Type: Residential

    • Property Sub Type: Single Family Residence

  • Utility

    • Cable Connected

    • Electricity Connected

    • Sprinkler Well

    • Water Connected

  • Other financial information

    • HOA: $400

    • HOA Frequency: Annually

    • Annual tax amount: $18,243

  • Source details

    • MLS ID: A4680110

    Other facts

    • Construction Materials: HardiPlank Type / Wood Frame / Wood Siding

    • Foundation Details: Slab / Stem Wall

    • Fireplace Features: Family Room / Wood Burning

    • Laundry Features: Electric Dryer Hookup / Laundry Room / Washer Hookup

    • Lot Features: CoastalConstruction Control Line / FloodZone / Landscaped / Zoned for Horses

    • Pool Features: Gunite / Heated

    • Direction Faces: West

    • Other Structures: Guest House

    • Architectural Style: Key West

    • Waterfront: Yes

    • Fireplace: Yes

    • Water Body Name: GULF AND BLACKBURN BAY

    • Garage Spaces: 2

    • Attached Garage: Yes

    • Garage: Yes

    • Living Area: 5765

    • Water Source: Public / Well

    • Subdivision Name: CASEY KEY

Private inquiry
Talk to the advisor on this listing.
Floor plans, HOA docs, off-market comparables, scheduling a private showing — one message, direct to the local specialist.

More like this

New
For Sale
$5,495,000
House
3 bds · 2 ba · 2,960 sqft
NOT APPLICABLE, NOKOMIS
612 LAUREL ROAD W
For Sale
$4,790,000
House
4 bds · 5 ba · 5,087 sqft
THE OAKS, OSPREY
101 OSPREY POINT DRIVE
For Sale
$4,795,000
House
5 bds · 3 ba · 4,914 sqft
SORRENTO EAST, NOKOMIS
4678 SILENT CREEK WAY
For Sale
$5,999,999
House
4 bds · 4 ba · 5,337 sqft
SOUTHBAY YACHT & RACQUET CLUB, OSPREY
313 LOOKOUT POINT DRIVE
For Sale
$4,750,000
House
2 bds · 1 ba · 1,140 sqft
CASEY KEY, NOKOMIS
621 CASEY KEY ROAD
For Sale
$6,995,000
House
4 bds · 3 ba · 5,590 sqft
CASEY KEY, NOKOMIS
2116 CASEY KEY ROAD
For Sale
$6,300,000
House
4 bds · 4 ba · 4,350 sqft
CASEY KEY, NOKOMIS
3300 CASEY KEY ROAD
-$625K
For Sale
$6,475,000
House
5 bds · 5 ba · 4,096 sqft
CASEY KEY, OSPREY
121 N CASEY KEY ROAD

Market around this address

Live counts in the same area.
View all

The multiple listing information is provided by the Stellar MLS from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Stellar MLS. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: PREMIER SOTHEBY'S INTERNATIONAL REALTY