8534 HERON LAGOON CIRCLE, Siesta Key, FL, 34242 | $1,300,000

A 2-minute walk across your private footbridge to secluded beach access, this 12, 684-square-foot homesite in Heron Lagoon offers a rare opportunity to build a striking modern coastal residence in one of Siesta Key’s most intimate waterfront communities.
To bring the vision to life, custom 3D renderings have been created showcasing a sophisticated, elevated design featuring clean architectural lines, expansive windows, natural stone accents, and seamless indoor-outdoor living. The proposed concept highlights a dramatic two-story façade, covered lanai spaces, and lush tropical landscaping — all thoughtfully designed to complement the tranquil lagoon setting.
The existing $80, 000 resort-style pool remains in place and is ideally positioned for integration into a new custom build, offering a head start on creating your private island retreat.
Nestled along a serene waterway, the property provides direct access to kayaking, paddleboarding, fishing, and birdwatching — all just moments from Siesta Key’s world-renowned quartz-crystal beaches. The intimate enclave of only 20 homes features a nominal HOA, preserving exclusivity without excessive fees. Residents enjoy the rare privilege of private bridge access and a short stroll to beachside cabanas.
The property is offered with the opportunity to build with Yoder Homes, including the option of The Oceana from their exclusive ISLAND SERIES — a thoughtfully designed elevated residence created specifically for Siesta Key’s coastal conditions and sustainability standards. Buyers may also collaborate with the design center to tailor every finish and detail to their personal vision.
With panoramic lagoon views, vibrant Gulf sunsets, and the best of Siesta Key’s boutique shops and coastal dining just minutes away, this property offers the ultimate blank canvas for a one-of-a-kind island oasis.

Features

  • Lot Size: 125 x 132
  • HOA Fee: $75 Monthly
  • View: Water
  • Pet Policy: Yes
  • MLS#: A4633094
  • Days on Market: 426 days
  • Website: https://www.raveis.com
    /prop/A4633094/8534heronlagooncircle_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 3/17/2026 8:32:51 AM)
Listing courtesy of PREFERRED SHORE   Phone: 941-999-1179

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NMLS Mortgage Loan Originator ID 16953

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8534 HERON LAGOON CIRCLE, Siesta Key, FL, 34242

$1,300,000

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 $1,040,000 $1,040,000 $1,040,000
Term 360 months 360 months 180 months
Initial Interest Rate** 5.625% 6.125% 5.875%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.214% 6.223% 6.078%
Monthly Tax Payment N/A N/A N/A
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $5,987 $6,319 $8,706
Total Monthly Payment $6,112 $6,444 $8,831

* 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.  The Total Monthly Payment does not include the estimated HOA/Common Charge payment.