945 Mariner Dr Key Biscayne, FL 33149
Village of Key Biscayne Neighborhood
6
Beds
6
Baths
5,191
Sq Ft
0.34
Acres
Highlights
- Property has ocean access
- Dock Available
- Home fronts a canal
- Key Biscayne K-8 Center Rated A-
- In Ground Pool
- Main Floor Bedroom
About This Home
As of April 2025Experience 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.
Last Agent to Sell the Property
One Sotheby's International Realty License #0542022 Listed on: 11/08/2024
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $101,374
Year Built
- Built in 1983
Lot Details
- 0.34 Acre Lot
- Home fronts a canal
- West Facing Home
- Fenced
- Property is zoned 2000
Parking
- 2 Car Attached Garage
- Automatic Garage Door Opener
- Circular Driveway
- Open Parking
Home Design
- Concrete Roof
- Concrete Block And Stucco Construction
Interior Spaces
- 5,191 Sq Ft Home
- 2-Story Property
- Blinds
- Entrance Foyer
- Family Room
- Formal Dining Room
- Den
- Ceramic Tile Flooring
- Canal Views
- Fire and Smoke Detector
Kitchen
- Built-In Oven
- Electric Range
- Dishwasher
- Disposal
Bedrooms and Bathrooms
- 6 Bedrooms
- Main Floor Bedroom
- Primary Bedroom Upstairs
- Closet Cabinetry
- Walk-In Closet
- 6 Full Bathrooms
- Dual Sinks
- Separate Shower in Primary Bathroom
Laundry
- Laundry in Utility Room
- Dryer
- Washer
Outdoor Features
- In Ground Pool
- Property has ocean access
- Dock Available
- Patio
- Porch
Schools
- Keybiscayne Elementary School
- Mast Academy High School
Utilities
- Cooling Available
- Heating Available
- Electric Water Heater
Listing and Financial Details
- Assessor Parcel Number 24-52-05-011-0250
Community Details
Overview
- No Home Owners Association
- Cape Fla Sub Sec 2 Subdivision
Recreation
- Community Pool
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Nov 8, 2024
Closed on
Apr 9, 2025
Sold by
Solius Investments Llc
Bought by
Zv Real Estate Investments Llc
Seller's Agent
Brigitte Nachtigall
One Sotheby's International Realty
Buyer's Agent
Giulietta Ulloa
BHHS EWM Realty
List Price
$14,475,000
Sold Price
$12,700,000
Premium/Discount to List
-$1,775,000
-12.26%
Views
115
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$4,055,511
Avg. Annual Appreciation
-75.94%
Original Mortgage
$7,620,000
Outstanding Balance
$7,600,207
Interest Rate
6.75%
Mortgage Type
New Conventional
Estimated Equity
$1,044,282
Purchase Details
Listed on
Jun 15, 2020
Closed on
Mar 1, 2021
Sold by
Lurie Virgin Concepcion R
Bought by
Solius Investments Llc
Seller's Agent
Concepcion Lurie
Euro-USA, Inc.
Buyer's Agent
Adriana Montbrun
Douglas Elliman
List Price
$6,375,000
Sold Price
$5,750,000
Premium/Discount to List
-$625,000
-9.8%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
21.04%
Original Mortgage
$3,450,000
Interest Rate
3.75%
Mortgage Type
New Conventional
Purchase Details
Closed on
Aug 5, 2019
Sold by
Lurie Virgin Concepcion R and Virgin Concepcion R
Bought by
Virgin Veronica Leigh and Virgin Tiffany Frances
Purchase Details
Closed on
Jun 26, 1996
Sold by
Virgin Concepcion R
Bought by
Virgin Concepcion R
Similar Homes in Key Biscayne, FL
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Warranty Deed | $12,700,000 | None Listed On Document | |
| Warranty Deed | $12,700,000 | None Listed On Document | |
| Warranty Deed | $5,750,000 | Attorney | |
| Interfamily Deed Transfer | -- | Attorney | |
| Quit Claim Deed | $100 | -- |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $7,620,000 | New Conventional | |
| Closed | $7,620,000 | New Conventional | |
| Previous Owner | $4,875,000 | New Conventional | |
| Previous Owner | $3,450,000 | New Conventional |
Source: Public Records
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 04/28/2025 04/28/25 | Sold | $12,700,000 | -1.9% | $2,447 / Sq Ft |
| 03/25/2025 03/25/25 | Pending | -- | -- | -- |
| 02/20/2025 02/20/25 | Price Changed | $12,950,000 | -3.7% | $2,495 / Sq Ft |
| 12/27/2024 12/27/24 | Price Changed | $13,450,000 | -7.1% | $2,591 / Sq Ft |
| 11/08/2024 11/08/24 | For Sale | $14,475,000 | +151.7% | $2,788 / Sq Ft |
| 03/04/2021 03/04/21 | Sold | $5,750,000 | -3.8% | $1,108 / Sq Ft |
| 01/06/2021 01/06/21 | Pending | -- | -- | -- |
| 07/27/2020 07/27/20 | Price Changed | $5,975,000 | -6.3% | $1,151 / Sq Ft |
| 06/15/2020 06/15/20 | For Sale | $6,375,000 | -- | $1,228 / Sq Ft |
Source: MIAMI REALTORS® MLS
Tax History Compared to Growth
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $105,599 | $7,303,047 | -- | -- |
| 2024 | $98,458 | $6,639,134 | $5,877,600 | $761,534 |
| 2023 | $98,458 | $6,083,436 | $5,312,160 | $771,276 |
| 2022 | $90,444 | $5,617,017 | $4,836,000 | $781,017 |
| 2021 | $26,331 | $1,571,907 | $0 | $0 |
| 2020 | $24,999 | $1,550,205 | $0 | $0 |
| 2019 | $24,479 | $1,515,352 | $0 | $0 |
| 2018 | $23,228 | $1,487,098 | $0 | $0 |
| 2017 | $22,950 | $1,456,512 | $0 | $0 |
| 2016 | $22,994 | $1,426,555 | $0 | $0 |
| 2015 | $23,329 | $1,416,639 | $0 | $0 |
| 2014 | $23,697 | $1,405,396 | $0 | $0 |
Source: Public Records
Agents Affiliated with this Home
-
Seller's Agent in 2025
Brigitte Nachtigall
One Sotheby's International Realty
(305) 710-9664
70 in this area
85 Total Sales
-
Seller Co-Listing Agent in 2025
Mark Chatburn
One Sotheby's International Realty
(305) 393-6032
11 in this area
35 Total Sales
-
Buyer's Agent in 2025
Giulietta Ulloa
BHHS EWM Realty
(305) 710-6620
83 in this area
133 Total Sales
-
C
Seller's Agent in 2021
Concepcion Lurie
Euro-USA, Inc.
(305) 365-5355
1 in this area
2 Total Sales
-
Buyer's Agent in 2021
Adriana Montbrun
Douglas Elliman
(786) 277-3480
9 in this area
27 Total Sales
Map
Source: MIAMI REALTORS® MLS
MLS Number: A11684771
APN: 24-5205-011-0250
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