355 CALLE MIRAMAR, Siesta Key, FL, 34242 | $3,500,000

Rare opportunity to own a pristine, income-producing duplex just steps from Siesta Key Village and one block from the powdery sands of Siesta Key Beach—recognized as one of the finest beaches in the world. Properties offering this level of condition, location, and flexibility are seldom available.

Each residence features 3 bedrooms and 2. 5 bathrooms and has been thoughtfully renovated and fully furnished for immediate enjoyment or turnkey rental use. Interiors showcase luxury vinyl flooring throughout, updated kitchens, split-bedroom layouts, in-unit laundry, and large flat-screen televisions in all bedrooms and living areas—designed to support both comfortable living and strong rental demand.

Bright, sunfilled open bedrooms with generous closets complement spacious, well-appointed kitchens. Outdoor living is exceptional, with 2 heated private pools and spas, front and rear patios, and deeded canal access just around the corner—features that enhance both lifestyle enjoyment and guest appeal.

Each unit includes a private garage with game room, accommodating up to two vehicles, along with additional driveway parking—an exceptional convenience on Siesta Key. The property offers outstanding versatility, whether used as a primary or seasonal residence with supplemental rental income, or operated as a dual-income investment.

Significant exterior improvements include updated siding and trim, hurricane-rated windows on the front elevation, refreshed lighting, fresh exterior paint, and brick paver driveways and walkways—creating a polished coastal offering in one of Siesta Key’s most desirable and supply-constrained locations.

Features

  • Bedrooms: 6
  • Units: 2
  • Laundry: Laundry Closet
  • Year Built: 1993
  • Garage: 2-car
  • Heating: Electric, Heat Pump
  • Cooling: Central Air
  • Approx Sq. Feet: 2,660
  • Acreage: 0.11
  • Est. Taxes: $25,782
  • View: Pool
  • Elem. School: Phillippi Shores Elementary
  • Middle School: Brookside Middle
  • High School: Sarasota High
  • Pool: Gunite, Heated, In Ground, Lighting, Salt Water
  • Pets Allowed: No
  • Appliances: Dishwasher, Dryer, Microwave, Range, Range Hood, Refrigerator, Washer
  • MLS#: N6142420
  • Days on Market: 36 days
  • Website: https://www.raveis.com
    /raveis/N6142420/355callemiramar_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 3/3/2026 12:11:18 AM)

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NMLS Mortgage Loan Originator ID 16953

917.838.7300

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355 CALLE MIRAMAR, Siesta Key, FL, 34242

$3,500,000

Matt Vander Wyden

Sales Associate

William Raveis Real Estate

Phone: 941.483.0977

Matt.VanderWyden@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 $2,800,000 $2,800,000 $2,800,000
Term 360 months 360 months 180 months
Initial Interest Rate** 5.250% 5.750% 5.625%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.069% 5.858% 5.787%
Monthly Tax Payment $2,149 $2,149 $2,149
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $15,462 $16,340 $23,064
Total Monthly Payment $17,735 $18,613 $25,337

* 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.