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O. Cristina Murciano, Listing Office: One Sotheby's International Realty
945 Mariner Dr Key Biscayne, FL 33149
$13,450,000 List price
6 beds
6 full
5,191 sqft
$2,591 / sqft
House
Property details
About 945 Mariner Dr
Experience the ultimate Miami lifestyle in this stunning waterfront residence, featuring an extraordinary dock – a true boater’s paradise. Meticulously remodeled, this elegant home boasts spacious, open areas filled with natural light, great terraces, and impeccable finishes that capture the vibrant allure of Miami. Enjoy breathtaking views from nearly every room, bringing a sense of serenity and connection to the water. With 6 beautiful bedrooms, 6 baths, and a 2-car garage, it’s designed for both luxury and comfort. Outside, a gorgeous pool and a brand-new gazebo create the perfect setting for gatherings and relaxation. Situated on a serene private street in the exclusive paradise of Key Biscayne, this retreat truly offers the best of island living. Embrace your own private sanctuary.
Highlights
Home typeSingle Family Residence
HeatingElectric
StatusActive
CoolingElectric
Size5,191 sqft
Year built1983
ParkingAttached, Circular Driveway, Covered, Driveway, Garage, Garage Door Opener
MLS #A11684771
Attached garage2 spaces
WaterfrontCanal, Ocean Access
ViewCanal
Summary
- MLS Number: A11684771
- MLS Name: SEFMIAMI
- Office Name: One Sotheby's International Realty
- Office Phone: (305) 365-2811
- Office Email: MLS@onesothebysrealty.com
- Listing Agent: Brigitte Nachtigall
© 2025 Miami Association of REALTORS®. All rights reserved. The data relating to real estate on this web site comes in part from the Internet Data Exchange program of the MLS of the Miami Association of REALTORS®. All information is deemed reliable but not guaranteed by the MLS and should be independently verified. The MLS, this broker and their affiliates provide all content therein “AS IS” and without any warranty, express or implied. The information included in this listing is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This property is offered without respect to any protected classes in accordance with the law.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 1/30/2025, 3:20:47 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
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945 Mariner Dr
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Price information
Property sales
We're sorry, we currently don't have property sales data for this listing.
Tax history
| Year | Assessment | Property Tax |
|---|---|---|
| 2023 | $6,083,436 | $98,458 |
| 2022 | $5,617,017 | $90,444 |
| 2021 | $1,571,907 | $90,444 |
| 2020 | $1,550,205 | $26,330 |
| 2018 | $1,487,098 | $23,227 |
| 2017 | $1,456,512 | $22,949 |
History based on county public records data.
Nearby schools
8
Key Biscayne K-8 Center
Public District PK-5
0.4 mi
•150 W McIntyre St
7
Southside Elementary School
Public Magnet PK-5
5.6 mi
•45 SW 13th St
10
Coconut Grove Elementary School
Public District PK-5
5.6 mi
•3351 Matilda St
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $134,750. The majority of Key Biscayne, FL residents have income between $100k-200k annually. Most families are married, no kids. Residents of this area typically have post secondary degree education.
How much money do the neighbors make?
14%
<35k
13%
35k-100k
47%
100k-200k
26%
200k+
What level of education do the neighbors have?
High School Diploma
Post Secondary Degree
Masters Degree
Doctorate
What types of families live nearby?
18%
Single, No Kids
6%
Single, with Kids
39%
Married, No Kids
37%
Married, with Kids
Are the neighbors home owners or renters?
Home Owners
Renters
How old are people in this area?
14%
<11 yrs old
12%
12-17 yrs old
14%
18-34 yrs old
46%
35-64 yrs old
14%
65+ yrs old
What do the neighbors do for fun?
Skiing/snowboarding
Men's Tennis- Tennis
Where do the neighbors shop?
Nordstrom
Bloomingdales
Brooks Brothers
Where do the neighbors go to eat?
California Pizza Kitchen
Bonefish Grill
Qdoba
What do the neighbors drive?
BMW
Lexus
Acura
What do the neighbors listen to?
Talk/Personality
News
Sports
All data provided by Home Junction and Claritas
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Frequently asked questions
About 945 Mariner Dr
This home is located at 945 Mariner Dr in Key Biscayne, FL and zip code 33149. This 5,191 square foot home was built in 1983. Features: 6 bedrooms, 6 bathrooms. It has been listed on Rocket Homes since December 23, 2024 and is currently priced at $13,450,000.
In December 2024, from all listings sold in Key Biscayne, FL there were more than 0 sold above asking price, over 14 sold below and more than 1 were sold right at the asked price. Between November and December 2024, Key Biscayne, FL real estate market has seen decrease in the number of listings by 0.6%. The median list price of listings available in December 2024 was $1,512,500, while the average time on the real estate market was 101 days.
From Rocket Homes Real Estate and based on county public records data.