$6,281,800
- 5 Beds
- 5.5 Baths
- 3,525 sqft
650 Warren Ln, Key Biscayne, FL 33149
Est. Refi. Payment $43,108/mo*
Refinance Your HomeCurrently Off Market - Sold Jul 31, 2025 for $6,350,000
Home Value
Trulia Estimate
$6.28MSince last month
Increased$83K (+1.3%)Since last year
Decreased$35K (-0.5%)Since last sale
Decreased$54K (-0.8%)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 +1% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $6.3M |
| August 2026 | $6.21M |
| July 2026 | $6.18M |
| June 2026 | $6.24M |
| May 2026 | $6.19M |
| April 2026 | $6.3M |
| March 2026 | $6.29M |
| February 2026 | $6.24M |
| January 2026 | $6.25M |
2025 | |
2024 | |
2023 | |
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 |
|---|---|---|---|---|---|---|---|
0.07 | Single-Family Home | $4,200,000 | 03/27/26 | 6 | 5.5 | 3,436 | |
0.12 | Single-Family Home | $4,950,000 | 04/20/26 | 6 | 6 | 3,888 | |
0.06 | Single-Family Home | $3,475,000 | 01/27/26 | 5 | 4.5 | 2,320 | |
0.38 | Single-Family Home | $6,275,000 | 12/11/25 | 5 | 5.5 | 3,525 | |
0.24 | Single-Family Home | $4,400,000 | 04/08/26 | 5 | 5 | 3,230 | |
0.29 | Single-Family Home | $5,690,000 | 06/15/26 | 6 | 5 | 3,584 | |
0.13 | Single-Family Home | $3,700,000 | 01/27/26 | 5 | 5 | 3,962 | |
0.07 | Single-Family Home | $3,500,000 | 01/16/26 | 4 | 3.5 | 2,775 | |
0.08 | Single-Family Home | $3,125,000 | 03/09/26 | 5 | 3.5 | 2,429 | |
0.24 | Single-Family Home | $4,475,000 | 04/10/26 | 4 | 3.5 | 3,666 |
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 |
|---|---|---|---|---|---|---|
0.04 | $5,478,000 | 4 | 3.5 | 3,549 | For Sale | |
0.04 | $3,239,600 | 5 | 3 | 2,537 | Off Market | |
0.07 | $4,982,300 | 5 | 5.5 | 3,865 | Off Market | |
0.08 | $2,932,900 | 4 | 4 | 2,488 | Off Market | |
0.08 | $3,125,000 | 5 | 3.5 | 2,429 | Recently Sold | |
0.06 | $3,475,000 | 5 | 4.5 | 2,320 | Recently Sold | |
0.10 | $2,688,800 | 4 | 3 | 1,979 | Off Market | |
0.12 | $2,850,000 | - | - | - | Recently Sold | |
0.07 | $3,500,000 | 4 | 3.5 | 2,775 | Recently Sold | |
0.07 | $4,200,000 | 6 | 5.5 | 3,436 | Recently Sold | |
0.13 | $3,800,000 | 4 | 3.5 | 3,403 | For Sale |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 2024
3,525 sqft
$1,782/sqft
2 Car Garage
About this House
What's unique:Covered garageCovered terraceSparkling poolHigh-end finishesPremium appliancesLush landscaping
Discover the incredible opportunity to own a brand-new construction in prestigious Key Biscayne. This custom-built, modern two-story home features expansive living areas with soaring 11’ ceilings, 5 bedrooms, and 5.5 baths. Every detail reflects luxury and sophistication, with high-end finishes and premium appliances throughout. Enjoy your private outdoor oasis with a sparkling pool, covered terrace ideal for dining and BBQs, and lush landscaping. The home also includes a covered garage, combining elegance, comfort, and functionality in one exceptional residence.
650 Warren Ln, Key Biscayne, FL 33149 is a 5 bedroom, 6 bathroom, 3,525 sqft single-family home built in 2024. It last sold for $6,350,000 on Jul 31, 2025 (9% below the $6,950,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $6,281,800.
Last check for updates: about 10 hours ago
Listed by Adriana Hernandez, (786) 473-8398
Coldwell Banker Realty
Nathan Zeder, (786) 252-4023
Coldwell Banker Realty
Bought with: Jenny Morejon PA, (954) 857-4557, La Rosa Realty Beaches LLC
Originating MLS: A-Miami Association of REALTORS
Source: MIAMI, MLS#A11680746

Home Details for 650 Warren Ln
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Beds & Baths Number of Bedrooms: 5Number of Bathrooms: 6Number of Bathrooms (full): 5Number of Bathrooms (half): 1 |
Dimensions and Layout Living Area: 3525 Square Feet |
Appliances & Utilities Appliances: Dishwasher, Dryer, Electric Water Heater, OtherDishwasherDryerLaundry: Laundry Room |
Heating & Cooling Heating: CentralHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Central |
Windows, Doors, Floors & Walls Flooring: Marble, Wood |
Levels, Entrance, & Accessibility Stories: 2Entry Location: First Floor Entry, FoyerFloors: Marble, Wood |
View Has a ViewView: Garden |
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Exterior Home Features Roof: ConcreteExterior: Barbecue, Built-in Barbecue, LightingFoundation: RaisedHas a Private Pool |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2Has a GarageHas an Attached GarageHas Open ParkingParking Spaces: 2Parking: Driveway,Guest,Paver Block,On Street,Garage Door Opener |
Pool Pool: In Ground, Pool OnlyPool |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Farm & Range Not Allowed to Raise Horses |
Surface & Elevation Elevation Units: Feet |
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Year Built Year Built: 2024 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: House, AttachedArchitecture: Modern/Contemporary |
Building Building Name: Biscayne Key EstatesIs a New Construction |
Property Information Condition: New ConstructionUsage of Home: Unknown/WithheldParcel Number: 2452050010760 |
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Price List Price: $6,950,000 |
Status Change & Dates Off Market Date: Sat Jun 07 2025 |
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MLS Status: Closed |
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Direction & Address City: Key BiscayneCommunity: Biscayne Key Estates |
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Community Features: None, No Subdiv/Park Info |
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Association for this Listing: A-Miami Association of REALTORSNo HOA |
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Lot Area: 7500 sqft |
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Contingencies: 3rd Party ApprovalListing Terms: All Cash, Conventional |
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Mls Number: A11680746 |
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NoneNo Subdiv/Park InfoSource Internet Entire Listing Display |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jul 31, 2025 Source: MIAMI #A11680746 | Sold | $6,350,000 |
Jun 12, 2025 Source: MIAMI #A11680746 | Pending | $6,950,000 |
May 5, 2025 Source: MIAMI #A11680746 | PriceChange | $6,950,000 Price decreased by 4% |
Oct 25, 2024 Source: MIAMI #A11680746 | Listed For Sale | $7,250,000 |
Jun 29, 2024 Source: MIAMI #A11331259 | ListingRemoved | $6,950,000 |
Mar 10, 2024 Source: MIAMI #A11331259 | PriceChange | $6,950,000 Price increased by 4% |
Sep 1, 2023 Source: MIAMI #A11331259 | PriceChange | $6,685,000 Price increased by 3% |
Feb 8, 2023 Source: MIAMI #A11331259 | Listed For Sale | $6,485,000 |
Jun 13, 2022 Source: MIAMI #A11083015 | Sold | $1,995,000 |
Mar 2, 2022 Source: MIAMI #A11083015 | Pending | $2,025,000 |
Feb 28, 2022 Source: MIAMI #A11083015 | PriceChange | $2,025,000 Price increased by 0% |
Feb 25, 2022 Source: MIAMI #A11083015 | PriceChange | $2,020,000 Price decreased by 0% |
Nov 3, 2021 Source: MIAMI #A11083015 | PriceChange | $2,025,000 Price increased by 1% |
Aug 10, 2021 Source: MIAMI #A11083015 | Listed For Sale | $1,999,999 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $30,723 | $1,955,578 |
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 650 Warren Ln
- What is 650 Warren Ln estimated to be worth?Trulia's estimated value for 650 Warren Ln in Key Biscayne, FL is $6,281,800.
- What is the price history for 650 Warren Ln?650 Warren Ln in Key Biscayne, FL last sold for $6,350,000 in July 2025.
- 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 650 Warren Ln have air conditioning?Yes, 650 Warren Ln in Key Biscayne, FL has air conditioning.
- Does 650 Warren Ln have a pool?Yes, 650 Warren Ln in Key Biscayne, FL has a pool.

