$4,816,400
- 5 Beds
- 5 Baths
- 3,797 sqft
545 Allendale Rd, Key Biscayne, FL 33149
Est. Refi. Payment $32,914/mo*
Refinance Your HomeCurrently Off Market - Sold Jun 24, 2021 for $3,200,000
Home Value
Trulia Estimate
$4.82MSince last month
Increased$78K (+1.6%)Since last year
Increased$405K (+9.2%)Since last sale
Increased$2M (+50.5%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +80% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $4.82M |
| August 2026 | $4.81M |
| July 2026 | $4.74M |
| June 2026 | $4.81M |
| May 2026 | $4.72M |
| April 2026 | $4.61M |
| March 2026 | $4.54M |
| February 2026 | $4.47M |
| January 2026 | $4.34M |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.12 | Single-Family Home | $3,700,000 | 01/27/26 | 5 | 5 | 3,962 | |
0.09 | Single-Family Home | $4,400,000 | 04/08/26 | 5 | 5 | 3,230 | |
0.08 | Single-Family Home | $4,200,000 | 03/27/26 | 6 | 5.5 | 3,436 | |
0.17 | Single-Family Home | $3,475,000 | 01/27/26 | 5 | 4.5 | 2,320 | |
0.11 | Single-Family Home | $3,500,000 | 01/16/26 | 4 | 3.5 | 2,775 | |
0.13 | Single-Family Home | $4,475,000 | 04/10/26 | 4 | 3.5 | 3,666 | |
0.19 | Single-Family Home | $3,125,000 | 03/09/26 | 5 | 3.5 | 2,429 | |
0.16 | Single-Family Home | $4,950,000 | 04/20/26 | 6 | 6 | 3,888 | |
0.09 | Single-Family Home | $4,400,000 | 04/16/26 | 4 | 2.5 | 3,300 | |
0.31 | Single-Family Home | $4,600,000 | 10/10/25 | 5 | 5.5 | 4,089 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.01 | $3,629,800 | 4 | 3 | 2,473 | Off Market | |
0.08 | $4,200,000 | 6 | 5.5 | 3,436 | Recently Sold | |
0.02 | $8,000,000 | 6 | 5.5 | 1,044 | For Sale | |
0.03 | $3,730,000 | 5 | 4 | 2,700 | For Sale | |
0.11 | $3,500,000 | 4 | 3.5 | 2,775 | Recently Sold | |
0.05 | $5,995,000 | 5 | 5.5 | 3,762 | For Sale | |
0.10 | $7,950,000 | 5 | 4.5 | 4,166 | For Sale | |
0.06 | $3,147,400 | 4 | 3 | 2,030 | Off Market | |
0.09 | $4,400,000 | 5 | 5 | 3,230 | Recently Sold | |
0.16 | $4,950,000 | 6 | 6 | 3,888 | Recently Sold | |
0.09 | $4,708,100 | 6 | 6.5 | 4,165 | Off Market | |
0.15 | $6,196,300 | 5 | 5.5 | 3,525 | Off Market |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 1995
3,797 sqft
$1,268/sqft
Garage
About this House
Stunning two-story home on a quiet Key Biscayne street. Professionally redesigned & renovated in 2015 with a tropical modern aesthetic. Walls of glass and dramatic double-height ceilings create light-filled living spaces that overlook the lush tropical landscape. Notable features include polished concrete flooring, floating staircase & custom built-ins throughout. Expansive kitchen features wood cabinetry, quartz countertops & high-end appliances. Guest suite & housekeepers room on main level. Upstairs loft/office area, 2 additional BRs and large master suite including chic master bath w/soaking tub & oversized, frameless glass rain shower. Private garden with lap pool & native vegetation surround the residence.
Key Biscayne features amenities such as private beaches, tennis courts, golf courses, bike trails and a boating marina, as well as excellent private and public schools. Beach Club membership available.
Key Biscayne features amenities such as private beaches, tennis courts, golf courses, bike trails and a boating marina, as well as excellent private and public schools. Beach Club membership available.
545 Allendale Rd, Key Biscayne, FL 33149 is a 5 bedroom, 5 bathroom, 3,797 sqft single-family home built in 1995. It last sold for $3,200,000 on Jun 24, 2021. More recently, it was listed as a rental in May 2020 with an asking price of $14,900 per month. That rental listing was removed on February 25, 2021. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $4,816,400.
Home Details for 545 Allendale Rd
|
|---|
Heating & Cooling Heating: Forced AirHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 2 |
Appliances & Utilities DryerWasher |
|
|---|
Exterior Home Features Roof: OtherExterior: OtherPatio |
Pool Pool |
Parking & Garage GarageParking: Garage Detached |
|
|---|
Year Built Year Built: 1995Year Updated: 1995 |
Property Type / Style Property Type: Single Family Home |
|
|---|
Levels, Entrance, & Accessibility Disabled Access |
|
|---|
Units in Building: 1 |
|
|---|
Lot Area: 7824 sqft |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jun 24, 2021 Source: N/A | Sold | $3,200,000 |
Feb 25, 2021 Source: N/A | ListingRemoved | |
Jun 27, 2020 Source: N/A | ListingRemoved | $13,500 |
Jun 17, 2020 Source: N/A | PriceChange | $13,500 Price decreased by 9% |
May 29, 2020 Source: N/A | Listed For Rent | $14,900 |
May 4, 2018 Source: Agent Provided | ListingRemoved | $2,897,000 |
Feb 26, 2018 Source: Agent Provided | Listed For Sale | $2,897,000 |
Jun 3, 2009 Source: N/A | Sold | $1,375,000 |
Sep 12, 2003 Source: N/A | Sold | $1,287,500 |
Feb 6, 1997 Source: N/A | Sold | $804,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $46,913 | $2,927,357 |
Home facts updated by county records
Market trends in Key Biscayne
Last updated August 2026
Avg. sale price
$1.56M
$26.67KMoM
Sale-to-List Price
94.6%
Price per sq ft
$981
$37MoM
Available listings
142
2MoM
Around this home
What Locals Say about Key Biscayne
At least 116 Trulia users voted on each feature.
94 % Say it's walkable to grocery stores
94 % Say kids play outside
90 % Say it's dog friendly
90 % Say it's walkable to restaurants
86 % Say people would walk alone at night
86 % Say there are sidewalks
79 % Say it's quiet
79 % Say there's holiday spirit
76 % Say they plan to stay for at least 5 years
68 % Say parking is easy
67 % Say streets are well-lit
60 % Say there are community events
58 % Say neighbors are friendly
54 % Say yards are well-kept
52 % Say there's wildlife
50 % Say car is needed
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 545 Allendale Rd
- What is 545 Allendale Rd estimated to be worth?Trulia's estimated value for 545 Allendale Rd in Key Biscayne, FL is $4,816,400.
- What is the price history for 545 Allendale Rd?545 Allendale Rd in Key Biscayne, FL last sold for $3,200,000 in June 2021.
- Is Key Biscayne a buyer's or seller's market?Key Biscayne is currently a buyer's market, based on recent for-sale activity.
- What's the median sale price in Key Biscayne?The median sale price in Key Biscayne is $1.56M. That is down $26.67K from the prior month.
- Does 545 Allendale Rd have a pool?Yes, 545 Allendale Rd in Key Biscayne, FL has a pool.
- Does 545 Allendale Rd have laundry facilities?Yes, 545 Allendale Rd in Key Biscayne, FL has in-unit laundry.

