300 Colonial Lane, Palm Beach, FL 33480

$15,900,000

Virtual Tour

https://www.propertypanorama.com/300-Colonial-Lane-Palm-Beach-FL-33480/unbranded

Property Type: Residential Bedrooms: 4 Baths: 5 Square Footage: 4,418 Status: Active

Current Price: $15,900,000 List Date: 3/27/2026 Last Modified: 4/23/2026

Overview

Description

A timeless Bermuda jewel in the North End--where old Florida charm meets refined modern living. New construction Bermuda-style residence in Palm Beach's coveted North End, with completion anticipated Summer 2026. Designed by architect Elizabeth Connaughton, this custom home is built for the owners and reflects a seamless blend of classic Palm Beach character and modern livability. Gracefully proportioned spaces, high ceilings, and rich natural materials create a charming, well-balanced interior. Vaulted tongue-and-groove ceilings in the bedrooms enhance the architectural charm, while the home's layout lives larger than its footprint and engages seamlessly with the outdoors from every angle. Thoughtfully detailed with an emphasis on proportion and craftsmanship,

Supplements: the home evokes a quintessential Palm Beach aesthetic with a sense of history and timelessness. The first-floor primary suite features an adjoining library along with a private, walled outdoor shower. A gracious loggia and lap pool are surrounded by coquina stone and lush native plantings, further connecting indoor and outdoor living, while three ... (Read more)

Listing Details MLS# B26007664

General Property Information

Property Sub Type: Single Family Residence
Bedrooms Total: 4
Bathrooms Total: 5
Bathrooms Full: 4
Bathrooms Half: Yes
Building Area Main: 4418
Building Area Source: Builder
Living Area Main: 4098
Living Area Source: Builder
Accessibility Features YN: Yes
Year Built: 2026
Garage YN: Yes
Attached Garage YN: Yes
Garage Spaces: 2
Covered Spaces: 2
Parking Total: 2
Gated Community YN: No
Lot Size Area: 10138
Lot Size Acres: 0.23
Senior Community YN: No
Stories Total: 2
Stories: 2
Direction Faces: South
Fireplace YN: No
Pool Private YN: Yes

Property Features

Accessibility Features: Accessible Entrance Dining Area: Dining/Living Room Flooring: Marble; Wood Parking Features: Attached Garage; Garage Property Condition: New Construction Special Listing Conditions: Standard Appliances: Dishwasher; Disposal; Dryer; ENERGY STAR Qualified Washer; Ice Maker; Microwave; Refrigerator; Washer; Range Construction Materials: CBS Cooling: Central Air Heating: Central Interior Features: Pantry Levels: Two Listing Terms: Cash; Conventional Main Living Area: Entry Level Pets Allowed YN: Yes Pets Allowed: No Restrictions Pool Features: Gas Heat; Heated Possession: Close Of Escrow Restrictions: No Restrictions Roof: Concrete Sewer: Public Sewer Structure Type: House Tax Information: City/County Utilities: Cable Available; Electricity Available Water Source: Public Showing Requirements: 24 Hour Notice; Call Listing Agent; Text Listing Agent Room Types: Kitchen; Living Room; Master Bedroom Acreage Description: Less Than 1/4 Acre Lot; Less Than 1 Acre Lot

Contract Information

Comp Sale YN: No
Original List Price: 15900000
Occupant Type: Call Listing Agent
Listing Service: Full Service

Location and Legal

Country: United States
County Or Parish: Palm Beach
Street Number: 300
Street Name: Colonial
Street Suffix: Lane
Municipality Type: Incorporated
Municipal Code: 50
State Or Province: FL
Postal Code: 33480
Postal Code +4: 3213
Subdivision Name: EL ENCANTO 2
Area: 5001
Geographic Area: PB30
Special Assessment YN: No
Parcel Number: 50434303110000401
Subdivision Number: 11
Zoning: R-B (city)
Flood Zone: AE,X

Financial Information

Master Association YN: No
Membership Fee Required YN: No
Tax Annual Amount: 55879
Tax Year: 2025
Tax Legal Description: EL ENCANTO PL 2 LT 40 (LESS S 12 FT) & 10 FT STRIP ADJ THERETO ON NORTH & GREGORY ADDN & REPL LTS 27 TO 30-GREGORY ADDN PB16P71 & PB18P10
Estimated Monthly Assoc Recurring Fee: 0

Status Change Information

Major Change Timestamp: 2026-03-27T14:51:09Z
Major Change Type: New Listing
Status Change Date: 2026-03-27

More Information

Main Level Rooms

Main Level Bathrooms: Yes
Main Level Bedrooms: Yes

Pet Details

Pet Fee YN: No

Showing Details

Pet(s) on Premises: No

Room Types

Kitchen Level: Main
Living Room Level: Main
Master Bedroom Level: Main
Kitchen: Yes
Living Room: Yes
Master Bedroom: Yes

Price Calculations

Current Price To SqFt: 3879.94

Originating Details

Originating System Key: 20260323193542495280000000
Originating System ID: M00000170

Office/Member Information

DXORIGMLSID: RML

Accessibility Features

Accessible Entrance: Yes

Dining Area

Dining/Living Room: Yes

Flooring

Marble: Yes
Wood: Yes

Parking Features

Attached Garage: Yes
Garage: Yes

Property Condition

New Construction: Yes

Special Listing Conditions

Standard: Yes

Structure Type

House: Yes

Possession

Close Of Escrow: Yes

Sewer

Public Sewer: Yes

Utilities

Cable Available: Yes
Electricity Available: Yes

Heating

Central: Yes

Appliances

Dishwasher: Yes
Disposal: Yes
Dryer: Yes
ENERGY STAR Qualified Washer: Yes
Ice Maker: Yes
Microwave: Yes
Refrigerator: Yes
Washer: Yes
Range: Yes

Construction Materials

CBS: Yes

Interior Features

Pantry: Yes

Levels

Two: Yes

Listing Terms

Cash: Yes
Conventional: Yes

Pool Features

Gas Heat: Yes
Heated: Yes

Roof

Concrete: Yes

Water Source

Public: Yes

Cooling

Central Air: Yes

Showing Requirements

24 Hour Notice: Yes
Call Listing Agent: Yes
Text Listing Agent: Yes

Main Living Area

Entry Level: Yes

Master Bedroom/Bath

Master Bdrm - Ground: Yes

Pets Allowed YN

Yes: Yes

Pets Allowed

No Restrictions: Yes

Restrictions

No Restrictions: Yes

Tax Information

City/County: Yes

Acreage Description

Less Than 1/4 Acre Lot: Yes
Less Than 1 Acre Lot: Yes

Room Information

Room Name	Length	Width	Level
Kitchen	1.00	1.00	Main
Living Room	1.00	1.00	Main
Master Bedroom	1.00	1.00	Main

Documents

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Listing Office: Sotheby's Intl. Realty, Inc.

Last Updated: April - 23 - 2026

This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. Copyright 2026 Beaches Multiple Listing Service, Inc. All rights reserved. Information Not Guaranteed and Must Be Confirmed by End User. Site contains live data.

300 Colonial Lane, Palm Beach, FL 33480 (MLS# B26007664)