127 Seaside Ave Key Largo, FL $ 2,345,000
127 Seaside Ave
$ 2,345,000
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127 Seaside Ave

Key Largo, FL, 33037
$ 2,345,000
Bedrooms4 Baths2.0 Sq 1,716

Monthly Estimate*

$ 14,439

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Single Family Home for sale in Key Largo, FL

for $2,345,000 with 4 bedrooms and 2 full baths. This 1,716 square foot home was built in 1962.

Ocean views, deepwater dockage, and the rare ability to legally operate nightly rentals. This exceptional oceanfront duplex offers a standout turnkey investment opportunity, combining the perfect trifecta for your portfolio: panoramic ocean views, deepwater dockage, and approved nightly rental capability. An ideal multi-family compound and a rare chance to own a fully versatile, income-producing Keys property. Enjoy oceanfront living with two beautifully updated units, each featuring 2 bedrooms and 1-bathroom, separate entrances, and its own oceanfront porch. Boating enthusiasts will appreciate the 100 feet of concrete dockage with immediate ocean access, along with the unique benefit of ownership of the ocean bottom, offering added value. Zoning permits rentals with a minimum stay of just one night, giving you maximum income potential or the option to enjoy it as a private getaway. Whether you're looking to expand your investment portfolio or create your future oceanfront dream home, this duplex offers unmatched versatility and incredible potential in a beautiful setting. Plenty of parking and room for a pool, expansion or redevelopment!

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Single Family Active

Price

$ 2,345,000

Bedrooms

4

Full Bath

2

Property Type

Single Family

Taxes

$ 14,456

Style

Year Built

1962

Town/City

Key Largo

County/Region

Monroe

MLS | Web ID

A11940846

Features
General
Sewer Public Sewer
Heating Central Heat Strip
Cooling Central Air
Possession Close Of Escrow
Roof Concrete
Appliances Dishwasher Electric Range Refrigerator
Garage Spaces 0
Patio/Porch Features Balcony Open Porch
Architectural Style Detached Two Story
Pool Features None
Restrictions OK To Lease
Construction Materials Block
Year Built 1962
View Ocean
Stories Count 2
Levels Two
Property Subtype Single Family Residence
Tax Year 2025
Waterfront Features Ocean Access Ocean Front
County Monroe
Property Type Residential
Subdivision Name SEASIDE RESUBD
Facing Direction West
Garage Y/N false
Total Rooms 0
Full Baths 2
Special Listing Conditions Listed As-Is
Status Active
Directions Ocean side turn onto Lime St turn right on Seaside Ave. Right down the street from Snappers Restaurant!
City Key Largo
Senior Community Y/N false
Zoning Description Suburban Commercial
MLS Area 98 Florida Keys
Lot Size Units Square Feet
Lot Size Square Feet 12348
Carport Spaces 0
Carport Y/N false
Listing Terms Cash Conventional
Year Built Details Unknown
Tax Annual Amount 14456
MLS Area Minor Other Geographic Area (Out Of Area Only)
Lease Considered Y/N false
Virtual Tour https://www.propertypanorama.com/instaview/mia/A11940846
Standard Status Active
Occupancy Type Call Agent
Property Sub Type Additional Single Family Residence
Legal Description RE-SUB SEASIDE PB2-10 KEY LARGO PT SQR 4 KNOWN AS LOT 6 SQR 4 AND 14 62 38 ISLAND OF KEY LARGO BAY BTM ADJ LTS 63 AND 64 BK 4 SEASIDE PB1-97
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Interior
Interior Amenities Bedroom on Main Level Second Floor Entry First Floor Entry
Flooring Ceramic Tile Tile
Furnished Y/N Furnished
Air Conditioning Y/N true
Heating Y/N true
Window Features Drapes Impact Glass
Half Baths 0
Total Bedrooms 4
Total Baths 2
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Exterior
Exterior Amenities Balcony Security/High Impact Doors Outdoor Shower Porch Room For Pool
Parking Features Driveway Guest RV Access/Parking
Lot Features 1/4 to 1/2 Acre Lot
Water Source Public
Lot Size Area 12348
Building Area Total 2589
Road Surface Type Paved
Frontage Length 110
Waterfront Y/N true
Covered Spaces 0
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* Excluded Features
List By
American Caribbean Real Estate

Broker

amy@americancaribbean.com

Email

Affordability Calculator

$15,643
Per Month
92%
8%
0%
Monthly Principal & Interest
$14,439
Monthly Property Taxes
$1,205
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4827338 Elementary School
4827337 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
2/4/2026$2,345,000 -2.09% Price Down
1/7/2026$2,395,000 Listed Price

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127 Seaside Ave, Key Largo, FL, 33037 is a Single Family Home for sale at $2,345,000 with 1,716 sqft. 127 Seaside Ave has 4 bedrooms, 2.0 baths, and was built in 1962. The property's zip code is 33037 which is in Key Largo, FL