300 S Beach Road, Hobe Sound, FL 33455

$16,400,000
Property Type: Residential Bedrooms: 5 Baths: 10 Square Footage: 17,050 Lot Size (sq. ft.): 282,269 Status: Closed
Current Price: $16,400,000 List Date: 11/26/2020 Last Modified: 1/15/2026

Description

Welcome to Jupiter Island, one of the most exclusive and sought-after areas in the nation. This tropical barrier island spans 17 miles long and is located between the beautiful Atlantic Ocean and Intracoastal Waterway. The island is known for its wildlife sanctuaries and the protected Indian River Lagoon. Just 20 miles north of renowned Palm Beach, Jupiter Island offers tranquil waterfront living with the finest amenities nearby. Situated on 6.5 acres, this is one of the largest remaining waterfront estates with 259' on the Intracoastal and a private beach access to turquoise ocean waters. This secluded and gated estate truly satisfies individuals seeking extreme privacy, luxury, and waterfront living.

Supplements: Peace begins as you enter through the enchanting gates of the most magnificent tree-lined driveway, with mature native flora and beautiful Banyan trees. As you approach, the tennis court and maintenance facility/guest house, with a 4-car garage, and the porte-cochere invite you to the home's uniquely British-style architecture with South African interiors influence, designed by Roger Janssen. Like many design elements of the Arts and Crafts period, Janssen visualized this home as a work of art, as well as a functioning dwelling. Imagine clean, simple lines and wood beam ceiling details. Constructed by one of Palm Beach County's premier builders, Onshore Construction and Development, this 2-story estate offers more than 11,000 sq ft of living space with over 250' linear feet of water frontage on the Intracoastal, which is a rarity. Throughout the main living areas of the home, the Coquina floors lead you to the sunken formal sitting area with expansive views of the grounds and Intracoastal. The lower north wing features a formal dining room with plantation shutters and hardwood flooring, a family gathering area surrounded with built-in shelves, a chef's kitchen with a breakfast nook and walk-in pantry, a laundry facility, lounge/bar area, 8-car garage, air-conditioned workshop, and cabana bath, all with tropical outdoor views. The lower south wing includes dual offices, a playroom, guest suite, and a 780 sq ft addition with a private bathroom and breakfast bar, perfect for a nanny suite or in-law quarters. On the second level, the grand staircase will lead you to a luxurious master suite on the north end of the home, which features Intracoastal views, a covered balcony, vaulted ceilings, two large walk-in closet suites, and a master bathroom with marble accents, a jetted tub, walk-in shower, and dual sinks. Other features of the home include an abundance of outdoor entertainment areas with access to covered porches that span almost the width of the estate, an updated cushion court, perfect for athletics, a newly renovated dock with room for two vessels, and a lagoon-style pool that exudes the true essence of Zen as water falls from its rock ledges. Built in the late 90's, the home features concrete block and poured concrete, ready to withstand the test of time. This Jupiter Island Estate is secluded and offers a relaxed, waterfront lifestyle. Zoned for additional structures on the property!

More Information MLS# R10674254

Contract Information

Comp Sale YN: No Listing Contract Date: 2020-11-25 Status: Closed Original List Price: 17000000 Sold Price: $16,400,000 Current Price: $16,400,000

Location and Legal

County Or Parish: Martin County Parish Name: Martin City Name: Hobe Sound Postal Zip: 33455 Development Name: Jupiter Island Geographic Area: PB32 Special Assessment YN: No Street Number: 300 Street Direction Prefix: S Street Name: Beach Street Suffix: Road State Or Province: FL Postal Code: 33455 Subdivision Name: JUPITER ISLAND Area: 5030 Elementary School: Hobe Sound Middle Or Junior School: Murray High School: South Fork Parcel Number: 353842002117006306 Zoning: RES Directions: From Jupiter: US 1 to Bridge Road to Beach Road, North to property. From Stuart: US 1 to Bridge Road to Beach Road, South to property.

General Property Information

Living Area Main: 11017 Lot Size Dimensions: 250X1200X250X1128 +/- Gated Community YN: No Lot Size Area: 282268 Senior Community YN: No Outdoor Living Spaces YN: Yes Furnished: Unfurnished Stories Total: 2 Stories: 2 Fireplace YN: Yes Pool Private YN: Yes Spa YN: Yes Property Sub Type: Single Family Residence Bedrooms Total: 5 Bathrooms Total: 10 Bathrooms Full: 8 Bathrooms Half: 2 Building Area Main: 17050 Building Area Source: Public Records Year Built: 1998 Garage YN: 1 Attached Garage YN: 1 Garage Spaces: 8 Covered Spaces: 8 Lot Size Acres: 6.48 Frontage Length: 259 Waterfront YN: 1 Direction Faces: East

Financial Information

Association Deposit YN: No Membership Fee Required YN: No Tax Annual Amount: 268823 Tax Year: 2020 Tax Legal Description: JUPITER ISLAND S 250' W OF RD & N 20' OF S 150' E OF RD OF LOT 117

Office/Member Information

DXORIGMLSID: RML

Status Change Information

Buyer Financing: Cash Major Change Timestamp: 2021-04-01T18:28:51Z Major Change Type: Status Change Status Change Date: 2021-04-01 Under Contract Date: 2021-02-02 Close Date: 2021-04-01 Close Price: 16400000

Amenities

None: 1

Dining Area

Formal Dining: 1 Kitchen Dining: 1

Entry Information

Entry Location: Entry Level Living Area Y

Exterior Features

Built-in Barbecue: 1 Custom Lighting: 1 Summer Kitchen: 1 Tennis Court(s): 1

Flooring

Carpet: 1 Marble: 1 Wood: 1

Guest House Area Details

Building Area Guest House: 1772

Guest House Features

1 Bath: 1 Garage: 1

Parking Features

Circular Driveway: 1 Covered: 1 Garage Door Opener: 1 Guest: 1 Attached Garage: 1 Detached Garage: 1 Garage: 1

Property Condition

Resale: 1

Short Sale Details

Short Sale Addendum: No

Fencing

Fenced: 1

Possession

Close Of Escrow: 1 Negotiable: 1

Sewer

Septic Tank: 1

Utilities

Water Available: 1

Heating

Central: 1 Zoned: 1

Sprinkler Description

Auto Sprinkler: 1 Zoned Sprinkler: 1

Water Access

Ocean Access: 1

Water View

Intracoastal: 1

Window Features

Plantation Shutters: 1 Sliding: 1

Appliances

Dishwasher: 1 Disposal: 1 Dryer: 1 Gas Range: 1 Ice Maker: 1 Microwave: 1 Refrigerator: 1 Washer: 1

Construction Materials

Block: 1 CBS: 1 Concrete: 1

Interior Features

Bar: 1 Bedroom Layout - Split: 1 Built-in Features: 1 Cathedral Ceiling(s): 1 Central Vacuum: 1 Closet Cabinetry: 1 Entrance Foyer: 1 High Ceilings: 1 Kitchen Island: 1 Pantry: 1 Roman Tub: 1 Storage: 1 Vaulted Ceiling(s): 1 Walk-In Closet(s): 1

Laundry Features

Inside: 1 Laundry Tub: 1

Listing Terms

Cash: 1

Roof

Concrete: 1 Tile: 1

Security Features

Fire Alarm: 1 Gated - No Guard: 1 Security Patrol: 1

Water Source

Public: 1

Waterfront Features

Intracoastal: 1

Architectural Style

Traditional: 1

Boat and Dock Information

Dock: Yes Dock Details: Yes

Boat and Dock Features

Lift: 1 Private Dock: 1

Cooling

Central Air: 1 Zoned: 1

Showing Requirements

24 Hour Notice: 1 Appointment Only: 1 Listing Agent Must Accompany: 1 Schedule Online: 1 Text Listing Agent: 1 See Remarks: 1

Main Level Rooms

Main Level Bathrooms: 3 Main Level Bedrooms: 2

Master Bedroom/Bath

Master Bdrm - Upstairs: 1 Separate Shower: 1 Separate Tub: 1 Whirlpool Tub: 1

Pets Allowed YN

Yes: 1

Pool Size Details

Pool Size (WxL): 50X35

Restrictions

Other Restrictions: 1

Storm Protection

Impact Glass: Partial Permanent Generator: Partial

Storm Protection Details

Generator Hookup: 1

Tax Information

Homestead Exemption: 1

Showing Details

Pet(s) on Premises: Yes

Outdoor Living Spaces

Balcony: 1 Deck: 1 Patio: 1 Porch: 1

Balcony Details

Balcony - Covered: 1 Balcony - Open: 1

Patio Details

Patio - Covered: 1 Patio - Open: 1

Contingencies

Inspection: 1

Room Types

Bedroom 2: 1 Bedroom 2 Level: Second Bedroom 3: 1 Bedroom 3 Level: Second Bedroom 4: 1 Bedroom 4 Level: Second Bedroom 5: 1 Bedroom 5 Level: First Den: 1 Den Level: First Dining Room: 1 Dining Room Level: First Family Room: 1 Family Room Level: First Garage Apartment: 1 Great Room: 1 Great Room Level: Main Kitchen: 1 Kitchen Level: First Laundry: 1 Living Room: 1 Living Room Level: First Master Bedroom: 1 Master Bedroom Level: Second Media Room: 1 Other: 1 Other Level: Main Utility Room: 1 Utility Room Level: Main Workshop: 1

Concessions

Seller Concessions: No

Contributions

Buyer Contributions: No

Price Calculations

Current Price To SqFt: 1488.6 Original List Price To Close Price: 1.03

Acreage Description

5 To Less Than 10 Acre Lot: 1

Originating Details

Originating System Key: 20201125194520519644000000 Originating System ID: M00000170

Property Features

Dining Area: Formal Dining; Kitchen Dining Exterior Features: Built-in Barbecue; Custom Lighting; Summer Kitchen; Tennis Court(s) Flooring: Carpet; Marble; Wood Guest House Features: 1 Bath; Garage Parking Features: Circular Driveway; Covered; Garage Door Opener; Guest; Attached Garage; Detached Garage; Garage Property Condition: Resale Appliances: Dishwasher; Disposal; Dryer; Gas Range; Ice Maker; Microwave; Refrigerator; Washer Architectural Style: Traditional Boat and Dock Features: Lift; Private Dock Construction Materials: Block; CBS; Concrete Cooling: Central Air; Zoned Fencing: Fenced Heating: Central; Zoned Interior Features: Bar; Bedroom Layout - Split; Built-in Features; Cathedral Ceiling(s); Central Vacuum; Closet Cabinetry; Entrance Foyer; High Ceilings; Kitchen Island; Pantry; Roman Tub; Storage; Vaulted Ceiling(s); Walk-In Closet(s) Laundry Features: Inside; Laundry Tub Listing Terms: Cash Pets Allowed YN: Yes Possession: Close Of Escrow; Negotiable Restrictions: Other Restrictions Roof: Concrete; Tile Security Features: Fire Alarm; Gated - No Guard; Security Patrol Sewer: Septic Tank Sprinkler Description: Auto Sprinkler; Zoned Sprinkler Storm Protection Details: Generator Hookup Tax Information: Homestead Exemption Utilities: Water Available Water Access: Ocean Access Water Source: Public Water View: Intracoastal Waterfront Features: Intracoastal Window Features: Plantation Shutters; Sliding Showing Requirements: 24 Hour Notice; Appointment Only; Listing Agent Must Accompany; Schedule Online; Text Listing Agent; See Remarks Outdoor Living Spaces: Balcony; Deck; Patio; Porch Balcony Details: Balcony - Covered; Balcony - Open Patio Details: Patio - Covered; Patio - Open Contingencies: Inspection Room Types: Bedroom 2; Bedroom 3; Bedroom 4; Bedroom 5; Den; Dining Room; Family Room; Garage Apartment; Great Room; Kitchen; Laundry; Living Room; Master Bedroom; Media Room; Other; Utility Room; Workshop Acreage Description: 5 To Less Than 10 Acre Lot

Room Information

Living Room Length: 18.00 Length: 18.00 Width: 17.40 Width: 17.40 Level: First Dining Room Length: 15.11 Length: 15.11 Width: 15.11 Width: 15.11 Level: First Kitchen Length: 16.00 Length: 16.00 Width: 15.00 Width: 15.00 Level: First Family Room Length: 18.80 Length: 18.80 Width: 18.20 Width: 18.20 Level: First Master Bedroom Length: 20.40 Length: 20.40 Width: 18.70 Width: 18.70 Level: Second Bedroom 2 Length: 16.40 Length: 16.40 Width: 15.90 Width: 15.90 Level: Second Bedroom 3 Length: 16.10 Length: 16.10 Width: 16.10 Width: 16.10 Level: Second Bedroom 4 Length: 15.30 Length: 15.30 Width: 15.30 Width: 15.30 Level: Second Bedroom 5 Length: 16.40 Length: 16.40 Width: 15.90 Width: 15.90 Level: First Den Length: 17.60 Length: 17.60 Width: 16.00 Width: 16.00 Level: First Great Room Length: 31.00 Length: 31.00 Width: 20.80 Width: 20.80 Level: Main Remarks: Recreation Room Other Length: 16.00 Length: 16.00 Width: 15.30 Width: 15.30 Level: Main Remarks: Club Room Other Length: 24.00 Length: 24.00 Width: 18.60 Width: 18.60 Level: Main Remarks: Play Room Other Length: 18.00 Length: 18.00 Width: 13.00 Width: 13.00 Level: Main Remarks: Foyer Other Length: 30.90 Length: 30.90 Width: 23.70 Width: 23.70 Level: Main Remarks: Game Room Other Remarks: Breakfast Nook Utility Room Level: Main Remarks: Workshop Garage Apartment Laundry Media Room Workshop
Listing Office: Douglas Elliman
IDX
Last Updated: January - 15 - 2026
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