$18,776,400
- 7 Beds
- 6.5 Baths
- 6,333 sqft (on 0.67 acres)
1095 Mariner Dr, Key Biscayne, FL 33149
Est. Refi. Payment $128,498/mo*
Refinance Your HomeCurrently Off Market - Sold Apr 5, 2024 for $18,000,000
Home Value
Trulia Estimate
$18.8MSince last month
Decreased$427K (-2.2%)Since last year
Increased$977K (+5.4%)Since last sale
Increased$936K (+5.2%)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 +66% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $18.94M |
| August 2026 | $19.34M |
| July 2026 | $19.36M |
| June 2026 | $19.45M |
| May 2026 | $18.52M |
| April 2026 | $18.45M |
| March 2026 | $18.06M |
| February 2026 | $17.97M |
| January 2026 | $17.65M |
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 |
|---|---|---|---|---|---|---|---|
0.16 | Single-Family Home | $21,000,000 | 02/26/26 | 6 | 7 | 8,031 | |
0.28 | Single-Family Home | $6,500,000 | 03/31/26 | 7 | 7.5 | 5,528 | |
0.48 | Single-Family Home | $14,000,000 | 08/03/26 | 4 | 4.5 | 4,290 | |
1.03 | Single-Family Home | $17,500,000 | 07/08/26 | 7 | 7.5 | 6,240 | |
0.31 | Single-Family Home | $5,690,000 | 06/15/26 | 6 | 5 | 3,584 | |
0.79 | Single-Family Home | $23,500,000 | 07/06/26 | 3 | 5 | 10,926 | |
0.90 | Single-Family Home | $10,850,000 | 08/07/26 | 7 | 5.5 | 5,008 | |
0.31 | Single-Family Home | $625,000 | 04/09/26 | 6 | 6 | 4,142 | |
0.58 | Single-Family Home | $4,950,000 | 04/20/26 | 6 | 6 | 3,888 |
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 |
|---|---|---|---|---|---|---|
0.09 | $15,937,800 | 5 | 6.5 | 5,760 | Off Market | |
0.06 | $27,900,000 | 8 | 8.5 | 9,159 | For Sale | |
0.14 | $19,500,000 | 6 | 9 | 7,742 | For Sale | |
0.14 | $12,411,900 | 6 | 6 | 5,191 | Off Market | |
0.15 | $14,990,000 | 4 | 5 | 6,661 | For Sale | |
0.16 | $21,000,000 | 6 | 7 | 8,031 | Recently Sold | |
0.17 | $10,483,500 | 5 | 4 | 4,299 | Off Market | |
0.18 | $19,950,000 | 6 | 6.5 | 6,208 | For Sale | |
0.20 | $16,500,000 | 6 | 6.5 | 7,103 | For Sale | |
0.23 | $3,676,400 | 4 | 3.5 | 2,861 | Off Market | |
0.23 | $4,986,600 | 6 | 6 | 3,628 | Off Market |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 1997
0.67 acre lot
6,333 sqft
$2,965/sqft
2 Car Garage
About this House
Nestled on one of Key Biscayne’s most exclusive streets, this island estate boasts 300+ FT of waterfront on a peninsula, with a sweeping 180-degree panorama of sunsets over the Cape Florida State Park. Ideal for Boaters, it accommodates a 100+ FT yacht & direct Biscayne Bay access. The 29,100SF lot equals two waterfront lots by Key Biscayne’s standards, also allowing for jet skis, kayaks, paddleboards & open green space for kids’ play. Enjoy added privacy with no neighbors across the waterway, frequented by dolphins & manatees. This family-friendly home has a Feng shui design that creates a harmonious flow of energy & allows for a constant breeze, best enjoyed from the gazebo. Designed for resort-style living with exceptional indoor-outdoor spaces, it's the ideal retreat for island living.
1095 Mariner Dr, Key Biscayne, FL 33149 is a 7 bedroom, 7 bathroom, 6,333 sqft single-family home built in 1997. It last sold for $18,000,000 on Apr 5, 2024 (20% below the $22,500,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $18,776,400.
Last check for updates: about 16 hours ago
Listed by Claudine Coto, (305) 389-6229
One Sotheby's International Realty
Bought with: Giulietta Ulloa, (305) 710-6620, BHHS EWM Realty
Originating MLS: A-Miami Association of REALTORS
Source: MIAMI, MLS#A11479840

Home Details for 1095 Mariner Dr
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Beds & Baths Number of Bedrooms: 7Number of Bathrooms: 7Number of Bathrooms (full): 6Number of Bathrooms (half): 1 |
Dimensions and Layout Living Area: 6333 Square Feet |
Appliances & Utilities Appliances: Dishwasher, Dryer, Other, Refrigerator, WasherDishwasherDryerRefrigeratorWasher |
Heating & Cooling Heating: OtherHas CoolingAir Conditioning: Central AirHas Heating |
Windows, Doors, Floors & Walls Door: French DoorsFlooring: Carpet, Marble, Other |
Levels, Entrance, & Accessibility Entry Location: FoyerFloors: Carpet, Marble, Other |
View Has a ViewView: Canal, Ocean |
Security Security: Fire Sprinkler System |
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Exterior Home Features Roof: OtherPatio / Porch: PatioExterior: LightingHas a Private Pool |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2Has a CarportHas a GarageHas an Attached GarageHas Open ParkingParking Spaces: 2Parking: Attached Carport,Driveway |
Pool Pool: OtherPool |
Frontage WaterfrontWaterfront: Ocean Access, WF/Pool/Ocean AccessOn Waterfront |
Water & Sewer Sewer: Other |
Farm & Range Frontage Length: 0Not Allowed to Raise Horses |
Surface & Elevation Elevation Units: Feet |
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Year Built Year Built: 1997 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: House, AttachedArchitecture: Other |
Building Building Name: Cape Fla Sub Sec 2Construction Materials: CBS Construction |
Property Information Usage of Home: Unknown/WithheldParcel Number: 2452050110180 |
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Price List Price: $22,500,000 |
Status Change & Dates Off Market Date: Fri Apr 05 2024Possession Timing: Funding |
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MLS Status: Closed |
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Direction & Address City: Key BiscayneCommunity: Cape Fla Sub Sec 2 |
School Information Elementary School: KeybiscayneHigh School: Mast Academy |
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Building Area Building Area: 8311 Square Feet |
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Community Features: Other, Other Subdiv/Park Info |
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Association for this Listing: A-Miami Association of REALTORSNo HOA |
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Lot Area: 0.67 acres |
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Contingencies: No ContingenciesListing Terms: All Cash, Conventional |
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Mls Number: A11479840Water ViewWater View: Canal, Ocean |
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OtherOther Subdiv/Park InfoSource Internet Entire Listing Display |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Apr 5, 2024 Source: MIAMI #A11479840 | Sold | $18,000,000 |
Jan 12, 2024 Source: MIAMI #A11479840 | Contingent | $22,500,000 |
Nov 2, 2023 Source: MIAMI #A11479840 | Listed For Sale | $22,500,000 |
Mar 1, 2004 Source: N/A | Sold | $5,600,000 |
Oct 23, 1995 Source: N/A | Sold | $1,275,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $205,437 | $13,075,733 |
Home facts updated by county records
Market trends in Key Biscayne
Last updated August 2026
Avg. sale price
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Sale-to-List Price
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Price per sq ft
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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

IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
Frequently asked questions about 1095 Mariner Dr
- What is 1095 Mariner Dr estimated to be worth?Trulia's estimated value for 1095 Mariner Dr in Key Biscayne, FL is $18,776,400.
- What is the price history for 1095 Mariner Dr?1095 Mariner Dr in Key Biscayne, FL last sold for $18,000,000 in April 2024.
- 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 do residents say about Key Biscayne?Residents describe Key Biscayne, FL as walkable to grocery stores, dog-friendly, and walkable to restaurants. See recently sold homes in Key Biscayne, FL.
- Does 1095 Mariner Dr have air conditioning?Yes, 1095 Mariner Dr in Key Biscayne, FL has air conditioning.
- Does 1095 Mariner Dr have a pool?Yes, 1095 Mariner Dr in Key Biscayne, FL has a pool.