21 Neptune Drive, Mary Esther 32569 (Active)

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Listing Information

Property Type: Detached Single Family
MLS #: 998385 Price: $899,000.00 Year Built: 1987
Square Feet: 2600 Bedrooms: 3 Bathrooms: 2 Full/1 Half
HOA Fees: Not available Lot Size: 0.41 acres Lot Dimensions: 88x190X95X160

Subdivision: Mariners Cove

Description:

Experience true waterfront living with stunning sound views, direct sound access (IN FLOOD ZONE X NO FLOOD INSURANCE REQUIRED), and a backyard designed for both relaxation and entertaining. Situated on approximately 0.41 acres in the desirable Mariner`s Cove community, this property offers a rare combination of space, functionality, and coastal lifestyle.From the moment you step inside, you`re greeted by soaring ceilings, expansive living areas, and abundant natural light, all designed to highlight the home`s connection to the water. Large windows and multiple vantage points bring the views inside, creating a bright and inviting atmosphere throughout.

Photos

Features

Waterview: Sound

Waterfront: Sound

Parking Features: Boat, Garage Attached, RV

Construction/Siding: Block, Roof Composite Shngl, Siding Brick Front, Siding Brick Some, Siding CmntFbrHrdBrd

Exterior Features: Balcony, Boat Launch, Boatlift, Dock, Lawn Pump, Patio Covered, Patio Open, Pool - Enclosed, Pool - Heated, Pool - In-Ground, Porch, Porch Screened, Sprinkler System

Interior Features: Breakfast Bar, Ceiling Cathedral, Ceiling Crwn Molding, Ceiling Tray/Cofferd, Ceiling Vaulted, Fireplace, Floor Tile, Floor WW Carpet New, Pantry, Pull Down Stairs, Split Bedroom, Washer/Dryer Hookup, Woodwork Painted

Appliances: Auto Garage Door Opn, Dishwasher, Disposal, Microwave, Oven Self Cleaning, Refrigerator, Refrigerator W/IceMk, Smoke Detector, Stove/Oven Electric

Utilities: Public Sewer, Public Water

Energy: AC - Central Elect, Attic Fan, Ceiling Fans, Double Pane Windows, Heat Cntrl Electric, Water Heater - Gas

Master Suite: MBath Cultured Mrble, MBath Double Vanity, MBath Garden Tub, MBath Separate Shwr, MBath Tile, MBed Carpeted, MBed Cthdrl Ceiling, MBed Trey Ceiling, MBed Walk-in Closet

Financing: Conventional, FHA, VA

Zoning: Resid Single Family

Schools

Elementary School: Florosa Middle School: Bruner High School: Fort Walton Beach

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This listing provided courtesy of Realty ONE Group Emerald Coast.
This information was last updated on 3/24/2026 10:20:57 AM.

All information in this listing is approximate. Buyers are expected to verify any specific information prior to signing any contract. Neither Brandon Jordan, ERA American Real Estate, ECAR, nor any other Realtor is liable for any inaccuracies herein.
All listings are provided courtesy of the Emerald Coast Association of Realtors, copyright 2026. All rights reserved.


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