Ad #7339380
MLS #618867
New Price | 5 Bedrooms | Guest House | Nearly 15,000 Sq Ft Lot |
155 Fontaine Dr, Plantation Key, FL 33070
$1,250,000
5Beds
4Baths
2,492Sqft
0.33Acres
About this property
New Price | 5 Bedrooms | Guest House | Nearly 15,000 Sq Ft Lot | Tavernier, Florida Keys More space. More flexibility. More opportunity. Welcome to The Fontaine House-- a rare Upper Keys property offering a combination that's becoming increasingly difficult to find: a main home, detached guest house, pool, and nearly 15,000 square feet of land. With 5 total bedrooms, this property was designed for real life--hosting family, welcoming guests, creating separation, working from home, or simply having room to spread out. The main residence features 3 bedrooms and 2 baths with a bright open layout centered around a kitchen built for gathering, complete with stainless appliances, gas cooktop, and wine bar. Step outside to a screened, heated saltwater pool surrounded by tropical landscaping that creates a private setting to relax and entertain. Need flexibility? A finished lower-level space with its own bathroom works beautifully as a home office, gym, or bonus space, while the whole-home generator with a 500-gallon propane tank adds peace of mind. Built in 2018, the detached 2-bedroom, 2-bath guest house offers quartz countertops, stainless appliances, and comfortable separate living. Located near schools, dining, everyday conveniences, and a nearby boat ramp for easy access to time on the water. If your Florida Keys wish list includes space, guest accommodations, and room to live beyond the ordinary--The Fontaine House is ready to be experienced in person. Buyer to verify all facts. Easy to Show!
Property Features
5 Beds
4 Baths
2,492 Sqft
Built in 1980
0.33 Acres
Beachview
Siding: CBS, Concrete
Metal, Concrete Roof
Has Swimming Pool
Central
$9,113 / yr property tax
Monroe County
Fontaine Lake () Community
Additional Photos
Contact Information
Katie Raskob
Berkshire Hathaway HomeServices Freewheeler Realty
954-336-2060
Location
Listing Agent: Katie Raskob (License #: 3529746) 954-336-2060
Broker: Berkshire Hathaway HomeServices Freewheeler Realty 305-664-4444 Listing Site
Copyright © 2026 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Berkshire Hathaway HomeServices Freewheeler Realty 305-664-4444 Listing Site
Copyright © 2026 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
BeachHouse.com
Printed Aug 12, 2026
Photo Gallery
$1,250,000
5
Beds
4
Baths
2,492
Sqft
155 Fontaine Dr, Plantation Key, FL 33070
By contacting this agent you agree to these Terms and Conditions.
MLS# 618867
New Price | 5 Bedrooms | Guest House | Nearly 15,000 Sq Ft Lot |
$1,250,000
155 Fontaine Dr, Plantation Key, FL 33070
5
Beds
4
Baths
2,492
Sqft
0.33
Acres
$1,250,000
155 Fontaine Dr, Plantation Key, FL 33070
5 Beds
4 Baths
2,492 Sqft
0.33 Acres
New Price | 5 Bedrooms | Guest House | Nearly 15,000 Sq Ft Lot | Tavernier, Florida Keys More space. More flexibility. More opportunity. Welcome to The Fontaine House-- a rare Upper Keys property offering a combination that's becoming increasingly difficult to find: a main home, detached guest house, pool, and nearly 15,000 square feet of land. With 5 total bedrooms, this property was designed for real life--hosting family, welcoming guests, creating separation, working from home, or simply having room to spread out. The main residence features 3 bedrooms and 2 baths with a bright open layout centered around a kitchen built for gathering, complete with stainless appliances, gas cooktop, and wine bar. Step outside to a screened, heated saltwater pool surrounded by tropical landscaping that creates a private setting to relax and entertain. Need flexibility? A finished lower-level space with its own bathroom works beautifully as a home office, gym, or bonus space, while the whole-home generator with a 500-gallon propane tank adds peace of mind. Built in 2018, the detached 2-bedroom, 2-bath guest house offers quartz countertops, stainless appliances, and comfortable separate living. Located near schools, dining, everyday conveniences, and a nearby boat ramp for easy access to time on the water. If your Florida Keys wish list includes space, guest accommodations, and room to live beyond the ordinary--The Fontaine House is ready to be experienced in person. Buyer to verify all facts. Easy to Show!
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Property Details
HOME DETAILS
5 Beds
4 Baths
2,492 Sqft
Built in 1980
0.33 Acres
BEACH & VIEW
Beachview
EXTERIOR
Siding: CBS, Concrete
Metal, Concrete Roof
Has Swimming Pool
INTERIOR
Central
FINANCIAL & COMMUNITY
$9,113 / yr property tax
Monroe County
Fontaine Lake () Community
See More Details
Location
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Ad Statistics
Ad Number
7339380
Viewed
0 time
Listing Status
Active Under Contract
Added
Mar 01, 2026
Last Refreshed
Jul 03, 2026 06:17:28 PM
Listing Information
Data Source
Florida Keys Board of REALTORS®
Source Property ID
618867
Listing Agent: Katie Raskob (License #: 3529746) 954-336-2060
Broker: Berkshire Hathaway HomeServices Freewheeler Realty 305-664-4444 Listing Site
Copyright © 2026 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Berkshire Hathaway HomeServices Freewheeler Realty 305-664-4444 Listing Site
Copyright © 2026 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
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