$4,699,999
3360 Bayou SoundLongboat Key, FL 34228
Listing updated: October 2, 2026 at 4:22 PM ET
Listing courtesy of Coldwell Banker Realty · Nicholle McKiernan · MLS #A4707025 · Active · 941-383-6411Property type
Year built
Lot size
Price / sq ft
HOA dues
Days on market
Garage spaces
Flood zone
About this home
Virtually Staged. Brand-new custom construction in Bay Isles? This is it. Introducing an exceptional new residence in one of Longboat Key’s most coveted gated communities. Designed for effortless coastal living, this sophisticated home combines coastal contemporary architecture, elevated construction above current flood requirements, an oversized homesite, and beautifully curated tropical gardens creating a private, resort-like setting. Inside, exceptional craftsmanship is evident throughout. The chef’s kitchen features a waterfall quartzite island, brass-strapped custom hood, panel-front refrigeration with fridge, freezer, and wine tower, vaulted beamed ceiling with concealed cove lighting and Thermador appliances. Designed to be a true masterpiece sure to impress. The great room showcases a walnut-clad fireplace wall, custom built-ins, wide-plank engineered wood floors, backlit tray ceiling, and expansive sliding glass doors opening to the outdoor living areas. The primary suite overlooking the tranquil back yard, offers a spa-inspired bath with freestanding soaking tub, rain shower, dual vanity, and customized walk-in closets. This floor plan also allows for an additional first floor primary or guest bedroom suite with custom full bath. The second floor offers three additional bedroom suites providing beautifully appointed accommodations for family and guests. Outdoors, the home becomes its own private resort. A covered lanai opens to a heated saltwater pool and spa, beautifully landscaped backyard with its own private putting green, and stainless-steel outdoor kitchen with built-in gas grill—an exceptional setting for entertaining, relaxing, or perfecting your short game at home. The location completes the experience. Set in south Longboat Key, the home is within walking distance of the Longboat Key Club, with golf, tennis, marina, dining, and beach club amenities nearby. Bay Isles residents also enjoy access to their own private Gulf-front Beach Club with powder-soft sand and spectacular Gulf waters. The Beach Club also provides bbq grills, pavilion, locker rooms, storage, and ice machine. New construction, exceptional design and quality, private beach access, and one of Longboat Key’s premier locations—this home offers a rare opportunity to enjoy the Bay Isles lifestyle from day one. Close to Sarasota International Airport, downtown dining and entertainment, and everything wonderful offered by the beloved St Armands Circle.
Estimated monthly payment
Estimate only. Taxes use the listing's reported amount where available; insurance is a Florida-average estimate. Your actual payment will vary — run a full calculation or talk to a lender.
Price & listing history7 days on market
- Status: ActiveSep 25, 2026
- Listed$4,699,999Sep 25, 2026
- Price increased$4,699,999
Property Documents
Documents the listing agent has made public for this property. Free to view and download.
Facts & features
- Property type
- Residential
- Sub type
- Single Family Residence
- Status
- Active
- Days on market
- 7
- Subdivision
- Bay Isles
- County
- Sarasota
- Year built
- 2026
- Living area
- 4,000 sq ft
- Price/sq ft
- $1,175
- Building area
- 4,900 sq ft (Builder)
- Lot size
- 15,681 sq ft
- Lot category
- 1/4 to less than 1/2
- Flood zone
- Ae
- Garage
- 2 spaces
- Pool
- Private pool
- Parcel #
- 0003160012
- MLS #
- A4707025
Ask about this home
Have a question? Ask the broker directly.
Ryan Solberg answers personally — no call center, no spam. Your question goes straight to him.
Interior Details
- Bedrooms
- 5
- Full bathrooms
- 4
- Half bathrooms
- 1
- Flooring
- Hardwood, Tile
- Appliances
- Built-In Oven, Dishwasher, Dryer, Freezer, Ice Maker, Microwave, Range, Range Hood, Refrigerator, Washer, Wine Refrigerator
- Interior features
- Built-in Features, Ceiling Fans(s), Coffered Ceiling(s), Eat-in Kitchen, High Ceilings, Open Floorplan, Primary Bedroom Main Floor, Stone Counters, Tray Ceiling(s), Walk-In Closet(s)
- Laundry
- Inside, Laundry Room
- Stories / Levels
- Two
- Direction faces
- West
- Fireplace
- Yes
- New construction
- Yes
Heating & Cooling
- Heating
- Electric
- Cooling
- Central Air, Zoned
Parking
- Garage spaces
- 2
- Attached garage
- Yes
HOA & Financial
- HOA fee
- $1,250 / Annually
- Monthly HOA
- $104/mo
- Total monthly fees
- $236/mo
- Total annual fees
- $2,828
- HOA name
- David Novak
- CDD
- No
- Min lease term
- 6 Months
- Ownership
- Fee Simple
- Available for lease
- Yes
- Lease restrictions
- Yes
- Additional lease restrictions
- See rules per per association
- Approval process
- See both Bay Isles and The Bayou Association Documents
Exterior & Construction
- Exterior features
- Lighting, Outdoor Grill, Outdoor Kitchen, Private Yard, Rain Gutters
- Construction materials
- Block, Stone, Stucco
- Roof
- Tile
- Foundation
- Slab, Stem Wall
- Pool
- Private pool
- Water access
- Yes
- Road surface
- Paved
Utilities
- Sewer
- Public Sewer
- Water source
- Public
- Utilities
- Cable Available, Sewer Connected, Underground Utilities
Community
- Pets allowed
- Yes
Schools
Letter grades: Florida DOE 2024–25 school grades (Orange, Seminole, Lake, Osceola, Brevard). Assigned schools from the listing agent — verify enrollment with the district.
Room Details
| Room | Level | Dimensions |
|---|---|---|
| Family Room | First | 21x22 |
| Kitchen | First | 30x13 |
| Primary Bedroom | First | 16x15 |
| Primary Bathroom | First | 18x13 |
| Bedroom 1 | First | 19x14 |
| Bathroom 2 | First | 10x13 |
| Bedroom 3 | Second | 18x14 |
| Bedroom 4 | Second | 13x12 |
| Bedroom 5 | Second | 13x14 |
| Office | First | 15x12 |
| Laundry | First | 8x5 |
Listing Details
- Listing date
- 2026-09-22
- On market date
- 2026-09-25
- Original list price
- $4,699,999
- Occupant type
- Vacant
- MLS area
- 34228 - Longboat Key
- Listing AOR
- Sarasota - Manatee
- Home warranty
- Yes
- Status changed
- 2026-09-25
- Tax legal description
- Lot 19 BLK B BAY ISLES Unit 2
Flood risk
FEMA Special Flood Hazard Area (1% annual-chance / “100-year” floodplain). Flood insurance is generally required by mortgage lenders.
Source: FEMA flood zone reported on the listing. Confirm current designation at FEMA Flood Map Service Center.
Location
Directions
North on Gulf of Mexico Drive. Right turn onto Bay Isles Parkway. Left at first stop sign onto Harbourside Drive. Left onto Bayou Sound. Follow Bayou Sound around past Bayou Road, House will be on the left, or East side of the street.
More homes like this
$3,950,000
510 Harbor Gate Way
Longboat Key, FL 34228
4 bd · 6 ba · 5,080 sqft
Bay Isles
MLS ID #A4671696, MICHAEL SAUNDERS & COMPANY.
Listing provided by Stellar MLS
$3,995,000
1600 Harbor Sound Dr
Longboat Key, FL 34228
0.41 acres
Bay Isles
MLS ID #A4698387, COLDWELL BANKER REALTY.
Listing provided by Stellar MLS
$4,400,000
1571 Harbor Cay Ln
Longboat Key, FL 34228
4 bd · 4 ba · 4,209 sqft
Bay Isles
MLS ID #A4666688, MICHAEL SAUNDERS & COMPANY.
Listing provided by Stellar MLS
$11,900,000
1600 Harbor Sound Dr
Longboat Key, FL 34228
5 bd · 6 ba · 5,689 sqft
Bay Isles
MLS ID #A4692027, COLDWELL BANKER REALTY.
Listing provided by Stellar MLS
Listings courtesy of Stellar MLS as distributed by MLS GRID
IDX information is provided exclusively 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.
Based on information submitted to the MLS GRID as of October 2, 2026 at 4:22 PM ET. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
All or a portion of the multiple listing information is provided by Stellar MLS, from a copyrighted compilation of listings. The compilation of listings and each individual listing are © 2026 Stellar MLS. All rights reserved.
Ryan Solberg, Broker · MaxLife Realty LLC · FL License #BK3354351 · Equal Housing Opportunity · Full disclaimer · DMCA