606 Grinnell St, Key West, FL 33040
- Beds
- 5
- Baths
- 3
- Sqft
- 1,870
- Pool
- Yes
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Overview
Welcome to 606 Grinnell Street located in the heart of Old Town Key West, this charming duplex offers the perfect blend of classic Key West character and flexible living opportunities.
The first-floor unit features 2 nice sized bedrooms and 1.5 baths, while the spacious second-floor unit offers 3 bedrooms and 1 bath, complete with a private rear balcony overlooking the backyard oasis.
Both units feature full sized kitchens with great dining spaces, as well as living rooms too.
A welcoming front porch adds to the home's island charm, creating the perfect spot to relax and enjoy the neighborhood atmosphere.
Step outside to your private backyard retreat featuring a sparkling pool for your relaxation, ideal for entertaining, time off, or enjoying the Key West lifestyle year-round.
Whether you're looking for an investment property, multi-generational living, or the option to live in one unit while renting the other, this versatile Old Town property offers endless potential. There's a convenient side door entrance for the 2nd unit upstairs, while having a lockout door in the first unit if you wanted access to upstairs. Nice thought for Indoor or Outdoor Access to upstairs.
Just moments from world-famous Duval Street with lots of dining options, historical seaport, shopping, and nightlife experiences.
Location
Full feature list
Basic info
- Property type
- Multi-family
- Number of bedrooms
- 5
- Number of bathrooms
- 3
- Square feet
- 1,870
- Lot size (acres)
- 0.06
- Year built
- 1901
Exterior features
- Pool
- Yes
Utilities
- Cooling
- Central Air, Ceiling Fans
Taxes
- Tax Annual Amount (2025)
- $12,426.85
Public schools
Disclaimer: Certain information displayed on this listing has been derived from parties other than Final Offer, LLC. Information provided and their sources have been deemed reliable, but accuracy of information is not guaranteed and therefore should be independently verified.
Sourced from: Florida Keys Board of Realtors MLS MLS®#: 619947 Last checked: …

IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the MLS. Copyright 2026 Florida Keys Board of REALTORS®, Inc.