Aquantis Realty

Boca Raton, FL·For Sale

1123 SW 21ST Street

Offered at

$4,495,000

1123 SW 21ST Street, Boca Raton, FL 33486

5
Beds
6
Full Baths
1
Half Baths
5,296
Sq.Ft.
MLS B26076139

Listing courtesy of Nicholas M Gonzalez, Serhant

Property Description

Proudly introducing a spectacular new construction residence by Mizner Development, with anticipated completion in Late Summer 2027. Ideally situated in the charming neighborhood of Palm Beach Farms, the home is located within one of Boca Raton's most sought-after school districts and just steps from the neighborhood park that anchors the community. Designed in a refined coastal-contemporary style, this exceptional residence offers a thoughtfully curated floor plan that seamlessly blends indoor and outdoor living. The open-concept kitchen overlooks the dining room and expansive great room, while a fully equipped back kitchen provides additional preparation and storage space for effortless entertaining. The ground floor also features a well-appointed clubroom and a flexible fifth bedroom or private home office. Outside, a resort-style pool and spa are surrounded by generous lawn space and lush landscaping, creating a private and tranquil setting. An approximately 500-square-foot covered patio with a full outdoor kitchen provides the perfect environment for year-round dining, entertaining and relaxation. From the foyer, soaring double-height ceilings create an impressive sense of arrival and lead to the second floor, where an oversized loft is accompanied by three spacious guest suites—each featuring an ensuite bathroom and walk-in closet. Privately positioned in its own wing, the expansive primary suite offers two oversized walk-in closets and a spa-inspired bathroom designed as a serene personal retreat. Combining modern architecture, exceptional functionality and a premier Boca Raton location, this newly built residence presents an extraordinary opportunity in the heart of Palm Beach Farms.

Overview

At a glance

Property Type
Residential
Property Sub-Type
Single Family Residence
Address
1123 SW 21ST Street, Boca Raton, FL 33486
Zoning
R1D (city)
MLS ID
B26076139
Listing Date
2026-09-14
Last Updated
9/15/2026, 9:12:29 PM
Days on Market
10
Subdivision
PALM BEACH FARMS
Stories
1

Features & Amenities

The Details

Interior

Bedrooms
5
Full Bathrooms
6
Half Bathrooms
1
Flooring
Tile
Appliances
Cooktop, Dryer, Dishwasher, Gas Range, Ice Maker, Microwave, Refrigerator, Washer, Gas Cooktop, Freezer
Interior Features
High Ceilings, Kitchen Island, Pantry, Bedroom Layout - Split

Exterior

Construction
CBS
Exterior Features
Barbecue, Pool Bathroom
Parking
Garage, Attached Garage
Garage Spaces
3
Water Source
Public
Sewer
Public Sewer
Utilities
Cable Available, Electricity Available, Sewer Connected
Cooling
Central Individual
Heating
Central Individual

Details

Building Area
6,611 sq.ft.
Lot Size
10,000 sq.ft.
Lot Size (Acres)
0.23 acres
Subdivision
PALM BEACH FARMS
Architectural Style
Contemporary
Stories
1
Year Built
2027
View
Pool
Direction Faces
South
County
Palm Beach
Zoning
R1D (city)

Financial

List Price
$4,495,000
Original List Price
$4,495,000
Annual Tax
$4,328.75/yr
Tax Year
2025

Location

Shopping
Landmark
Culture
Beach
School

1123 SW 21ST Street, Boca Raton, FL 33486

What’s Nearby

Key Distances

Shopping

Mizner Park

2.4 mi5 min

Landmark

The Boca Raton (Resort & Club)

2.1 mi5 min

Beach

Red Reef Park

3.9 mi8 min

School

Saint Andrew's School

7.0 mi14 min

Airport

Palm Beach International Airport

24 mi33 min

Landmark

FAU (Florida Atlantic University)

2.9 mi6 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.