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18941 SE Reach Island Lane

Jupiter, FL 33458

$10,500,000

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5
Bedrooms
7
Bathrooms
9,874
Square Feet
1.33
Acres
Yes
Waterfront

Peninsula Estate by Ocean Blue Custom Homes on Jupiter's Intracoastal

Ocean Blue Custom Homes built this 2021 peninsula estate on a 1.33-acre point lot with 500 feet of deep waterfrontage on three sides, all with no fixed bridges, within the gated Islands of Jupiter community. The property sits at the convergence of Intracoastal and river views, with ocean access and navigable water surrounding the lot on three exposures.

Property Profile

  • Builder: Ocean Blue Custom Homes
  • Year Built: 2021
  • Style: Modern Coastal
  • Lot: 1.33 acres, peninsula point lot
  • Water Frontage: 500 feet on three sides, no fixed bridges
  • Dock: Two boat lifts with under-dock lighting
  • Pool: Heated saltwater with spa, recently resurfaced
  • Community: The Islands of Jupiter (gated)

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Complete Specifications

Property Sub TypeSingle Family Residence
SubdivisionJUPITER RIVER ESTATES
Year Built2021
Architectural StyleColonial
Total Square Feet9,874 sq ft
Square Feet Under Air6,476 sq ft
Bedrooms5
Full Baths6
Half Baths1
CoolingCentral Air, Ceiling Fan(s), Electric
HeatingCentral, Electric
Garage Spaces4
Lot Size1.33 acres
PoolHeated, Salt Water, Concrete
CommunityJUPITER RIVER ESTATES
ViewPool, Intracoastal, River
WaterfrontNo Fixed Bridge, Ocean Access, Navigable Water, Intracoastal, No Fixed Bridges, Point Lot
Association Fee$386 / Monthly
Tax Annual Amount$118,314
Tax Year2025
MLS Status Closed
Last Updated August 17, 2026
Listed Date September 29, 2025
Days on Market 217
Data Source BeachesMLS BeachesMLS
MLS Number R11127982
Listing Brokerage Illustrated Properties
Located on a peninsula lot of 1.33 acres with 500 feet of deep waterfrontage on three sides with no fixed bridges, this truly is one of the finest waterfront properties in our area. Custom built in 2021 by Ocean Blue Custom Homes, this signature estate in the luxury, gated community - The Islands of Jupiter, meets the demands of the most sophisticated clients. Floor to ceiling walls of glass brings the outside in, offering a ''light and bright'' texture to a modern coastal interior palette. Views to the pool with spa, summer kitchen with bar, dock with two lifts, professional landscaping, and expansive backyard with endless artificial turf; all define a dreamlike setting for a family retreat. The current owner made the following additions/upgrades within the past 12 months: 24 KW generator, electric/hurricane screens, new pool resurfacing, under dock lights, all new light fixtures and ceiling fans, paint inside and out, garage storage cabinets, luxury flooring, new kitchen island counter top & back splash, bar top, primary bath counter top, and two sets of washers and dryers - one set for each floor. The primary suite and guesthouse are on the first floor, and three guest suites plus an expansive loft area and second laundry room occupy the second floor. Call today to view this amazing property that could be yours!

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18941 SE Reach Island Lane

Jupiter, FL 33458

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