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About This Home

This 4-bedroom, 3-bathroom residential multi family at 1409 4Th Street in Key West, FL is listed for $1,250,000 ($469 per sqft). Built in 1976, the home offers 2,664 sqft of living space on a 0.23 acres lot.

Agent Description

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!

Key Features

  • Built in 1976
  • 0.23 acre lot
  • Private pool

Property Details

1 story
3 full
1976

Amenities

PoolViewA/C

Monthly Cost Estimate

$6,685/mo

20% down · 6.5% · 30 years

Principal$904
Interest$5,417
Insurance$365

Estimates only. Actual payments may vary.

Location

1409 4Th Street

Key West, FL 33040

Key West Realty Cos Sub (3.0)

Features & Amenities

Interior Features

Walk-in Closet(s)

Exterior Features

Shed

Property Details

Flooring

Tile

Construction

CBS Concrete Frame

Views

Water

Pool Features

DeckPatio

Heating

Central

Cooling

Central Air

Appliances

WasherDryerDishwasherRefrigeratorOvenMicrowave

Questions & Answers

This 4-bedroom, 3-bathroom residential multi family at 1409 4Th Street is listed at $1,250,000 ($469/sqft). The estimated monthly payment is $5,417 based on 20% down at 6.5% interest.

Key features include: Built in 1976, 0.23 acre lot, Private pool. Interior Features: Walk-in Closet(s). Exterior Features: Shed.

This property is listed by Keys Team Bryant and Kat and can be reached at 3054070894 or keysteamexperts@gmail.com.

KK

Keys Team Bryant and Kat

Agent at Expert Realty LLC (HQ)

(305) 407-0894

Listed by Expert Realty LLC (HQ) · View on Broker Site

MLS# 618862· Source: listhub· Updated 92 days ago

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.

1409 4Th Street, Key West, FL 33040

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