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677 Hampton Ln Key Biscayne, FL $ 3,560,000
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$ 3,560,000 Get more info
677 Hampton Ln
$ 3,560,000
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677 Hampton Ln

Key Biscayne, FL, 33149
$ 3,560,000
Bedrooms5 Baths3.1 Sq 2,429

Monthly Estimate*

$ 22,210

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Single Family Home for sale in Key Biscayne, FL

for $3,560,000 with 5 bedrooms and 3 full baths, 1 half bath. This 2,429 square foot home was built in 1951.

Located in a quiet, family-friendly neighborhood, this spacious 5-bedroom, 3.5-bathroom home offers 2,649 sq ft of updated living space (according to appraisal done in 2020) on a 7,500 sq ft lot. Features include modern bathrooms, walk-in closets, a dedicated laundry room, two AC units for year-round comfort, and hurricane impact windows. The private backyard is an ideal retreat with a heated chlorine pool—perfect for entertaining or relaxing. Just a short walk to Key Biscayne K-8 Center, Winn-Dixie, CVS, and great local restaurants. A move-in-ready home in one of the island’s most desirable locations!

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Single Family Active

Price

$ 3,560,000

Bedrooms

5

Full Bath

3

Half Bath

1

Property Type

Single Family

Taxes

$ 21,691

Style

Year Built

1951

Town/City

Key Biscayne

County/Region

Miami-Dade

MLS | Web ID

A11857280
Features
General
Sewer Public Sewer
Heating Central
Cooling Central Air Ceiling Fan(s)
Possession Negotiable
Roof Other Spanish Tile
Appliances Built-In Oven Dryer Dishwasher Electric Range Electric Water Heater Disposal Microwave Refrigerator Self Cleaning Oven Washer
Garage Spaces 0
Patio/Porch Features Deck Patio
Architectural Style One Story
Pool Features Heated In Ground Pool
Restrictions No Restrictions
Construction Materials Block
Pets Allowed No Pet Restrictions Yes
Year Built 1951
View Garden
Stories Count 1
Property Subtype Single Family Residence
Tax Year 2024
County Miami-Dade
Property Type Residential
Subdivision Name BISCAYNE KEY ESTATES
Facing Direction West
Garage Y/N false
Total Rooms 0
Full Baths 3
Status Active
High School Coral Gables
City Key Biscayne
Disclosures None
Senior Community Y/N false
Zoning Description 0100
MLS Area 52
Lot Size Units Square Feet
Lot Size Square Feet 7500
Carport Spaces 2
Carport Y/N true
Listing Terms Cash Conventional FHA Other
Elementary School Keybiscayne
Year Built Details Effective Year Built
Tax Annual Amount 21691
Middle/Junior High School Ponce De Leon
Property Condition Updated/Remodeled
Lease Considered Y/N false
Virtual Tour https://www.propertypanorama.com/instaview/mia/A11857280
Standard Status Active
Occupancy Type Owner
Property Sub Type Additional Single Family Residence
Legal Description BISCAYNE KEY ESTS PB 50-61 LOT 9 BLK 5 LOT SIZE 75.000 X 100 OR 20499-4529 06/2002 1 COC 22554-2325 08 2004 1
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Interior
Interior Amenities Wet Bar Bedroom on Main Level Dining Area Separate/Formal Dining Room Dual Sinks Entrance Foyer First Floor Entry Main Level Primary Bar Walk-In Closet(s)
Flooring Other Tile
Furnished Y/N Unfurnished
Air Conditioning Y/N true
Heating Y/N true
Window Features Blinds Impact Glass
Half Baths 1
Total Bedrooms 5
Total Baths 4
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Exterior
Exterior Amenities Deck Fence Lighting Patio Security/High Impact Doors
Parking Features Driveway
Lot Features < 1/4 Acre
Water Source Public
Lot Size Area 7500
Spa false
Building Area Total 2760
Road Surface Type Paved
Waterfront Y/N false
Covered Spaces 2
Road Frontage Type City Street
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* Excluded Features
List By
Sea Grove Realty

Broker

mmilton@seagrove.com

Email

Affordability Calculator

$24,017
Per Month
92%
8%
0%
Monthly Principal & Interest
$22,210
Monthly Property Taxes
$1,808
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
3062566 Elementary School
4268812 Middle School
Coral Gables High School High School
See complete school information
Pricing History
Date Price Price Change Description
10/22/2025 $3,560,000 Listed Price

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677 Hampton Ln, Key Biscayne, FL, 33149 is a Single Family Home for sale at $3,560,000 with 2,429 sqft. 677 Hampton Ln has 5 bedrooms, 3.1 baths, and was built in 1951. The property's zip code is 33149 which is in Key Biscayne, FL

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