LONGBOAT KEY, FL, 34228
Active$2,495,000
LONGBOAT KEY, FL, 34228
Active$2,495,000
3
Bedrooms
4
Bathrooms
2,130 sqft
Living Area
2026
Year Built
9,919
Lot Size (sqft)
172
Days on Market
Dock Score™
DockOnlyWhat shaped this score
DockOnly.com rating — not provided by the MLS or listing broker.
AI Aerial Imagery Detection
Detected by AI from open-source aerial mapping imagery and may not reflect current conditions. This information was not provided by the MLS or listing broker. Always verify dock infrastructure with the listing agent.
Data sources: SFWMD AHED waterway polygons · FHWA National Bridge Inventory 2024 · Not provided by the MLS or listing broker.
Virtually Staged. Under Construction. Welcome to 640 Lyons Lane — a rare opportunity to purchase a brand-new, fully constructed home on one of North Longboat Key’s most distinctive streets with homes on only one side and protected wetlands on the other. This location offers unmatched privacy, tranquil views, and a true coastal retreat. The plans can be updated to meet your requirements, or even add an additional level to increase living space. The choice is yours. This listing includes a complete new-build home with construction, based on the current plans for a beautifully designed three-bedroom, three-and-a-half-bath residence. The floor plan features an open-concept layout, a spacious primary suite with peaceful canal views, seamless indoor–outdoor living, and an elevator for convenient access between levels. Buyers still have the freedom to customize the home during construction — from interior finishes to structural changes. You may enhance the design by adding a second living level, expanding the footprint, or even starting fresh with an entirely new custom home design. The flexibility is yours. A newly installed pool and private boat dock with a 10,000 lb lift are already in place and fully incorporated into the final build. With direct access to Millar and Sarasota Bays and no fixed bridges to the Gulf, this home is ideal for anyone who loves life on the water. Enjoy breathtaking water views from both the front and rear of the property, creating a serene backdrop throughout your living spaces. Whether you envision a modern coastal escape, a refined full-time residence, or a bespoke luxury vacation rental retreat, 640 Lyons Lane offers the perfect canvas to bring your vision to life in one of Longboat Key’s most desirable neighborhoods — just moments from pristine beaches, golf, fine dining, and everything that defines elevated island living.
See the property and tour the dock. A licensed waterfront specialist will arrange your private showing.
Select a date
LONGBOAT KEY, FL, 34228
Displayed by Blue Mar Real Estate Group Inc. — Licensed Florida Real Estate Broker (DBPR CQ1018554) · [email protected]
Listing courtesy of SEA BREEZE REAL ESTATE LLC via Stellar MLS
Last updated: 6/11/2026
© 2026 Stellar MLS. All rights reserved. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange (IDX) program of Stellar MLS. Information is deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change, or withdrawal.
IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Dock Score™
DockOnlyWhat shaped this score
DockOnly.com rating — not provided by the MLS or listing broker.
Estimate your monthly payment for this waterfront property
$499,000 down
Estimated payments only. Actual rates and terms may vary.
$2.0M5030 18TH AVENUE W
BRADENTON, FL
Courtesy of HOMES FOR SALE REALTY INTL via Stellar MLS
$2.7M505 75TH STREET
HOLMES BEACH, FL
Courtesy of SATO REAL ESTATE INC. via Stellar MLS
$1.9M541 FORE DRIVE
BRADENTON, FL
Courtesy of COLDWELL BANKER REALTY via Stellar MLS
$2.0M22226 E STATE ROAD 64
BRADENTON, FL
Courtesy of DALTON WADE INC via Stellar MLS
$2.7M8305 FARINGTON COURT
BRADENTON, FL
Courtesy of CANDY SWICK & COMPANY via Stellar MLS
$2.2M6511 BAYSHORE ROAD
PALMETTO, FL
Courtesy of FLAT FEE MLS REALTY via Stellar MLS
