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Overview

5 bd5 ba6,500 sqft3 car garageSingle Family
TypeSingle Family
HOANone listed
Built2025
Lot22,899 sqft
Living area6,500 sqft
Price / sqft$2,308
Garage3 car

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About this home

Ceiling Fans(s)High CeilingsKitchen/Family Room ComboAwning(s)CooktopDishwasherDisposalDryer

6529 Gulfside Rd is a 2025-built home in Sleepy Lagoon, Longboat Key. Inside you'll find 5 bedrooms, 5 bathrooms, and 6,500 square feet of living space. Listed at $15,000,000 (about $2,308/sqft), 8 days on market. Flood zone AE - confirm flood insurance requirements with your lender.

From the listing

Be renewed and inspired by this striking Gulf-front residence in an exclusive island community, featuring an impressive 100 feet of direct beachfront. Renovated and redesigned in 2025 to offer seamless indoor-outdoor integration and wide, unobstructed Gulf views, the setting is simply spectacular. This sophisticated contemporary masterpiece captures the relaxed spirit of beachfront living through clean lines, organic textures, and a crisp, minimalist aesthetic, creating a space that feels airy, bright, and deeply connected to nature. Interior layouts embrace high ceilings and expansive open-plan living zones that share light across the entire footprint through vast expanses of glass. The distinctive 6,660-square-foot beach house blends rigorous structural engineering with minimalist design to celebrate the coastal environment. Luxury finishes and fixtures include Louis XIV champagne White Oak floors, Dennis & Leen custom chandeliers and sconces, and a custom Murano glass chandelier. The living room, dining room, and kitchen span nearly 1,200 square feet of open living, enhanced by a dramatic two-story ceiling and seamless access to the oversized lanai. Multiple sets of triple-glazed sliders open wide, dissolving the boundaries between indoors and out and creating a dramatic setting for effortless entertaining, relaxed gatherings, and unforgettable open-air living. In addition to mesmerizing tropical views and a light-drenched workspace, the extraordinary kitchen and butler’s pantry feature marble counters and high-end appliances, including a Wolf double-range oven, a Wolf steam oven, an integrated Sub-Zero refrigerator and freezer, and two Sub-Zero beverage refrigerators. Elevated to showcase the 180-degree unobstructed horizon views, a glamorous primary suite offers an exquisite bath surrounded by plush comfort amenities, with gorgeous vistas dominating the space. Two additional en-suite bedrooms, a third bedroom currently used as an office with a bath, and a loft library with a long wall of built-in bookcases offer plenty of room for everyone to unwind and rejuvenate at day’s end. The ground-floor space has 2 garage doors for vehicle and water-toy access, an elevator to the second and third levels, a huge lounge with abundant seating, a large-screen TV, an adjoining exercise room, and 2 mini-split air conditioners dedicated to this enormous ground-level space. Notable features throughout the house include 5 full bathrooms, a laundry room with marble counters and flooring, a water filtration system and softener, a Generac generator, a security system with ten cameras, and a Sonos audio system. Outdoor living is integral to this exceptional beachside residence, with multiple levels designed to capture breathtaking water panoramas and embrace the surrounding beauty. Spanning the entire Gulf-facing façade, a covered ground-level patio, a second-level lanai, and a third-level balcony create an effortless progression of spaces for relaxing, entertaining, and enjoying spectacular sunsets. A truly exceptional beachside retreat, 6529 Gulfside Road delivers a refined coastal experience that embraces everything that makes Florida living so extraordinary. From its spectacular setting to its thoughtfully designed spaces, every element celebrates the beauty, ease, and allure of Gulfside living. *Variance in place and plans drawn for 1,000 sq. ft. guest house and pool, making the square footage over 7,500 under air.

The essentials

Built
2025
Price / sqft
$2,308
On market
8 days
Annual tax
$57,547
Flood zone
AE
Lot
22,899 sqft
Type
Single Family Residence

At a glance

Single family
Built 2025
Waterfront
Beach Front
3 car garage
0.53 acres
Lot size
6,500 sqft
Living area

Payment

Est. monthly payment
$90,527/mo
Down payment (20%)
$3,000,000
Property taxes
$4,796/mo
Rate assumed
6.8% · 30 yr
View full breakdown

Details

Type
Single Family Residence
Year Built
2025
Lot
22,899 sqft
Cooling
Central Air
Heating
Central
Parking
-
Waterfront
Beach Front
Days on Market
8
Ceiling Fans(s)
High Ceilings
Kitchen/Family Room Combo
Awning(s)
Cooktop
Dishwasher
Disposal
Dryer
Electric Water Heater
Homestead exemption on file Flood Zone AE
Annual Tax (2025)
$57,547
Parcel #
7845300008

Taxes reflect the most recent assessment in the MLS feed. Actual tax owed can vary, so confirm with the county property appraiser before closing.

Subdivision
Sleepy Lagoon
County
Manatee
MLS Area
34228 - Longboat Key
Lot Size
22,899 sqft

Price history

Date
Event
Price
10/7/2026
Listed for sale
Source: Stellar MLS #A4707521
$15,000,000
$2,308/sqft

Neighborhood

6529 Gulfside Rd
Longboat Key, FL, 34228 · 34228 - Longboat Key

Market insights

Offer Insights

Choose an offer strength

List price: $15,000,000
$14.01M – $15.00M
93.4% – 100% of listTops out right at the list price
80% of listList price
27 of the last 53 home closings in 34228 landed at this number or higher (51%). The median one sat 95 days before it went under contract, and this one is on day 8.

Sample: 53 closed home sales in 34228 over the last 8 months, Stellar MLS. A starting point, not a guarantee.

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Calculator

Est. monthly payment
$90,527/mo
Principal & interest$78,231
Property taxes$4,796
Insurance$7,500
Down payment20% · $3,000,000
Interest rate6.80%
Loan term

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Property taxes are this home's actual annual bill from the MLS, divided by twelve. Insurance estimated at 0.60%. Rate defaults to 6.8% on a 30-year fixed. Tap a pencil to use your own numbers. Estimates only, not a loan quote.

Quick answers.

Price

$15,000,000

$2,308 per sq ft

Beds and baths

5 beds, 5 baths

Size

6,500 sq ft

Time on market

8 days

Year built

2025

Monthly payment

About $90,527/mo

That is 20% down on a 30-year fixed at 6.8%, plus the home's $57,547 annual tax bill, insurance.

Flood zone

Zone AE

That is a high-risk designation, so a lender will normally require flood insurance. Confirm the current rate before you write an offer.

Offer

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Brokered byDEVELOPERS REALTY LBK, INCListing agent: Reid MurphyListing data from Stellar MLS, MLS# A4707521.

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