149 Key LaneJupiter, FL 33477Price: $2,435,000

  • Price: $2,435,000
  • Est. Mortgage of $/month
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$
%
$/month over payments
Federal 30-year interest rate: 6.66% last updated on Aug 27, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $2,435,000List Price
  • 3Bedrooms
  • 2Full Bath
  • 1Half Baths
  • 2,239Square Feet
Located in the gated Jupiter Key community just steps from the beach, this stunning 2-story coastal home offers 3 bedrooms, 2.5 baths, and luxury finishes throughout. The first floor features an expansive kitchen with dining and sitting areas, built-ins, beverage station, oversized granite island, and induction cooktop range, flowing into a bright cheery living room with arched windows and plantation shutters. Upstairs, the spacious primary suite offers a sitting area, ocean glimpse from the sliding doors, walk-in closets, and spa-like bath with separate shower and soaking tub. Guest room with Murphy bed doubles as an office. Additional features include a 2-car garage with split A/C, outdoor shower, private patios, and close proximity to the community pool, beach, dining, and shopping.

Property Details of 149 Key Lane

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Mortgage Calculator


$
$
%
Est. Mortgage:
$/month over payments
Federal 30-year interest rate: 6.66% last updated on Aug 27, 2026. * The above figures are estimates provided by Union Street Media using the FRED® API, and are not endorsed or certified by the Federal Reserve Bank of St. Louis. Check with your lender for actual interest rates.
Listed by Jack Zaborowski of EXP Realty LLC

 "Based on information submitted to Martin County REALTORS® of the Treasure Coast as of September 3, 2026 3:25 PM UTC . All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing."

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