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Waterfront Single-Family Residence

651 9th Street Key Colony Beach, FL 33051

651 9th Street, Key Colony Beach, FL, 33051
$1,300,000
For Sale
$1,300,000

SINGLE_FAMILY - Key Colony, FL

Property Size1,176 SF
Lot Size0.10 Acres
Price / SF$1,105
Days on Market170

Property Features for 651 9th Street

General Information

Property type
Residential
Property subtype
Duplex
Zoning
R-2A - Key Colony Two Fam
Bedrooms
2
Bathrooms
3
Rooms
Bedroom 1, Bathroom 3, Bathroom 2, Bathroom 1, Bedroom 2
Parking features
RV
Patio and Porch features
Porch
Pets allowed
Yes
Pool private
1
Interior features
Built-in Cabinets, Granite Counter Top, Dade County Pine, Elevator, Storage, Walk-in Closet(s)
Exterior features
Fencing, Lighting
Fencing
Fenced
Accessibility
Accessible Elevator Installed
Appliances
Washer, Dryer, Dishwasher, Refrigerator, Range, Microwave, Disposal, Stainless Steel Appliance(s)
Standard status
Active
APN
00075730-000000
Size
1,176 SF
Lot size
0.10 Acres

Taxes and HOA fees

Tax Year
2025
Tax Description
BLK 10 N 1/2 LOT 28 KEY COLONY BEACH FIRST ADDN AMENDED PLAT PB4-11 SHELTER KEY
Tax Annual Amount
9607

Utilities

Utilities
Cable Available
Heating system
Central
Cooling system
Central Air
Water front
1

Building Details

Year built
1989
Flooring type
Tile
Building materials
CBS
Roof type
Metal
Additional Structures
Storage
Listing Agency Ocean Sotheby's International
12420 Overseas Highway, Marathon, FL
Listed by Karen D Raspe · License #3226605
Added: Jan 30 Checked: Jul 19 at 8:06 am
MLS# 618394 Listing URL

Copyright © 2026 Marathon and Lower Keys Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.


Investment Insights

Based on property information with market context.

Waterfront single-family residence offered for sale in Key Colony. The home features an elevator, an updated kitchen, custom baths, and soaring wood ceilings with an open-concept kitchen, dining, and living area that opens to stackable sliders and a spacious screened porch. The primary suite includes porch access and a skylit spa-style bath with a jetted tub, walk-in tiled shower, and dual vanities.

The lower level is designed for indoor-outdoor living, with an inground swimming pool surrounded by marble decking and expansive covered and uncovered paved patios. Mature tropical landscaping provides privacy, and the property offers ample covered and uncovered parking. Boaters will appreciate a 37.5-foot dock with a 15,000-pound boat lift on a wide, deep canal with quick access to both the open ocean and the Gulf via Vaca Cut.

On the lower level, there is a permitted third full bathroom next to a large, air-conditioned storage area with sliders to the patio and dock, suited for an angler’s room for fishing gear and water toys. The home is 1,176 square feet on a 0.1-acre lot.

Key Highlights

  • Waterfront Key Colony Beach home (1989) with private inground pool and fenced yard
  • 37.5 ft dock with 15k boat lift on a wide, deep canal with quick access to open ocean and Gulf via Vaca Cut
  • Home includes an accessible elevator and stackable sliders to a spacious screened porch

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Duplexes

FAQs

What type of property is this?
Duplex - Waterfront home with a screened porch, inground pool, and a 37.5-foot dock with boat lift.
Where is this duplex located?
The property is located at 651 9th Street Key Colony Beach, FL.
What is the asking price?
The asking price for this property is $1,300,000.
What are key features of this property?
This property features: Waterfront Key Colony Beach home (1989) with private inground pool and fenced yard; 37.5 ft dock with 15k boat lift on a wide, deep canal with quick access to open ocean and Gulf via Vaca Cut; Home includes an accessible elevator and stackable sliders to a spacious screened porch
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