640 LYONS LN Longboat Key, FL 34228
4 Beds
5 Baths
2,930 SqFt
UPDATED:
Key Details
Property Type Single Family Home
Sub Type Single Family Residence
Listing Status Active
Purchase Type For Sale
Square Footage 2,930 sqft
Price per Sqft $972
Subdivision Sleepy Lagoon Park 2
MLS Listing ID A4701661
Bedrooms 4
Full Baths 4
Half Baths 1
Construction Status Under Construction
HOA Y/N No
Year Built 2026
Annual Tax Amount $14,172
Lot Size 10,018 Sqft
Acres 0.23
Lot Dimensions 80x124
Property Sub-Type Single Family Residence
Source Stellar MLS
Property Description
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.
Location
State FL
County Manatee
Community Sleepy Lagoon Park 2
Area 34228 - Longboat Key
Zoning R4SF
Interior
Interior Features Ceiling Fans(s)
Heating Electric, Natural Gas
Cooling Central Air
Flooring Ceramic Tile, Luxury Vinyl
Furnishings Unfurnished
Fireplace false
Appliance Built-In Oven, Cooktop, Dishwasher, Disposal, Microwave, Range Hood, Refrigerator
Laundry Electric Dryer Hookup, Gas Dryer Hookup
Exterior
Exterior Feature Balcony, Outdoor Kitchen, Rain Gutters, Sliding Doors
Garage Spaces 5.0
Pool Gunite, Heated, In Ground, Salt Water, Screen Enclosure
Utilities Available Cable Available, Electricity Connected
Waterfront Description Canal - Saltwater
View Y/N Yes
Water Access Yes
Water Access Desc Canal - Saltwater
View Water
Roof Type Metal
Attached Garage true
Exposure North
Garage true
Private Pool Yes
Building
Lot Description Street Dead-End
Story 3
Entry Level Three Or More
Foundation Pillar/Post/Pier
Lot Size Range 0 to less than 1/4
Builder Name SeaBreeze Construction
Sewer Public Sewer
Water Public
Structure Type Block,HardiPlank Type,Stucco
New Construction true
Construction Status Under Construction
Others
Senior Community No
Ownership Fee Simple
Acceptable Financing Cash, Conventional
Listing Terms Cash, Conventional
Special Listing Condition None
