Ad #7338215
MLS #618862
Don't miss this rare opportunity to own a legal duplex on a
1409 4Th St, Key West, FL 33040
$1,250,000
4Beds
3Baths
2,664Sqft
0.23Acres
About this property
Don't miss this rare opportunity to own a legal duplex on a spacious 10,000 SqFt corner lot! The main residence, solid CBS construction, offers 2 bedrooms, 2 bathrooms, and a generous 2,004 SqFt of living space. The open-concept layout features a large living room, a well-appointed kitchen with an adjoining dining area, and plenty of natural light. There's also a garage, laundry room, and potential to easily add a third bedroom. The separate 2-bedroom, 1-bath cottage spans 660 SqFt-perfect for rental income, extended family, or a private guest house. Outside, the expansive yard offers endless possibilities. With plenty of space for a custom patio, outdoor kitchen, or fire pit, it's the ideal setup for entertaining, weekend gatherings, or simply enjoying the outdoors. Plenty of parking for multiple vehicles, a boat, or a trailer-perfect for those who need both space and versatility. Whether you're an investor or looking for a multi-generational living solution, this property is packed with potential and ready to make your vision a reality!
Property Features
4 Beds
3 Baths
2,664 Sqft
Built in 1976
0.23 Acres
1 Story
Beachview
Siding: CBS, Concrete, Frame
Tile Roof
Has Swimming Pool
Central
$6,447 / yr property tax
Monroe County
Key West Realty Cos Sub (3) Community
Additional Photos
Contact Information
Keys Team Bryant and Kat
Expert Realty LLC (HQ)
305-407-0894
Location
Listing Agent: Keys Team Bryant and Kat 305-407-0894
Broker: Expert Realty LLC (HQ) 305-587-7330 Listing Site
Copyright © 2026 Key West Association 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: Expert Realty LLC (HQ) 305-587-7330 Listing Site
Copyright © 2026 Key West Association 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 11, 2026
Photo Gallery
$1,250,000
4
Beds
3
Baths
2,664
Sqft
1409 4Th St, Key West, FL 33040
By contacting this agent you agree to these Terms and Conditions.
MLS# 618862
Don't miss this rare opportunity to own a legal duplex on a
$1,250,000
1409 4Th St, Key West, FL 33040
4
Beds
3
Baths
2,664
Sqft
0.23
Acres
$1,250,000
1409 4Th St, Key West, FL 33040
4 Beds
3 Baths
2,664 Sqft
0.23 Acres
Don't miss this rare opportunity to own a legal duplex on a spacious 10,000 SqFt corner lot! The main residence, solid CBS construction, offers 2 bedrooms, 2 bathrooms, and a generous 2,004 SqFt of living space. The open-concept layout features a large living room, a well-appointed kitchen with an adjoining dining area, and plenty of natural light. There's also a garage, laundry room, and potential to easily add a third bedroom. The separate 2-bedroom, 1-bath cottage spans 660 SqFt-perfect for rental income, extended family, or a private guest house. Outside, the expansive yard offers endless possibilities. With plenty of space for a custom patio, outdoor kitchen, or fire pit, it's the ideal setup for entertaining, weekend gatherings, or simply enjoying the outdoors. Plenty of parking for multiple vehicles, a boat, or a trailer-perfect for those who need both space and versatility. Whether you're an investor or looking for a multi-generational living solution, this property is packed with potential and ready to make your vision a reality!
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Property Details
HOME DETAILS
4 Beds
3 Baths
2,664 Sqft
Built in 1976
0.23 Acres
1 Story
BEACH & VIEW
Beachview
EXTERIOR
Siding: CBS, Concrete, Frame
Tile Roof
Has Swimming Pool
INTERIOR
Central
FINANCIAL & COMMUNITY
$6,447 / yr property tax
Monroe County
Key West Realty Cos Sub (3) Community
See More Details
Location
Mortgage Calculator
Ad Statistics
Ad Number
7338215
Viewed
112 times
Listing Status
Active
Added
Mar 01, 2026
Last Refreshed
Jul 03, 2026 06:17:28 PM
Listing Information
Data Source
Key West Association of Realtors
Source Property ID
618862
Listing Agent: Keys Team Bryant and Kat 305-407-0894
Broker: Expert Realty LLC (HQ) 305-587-7330 Listing Site
Copyright © 2026 Key West Association 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: Expert Realty LLC (HQ) 305-587-7330 Listing Site
Copyright © 2026 Key West Association 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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