475 Allendale Rd, Key Biscayne, FL 33149

Off Market Nov 2018 for $2.2M

$4,241,148

Est. refi paymentEst. refi $16,092/mo

•

2,927

sq ft

475 Allendale Rd, Key Biscayne, FL 33149

About this home

Have-it-all with this family home completely remodeled in 2015 to best of taste! Optimal floor plan with spacious living area and 4 en-suite bedrooms (2,900 plus square feet). The expansive great room opens to the dining and kitchen areas. The kitchen has custom wood cabinets, walk-in pantry, and a large quartz island. Natural light abounds with vaulted ceilings, impact glass windows and porcelain floors. Enjoy a beautiful backyard oasis that includes a saltwater pool, heated outdoor privacy shower, and patio areas surrounded by landscape lighting. This stunning home includes separate laundry room, extra storage, on demand hot water heater, 2 zoned AC systems, and Beach Club membership. House has hardwired home security system. And is on a tranquil, low traffic street.

Single-familyProperty Type

1951Year Built

$1,449Est. Price/Sq.Ft.

1 spaceParking

Listed by Joan Mc Caughan • Coldwell Banker Realty

•305-775-8230 (agent)

•jmcckb@aol.com (agent)

•305-361-5722 (broker)

•michaelj.suarez@cbrealty.com (broker)

Bought with Elizabeth Costa de Rusch • GSL Properties

•305-662-4766 (broker)

•gsomoano@gmail.com (broker)

Redfin checked: a minute ago

•Source:MARMLS #A10456851

Redfin Estimate

$4,241,148

$2.0M since sold in November 2018$46K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 22.5% higher than the average sale price ($3.46M) of 6 comparable homes.

SOLD APR 20, 2026
$3,000,000
A
4 beds3 baths2,958 sq ft
401 Warren Ln, Key Biscayne, FL 33149
SOLD AUG 24, 2026
$3,100,000
B
4 beds3 baths2,068 sq ft
301 Hampton Ln, Key Biscayne, FL 33149
SOLD JAN 16, 2026
$3,500,000
C
4 beds3.5 baths2,775 sq ft
600 Allendale Rd, Key Biscayne, FL 33149
SOLD MAR 9, 2026
$3,125,000
D
5 beds3.5 baths2,429 sq ft
677 Hampton Ln, Key Biscayne, FL 33149
SOLD JUL 2, 2026
$2,850,000
E
4 beds4 baths3,279 sq ft
1616 S Bayshore Dr, Miami, FL 33133
SOLD AUG 11, 2026
$5,200,000
F
4 beds3.5 baths3,382 sq ft
669 S Mashta Dr, Key Biscayne, FL 33149

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Earn from this home

Sell

$2,519,621

Est. take-home

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Refinance

Est. cash available

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Rent

$10,905/mo

Redfin rental estimate

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Market trends in 33149, FL

Last updated August 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-List Price

95.1%

+0.6% MoM

Median sale price

$1.5M

$660 MoM

Avg. days on market

75d

3 days MoM

Recently sold homes

4 MoM

New listings for sale

$950,000
2 beds2 baths1,330 sq ft
210 Sea View Dr #506, Key Biscayne, FL 33149
(305) 908-6466
EARLY ACCESS
$24,950,000
4 beds6 baths9,600 sq ft
430 Grand Bay Dr Ph 1AN, Key Biscayne, FL 33149
EARLY ACCESS
$535,000
1 bed1 bath740 sq ft
260 Sunrise Dr Unit D, Key Biscayne, FL 33149
$1,150,000
1 bed2 baths1,059 sq ft
201 Crandon Blvd #605, Key Biscayne, FL 33149
(305) 303-1844
3D WALKTHROUGH
$2,650,000
3 beds3 baths2,001 sq ft
151 Crandon Blvd #1130, Key Biscayne, FL 33149
(305) 361-5722
$5,600,000
5 beds5 baths3,197 sq ft
755 Curtiswood Dr, Key Biscayne, FL 33149
(786) 865-5534
$1,100,000
2 beds2 baths1,260 sq ft
199 Ocean Lane Dr #206, Key Biscayne, FL 33149
(786) 381-3758
$825,000
1 bed1.5 baths895 sq ft
155 Ocean Lane Dr #103, Key Biscayne, FL 33149
(239) 298-1991
$799,000
2 beds2 baths1,335 sq ft
150 Ocean Lane Dr Unit 2H, Key Biscayne, FL 33149
(954) 990-3150
$16,500,000
6 beds6.5 baths— sq ft
131 Cape Florida Dr, Key Biscayne, FL 33149
(954) 298-0176
See all

Provided by Redfin

Sale history for 475 Allendale Rd

Date

Event

Price

MARMLS #A10456851

Nov 13, 2018

Sold

$2,200,000

$752/sq ft

Nov 8, 2018

Pending

—

Oct 3, 2018

Relisted

—

Sep 5, 2018

Pending

—

Jul 17, 2018

Price Changed

$2,290,000

$782/sq ft

Apr 23, 2018

Listed

$2,450,000

$837/sq ft

MARMLS #A1762868

Jun 12, 2013

Sold

$1,610,000

$550/sq ft

Mar 19, 2013

Listed

$1,665,000

$569/sq ft

Public Records

Nov 1, 1979

Sold

$134,000

$46/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$25,335 (+2.3%)

2024

$24,759 (+1.4%)

2023

$24,425 (+4.2%)

2022

$23,448 (−0.2%)

2021

$23,503 (+5.9%)

2020

$22,202 (−13.7%)

2019

$25,736 (+20.5%)

$1,105,190 + $447,032

$1,552,222

2018

$21,359 (−11.7%)

$1,105,190 + $265,171

$1,370,361

2017

$24,182 (−0.3%)

$1,105,190 + $265,171

$1,370,361

2016

$24,243 (−1.4%)

2015

$24,597 (+6.3%)

2014

$23,141 (+199.5%)

2013

$7,726 (+1.3%)

2012

$7,627 (+2.4%)

$724,090 + $324,187

$1,048,277

2011

$7,446

Tax history for 475 Allendale Rd

Year

Property tax

Land + Additions

Assessment*

2025

$25,335 (+2.3%)

2024

$24,759 (+1.4%)

2023

$24,425 (+4.2%)

2022

$23,448 (−0.2%)

2021

$23,503 (+5.9%)

2020

$22,202 (−13.7%)

2019

$25,736 (+20.5%)

$1,105,190 + $447,032

$1,552,222

2018

$21,359 (−11.7%)

$1,105,190 + $265,171

$1,370,361

2017

$24,182 (−0.3%)

$1,105,190 + $265,171

$1,370,361

2016

$24,243 (−1.4%)

2015

$24,597 (+6.3%)

2014

$23,141 (+199.5%)

2013

$7,726 (+1.3%)

2012

$7,627 (+2.4%)

$724,090 + $324,187

$1,048,277

2011

$7,446

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

7,622 Sq. Ft.

Year renovated

2001

Sq. Ft.

2,927

Year built

1951

Style

Single Family Residential

County

Miami-Dade County

APN

2442320040040

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 1, 2026.

Aug 14, 2020 • Final

Master building

Remodel bathroom interiors including fixtures and flooring. Relocate and replace the air conditioning system.

Bathroom

HVAC

Remodel

Aug 14, 2020 • Final

Sub-permit building

Work on a pool deck and fence.

Pool and hot tub

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking
Features: Driveway, Paver Block

Interior

Virtual Tour

Bathroom Information
# of Full Bathrooms: 4

Room Information
Room Types: Great Room, Laundry, Storage Room, Utility Room, Sitting Room

Laundry Information
Features: Laundry Tub

Equipment
Appliances: Built-In Oven, Dryer, Dishwasher, Electric Range, Electric Water Heater, Disposal, Icemaker, Microwave, Refrigerator, Self Cleaning Oven, Washer

Interior Features
Window Features: Blinds, Impact Glass
Door Features: French Doors
Unfurnished
Flooring: Ceramic Tile
Other Features: Built-in Features, Bedroom on Main Level, Breakfast Area, Closet Cabinetry, Dual Sinks, Entrance Foyer, Eat-in Kitchen, Family/Dining Room, French Door(s)/Atrium Door(s), First Floor Entry, Pantry, Sitting Area In Primary, Split Bedrooms, Vaulted Ceiling(s), Walk-In Closet(s)

Exterior

Building Information
Stories: 2
Year Built Details: Resale
Roof Details: Aluminum
Construction Details: Block

Exterior Features
Exterior Features: Fence, Security/High Impact Doors, Lighting, Outdoor Shower, Patio
Patio And Porch Features: Patio

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

Lot Information
Lot Features: Sprinklers Automatic, Less Than Quarter Acre
Waterfront Features: Ocean Access
Zoning Description: 0100

Property Information
Direction Faces: West
Foundation Details: Raised

Financial

Tax Information
Annual Tax Amount: $24,183
Tax Year: 2017

Rental Information
PetsAllowedYN: Pets Allowed
Pets Allowed Details: No, Yes

Utilities

Utility Information
Utilities: Cable Available
Sewer: Public Sewer
Water Source: Public

Heating & Cooling
Has Cooling
Cooling: Central Air
Has Heating
Heating: Heat Pump

Location

Community Information
Community Features: Beach, Boat Facilities, Club Membership Available, Pool, Public Transportation

Public facts

Beds: 3
Baths: 4.0
Sq. Ft.: 2,927
Stories: 2.0
Lot Size: 7,622 square feet
Style: Single Family Residential
Year Built: 1951
Year Renovated: 2001
County: Miami-Dade County
APN: 2442320040040

Home facts updated by county records on Jul 1, 2026

Around this home

Schools

Key Biscayne K-8 Center

Public PreK-8 • Assigned • 0.2mi

8/10

Coral Gables Senior High School

Public PreK-12 • Assigned • 6.5mi

5/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

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, 28 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

In this area, properties receive around 9.5 hours in June and 6.9 hours in December, placing it above the U.S. average for solar exposure.

9.5 hrs

6.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$4.03M – $4.88M

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Home values near 475 Allendale Rd

Data from public records.

Address	Redfin Estimate
455 Allendale Road, Key Biscayne, FL 5 Beds \| 4 Baths \| 2947 Sq. Ft.	$3,755,082
465 Allendale Road, Key Biscayne, FL 4 Beds \| 4 Baths \| 3613 Sq. Ft.	$4,334,141

Address	Redfin Estimate
485 Allendale Road, Key Biscayne, FL 4 Beds \| 2 Baths \| 1623 Sq. Ft.	$2,920,867
526 Allendale Road, Key Biscayne, FL 3 Beds \| 1 Baths \| 1812 Sq. Ft.	$2,335,855

Address	Redfin Estimate
525 Allendale Road, Key Biscayne, FL 5 Beds \| 5 Baths \| 3401 Sq. Ft.	$4,672,882
445 Allendale Road, Key Biscayne, FL - Beds \| - Baths \| - Sq. Ft.	$5,531,310

Property information provided by MARMLS when last listed in 2018. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 33149, FL

Sale history for 475 Allendale Rd

Tax history for 475 Allendale Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 33149

Home values near 475 Allendale Rd

More real estate resources