1,813 Sq. Ft.
$739 / Sq. Ft.
1,813
Sq. Ft.
$739
per Sq. Ft.

Description

Experience elevated coastal living at 351 10th Street in beautiful Key Colony Beach. This stunning 4-bedroom, 3-bath stilted residence offers 1,813 sq. ft. of exquisitely designed interiors and sits directly on a 37-ft. wide canal--perfect for the boating, diving, and fishing lifestyle. Step inside to find gorgeous coastal decor throughout, blending elegance with modern comfort. Unlike many homes in Key Colony Beach, this property features a legal finished lower-level living area that can be seamlessly...Experience elevated coastal living at 351 10th Street in beautiful Key Colony Beach. This stunning 4-bedroom, 3-bath stilted residence offers 1,813 sq. ft. of exquisitely designed interiors and sits directly on a 37-ft. wide canal--perfect for the boating, diving, and fishing lifestyle. Step inside to find gorgeous coastal decor throughout, blending elegance with modern comfort. Unlike many homes in Key Colony Beach, this property features a legal finished lower-level living area that can be seamlessly integrated into the main living space or closed off to create a private retreat--ideal for guests, extended family, or flexible use. Enjoy breathtaking sunset views from your expansive upper balcony, or entertain on the ground-level patio where you'll find ample room for grilling, lounging, and waterfront relaxation. Under the home, you'll appreciate covered parking and abundant storage, perfect for all your outdoor gear and water toys. Investors will appreciate the strong rental income with great online review history. Enjoy peace of mind knowing this well maintained home has impact windows and doors thorughout. With luxurious finishes, thoughtful design, and direct canal access, this exceptional home offers the best of Florida Keys living in one of the area's most desirable neighborhoods. A rare find in Key Colony Beach--experience refined island living at its finest, call today!

Property Details for 351 10th Street

Waterfront
Canal Front
Waterfront
Yes
Zoning
R-2A - Key Colony Two Family
Subdivision
Key Colony Bch 1st Addn Amd Plat (53.5)
Directions
US 1 to Sadowski CSWY to W. Ocean Dr to 10th St
Vehicle Storage
Open Parking, Covered Parking, Guest Parking
Pets
Pets Allowed
LISTING UPDATED: 04/10/2026 11:15 AM

Property Details for 351 10th Street

StatusClosed
MLS #617573
Days on Market87
Taxes$9,133 / year
HOA Fees-
Condo/Co-op Fees-
Property TypeUnit Duplex
MLS TypeResidential / Half Duplex
Year Built1992
Lot Size0.09 AC / 4,125 SF
CountyMonroe County

Location

Listing Courtesy of Coldwell Banker Schmitt Real Estate Co.

Sold By Coldwell Banker Schmitt Real Estate Co.

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Building Information for 351 10th Street

Stories-Residences-Year Built1992Lot Size0.09 AC / 4,125 SF

Payment Calculator

$7,509 per month

30 year fixed, 6.46% Interest

Principal and Interest

$6,748

Property Taxes

$761

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 351 10th Street

Summary
Location and General Information
  • Waterview: Canal View
  • Area: 17 - Vaca Cut - Both Sides Holiday Inn/Key Colony
  • Absolute Longitude: 81.023524
  • Control Depth: 4
  • Listing Board: Marathon/Lower Keys
  • Side: Ocean
  • Mile Marker: 53.5
  • Marathon Neighborhood: Marathon East - Gulf (Airport to Vaca)
  • Neighborhood Feature: Tennis Courts, Other Area Features
  • Key/Island: Key Colony
Taxes and HOA Information
  • Association Info: Mandatory Home Owners Asc: No
  • Association Info: 1st Right of Refusal: No
  • Fee Includes: None
  • Furnished: Furnished
  • Tax Year: 2024
  • Tax Exemptions: None
Property
Lot Information
  • Land Size: Less Than 1/4 Acre
Property and Assessments
  • MLS Approved: Y
  • SqFt Source: Property Data Card
  • Flood Zone: AE
  • Rentals Allowed: Yes
  • Deed Restrictions: No
  • Picture Count: 48
  • Document Count: 1
  • Building Style: Above Flood: Unknown
  • Building Style: Stilt Column Height: Medium - 5Ft - 9Ft
  • Property Condition: Updated/Remodeled
  • Security: Patrolled Area
  • Title: Title Ins - Buyer
Utilities
  • Utilities: FKAA, Municipal Sewer
  • Pub Sewer HkUp: Yes
  • Species List: No
  • Pool: No
  • Porch/Balcony: Open Porch/Balcony, Deck, Patio
Interior and Exterior Features
Interior Features
  • Floor: Tile, Laminate
  • Interior Features: Cathedral Ceilings, Window Treatments, Storage
  • Appliances: Other: YES
  • Appliances: Washer, Stainless Steel Appliance(s), Microwave, Oven, Refrigerator, Dishwasher
Exterior Features
  • Roof: Metal Roof
  • Dockage: Dock Length: 37
  • Dockage: Seawall: Concrete
  • Construction: CBS
  • Exterior Features: Storage
  • Windows/Doors: Impact Rstnce Window, Impact Rstnce Doors
Room Information
  • Specialty Rooms: Laundry Room, Other

Property History for 351 10th Street

DateEvent & SourcePriceAppreciation
Apr 10, 2026

Sold

Beaches MLS #R11147118

$1,340,000
Apr 10, 2026

Sold

FKMLS #617573

$1,340,000
Mar 13, 2026

Backup Contract

Beaches MLS #R11147118

DateEvent & SourcePrice
04/10/2026

Sold

Beaches MLS #R11147118

$1,340,000
04/10/2026

Sold

FKMLS #617573

$1,340,000
03/13/2026

Backup Contract

Beaches MLS #R11147118

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 351 10th Street

Taxable ValueLand$486,750Additions$562,384Total$1,049,134
Tax Record2024$9,133 ($761 / month)
Home Facts
Beds3Baths3Total Finished SqFt1,269 SqFtAbove Grade Finished SqFt1,269 SqFtStories2Lot Size4,125 SqFtStyleSingle Family ResidenceYear Built1992Year Renovated2010CountyMONROEAPN00076280-000000

Schools near 351 10th Street

This home is within Monroe.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 12
Public - 9 to 12
Charter - PK to 5
Rating
School
Distance
Stanley Switlik Elementary School
PublicPK to 5

Marathon School
Public6 to 12

Coral Shores High School
Public9 to 12

Big Pine Academy
CharterPK to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Listing Courtesy of Coldwell Banker Schmitt Real Estate Co.

Based on information from one of the following Multiple Listing Services: Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS®. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.