Sold on jul 2026

$4,700,000

•

3,285

sq ft

346 Gulf Rd, Key Biscayne, FL 33149

Track this home’s value and nearby sales activity

About this home

Exceptional opportunity in Key Biscayne’s desirable Holiday Colony, just a short stroll from the island’s beautiful sandy beaches. Location truly is everything, and this property offers the rare chance to own a home in one of Key Biscayne’s most sought-after neighborhoods, where the beach lifestyle can be enjoyed every day. Situated on an oversized lot of over 12,000 Sq Ft, this residence features 5 bedrooms and 6 bathrooms, all conveniently located on one level, with a spacious and functional floor plan. The home offers wonderful natural light and a generous backyard with pool, providing the perfect setting for outdoor living, entertaining, and enjoying the tranquility of island life. Whether you choose to enjoy the home as it is, update it to today’s standards, or create your own dream residence, this property offers endless potential in a truly prime location within walking distance to the beach, parks, and everything that makes Key Biscayne such a special place to live.

Single-familyProperty Type

1953Year Built

0.28 acresLot Size

$1,431Price/Sq.Ft.

1 spaceParking

Listed by Brigitte Nachtigall • One Sotheby's International Realty

•305-710-9664 (agent)

•Brigitte@bnachtigall.com (agent)

•305-365-2811 (broker)

•MLS@onesothebysrealty.com (broker)

Listed by Rebeca Lozano • Coldwell Banker Realty

•305-361-5722 (broker)

•michaelj.suarez@cbrealty.com (broker)

Bought with Claudia Fontecilla • DLS International Realty

•305-459-3875 (broker)

•dls.realtykb@gmail.com (broker)

Redfin checked: 3 minutes ago

•Source:MARMLS #A11991746

Redfin Estimate

$5,650,209

$950K since sold in July 2026$13K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 48.2% higher than the average sale price ($3.81M) of 6 comparable homes.

SOLD SEP 30, 2026
$2,850,000
A
5 beds4 baths3,682 sq ft
8 Pinta Rd, Miami, FL 33133
SOLD JUL 2, 2026
$2,850,000
B
4 beds4 baths3,279 sq ft
1616 S Bayshore Dr, Miami, FL 33133
SOLD MAR 20, 2026
$5,395,000
C
5 beds6 baths3,379 sq ft
1668 Tigertail Ave, Miami, FL 33133
SOLD JUL 31, 2026
$3,000,000
D
6 beds4.5 baths3,316 sq ft
95 Shore Dr W, Miami, FL 33133
SOLD AUG 11, 2026
$5,200,000
E
4 beds3.5 baths3,382 sq ft
669 S Mashta Dr, Key Biscayne, FL 33149
SOLD JUN 1, 2026
$3,575,000
F
5 beds5 baths3,476 sq ft
85 W Shore Dr W, Miami, FL 33133

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Market trends in 33149, FL

Last updated September 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-List Price

95.1%

+0.3% MoM

Median sale price

$1.5M

$4K MoM

Avg. days on market

75d

3 days MoM

Recently sold homes

4 MoM

New listings for sale

NEW 18 HRS AGO
$2,850,000
3 beds3 baths2,602 sq ft
765 Crandon Blvd #310, Key Biscayne, FL 33149
(646) 480-7665
$1,890,000
2 beds2 baths1,532 sq ft
151 Crandon Blvd #540, Key Biscayne, FL 33149
(305) 482-1546
3D WALKTHROUGH
$1,690,000
2 beds2 baths1,882 sq ft
151 Crandon Blvd #310, Key Biscayne, FL 33149
(305) 361-5600
$11,750,000
7 beds5.5 baths5,074 sq ft
110 Reef Ln #10, Key Biscayne, FL 33149
(305) 851-2820
EARLY ACCESS
$4,550,000
3 beds5 baths2,500 sq ft
785 Crandon Blvd #804, Key Biscayne, FL 33149
VIDEO TOUR
$580,000
2 beds2 baths1,100 sq ft
240 Galen Dr #110, Key Biscayne, FL 33149
(305) 365-2811
$975,000
Studio1 bath376 sq ft
455 Grand Bay Dr #1020, Key Biscayne, FL 33149
(305) 361-1550
$1,225,000
2 beds2 baths1,409 sq ft
1121 Crandon Blvd Unit D903, Key Biscayne, FL 33149
(954) 450-2000
$2,600,000
3 beds3 baths2,412 sq ft
200 Ocean Lane Dr #401, Key Biscayne, FL 33149
(305) 851-2820
$2,470,000
2 beds2 baths1,875 sq ft
881 Ocean Dr Unit 20E, Key Biscayne, FL 33149
(305) 361-3440
See all

Provided by Redfin

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Rental estimate

Est. $10,450 per month, based on comparable rentals

Sale and tax history for 346 Gulf Rd

Sale History
Tax History

Public record

Public record
Zoning
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.28 Acres

Year renovated

1962

Sq. Ft.

3,285

Year built

1953

Style

Single Family Residential

County

Miami-Dade County

APN

2442320030140

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 18, 2026.

Property details

Parking

Parking
Features: Circular Driveway, Driveway

Interior

Bathroom Information
# of Full Bathrooms: 6

Room Information
Room Types: Den, Family Room

Equipment
Appliances: Dryer, Dishwasher, Electric Range, Electric Water Heater, Refrigerator, Washer

Interior Features
Window Features: Blinds
Flooring: Tile
Other Features: Built-in Features, Bedroom on Main Level, Breakfast Area, Family/Dining Room, First Floor Entry, Main Level Primary

Exterior

Building Information
Stories: 1
Year Built Details: Resale
Roof Details: Roof Over
Construction Details: Block

Exterior Features
Exterior Features: Patio
Patio And Porch Features: Patio

Pool and Spa Information
Has Private Pool
Pool Features: In Ground, Pool, Community

Lot Information
Lot Size Area: 12,057
Lot Features: Quarter To Half Acre Lot
Zoning Description: 0100

Property Information
Direction Faces: East

Financial

Tax Information
Annual Tax Amount: $19,900
Tax Year: 2025

Utilities

Utility Information
Sewer: Public Sewer
Water Source: Public

Heating & Cooling
Has Cooling
Cooling: Electric

Location

Community Information
Community Features: Pool

Public facts

Beds: 5
Baths: 4.0
Sq. Ft.: 3,285
Stories: 1.0
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1953
Year Renovated: 1962
County: Miami-Dade County
APN: 2442320030140

Home facts updated by county records on Sep 18, 2026

Around this home

Schools

Key Biscayne K-8 Center

Public PreK-8 • Assigned • 0.4mi

8/10

Coral Gables Senior High School

Public PreK-12 • Assigned • 6.8mi

5/10

Provided by GreatSchools

Climate risks

9/10 Flood Factor

Estimated 80%+ chance of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

10/10 Heat Factor

7 days above 102° expected this year, 29 days in 30 years

10/10 Wind Factor

99% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Key Biscayne, FL • 33149

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

85/ 100

Very good sunlight

Sunscore

This home receives average direct sun exposure in Key Biscayne. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.4 hrs

6.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$5.37M – $6.50M

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New listings for sale in 33149

NEW 18 HRS AGO

$2,850,000

3 beds3 baths2,602 sq ft

765 Crandon Blvd #310, Key Biscayne, FL 33149

(646) 480-7665

$1,890,000

2 beds2 baths1,532 sq ft

151 Crandon Blvd #540, Key Biscayne, FL 33149

(305) 482-1546

3D WALKTHROUGH

$1,690,000

2 beds2 baths1,882 sq ft

151 Crandon Blvd #310, Key Biscayne, FL 33149

(305) 361-5600

$11,750,000

7 beds5.5 baths5,074 sq ft

110 Reef Ln #10, Key Biscayne, FL 33149

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EARLY ACCESSCOMPASS COMING SOON

$4,550,000

3 beds5 baths2,500 sq ft

785 Crandon Blvd #804, Key Biscayne, FL 33149

VIDEO TOUR

$580,000

2 beds2 baths1,100 sq ft

240 Galen Dr #110, Key Biscayne, FL 33149

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$975,000

Studio1 bath376 sq ft

455 Grand Bay Dr #1020, Key Biscayne, FL 33149

(305) 361-1550

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2 beds2 baths1,409 sq ft

1121 Crandon Blvd Unit D903, Key Biscayne, FL 33149

(954) 450-2000

$2,600,000

3 beds3 baths2,412 sq ft

200 Ocean Lane Dr #401, Key Biscayne, FL 33149

(305) 851-2820

Home values near 346 Gulf Rd

Data from public records.

Address	Redfin Estimate
300 Gulf Road, Key Biscayne, FL 4 Beds \| 4 Baths \| 5422 Sq. Ft.	$8,157,998
337 Gulf Road, Key Biscayne, FL 4 Beds \| 4 Baths \| 2884 Sq. Ft.	$6,263,736

Address	Redfin Estimate
345 Gulf Road, Key Biscayne, FL 5 Beds \| 5.5 Baths \| 3827 Sq. Ft.	$6,587,079
395 Gulf Road, Key Biscayne, FL 5 Beds \| 4.5 Baths \| 4314 Sq. Ft.	$7,187,346

Address	Redfin Estimate
378 Gulf Road, Key Biscayne, FL 3 Beds \| 2.5 Baths \| 2801 Sq. Ft.	$5,372,198
390 Gulf Road, Key Biscayne, FL 4 Beds \| 4 Baths \| 3290 Sq. Ft.	$5,959,696

Property information provided by MARMLS when last listed in 2026. This data may not match . Learn more.

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