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Florida Keys Commercial Real Estate for Sale in the Florida Keys

Total Listings 141
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$1,795,000
Key West
Old Town Unrecord   - MM: 1.00
2 Bed, 2 Baths, 1,888 SqFt Days Listed: 29
Commercial - Active - Waterfront No
Side of Island: Median - n/a

Prime Fully-Rented Mixed-Use Investment Property in Old Town Key West!Located on Fleming Street, just steps from Duval Street this high-visibility, high traffic corner building includes two ground-floor commercial units with large display windows. The upstairs offers a spacious 2BD/1BA upstairs apartment with additional 3rd floor storage. The interior features Dade County Pine walls and a 30-foot balcony. Zoned HRCC1, this historic property offers excellent rental income and long-term value. Seller Financing Only- This property is being offered exclusively with Seller financing. All offers must include terms acceptable to the Sellers financing structure. Contact agent for financing terms.

$1,875,000
Plantation Key
Indian Harbor   - MM: 89.00
4 Bed, 4 Baths, 4,948 SqFt Days Listed: 487
Residential I - Active - Waterfront No
Side of Island: Bay/Gulf - n/a

Opportunity to own an income producing building with 50 of frontage on US 1 on Plantation Key in Islamorada! The property is zoned multi use and runs from US1 to Iroquois allowing dual access to the building and storage area. There are 4 apartments, commercial space, enclosed storage, and exterior storage. Owner could live and operate business all from one extremely desired location or lease out the entire property. This property offers numerous income opportunities. Concrete constructed building has been tastefully updated and maintained. Projected Rental Income in documents tab.

$1,899,000
Plantation Key
Plantation By The Sea   - MM: 87.50
2 Bed, 2 Baths, 3,000 SqFt Days Listed: 130
-9.57% ($201,000) 2 Price Changes : Last Change 2 Days Ago
Commercial - Active - Waterfront No
Side of Island: Ocean - n/a

This luxury commercial property in the heart of Islamorada offers prime US-1 highway frontage with high visibility, dual access to Old Highway, and a large, lit highway sign for maximum exposure. Built in 2015, this 3,000 SF mixed-use building features 1,500 SF of premium commercial space on the ground floor, including a grand reception area, two executive offices, a spacious conference room, a full kitchen, and an ADA-compliant bathroom, making it ideal for medical, legal, real estate, or executive office use. The 1,500 SF second-floor residential unit includes two bedrooms, two bathrooms, a modern kitchen, and a private balcony, offering luxury accommodations for an owner-user or an excellent rental income opportunity. Never permanently occupied, it remains in brand-new condition with no expenses spared. HC-Highway Commercial zoning allows for flexible use, making this a prime opportunity for a business owner, investor, or real estate professional. This turnkey property has never been leased and has been owner-occupied since completion.

$1,950,000
Stock Island
Maloney Subdivision   - MM: 5.00
Bed, Baths, 5,258 SqFt Days Listed: 133
-9.30% ($200,000) 1 Price Change : Last Change 2 Days Ago
Commercial - Active - Waterfront No
Side of Island: N/A - n/a

Prime Commercial property for sale on Stock Island! Located on Laurel Ave, with convenient access to Overseas Hwy. Property sits behind the free-standing CVS at MM 5. County Zoning is Mixed Use (MU) with many Commercial and Residential uses possible. Located in an AE flood zone. Subject property consists of two 50 x 125 lots totalling 100 of frontage x 125 deep on Laurel Ave. Large lot has covered and outdoor work areas. There is a large, ground level, 5,258 sf. CBS building in fair condition on the property. New building may be considered. Adjoining properties both have newer built structures. Part of building is owner occupied and portion leased to Cycle shop for rental income.Occupational Licenses for Public Service Marine Repair, Towing & Salvage and Retail Sales and Auto Repair, Detailing, Towing & Rentals.Seller may consider Owner Financing to a Qualified buyer.

$1,995,000
Stock Island
Maloney Subdivision   - MM: 5.00
2 Bed, 2 Baths, 1,925 SqFt Days Listed: 144
-16.70% ($400,000) 4 Price Changes : Last Change 11 Days Ago
Commercial - Active - Waterfront No
Side of Island: Median - n/a

This building offers endless possibilities. It is zoned as mixed use and was built using commercial standards. The ultimate Storage Vault Garage; perfect for businesses, boats, cars, RVs, or hobbies. Here is an incredible chance to secure a solid and safe haven for your business and cherished possessions. This impeccably crafted structure is engineered to withstand winds of 180 mph and X flood levels. Featuring two expansive 12x14 overhead doors, it also boasts an inviting man cave with a full bath, along with a high quality 2-bedroom, 2-bathroom apartment on the second floor. If youve already acquired everything you desire, this building could be the missing puzzle piece to keep your possessions conveniently close at hand. Building is 2,730 sq. ft. total; Upstairs APT with 2 bd/2 ba is 805 sq. ft.; Garage with full bath is 1,925 sq. ft. Owners are licensed Real Estate agents.

$2,000,000
Cudjoe Key
Cudjoe Ocean Shores   - MM: 23.00
Bed, Baths, 786 SqFt Days Listed: 2335
Commercial - Active - Waterfront No
Side of Island: Bay/Gulf - n/a

Commercial or Mixed Use Development, 8 contiguous parcels with a total of 1.56 Acres with 240 feet of US1 frontage. One parcel includes a 745sf retail/service structure. Zoned SC which allows for 18 affordable units per acre, verify with the County for specifics.

$2,075,000
Big Coppitt
Porpoise Point Reel/ra   - MM: 10.00
Bed, Baths, 5,500 SqFt Days Listed: 53
Commercial - Active - Waterfront Yes
Side of Island: Ocean - n/a

Total of 5500 Sq Ft of storage for $377 per Sq Ft Two floors of storage 1st floor concrete 2800 Sq Ft with 11-foot ceiling height 2700 Sq Ft of storage on 2nd floor wood with 11 Ft heightEasy 24-hour access with security easy access off of Overseas HwyCircular drive convenient access for tractor trailers 5 electric loading doors 12.8X12.4

$2,100,000
Marathon
Stirrup Key Bight   - MM: 52.50
Bed, Baths, 4,140 SqFt Days Listed: 252
Commercial - Active - Waterfront No
Side of Island: N/A - n/a

Business & Real Estate - Now available is a unique opportunity to own both the real estate and the business of Captain Brians Pool and Spa, a well-established and highly profitable pool and spa company in Marathon, FL. Located at 10699 Aviation Blvd, this turnkey business has been serving the Florida Keys since 2018, providing American-made hot tubs, pool supplies, and landscaping services to a loyal clientele of over 100 residential and commercial customers.Situated on a busy corner, this property offers high visibility and easy access, surrounded by other popular Marathon attractions. The building itself is solidly built with concrete block construction and has been well-maintained, boasting 4,284 sq. ft. of space that includes a large showroom and ample storage areas. The layout provides flexibility for future expansion, whether adding more retail space or extending services.Captain Brians Pool and Spa is the exclusive dealer of Strong Spas in the Keys, positioning it as the go-to destination for luxury hot tubs and pool essentials. The business is currently generating substantial cash flow, with ample opportunity to grow through expanded services, increased hours of operation, or new product offerings.

$2,100,000
Upper Matecumbe Key Islamorada
Misc Upper Matacumbe   - MM: 82.00
Bed, Baths, SqFt Days Listed: 127
Commercial - Active - Waterfront No
Side of Island: Median - n/a

PRIME LOCATION IN DOWNTOWN ISLAMORADA! The oversized lot is CLEARED and offers 78 feet of US Hwy 1 frontage and a total of 18,385 square feet. Many options for parking, storage or development.

$2,150,000
Key West
Old Town Unrecord   - MM: 1.00
4 Bed, 4 Baths, 4,410 SqFt Days Listed: 57
Commercial - Active - Waterfront No
Side of Island: N/A - n/a

Prime Mixed Use Income Producing property for sale. Total of 6 units. There are 2 Commercial units on ground floor facing Truman Ave. Both Commercial spaces now occupied by the Seam Shoppe, a long term, stable tenant. On the 2nd floor there are 4 good size apartments. Each 1bedroom and a loft bedroom and 1 bath. Each has use of large, outdoor deck in back. Potential Gross rental income totals approx. $15,500/mos.Total of 6 Water and Electric Meters. Rear parking lot for 4 + or - cars. Building in good condition and well maintained.Excellent Replacement Property for a Buyer looking to perform a 1031 Exchange.Owner may consider Seller financing to a Qualified Buyer at Seller discretion.

$2,199,000
Key Largo
Sherrill Park   - MM: 92.50
Bed, Baths, 1,796 SqFt Days Listed: 176
-8.38% ($201,000) 1 Price Change : Last Change 123 Days Ago
Commercial - Active - Waterfront No
Side of Island: Median - n/a

Profitable franchise business and real estate in Key Largo! Free Standing Building with extremely rare Drive Through! Minimal Owner involvement in day to day operations. GM in place and most employees willing to stay on for new ownership. Includes all Furniture, Fixtures & Equipment. Grill & Chill includes full lunch and dinner options. Located in the median with good visibility. Also located at the entry/exit of the new Tavernier Publix with 80 plus new housing units coming soon. There is easy access to both N & S. Bound traffic. Limited Competition for soft serve, delicious DQ Ice Cream in the area. Large Lot with ample parking. Approx. 13 years left on the DQ Franchise.

$2,200,000
Key Largo
Richard Park   - MM: 103.00
1 Bed, 1 Baths, SqFt Days Listed: 32
Commercial - Active - Waterfront No
Side of Island: Ocean - n/a

Commercial Opportunity to purchase one of the longest running businesses in the Florida Keys. Includes the business and the real estate. Owners are retiring. The property consists of two commercial buildings and five lots. Located at 94381 Overseas Hwy. Key Largo, FL. This is a highly visible location with excellent access from both North and Southbound traffic on US-1. Consists of 6,100 Square feet of buildings, two restrooms. Property has a mechanic shop, large store front and office spaces. All lots closest to US-1 are zoned Suburban Commercial District, the back lot oceanside is zoned Suburban Residential District.

$2,300,000
Key West
Key West Realty Cos Subdivisi   - MM: 3.00
8 Bed, 8 Baths, SqFt Days Listed: 324
Commercial - Active - Waterfront No
Side of Island: N/A - n/a

Development Opportunity. (4) townhouse unit complex situated on a heavily landscaped 10,000 sq ft parcel. Comprised of (2) side by side duplexes legally subdivided as ( 4 ) individual, 750 sq ft (under air) licensed units, with (4) separate legal descriptions, parcel numbers, insurance policies, & utilities meters. At one time, there were four individual loans on each of the units as well.**** The only common area is the roof over each duplex, the shared wall between the units and walkways between, and on either side of each of the (2) duplexes. **** Each unit has its own laundry room addition directly off the kitchens with separate exterior screen doors - - (4) pairs of new washers & dryers. Current below market rents for each 2 bedroom, 1 bathroom unit runs between $2,225 to $2,900 with the lower rents soon to be increased.***** Always operated as a successful rental property, the units were never sold off, which is definitely the Highest and Best use of the complex. Added value would be to install a lap pool/ patio area in the 100 wide back yard as a common use amenity. 2nd option - would be to provide a private pool area for each of the rear (2) units, giving each one half of the large rear yard, greatly increasing their sale value. Mature landscaping that has been well maintained surrounds the property and separates the units. Other valuable amenities are the over sized covered front porches with high open beamed ceilings offering additional square footage - and - valuable on site parking for 10 cars. The property has been continually well maintained - painted, new air conditioners & water heaters replaced when needed and blinds & curtain rods on all windows. All roof screws were replaced & new ones added to code standards. ***** Under Documents Tab, see the survey with legal descriptions for each unit, floor & site plan & aerial photo. (4) Windstorm, Flood, Fire & Liability policies in place. Call for additional information. Realtor owned

$2,300,000
Lower Matecumbe
Mat Ocean Bay   - MM: 75.00
1 Bed, 1 Baths, SqFt Days Listed: 305
Commercial - Active - Waterfront No
Side of Island: Bay/Gulf - n/a

This property was originally commercial and was changed by the Village of Islamorada without notifying the owner. A land use attorney is workiing on fixing the issue so it can be commercial again. Right now the land was changed to native residential. This property is 3.2 Acres, with 1 of those acres being hardwood so it cannot be built on. 2 acres have been scarified and was being used as tennis courts with a club house on it.

$2,450,000
Key Largo
Twin Lakes   - MM: 103.00
Bed, Baths, SqFt Days Listed: 231
-7.55% ($200,000) 1 Price Change : Last Change 97 Days Ago
Commercial - Active - Waterfront No
Side of Island: Bay/Gulf - n/a

Exciting Opportunity: Versatile Commercial Space in Key Largo with 150 Ft. of Highway Frontage! Invest in this luxurious Key West style CBS building, an architectural masterpiece with endless potential. Boasting a wrap-around veranda, metal roof, and impact windows, it exudes elegance and durability. Fresh exterior paint enhances curb appeal, and ample parking welcomes customers and employees. The ground floor offers 2489 sq. ft. with ADA accessibility and custom trim, while the second floor provides 1350 sq. ft. for additional space. Customize this property to suit your business needs. Located bayside near John Pennekamp Coral Reef State Park, this X flood zone site ensures peace of mind. One hour from Miami Airport and 20 minutes to Ocean Reef Club, it guarantees accessibility and visibility. Currently leased to multiple businesses, it offers income-generating potential. Unleash the possibilities of this premier Key Largo location--schedule a private tour and make your entrepreneurial dreams a reality!

$2,450,000
Key West
Old Town Unrecord   - MM: 1.00
6 Bed, 6 Baths, 2,587 SqFt Days Listed: 242
-10.91% ($300,000) 1 Price Change : Last Change 2 Days Ago
Residential I - Active - Waterfront No
Side of Island: Ocean - n/a

CALLING ALL INVESTORS!!Excellent income producing rental property or employee housing with 5 units. All apartments are currently rented at below market rents. With its downtown location, low flood risk, turn-key income, and transient receivership zone, this property is perfectly positioned for savvy investors. Three 1bed 1bath units, One 2 bed 1 bath unit and one studio. Please note that advanced notice is required to arrange showings, and not all units may be available for viewing as they are currently rented.No sign on property

$2,490,000
Key West
Gg Watson Subdivision   - MM: 1.00
Bed, Baths, 5,016 SqFt Days Listed: 15
Commercial - Active - Waterfront No
Side of Island: Median - n/a

Positioned on one of Key Wests most traveled streets, 1010 Truman Avenue is a rare commercial opportunity with incredible potential. Whether youre an investor, entrepreneur, or visionary buyer, this property offers the flexibility to continue its legacy or transform it into something entirely new. With over four off-street parking spaces and the possibility to build a second story, the options are wide open--from retail to wellness to your next big idea. Currently home to Old Town Fitness--known as Southernmost Muscle--this building has been a Key West institution for decades. Its reputation for old-school grit, community energy, and cultural charm has made it a local favorite. Inside, youll find vibrant murals, Irish tributes, posters of Conor McGregor, international flags, and custom touches like a dumbbell-handle front door that reinforce its authentic identity. Recent upgrades include a new roof, updated plumbing and electrical (with security camera wiring), impact windows, stucco repairs, and new electronic check-in software. The gym has also been outfitted with new equipment, blending modern convenience with its nostalgic atmosphere. Dont miss your chance to own a piece of Key West history--and shape its next chapter.

$2,495,000
Key West
Gwynn Subdivision   - MM: 1.00
4 Bed, 4 Baths, 4,013 SqFt Days Listed: 116
-16.69% ($500,000) 3 Price Changes : Last Change 2 Days Ago
Commercial - Active - Waterfront No
Side of Island: Median - n/a

Prime Mixed-Use Investment Opportunity in Key West!Built in 2021 to current building codes, this exceptional four-unit commercial and residential compound is a rare find in the heart of Key West. A perfect 1031 Exchange candidate, this versatile property includes two licensed townhouse residences and two licensed commercial units, offering excellent income potential and flexibility.The commercial building, positioned street-side, is a two-story frame structure with high visibility on Truman Avenue. The ground floor offers approximately 1,112 square feet of open commercial space, while the second floor spans approximately 800 square feet and features a 30-foot-wide balcony overlooking Truman Avenue. An ADA-compliant elevator provides easy access to the second floor. Both levels include fully ADA-compliant restrooms, nine-foot-high ceilings, recessed lighting, ceiling fans, central air conditioning, washer and dryer hookups, and are pre-wired and plumbed for refrigerators and sinks. At the rear of the property, the residential portion consists of a two-story, common-wall duplex, with each unit offering approximately 1,015 square feet of living space. Designed for comfort and style, each unit features two bedrooms and two and a half bathrooms, vaulted ceilings in the upstairs bedrooms, spacious island kitchens, tile flooring, and private shaded rear decks. The property is thoughtfully designed with a beautifully landscaped common courtyard that separates the commercial and residential buildings, enhancing privacy and curb appeal. This turnkey mixed-use property presents a rare opportunity to own a high-quality, income-producing asset in one of Key Wests most desirable locations. Dont miss out on this exceptional investment! *Note: 3D Tour is only of the 2 residential units.*

$2,499,000
Key West
Gwynn Subdivision   - MM: 1.00
6 Bed, 6 Baths, 3,657 SqFt Days Listed: 134
-7.41% ($200,000) 1 Price Change : Last Change 2 Days Ago
Commercial - Active - Waterfront No
Side of Island: Median - n/a

Motivated Sellers! Bring Offers! Fantastic Investment Opportunity in Old Town Key West to own a mixed use commercial/residential building. Very visible location across from Faustos Food Market. Easy access on White St. from Old Town and Midtown. The commercial space on the 1st floor is leased to White Street Pizza. The business is not included in the sale of the building. The 2nd floor has 3 apartments (3/2, 2/1, and a large studio) that are currently rented with annual leases.

$2,750,000
Upper Matecumbe Key Islamorada
Strattons   - MM: 82.50
Bed, Baths, 4,942 SqFt Days Listed: 239
-8.18% ($245,000) 2 Price Changes : Last Change 47 Days Ago
Commercial - Active - Waterfront No
Side of Island: Ocean - n/a

Turnkey Restaurant opportunity with prime US1 Frontage in heart of downtown Islamorada! Opportunity awaits! Your chance to own a well-established 160-seat restaurant on a highly visible corner lot with excellent US1 exposure, offering ample parking and incredible potential. Accessible from both US1, Blackwood Dr & Old Hwy, this property is ideally located within walking distance to world class high-end resorts, boutique shops, art galleries, and other popular Islamorada attractions, making it a premiere location for both local and tourist traffic.Once featured on Food Networks *Diners, Drive-Ins and Dives* with Guy Fieri, the Islamorada Shrimp Shack has been a beloved destination for locals and visitors alike. The sale includes valuable Real Estate comprised of the 4,942 sqft building on a 16,746 sqft corner parcel in a highly desirable X flood zone; Village Center zoning allows for a multitude of potential uses from professional offices, boat dealer, to workforce housing development and more. All furniture, fixtures & equipment, food truck for catering, transferable liquor license conveys, and the longtime local staff would love to stay on allowing for immediate revenues on day one. Continue with the exciting existing business or bring your vision to the highly desirable Islamorada market! Call today!

The information being provided by the Florida Keys MLS is exclusively for consumers' personal, non-commercial use, and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS. Data last updated on 06-16-2025.
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