640 Lyons Lane, Longboat Key, FL 34228

$2,850,000
4
BD
5
BA
2,930
SqFt

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List Price
$2,850,000
Days on Market
1
MLS#
A4701661
Bedrooms
4
Full Bathrooms
4
Half Bathrooms
1
Sq. Ft
2,930
Lot Size
9,919
Subtype
Single Family
County
Manatee
Community
No Deed Restriction
Subdivision
Sleepy Lagoon
Year Built
2026

Property Description

Virtually Staged. Under Construction. Pre-Construction | Custom Build | Water to Front & Rear A once-in-a-generation opportunity on one of Longboat Key's most extraordinary streets. Lyons Lane is a truly singular address — a quiet, private enclave in North Longboat Key where homes enjoy an exceptionally rare double-water setting, with sparkling canal frontage to the rear and serene, protected wetland and mangrove views to the front. This is island living at its most private and unspoiled. Design Your Dream Home The vision is still yours to shape. The buyer has the rare opportunity to work directly with the architect to customize the layout, finishes, and features of this brand-new custom home before it's complete. From floor plan adjustments to material selections, this is your chance to create a residence that is uniquely and entirely your own — without the years of planning that a true ground-up build typically demands. The Property Set on a prime lot with water on both sides, the property includes an existing pool ready to be incorporated into your design, along with a private boat dock and lift with direct access to Millar and Sarasota Bays and no fixed bridges to the Gulf of Mexico. For the boating enthusiast, it simply does not get better than this — deep water access, protected dockage, and open water within minutes. Lyons Lane — Longboat's Best-Kept Secret Unlike any other street on the island, Lyons Lane offers homes on one side only, with lush native mangroves lining the opposite side — ensuring that your views, privacy, and natural surroundings will never be compromised. It is one of the few locations on Longboat Key where you can wake up to undisturbed natural beauty in every direction while remaining just moments from the finest dining, boutique shopping, and white-sand Gulf beaches the island has to offer. Longboat Key — Florida's Premier Barrier Island Stretching 11 miles along Florida's Gulf Coast with over 25 miles of combined waterfront between the Gulf of Mexico and Sarasota Bay, Longboat Key is consistently ranked among the most desirable addresses in the country. With a median home price approaching $2.5 million in 2026, the island attracts discerning buyers who demand privacy, natural beauty, and world-class amenities — including the legendary Longboat Key Club, with 45 holes of championship golf, a full-service deep-water marina, spa, and beach club. Opportunities like this — a custom home, double waterfront, dock and lift, and the freedom to personalize — are extraordinarily rare on Longboat Key. Don't miss your chance to build exactly the island life you've always envisioned.

Additional Information

City
Longboat Key
Region
Longboat Key
Zip
34228
Neighborhood
Other
Subdivision
Sleepy Lagoon Park 2
Area
2930
Water Frontage
Sailboat Water, Boatable Water
Community Extras
No Deed Restriction
Garage Spaces
5
Property Description
Three+ Story
Exterior Construction
Block, HardiPlank Type, Stucco
Located Near
Street Dead-End
Frontage
Canal - Saltwater
Pool Type
Private
Water Extras
Bridges - No Fixed Bridges, Lift
Water Access
Canal - Saltwater
Water View
Yes
Water View
Canal
Property Style
Single Family
Total Acreage
0 to less than 1/4
Water Frontage
Yes
Special Sale Provision
None
Garage Description
5+ Car Garage
Property Condition
Under Construction
Water Extras
Yes
Minimum Lease
1 Month
Interior Features
Ceiling Fans(s)
Interior Layout
Ceiling Fans(s)
Water Frontage
Canal - Saltwater
Water Front Description
Canal - Saltwater
Flood Zone
AE
Flood Zone
Yes
Water Access
Yes
New Construction
Yes
Financing Available
Cash, Conventional
Heated Square Feet
2930
Acres
0.23
Stories
3
Exterior Features
Balcony, Outdoor Kitchen, Rain Gutters, Sliding Doors
Private Pool
Yes
Waterfront
Yes
Floor Covering
Ceramic Tile, Luxury Vinyl
Water Features
Canal - Saltwater, Bridges - No Fixed Bridges, Lift, Canal - Saltwater
Pp Sqft
972.7
Levels
Three Or More
Occupant Type
Vacant
Subtype
Single Family
Builder Name
SeaBreeze Construction
Roof
Metal
Property Subtype
Residential
Pool
Yes
View
Water
Sewer
Public Sewer
Water Source
Public
Furnished
Unfurnished

Listing courtesy of SEA BREEZE REAL ESTATE LLC. 941-777-7171

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