1600 Harbor Sound Drive Longboat Key, FL 34228

PRICED AT $11,900,000

Listing Details

  • $11,900,000
  • MLS# A4692027
  • Type Residential - Single Family
  • Status Active
  • 5 Bedrooms
  • 5 full 1 partial Bathrooms
  • 5,689 Square Feet
  • 0.410 acres Lot Size
  • 2026 Year Built

Description

Pre-Construction. To be built. Positioned directly across from the iconic St. Regis Longboat Key Resort, the residence enjoys immediate access to world-class amenities, pristine Gulf beaches, fine dining and championship golf. Within the exclusive double-gated Harbor Section of Bay Isles on Longboat Key, 1600 Harbor Sound Dr represents a rare convergence of scale, location and boating capability, crafted for those who demand both privacy and proximity to the best of the Gulf Coast. Set on an expansive 18,043 square foot corner homesite, this exceptional waterfront estate offers an impressive 135 feet of deep-water canal frontage, with the...read more

Features

  • Built-In Oven
  • Dishwasher
  • Disposal
  • Dryer
  • Range
  • Range Hood
  • Refrigerator
  • Washer
  • Central Air
  • Tile
  • Wood
  • Central, Electric
  • 3.0 Stories
  • $24,527 Taxes
  • Public
  • Built in 2026
View All Features

Contact the Listing Agent

Contact the Listing Agent
Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers 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 on this site was last updated 05/02/2026. The listing information on this page last changed on 05/02/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sat 05/02/2026 10:34:23 AM EST) or Stellar MLS (last updated Sat 05/02/2026 10:14:54 AM EST). Real estate listings held by brokerage firms other than Wagner Realty may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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All Property Features

  • Property Type: Residential - Single Family
  • Additional Rooms: Den/Library/Office
  • Appliances: Built-In Oven, Dishwasher, Disposal, Dryer, Range, Range Hood, Refrigerator, Washer
  • Association Amenities: Gated
  • Community Features: Gated Community - Guard, Sidewalks
  • Cooling: Central Air
  • Days on Site: 1
  • Directions: North on Gulf of Mexico Drive, turn left into south gate of Bay Isles, go through first guard gate and then make an immediate right through second gate. Home is on the left at 1600 Harbor Sound Dr
  • Exterior: Block
  • Exterior Features: Balcony, Lighting, Outdoor Shower, Private Mailbox, Sliding Doors
  • Fireplace: Electric
  • Fireplace Y/N: Yes
  • Flood Zone Code: AE
  • Flooring: Tile, Wood
  • Foundation: Slab
  • Frontage Canal Salt: 135
  • Garage: 4 car attached
  • Heating: Central, Electric
  • HOA Fee: 9500/ Annually
  • HOA Y/N: Yes
  • Home Warranty Y/N: No
  • Interior Features: Eat-in Kitchen, Elevator, High Ceilings, Walk-In Closet(s)
  • Lot Description: Corner Lot, Oversized Lot, Sidewalk, Paved, Private
  • Lot Dimensions: 0.41
  • Lot Size: 0.41 Acres
  • Ownership: Fee Simple
  • Pets Allowed: Yes
  • Pool: Heated, In Ground, Salt Water
  • Property Attached Y/N: No
  • Property Sub-Type: Single Family Residence
  • Roof Type: Metal
  • Sewer: Public Sewer
  • Showing Instructions: Appointment Only, ShowingTime
  • Spa: Heated, In Ground
  • Special Sale Provisions: None
  • Special View Info: Water
  • Stories: 3.0
  • Swimming Pool: Yes
  • Taxes: $24,527
  • Utilities: Cable Connected, Electricity Connected, Sewer Connected, Water Connected
  • Water: Public
  • Water Access: Bay/Harbor, Beach - Access Deeded, Canal - Saltwater
  • Water Access Y/N: Yes
  • Waterfront Features: Canal - Saltwater, Lift, Sailboat Water, Seawall - Concrete
  • Water View: Bayou, Canal
  • Year Built: 2026