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127 Seaside Avenue, Key Largo, FL 33037
Active
154 Days on Market
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127 Seaside Avenue, Key Largo, FL 33037 photo 1127 Seaside Avenue, Key Largo, FL 33037 photo 2127 Seaside Avenue, Key Largo, FL 33037 photo 3127 Seaside Avenue, Key Largo, FL 33037 photo 4127 Seaside Avenue, Key Largo, FL 33037 photo 5127 Seaside Avenue, Key Largo, FL 33037 photo 6127 Seaside Avenue, Key Largo, FL 33037 photo 7127 Seaside Avenue, Key Largo, FL 33037 photo 8127 Seaside Avenue, Key Largo, FL 33037 photo 9127 Seaside Avenue, Key Largo, FL 33037 photo 10127 Seaside Avenue, Key Largo, FL 33037 photo 11127 Seaside Avenue, Key Largo, FL 33037 photo 12127 Seaside Avenue, Key Largo, FL 33037 photo 13127 Seaside Avenue, Key Largo, FL 33037 photo 14127 Seaside Avenue, Key Largo, FL 33037 photo 15127 Seaside Avenue, Key Largo, FL 33037 photo 16127 Seaside Avenue, Key Largo, FL 33037 photo 17127 Seaside Avenue, Key Largo, FL 33037 photo 18127 Seaside Avenue, Key Largo, FL 33037 photo 19127 Seaside Avenue, Key Largo, FL 33037 photo 20127 Seaside Avenue, Key Largo, FL 33037 photo 21127 Seaside Avenue, Key Largo, FL 33037 photo 22127 Seaside Avenue, Key Largo, FL 33037 photo 23127 Seaside Avenue, Key Largo, FL 33037 photo 24127 Seaside Avenue, Key Largo, FL 33037 photo 25127 Seaside Avenue, Key Largo, FL 33037 photo 26127 Seaside Avenue, Key Largo, FL 33037 photo 27127 Seaside Avenue, Key Largo, FL 33037 photo 28127 Seaside Avenue, Key Largo, FL 33037 photo 29127 Seaside Avenue, Key Largo, FL 33037 photo 30
All Listings

$2,345,000

127 Seaside Avenue

Key Largo, FL 33037

SEASIDE RESUBD

Explore the area: Monroe County real estate

How this price compares

List price
$2,345,000
Price per sq ft
$1,367
Original price
$2,395,000
Days on market
154

This 4-bedroom single-family home in Seaside Resubd is listed at $2,345,000, or $1,367 per square foot. The asking price has come down 2.1% from its original $2,395,000. It has been on the market for 154 days.

4
Bedrooms
2
Bathrooms
1,716
Living Sq Ft
1962
Year Built

Estimated monthly payment

$12,324 /mo

Principal and interest only, based on $469,000 down (20%), a 6.875% 30-year fixed rate. Property taxes, homeowners insurance are not included.

Customize this estimate

Listing Snapshot

Price
$2,345,000
Days on Site
154 Days
Bedrooms
4
Total Baths
2
Full Baths
2
Partial Baths
0
Living Area
1,716 sqft
Total Sq Ft
2,589 sqft
Lot Size
0.28 Acres
Year Built
1962
Property Type
Single Family
MLS #
A11940846
Property Tax
$14,456 (2025)
Subdivision
SEASIDE RESUBD
County
Monroe
Status
Active
Special Conditions
Listed As Is

About This Property

Ocean views, deepwater dockage, it is being replaced 6/2026, 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!

MLS media link

General Features

Property Type
Single Family
Status
Active
Year Built
1962
Number of Stories
2
Levels
Two
Garage Spaces
0
Parking
Boat / Driveway / Guest / Rv Access Parking
Direction Faces
West
Lot Size (Acres)
0.28
Living Sq Ft
1,716
Total Sq Ft
2,589
Sewer
Public Sewer
Water Source
Public
Zoning
Suburban Commercial

Interior Features

Appliances
Dishwasher / Electric Range / Refrigerator
Cooling
Central Air
Heating
Central / Heat Strip
Flooring
Ceramic Tile / Tile
Interior Features
Bedroom On Main Level / Main Level Primary
Windows
Drapes / Rods
Furnished
Furnished

Exterior Features

Construction
Block
Roof
Concrete
Exterior Features
Balcony / Outdoor Living Area / Outdoor Shower / Room For Pool
Patio & Porch
Open / Porch / Balcony
Lot Features
Quarter To Half Acre Lot
Waterfront
Yes
Waterfront Features
Ocean Access / Ocean Front
Frontage
Waterfront
Frontage Length
110.00 ft
View
Ocean

Community & HOA

Financing Terms
Cash / Conventional
Restrictions
Ok To Lease
MLS Area
5940 - Other Florida County

Schools

Elementary School
Key Largo
Middle School
Key Largo
High School
Coral Shores
Homes for Sale
2
Under Contract
0
Median List Price
$7,047,500
Median $/Sq Ft
$1,575
Avg Days on Market
131
View all 2 homes for sale in Seaside Resubd →
How do I schedule a tour of 127 Seaside Avenue, Key Largo, FL 33037?
Use the Tour button on this listing to request a showing of 127 Seaside Avenue, Key Largo, FL 33037. Pick a day and time and choose an in-person or video-chat tour, and a Pure Equity agent will confirm your visit, often the same day.
Is 127 Seaside Avenue, Key Largo, FL 33037 still available?
127 Seaside Avenue, Key Largo, FL 33037 is currently listed as Active, and has been on the market 154 days. Status updates directly from the MLS as homes go under contract, so ask us to confirm availability before you plan a visit.
How much is the monthly payment for 127 Seaside Avenue, Key Largo, FL 33037?
With 20% down ($469,000) on the $2,345,000 list price and a 30-year fixed loan at an illustrative 6.875% rate, the estimated principal & interest for 127 Seaside Avenue, Key Largo, FL 33037 is about $12,324/mo, before property taxes, insurance. Use the payment estimate on this page to adjust the down payment and rate.
How do I get pre-approved to buy 127 Seaside Avenue, Key Largo, FL 33037?
Getting pre-approved shows sellers you're a serious buyer and clarifies your true budget before you offer on 127 Seaside Avenue, Key Largo, FL 33037. Contact Pure Equity and we'll connect you with a trusted local lender to review your financing options, no obligation.
What schools serve 127 Seaside Avenue, Key Largo, FL 33037?
127 Seaside Avenue, Key Largo, FL 33037 is zoned for Key Largo (elementary), Key Largo (middle), Coral Shores (high). School assignments and boundaries can change year to year, so confirm current zoning with the local school district before you buy.
Can I negotiate the price of 127 Seaside Avenue, Key Largo, FL 33037?
Often, yes. The right offer on 127 Seaside Avenue, Key Largo, FL 33037 depends on how it's priced against comparable single family sales in Key Largo, how long it's been listed, and how motivated the seller is. Pure Equity will run the comps and help you craft a competitive, well-supported offer.

Listing courtesy of American Caribbean Real Estate

Listing information is provided by BeachesMLS, Inc.and is deemed reliable but not guaranteed accurate by the MLS or Pure Equity. Information is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. © 2026 BeachesMLS, Inc. Last updated June 25, 2026.

$2,345,000

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Listed by Amy L. Bruggeman, American Caribbean Real Estate

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