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Apartments for Rent in Key Colony Beach, FL

Average rent

$4,900
increased by40%

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660 11th Street - Photo 1 of 1

5d+ ago

Apartment for rent in Key Colony Beach

Half Duplex - Key Colony, FL

660 11th Street, Key Colony Beach, FL 33051

In-unit laundry | Ceiling fan | Storage

3 beds

2 baths

$4,500

Apartment for rent

Updated Stilt Half-Duplex with Canal Access

This chic 3-bedroom, 2-bath half-duplex offers 1,392 sq. ft. of modern living space, featuring an updated design. Enjoy the convenience of being on a canal with 37' of seawall dock, perfect for boating and water activities. Includes in-unit laundry, ample storage, and ceiling fans for comfort. Available for rent starting August 1st, perfect for those seeking a blend of style and waterfront fun in sunny Florida.

10877 Overseas Highway #37 - Photo 1 of 1

5d+ ago

Townhouse for rent in Marathon

Condominium - Marathon, FL

10877 Overseas Highway #37, Marathon, FL 33050

In-unit laundry | Furnished | Swimming pool

1 bed

2 baths

$3,800

House for rent

778 107th Street Ocean #B - Photo 1 of 1

5d+ ago

Apartment for rent in Marathon

Duplex - NAPLES, FL

778 107th Street Ocean #B, Marathon, FL 33050

In-unit laundry | Furnished | Dishwasher

2 beds

1 bath

$1,750

Apartment for rent

112 Avenue D #1 - Photo 1 of 1
New construction

5d+ ago

House for rent in Marathon

Multi Family - Marathon, FL

112 Avenue D #1, Marathon, FL 33050

Elevator

5 beds

4 baths

$14,000

House for rent

10877 Overseas Hwy #96 - Photo 1 of 1

5d+ ago

Townhouse for rent in Marathon

Condominium,Townhouse - Marathon, FL

10877 Overseas Hwy #96, Marathon, FL 33050

In-unit laundry | Swimming pool | Dishwasher

1 bed

1 bath

$2,200

House for rent

767 98th Street Ocean - Photo 1 of 1

5d+ ago

House for rent in Marathon

Single Family - Marathon, FL

767 98th Street Ocean, Marathon, FL 33050

In-unit laundry | Furnished | Dishwasher

2 beds

2 baths

$4,900

House for rent

1301 Grouper Dr #A - Photo 1 of 1

5d+ ago

House for rent in Marathon

Single Family Residence - Marathon, FL

1301 Grouper Dr #A, Marathon, FL 33050

In-unit laundry | Furnished | Ceiling fan

3 beds

2 baths

$6,000

House for rent

690 109th Street Gulf - Photo 1 of 1

5d+ ago

Apartment for rent in Marathon

Duplex - NAPLES, FL

690 109th Street Gulf, Marathon, FL 33050

In-unit laundry | Dishwasher

1 bed

1 bath

$1,550

Apartment for rent

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9502 Aviation Blvd - Photo 1 of 1

5d+ ago

Townhouse for rent in Marathon

Townhouse - Marathon, FL

9502 Aviation Blvd, Marathon, FL 33050

In-unit laundry | Air conditioning | Balcony

2 beds

1 bath

$3,500

House for rent

7401 Gulf Of Mexico Blvd #4 - Photo 1 of 1

5d+ ago

Condo for rent in Marathon

Condominium - Marathon, FL

7401 Gulf Of Mexico Blvd #4, Marathon, FL 33050

Furnished | Balcony

3 beds

2 baths

$9,500

Condo for rent

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In-Unit Laundry

Storage

Dishwasher

10877 Overseas Hwy #38 - Photo 1 of 1

5d+ ago

Condo for rent in Marathon

Condominium - Marathon, FL

10877 Overseas Hwy #38, Marathon, FL 33050

In-unit laundry | Furnished | Garage parking

2 beds

2 baths

$4,000

Condo for rent

1215 97th Street Ocean #11 - Photo 1 of 1

5d+ ago

Condo for rent in Marathon

Condominium - Marathon, FL

1215 97th Street Ocean #11, Marathon, FL 33050

In-unit laundry | Assigned parking | Walk-in closets

1 bed

1 bath

$3,995

Condo for rent

7760 Aviation Boulevard #0 - Photo 1 of 1

5d+ ago

House for rent in Marathon

Single Family Residence - Marathon, FL

7760 Aviation Boulevard #0, Marathon, FL 33050

In-unit laundry | Garage parking | Swimming pool

5 beds

3 baths

$20,000

House for rent

15 Sombrero Boulevard #212 - Photo 1 of 1

5d+ ago

Condo for rent in Marathon

Fully Furnished 2 Bedroom 2 Bathroom corner Condo in the heart of Marathon with Great Amenities

15 Sombrero Boulevard #212, Marathon, FL 33050

Furnished | Air conditioning | On-site laundry

2 beds

2 baths

$3,300

Condo for rent

Available Jan 1

57967 Morton Street - Photo 1 of 1

5d+ ago

House for rent in Grassy Key

Single Family - Marathon, FL

57967 Morton Street, Grassy Key, FL 33050

Swimming pool | Residents lounge

4 beds

2 baths

$16,600

House for rent

1129 Pebble Beach Lane - Photo 1 of 1

5d+ ago

Apartment for rent in Marathon

2 BR, 2 BA in Duck Key

1129 Pebble Beach Lane, Marathon, FL 33050

Furnished | Walk-in closets

2 beds

2 baths

$3,150

Apartment for rent

Available Nov 1

Find sweet deals near Key Colony Beach

These rentals are 10%-30% cheaper than the local average price for similar rentals.

1129 Pebble Beach Lane #6 - Photo 1 of 1

5d+ ago

Condo for rent in Duck Key

Apartment,Condominium - Duck Key, FL

1129 Pebble Beach Lane #6, Duck Key, FL 33050

Furnished | Walk-in closets

2 beds

2 baths

$2,950

Condo for rent

317 East Seaview Circle #1 - Photo 1 of 1

5d+ ago

House for rent in Duck Key

Single Family - Duck Key, FL

317 East Seaview Circle #1, Duck Key, FL 33050

3 beds

3 baths

$8,500

House for rent

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232 W Seaview Dr - Photo 1 of 1

5d+ ago

House for rent in Marathon

Single Family Residence, Tri Level - Duck, FL

232 W Seaview Dr, Marathon, FL 33050

In-unit laundry | Furnished | Garage parking

3 beds

3 baths

$10,000

House for rent

8302 Marina Villas Dr Unit 8302 #8302 - Photo 1 of 1

5d+ ago

Condo for rent in Marathon

CONDOS - Marathon, FL

8302 Marina Villas Dr Unit 8302 #8302, Marathon, FL 33050

In-unit laundry | Furnished | Balcony

3 beds

2 baths

$8,000

Condo for rent

229 Seaview Circle #NA - Photo 1 of 1

5d+ ago

House for rent in Marathon

Modern Home on Beautiful Duck Key

229 Seaview Circle #NA, Marathon, FL 33050

In-unit laundry | Air conditioning | Balcony

3 beds

2 baths

$5,600

House for rent

Available Nov 21

104 Primrose Lane #NA - Photo 1 of 1

5d+ ago

House for rent in Long Key

$5,600 - 2 Bedroom 2 Bathroom House In Layton With Great Amenities

104 Primrose Lane #NA, Long Key, FL 33001

In-unit laundry | Furnished | Air conditioning

2 beds

2 baths

$5,600

House for rent

Available Dec 2

65821 Overseas Highway #310 - Photo 1 of 1

5d+ ago

Apartment for rent in Long Key

Mobile Home - Long Key, FL

65821 Overseas Highway #310, Long Key, FL 33001

Furnished | On-site laundry | Swimming pool

2 beds

1 bath

$2,400

Apartment for rent

65821 Overseas Highway - Photo 1 of 1

5d+ ago

Apartment for rent in Long Key

2 BR, 1 BA in Middle Keys

65821 Overseas Highway, Long Key, FL 33001

2 beds

1 bath

$2,700

Apartment for rent

Available Nov 1

65821 Overseas Hwy #105 - Photo 1 of 1

5d+ ago

Apartment for rent in Long Key

Mobile Home - Long Key, FL

65821 Overseas Hwy #105, Long Key, FL 33001

On-site laundry | Swimming pool | Storage

2 beds

2 baths

$3,000

Apartment for rent

Showing 1 - 25 of 25 results
Home > Apartments in Key Colony Beach
Updated: December 12, 2025

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Learn more about renting in Key Colony Beach, FL

Key Colony Beach, FL apartment availability

Key Colony Beach has a relatively small rental market, with a limited number of listings available in 2024. The majority of these listings are 3-bedroom apartments, making up 100% of the market that are either 2 or 3 bedrooms, with 2-bedroom apartments being less common.

Some Key Colony Beach apartments offer desirable amenities, with air conditioning being a relatively common feature. In-unit laundry is less common, but still available in some listings. A notable exception is the prevalence of fitness centers, which seems to be listed in error given the small number of overall listings. Keep in mind that these figures are based on historical data, but they should give you a sense of what to expect in the current market.

Methodology: How we got this data

Zumper’s proprietary rental data fuels our analysis. Rent and market trends, availability, neighborhood popularity, and lifestyle scores are all calculated using real-time and 2024 rental inventory and prices.

Our Lifestyle Categories ("great for eco-living," "great for social life," "great for pet owners," etc.) are determined by set criteria, against which we score each listing and its available features. At the neighborhood level, we calculate the listing count for each category to determine which lifestyles best fit each area.

Zumper, founded in 2012, is North America’s largest privately-owned rental platform, offering over 1 million listings across the U.S. and Canada. Stay informed on the latest trends and shifts in the rental market with our monthly National Rent Report, your go-to resource for key insights into the evolving rental landscape.

Apartment rentals Key Colony Beach, FL FAQ

What is the average size of an apartment in Key Colony Beach, FL?

The average size of a 1 bedroom apartment rental in Key Colony Beach is 456 square feet. The average size of a 2 bedroom apartment rental in Key Colony Beach is 1145 square feet. The average size of a 3 bedroom apartment rental in Key Colony Beach is 1568 square feet.

Can I afford an apartment for rent in Key Colony Beach, FL?

To help you better understand how much rent you can afford, check out Zumper's rent calculator. Our rent calculator can help you learn more about Key Colony Beach average rent prices.

Looking for apartments in Key Colony Beach, FL near you?

🔑Available apartment rentals25
💰Best rent deal690 109th Street Gulf
Popular amenities, ,
🍽With dishwasher
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