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$2,285,000

  • Sold
  • Closed
  • Single Family
  • 3 Beds
  • 3 Full Baths
  • 1 Partial Bath
  • 2,939 Sq. Ft.
  • Updated 3 days ago
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Tucked within Triton Cove, an intimate enclave of just 13 custom single-family residences, this exceptional coastal retreat at 617 Neptune Avenue delivers the privacy, tranquility, and structural confidence discerning buyers seek on Longboat Key. Ideally positioned at a quiet bend in the community and only steps from private beach access and the Gulf's sugar-sand shoreline, this elevated concrete block home was thoughtfully designed for year-round peace of mind and storm resilience, without the burden of HOA fees. Designed by acclaimed architect Brian Phipps and built by Brista Homes in 2019, the residence offers a refined, single-level floor plan encompassing nearly 3,000 square feet of light-filled living space. Lush tropical landscaping surrounds the oversized corner lot, creating a true island sanctuary. A circular drive and double entry doors introduce interiors defined by soaring ceilings, expansive walls of glass, and clean, modern lines enhanced by elegant white tile flooring throughout. The open living and dining areas flow effortlessly to the outdoors through 10' sliders, inviting natural light and serene garden and pool views into nearly every room. At the heart of the home, the gourmet kitchen is equally suited for everyday living and entertaining, featuring custom cabinetry with dovetail construction and soft-close hardware, striking quartzite countertops and backsplash, a center island, and a full suite of top-tier KitchenAid appliances, including an induction cooktop and double ovens. Seamless indoor-outdoor living defines the experience, with a generous covered and screened lanai overlooking a spectacular 40-foot heated pool, shell stone paver deck, and private hot-and-cold outdoor shower. The fenced yard offers additional privacy with a shell walking path and secluded seating areas, ideal for quiet reflection or intimate gatherings beneath the palms. The owner's suite is a tranquil retreat with direct views of the pool, an oversized walk-in closet, and a spa-inspired bath featuring dual vanities, a walk-in shower, whirlpool tub, and seated makeup vanity. Two additional guest suites, each with en-suite baths, ensure comfort and privacy for family and visitors alike. Additional highlights include hurricane-impact windows and doors throughout for all-season security, a river-stone wood-burning fireplace, powder room, large laundry room with quartz counters and Electrolux washer and dryer, electric blinds, custom lighted mirrors, and an oversized two-car garage pre-wired for an EV charging station with additional parking via a separate driveway. Enjoy the rare combination of seclusion and convenience-just moments from Publix, Bayfront Park, tennis courts, leisure trails, golf, fishing, and the world-class shopping and dining of St. Armands Circle, with easy access to downtown Sarasota. Nearby deep-water marinas accommodate large yachts, completing the quintessential island lifestyle. This is a rare opportunity to own a secure, serene, single-family coastal home designed for both elegance and peace of mind in one of Longboat Key's most exclusive, low-density communities. Schedule your private showing and experience the calm, elevated beauty of Triton Cove living.

Full Property Details for 617 Neptune Ave

General

  • Sold For: $2,285,000
  • Taxes: $17,558 (2025)
  • Status: Closed
  • Type: Single Family
  • Source: MidFloridaRegionalMLS
  • MLS ID: A4682518
  • Added to Site: 46 day(s) ago

Rental Information

  • Min. Lease: 1 Month

Interior

  • Number of Rooms: 8
  • Interior Features: Ceiling Fan(s), Eating Space In Kitchen, High Ceilings, Living Room/Dining Room Combo, Open Floorplan, Primary Bedroom Main Floor, Solid Wood Cabinets, Split Bedroom, Stone Counters, Walk-In Closet(s), Window Treatments
  • Fireplace: Yes
  • Fireplace(s): Living Room, Stone, Wood Burning
  • Appliances: Built-In Oven, Convection Oven, Cooktop, Dishwasher, Disposal, Dryer, Electric Water Heater, Exhaust Fan, Microwave, Refrigerator, Washer, Water Filtration System
  • Furnishings: Unfurnished
  • Flooring: Carpet, Tile

Rooms

Bathrooms

  • Total Bathrooms: 4
  • Full Bathrooms: 3
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 3

Other Rooms

  • Laundry: Inside, Laundry Room

Additional Information

  • Shared Amenities: Other
  • Pool: Yes
  • Private Pool: Yes
  • Pool Description: Child Safety Fence, Deck, Gunite, Heated, In Ground, Lighting, Salt Water
  • Security/Safety: Security System, Smoke Detector(s)

Exterior

  • Exterior Features: French Doors, Irrigation System, Outdoor Shower, Rain Gutters, Sliding Doors
  • Deck/Patio: Covered, Deck, Front Porch, Rear Porch, Screened
  • Porch/Patio/Deck: Covered, Deck, Front Porch, Rear Porch, Screened

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Garage Spaces: 2
  • Covered Spaces: 2
  • Parking Features: Circular Driveway, Curb Parking, Driveway, Electric Vehicle Charging Station(s), Garage Door Opener, Guest, Oversized, Split Garage

Location

  • Area: 34228 - Longboat Key
  • County: Sarasota
  • Development Name: 34228 - Longboat Key
  • Subdivision: TRITON COVE
  • Driving Directions: Longboat Key, Gulf of Mexico Dr. North of Publix shopping center, go Right on Triton Bend and home is straight ahead on the Right, corner of Triton Bend and Neptune Ave.
  • Direction Faces: Northeast

School Information

  • Elementary School: Southside Elementary
  • Middle School: Booker Middle
  • High School: Riverview High

Community

  • Community Name: 34228 - Longboat Key
  • Community Features: Water Access
  • Optional Amenities: Other
  • Association: Yes
  • Assoc. Fees Include: Other
  • Pet Restrictions: 101lbs.

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Central, Electric

Utilities

  • Sewer: Public Sewer
  • Water District: GULF OF MEXICO
  • Water: Public
  • Utility Description: BB/HS Internet Available, Cable TV Available, Electricity Available, Fiber Optics, Phone Available, Public, Sewer Available, Underground Utilities, Water Available

Structural Information

  • Architectural Info: Coastal
  • Architectural Style: Coastal
  • Builder: Brista Homes
  • Exterior Const.: Block, Concrete
  • Roof: Concrete, Tile
  • Windows: Blinds, Shades, Storm Window(s)
  • Stories/Levels: One
  • Square Feet: 2,939
  • Sq. Ft. Source: Public Records
  • Living Area: 2,939 Sq. Ft.
  • Year Built: 2019

Lot Features

  • Property View: Pool, Trees/Woods
  • Lot Size (Acres): 0.34
  • Lot Size (Sq. Ft.): 15,001
  • Lot Size: 15001
  • Frontage: Street Paved
  • Street/Road Desc.: Paved
  • Fencing (Description): Wood

Water Features

  • Water Access: Yes
  • Water Access Desc: Beach - Access Deeded
  • Water Front Name: GULF OF MEXICO

Financial Considerations

  • Assoc Fee Desc.: None
  • Tax Amount: $17,558.95
  • Tax Year: 2025

Disclosures and Reports

  • Ownership: Fee Simple
  • Special Conditions: None
  • Legal Description: LOT 2, COLLIER-WALKER PHASE II, PB 50 PG 12
  • Flood Zone Info: AE
  • APN: 5090063
  • Property ID: 5090063

Meet the listing and selling agents

Meet the listing and selling agents
— 617 Neptune Ave —

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NMLS#: 1598647

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NMLS#: 1598647

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Schools serving 617 Neptune Ave

School District:Sarasota County School District
NameGradesDistance
Southside Elementary School, Sarasota, FL
1901 Webber Street, Sarasota, FL 34239
PK-57.3 mi
Booker Middle School
2250 Myrtle Street, Sarasota, FL 34234
6-86.3 mi
Booker High School
3201 North Orange Avenue, Sarasota, FL 34234
9-125.4 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 617 Neptune Ave

Date
Details
Price
Change
Source
3/31/2026
Sold
$2,285,000
-4.59%
MLS
2/17/2026
Listed
$2,395,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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617 Neptune Avenue, Longboat Key, FL 34228 (MLS# A4682518) is a Single Family property that was sold at $2,285,000 on March 31, 2026. This property was listed by The Ackerman Group from our Longboat Key Office.Want to learn more about 617 Neptune Avenue? Do you have questions about finding other Single Family real estate for sale in Longboat Key? You can browse all Longboat Key real estate or contact a Coldwell Banker agent to request more information.