312 AVENIDA LEONA, Siesta Key, FL, 34242 | $1,705,900

Under contract-accepting backup offers. Pre-Construction. To be built. Build Your Coastal Dream on Siesta Key – Hurricane-Ready Luxury by SeaSafe Homes. This offering includes both the canal-front lot on Avenida Leona in Siesta Key and the construction of the Battery Point Model by SeaSafe Homes. This is a rare opportunity to build a high-performance coastal home in one of Siesta Key’s most desirable neighborhoods. Located just a short stroll from Siesta Village and world-renowned beaches, this canal-front lot is being offered with a full construction package for the Battery Point Model by SeaSafe Homes—a cutting-edge residence built for strength, speed, and style. Engineered to excel in extreme coastal environments, the Battery Point features a fortified 2x10 floor system, 2x6 walls, and a 180 MPH wind rating—far exceeding Florida’s standard building code. Built using advanced off-site construction methods, this home can be completed in 75% less time than traditional builds, minimizing weather exposure and maximizing efficiency. The design blends resilience with refined living: 4 spacious bedrooms, 3. 5 baths, and an open-concept elevated floorplan with a chef’s kitchen, large walk-in pantry, and 10-foot island for entertaining. Expansive windows and sliders open to a covered porch that invites seamless indoor-outdoor living. The primary suite offers direct porch access, a spa-style bath, and dual walk-in closets. The lower level entry includes a welcoming foyer with an optional elevator to all floors. Every SeaSafe home is Zero Energy Ready, with high-efficiency sealed systems and superior insulation included as standard—features that often come at a premium elsewhere. Whether you're looking for a full-time residence, seasonal escape, or vacation rental investment, this pre-construction package offers you the chance to create a resilient and thoughtfully designed retreat in one of Siesta Key’s most coveted locations. Plans and pricing subject to change. Renderings and features are conceptual and represent the proposed home.

Features

  • Rooms: 7
  • Bedrooms: 4
  • Baths: 3 full / 1 half
  • Lot Size: 70 x 115
  • Laundry: Inside
  • Year Built: 2026
  • Garage: 2-car Split Garage
  • Heating: Central, Electric
  • Cooling: Central Air, Zoned
  • Approx Sq. Feet: 1,824
  • Acreage: 0.18
  • Lot Size: 70 x 115
  • Est. Taxes: $10,104
  • Lot Desc: Cleared
  • View: Water
  • Elem. School: Phillippi Shores Elementary
  • Middle School: Brookside Middle
  • High School: Sarasota High
  • Pet Policy: Cats OK, Dogs OK
  • Appliances: Dishwasher, Disposal, Microwave, Range, Range Hood, Refrigerator
  • MLS#: A4657016
  • Days on Market: 125 days
  • Website: https://www.raveis.com
    /eprop/A4657016/312avenidaleona_siestakey_fl?source=qrflyer
This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site comes in part from the IDX Program of MFRMLS (My Florida Regional MLS DBA Stellar MLS). The information being provided is 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. (last updated 1/16/2026 1:38:28 AM)
Listing courtesy of KW SUNCOAST   Phone: 941-792-2000

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Melissa CohnRVP, Mortgage Banker, William Raveis Mortgage, LLC

NMLS Mortgage Loan Originator ID 16953

917.838.7300

Melissa.Cohn@raveis.com

Our Executive Mortgage Banker:

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Our Insurance Division:

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312 AVENIDA LEONA, Siesta Key, FL, 34242

$1,705,900

Customer Service

William Raveis Real Estate

Phone: 888.699.8876

Contact@raveis.com

Melissa Cohn

RVP, Mortgage Banker

William Raveis Mortgage, LLC

Phone: 917.838.7300

Melissa.Cohn@raveis.com

NMLS Mortgage Loan Originator ID 16953

5/6 (30 Yr)
Adjustable Rate Jumbo*
30 Year
Fixed-Rate Jumbo
15 Year
Fixed-Rate Jumbo
Loan Amount $1,364,720 $1,364,720 $1,364,720
Term 360 months 360 months 180 months
Initial Interest Rate** 5.500% 5.875% 5.750%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.241% 6.007% 5.952%
Monthly Tax Payment $842 $842 $842
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $7,749 $8,073 $11,333
Total Monthly Payment $8,716 $9,040 $12,300

* The Initial Interest Rate and Initial Principal & Interest Payment are fixed for the first and adjust every six months thereafter for the remainder of the loan term. The Interest Rate and annual percentage rate may increase after consummation. The Index for this product is the SOFR. The margin for this adjustable rate mortgage may vary with your unique credit history, and terms of your loan.

** Mortgage Rates are subject to change, loan amount and product restrictions and may not be available for your specific transaction at commitment or closing. Rates, and the margin for adjustable rate mortgages [if applicable], are subject to change without prior notice.

The rates and Annual Percentage Rate (APR) cited above may be only samples for the purpose of calculating payments and are based upon the following assumptions: minimum credit score of 740, 20% down payment (e.g. $20,000 down on a $100,000 purchase price), $1,950 in finance charges, and 30 days prepaid interest, 1 point, 30 day rate lock. The rates and APR will vary depending upon your unique credit history and the terms of your loan, e.g. the actual down payment percentages, points and fees for your transaction. Property taxes and homeowner's insurance are estimates and subject to change.