318 S Beach Road, Hobe Sound, FL 33455

$23,350,000
Property Type: Residential Bedrooms: 5 Baths: 7 Square Footage: 7,613 Status: Closed
Current Price: $23,350,000 List Date: 1/09/2025 Last Modified: 9/08/2026

Overview

Description

A rare ocean-to-intracoastal estate on Jupiter Island's exclusive Gold Coast. This meticulously renovated property spans nearly 4 acres and includes a main house with 3BR + den/office, 3.5 car garage, and 2BR guest house. Enjoy 133' of private beach, 137' of Intracoastal frontage with a new 45' Weardeck dock & preserve views. The main house offers a split floor plan with ensuite bedrooms, a custom Rick Baker London kitchen, spacious living areas with water views, and an expansive backyard with a heated saltwater pool & Coquina decking. Enjoy a USGA designed 2-hole golf course, lush tropical landscaping, and a long tree-lined driveway for ultimate privacy. 318 S Beach is an extraordinary estate offering unmatched luxury, privacy, and stunning views - ideal for a true coastal lifestyle!

Listing Details MLS# R11050483

General Property Information

Property Sub Type
Single Family Residence
Bedrooms Total
5
Bathrooms Total
7
Bathrooms Full
5
Bathrooms Half
2
Building Area Main
7613
Building Area Source
Public Records
Living Area Main
6524
Year Built
1962
Garage YN
Yes
Attached Garage YN
Yes
Garage Spaces
3.5
Covered Spaces
3.5
Gated Community YN
No
Lot Size Area
181567
Lot Size Acres
4.17
Frontage Length
137
Senior Community YN
No
Waterfront YN
Yes
Outdoor Living Spaces YN
Yes
Stories Total
Yes
Stories
Yes
Direction Faces
East
Fireplace YN
Yes
Pool Private YN
Yes
Furnished
Unfurnished
Year Roof Installed
2018

Property Features

Dining Area: Breakfast Area; Dining/Living Room; Eat-In Kitchen Electric: Three Phase Exterior Features: Custom Lighting Flooring: Carpet; Wood Guest House Features: 2 Baths; 2 Bedrooms; Efficiency; Living Room; Patio Parking Features: Garage Door Opener; Attached Garage; Garage Property Condition: Resale Appliances: Dishwasher; Dryer; Free-Standing Freezer; Gas Range; Ice Maker; Microwave; Oven; Refrigerator; Washer; Water Heater; Cooktop Water Heater Details: Gas Water Heater Boat and Dock Features: Electric Available; Lift; Private Dock; Wake Zone Construction Materials: CBS Cooling: Ceiling Fan(s); Central Air Heating: Central Interior Features: Bedroom Layout - Split; Closet Cabinetry; High Ceilings; Kitchen Island; Pantry; Roman Tub; Walk-In Closet(s); Wet Bar Laundry Features: Inside; Laundry Tub Levels: Multi/Split Listing Terms: Cash Other Equipment: Fuel Tank(s) Pets Allowed YN: Yes Pool Features: Heated; Salt Water Possession: Close Of Escrow Restrictions: No Restrictions Roof: Concrete; Tile Security Features: Security System Sewer: Septic Tank Special Information: Foreign Seller Sprinkler Description: Auto Sprinkler Tax Information: No Homestead Utilities: Cable Available; Water Available View: Pool; Preserve Water Access: No Fixed Bridge; Ocean Access Water Source: Public Water View: Intracoastal; Ocean Waterfront Features: Intracoastal; Navigable Water; Ocean Front; No Fixed Bridges Window Features: Bay Window(s); Blinds; Skylight(s) Showing Requirements: 24 Hour Notice; Appointment Only; Call Listing Agent; Listing Agent Must Accompany; Text Listing Agent Outdoor Living Spaces: Patio Patio Details: Patio - Covered; Patio - Open Contingencies: Inspection Room Types: Den; Family Room; Kitchen; Laundry; Living Room; Master Bedroom Acreage Description: 3 To Less Than 4 Acre Lot

Contract Information

Comp Sale YN
No
Original List Price
28500000

Location and Legal

Country
United States
County Or Parish
Martin
County Parish Name
Martin
Street Number
318
Street Direction Prefix
S
Street Name
Beach
Street Suffix
Road
City Name
Hobe Sound
State Or Province
FL
Postal Code
33455
Postal Zip
33455
Subdivision Name
JUPITER ISLAND
Area
5030
Geographic Area
PB32
Special Assessment YN
No
Parcel Number
353842002120006505
Zoning
RES
Directions
From 95 take Indiantown E to Alt A1A, make a left, continue straight on to Beach Rd, cross over bridge, drive 5.5mi turn left at 318.

Financial Information

Association Deposit YN
No
Membership Fee Required YN
No
Tax Annual Amount
214346
Tax Year
2024
Tax Legal Description
JUPITER ISLAND N 125.5' OF LOT 120 (LESS RD)

Remarks and Miscellaneous

Public Historical Remarks
Boat Services:Private Dock Y

More Information

Status Change Information

Major Change Timestamp
2025-05-15T01:04:49Z
Major Change Type
Status Change
Price Change Timestamp
2025-03-18T14:36:21Z
Status Change Date
2025-05-14
Under Contract Date
2025-04-07
Close Date
2025-05-14
Close Price
23350000
Buyer Financing
Cash

Guest House Area Details

Building Area Guest House
1246

Short Sale Details

Short Sale Addendum
No

Boat and Dock Information

Dock
Yes
Boat Max Length
50
Dock Details
45'
Boat Dock Accommodates
Up to 50 Ft Boat

Main Level Rooms

Main Level Bathrooms
7
Main Level Bedrooms
5

Storm Protection

Electric/Power Shutters
Complete
Impact Glass
Partial
Permanent Generator
Whole House

Concessions

Seller Concessions
No

Contributions

Buyer Contributions
No

Room Types

Family Room Level
Main
Kitchen Level
Main
Living Room Level
Main
Master Bedroom Level
Main

Price Calculations

Current Price To SqFt
3579.09
Original List Price To Close Price
1.22

Originating Details

Originating System Key
20250107182852188565000000
Originating System ID
M00000170

Room Information

Room Name Length Width Level
Living Room 28.00 20.00 Main
Kitchen 24.90 17.60 Main
Master Bedroom 26.40 15.00 Main
Family Room 28.00 17.60 Main
Laundry
Den
IDX
Listing Office: Compass Florida LLC
Last Updated: September - 08 - 2026
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