Aquantis Realty

Palm Beach, FL·For Sale

300 Colonial Lane

Offered at

$15,900,000

300 Colonial Lane, Palm Beach, FL 33480

4
Beds
4
Full Baths
1
Half Baths
4,098
Sq.Ft.

Listing courtesy of Dragana Lick Connaughton, Sotheby's Intl. Realty, Inc.

Property 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, 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 additional bedrooms, a sitting room, and terrace are located on the second floor. Ideally located on a charming North End street in a coveted, family-oriented section of town, between the Beach Club, Palm Beach Country Club, and Sailfish Club, with deeded beach access and direct access to the bike trail. A thoughtfully designed, finely detailed home--an intimate Palm Beach jewel.

Overview

At a glance

Property Type
Residential
Property Sub-Type
Single Family Residence
Address
300 Colonial Lane, Palm Beach, FL 33480
Zoning
R-B (city)
MLS ID
B26007664
Listing Date
2026-03-23
Last Updated
4/23/2026, 4:15:24 AM
Days on Market
34
Subdivision
EL ENCANTO 2
Stories
2

Features & Amenities

The Details

Interior

Bedrooms
4
Full Bathrooms
4
Half Bathrooms
1
Flooring
Marble, Wood
Appliances
Dryer, Disposal, Dishwasher, ENERGY STAR Qualified Washer, Ice Maker, Microwave, Refrigerator, Washer, Range
Interior Features
Pantry

Exterior

Construction
CBS
Pool
Gas Heat, Heated
Parking
Garage, Attached Garage
Garage Spaces
2
Water Source
Public
Sewer
Public Sewer
Utilities
Cable Available, Electricity Available
Cooling
Central Air
Heating
Central

Details

Building Area
4,418 sq.ft.
Lot Size
10,138 sq.ft.
Lot Size (Acres)
0.23 acres
Subdivision
EL ENCANTO 2
Stories
2
Year Built
2026
Direction Faces
South
County
Palm Beach
Zoning
R-B (city)

Financial

List Price
$15,900,000
Original List Price
$15,900,000
Annual Tax
$55,879/yr
Tax Year
2025

Location

Landmark
Shopping
Culture
School
Golf

300 Colonial Lane, Palm Beach, FL 33480

What’s Nearby

Key Distances

Shopping

Worth Avenue

3.6 mi7 min

Landmark

The Breakers

2.8 mi6 min

Airport

Palm Beach International Airport

6.5 mi13 min

School

Palm Beach Day Academy — Lower School

3.7 mi8 min

Shopping

Rosemary Square (CityPlace)

3.0 mi6 min

Landmark

Mar-a-Lago Club

5.1 mi10 min

Your agent

Stephanie Mordes

Stephanie Mordes

VP — Sales

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Information & Accuracy

All information provided on this page is deemed reliable but is not guaranteed. Square footage, lot size, room dimensions, year built, taxes, and HOA figures are sourced from the MLS, the seller, or public records, and Aquantis Realty makes no representation or warranty as to their accuracy. All measurements and material facts should be independently verified by the buyer.