$23,900,000

19 Sunset Key Dr Key West, FL 33040

Estimated payment $131,599/month

Total Views 15,143
4 Beds
6 Baths
6,532 Sq Ft
$3,659 Price per Sq Ft

Highlights

  • Hot Property
  • Dock Facilities
  • Detached Guest House
  • Ocean Front
  • Beach
  • Tennis Courts

About This Home

A truly one-of-one legacy estate set on Sunset Key, one of the most coveted and private islands in the Florida Keys. Just minutes by boat from Key West, this extraordinary waterfront residence offers unmatched privacy, scale, and architectural distinction.Positioned on nearly an acre and the largest homesite on the island, this classically inspired estate was designed by a renowned Naples-based architect in a modified Bermuda style. Timeless in design and rich in detail, the home reflects exceptional craftsmanship throughout.The main residence features soaring ceilings with intricate custom moldings, marble and hardwood floors, and a magnificent great room with expansive glass doors opening to a wraparound lanai, creating seamless indoor-outdoor living with sweeping sunset and open-water views. The home offers three bedrooms, three full baths, and two half baths, complemented by a detached one-bedroom, one-bath guest house.Designed for both grand entertaining and everyday living, the estate flows effortlessly between interior and exterior spaces. Highlights include a grand entertainer's kitchen with oversized island seating and bespoke cabinetry, a custom wet bar with glass-front cabinetry and stone counters, multiple indoor sitting and lounge areas, a garage and a gated entry with circular brick drive.Outdoor living is elevated by expansive covered verandas, sun terraces, and a resort-style pool and spa adorned with custom mosaic artwork, an unforgettable setting for incredible sunsets, intimate gatherings, or live music under the stars. From nearly every vantage point, enjoy ever-changing water views with passing cruise ships, yachts, fishing boats, and frequent dolphin sightings.Sunset Key residents enjoy private beaches, a fitness center, spa, tennis courts, the acclaimed Latitudes restaurant, and a full suite of resort-style amenities.A rare opportunity to own one of the most distinctive properties ever offered in the Florida Keys.

Listing Agent

Pierre Bellion

Ocean Sotheby's International Realty License #3301978 Listed on: 02/03/2026

Ocean Sotheby's International Realty

Co-Listing Agent

Jenna Stauffer

Ocean Sotheby's International Realty License #3394848

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $42,777

Year Built

  • Built in 2000

Lot Details

  • 0.68 Acre Lot
  • Ocean Front
  • Privacy Fence

HOA Fees

  • $4,912 Monthly HOA Fees

Home Design

  • Metal Roof
  • Pre-Cast Concrete Construction

Interior Spaces

  • 6,532 Sq Ft Home
  • Wet Bar
  • Bar
  • Fireplace
  • Storage
  • Home Gym
  • Ocean Views

Kitchen

  • Oven
  • Range
  • Microwave
  • Freezer
  • Ice Maker
  • Dishwasher
  • Stainless Steel Appliances
  • Disposal

Flooring

  • Wood
  • Marble

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Walk-In Closet
  • Whirlpool Bathtub

Laundry

  • Laundry Room
  • Dryer
  • Washer

Parking

  • Garage
  • Electric Gate

Pool

  • Heated In Ground Pool
  • Outdoor Shower

Outdoor Features

  • Dock Facilities
  • Tennis Courts
  • Outdoor Kitchen
  • Lanai
  • Outdoor Storage

Utilities

  • Whole House Permanent Generator
  • Public Hookup Available For Sewer
  • Cable TV Available

Additional Features

  • Detached Guest House
  • Island Location

Listing and Financial Details

  • Homestead Exemption
  • Assessor Parcel Number 00000200-000519

Community Details

Overview

  • Association fees include common area mnt
  • Sunset Key Island Unrcd Subdivision
  • Rental Restrictions

Recreation

  • Beach
  • Tennis Courts
  • Community Pool
  • Community Spa

Home Details

Home Type

Single Family

Est. Annual Taxes

$42,777

Year Built

Built in 2000

Lot Details

0.68 Acres

HOA Fees

$4,912 per month

Listing Details

  • Property Type: Residential
  • Style: Single Family
  • As Is Right To Inspect: Yes
  • First Right of Refusal: No
  • Association Fee: 14737.00
  • Mandatory HOA: Yes
  • Fee Includes: Common Area Mnt, Other
  • Key Island: Sunset Key
  • K W Neighborhood: Sunset Key
  • Limited Representation: No
  • Marathon Neighborhood: N/A
  • M L S Identifier: 20060123165453488875000000
  • Neighborhood Feature: Community Pool, Spa, Other Area Features, Beach, Tennis Courts
  • Off Shore Island: Yes
  • Pets: Pets Allowed
  • Property Group I D: 19990816212109142258000000
  • Side: Bay/Gulf
  • State Province: FL
  • Taxes: 42777.30
  • Vehicle Storage: Garage
  • Year Built: 2000
  • Alternate Key Number: 8885237
  • Lot Sq Ft: 29490.00
  • Pool Info: In Ground
  • Pool Info Heated: Yes
  • Association Maintenance Fee Per: Quarterly
  • Species List: No
  • Tax Exemptions: Homestead
  • Building Style Above Flood: Unknown
  • Estimated Living Sq Ft: 6532.00
  • Sewer Hook Up: Yes
  • Statistical Purposes Only: No
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Interior Amenities: Wet Bar, Storage, Bar, Other, Whirlpool Bath Tub, Walk-in Closet(s), Pantry, Fireplace(s)
  • Total Bathrooms: 6.00
  • Full Bathrooms: 4
  • Appliances: More Appliances, Stainless Steel Appliance(s), Ice Machine, Gas Appliances, Freezer, Disposal, Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer, Washer
  • Floor: Wood, Marble
  • Half Bathrooms: 2
  • Specialty Rooms: Gym, Other, Laundry Room
  • Appliances Other: YES
  • Total Bedrooms: 4

Exterior Features

  • Dockage: Dock Privileges
  • Waterfront: Oceanfront, Open Water
  • Waterfront: Yes
  • Construction: Concrete
  • Exterior Features: Bar, Storage, Privacy Wall/Fence, Outdoor Shower, Outdoor Kitchen, Lanai, Detached Guest Qtrs
  • Roof: Metal Roof
  • Waterview: Ocean View, Open Water View
  • Pool: Yes

Utilities

  • Security: Electric Gate, Other
  • Utilities: FKAA, Whole House Generatr, Cable Available, Municipal Sewer

Lot Info

  • Deed Restrictions: Unknown
  • Flood Zone: AE,AO,0.2 PCT ANNUAL
  • Parcel Number: 00000200-000519
  • Land Size: 1/2 - Less Than 1 AC
  • Acres: 0.68

Rental Info

  • Rentals Allowed: With Restrictions

Tax Info

  • Tax Year: 2025

Map

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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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 $41,543 $5,173,775 -- --
2024 $40,939 $5,027,965 -- --
2023 $40,939 $4,881,520 $0 $0
2022 $39,220 $4,739,340 $0 $0
2021 $40,365 $4,601,301 $0 $0
2020 $39,702 $4,537,773 $0 $0
2019 $39,162 $4,435,751 $0 $0
2018 $39,266 $4,353,044 $0 $0
2017 $39,145 $4,263,571 $0 $0
2016 $40,613 $4,178,680 $0 $0
2015 $41,395 $4,149,633 $0 $0
2014 $42,780 $4,116,699 $0 $0
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
02/03/2026 02/03/26 For Sale $23,900,000 -- $3,659 / Sq Ft
Source: Florida Keys Board of REALTORS®

Purchase History

Date Type Sale Price Title Company
Warranty Deed -- None Listed On Document
Warranty Deed -- None Listed On Document
Warranty Deed -- None Listed On Document
Quit Claim Deed -- --
Deed $1,000,000 --
Source: Public Records

About the Listing Agent

Pierre Bellion
Pierre Bellion

Ocean Sotheby's International Realty

(786) 980-9721

Section Image

Pierre-Marc Bellion is a leading real estate professional based in Islamorada, Florida Keys, recognized for achieving some of the most exclusive and record-breaking property sales in the region. With nearly 20 years of local experience and a strong international business background, Pierre is trusted by discerning buyers and sellers seeking exceptional market knowledge, global reach, and authentic Keys expertise.

Originally from the south of France, Pierre built and managed two

View Pierre's Profile

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Source: Florida Keys Board of REALTORS®

MLS Number: 618455

Florida Keys Board of REALTORS®

APN: 00000200-000519

Florida Monroe County Key West 33040

19 Sunset Key Dr, Key West, FL

For Sale

Detached

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Florida Keys Board of REALTORS® 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.

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Pierre Bellion
Pierre Bellion
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Ocean Sotheby's International Realty
(786) 980-9721
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