$1,250,000
Price
1,511 Sq. Ft.
$827 / Sq. Ft.
1,511
Sq. Ft.
$827
per Sq. Ft.

Description

You've Arrived--Now Stay Awhile! Welcome to your waterfront escape in Key Colony Beach! This beautifully remodeled 3-bed, 3-bath half-duplex offers the perfect blend of luxury and relaxation. Overlooking the sparkling pool and canal, you'll enjoy a concrete seawall with direct access to the ocean and bay via Vaca Cut--a boater's dream! Inside, the open-concept living space shines with a modern aqua backsplash, quartz countertops, and stainless steel appliances. The split floor plan ensures privacy,...You've Arrived--Now Stay Awhile! Welcome to your waterfront escape in Key Colony Beach! This beautifully remodeled 3-bed, 3-bath half-duplex offers the perfect blend of luxury and relaxation. Overlooking the sparkling pool and canal, you'll enjoy a concrete seawall with direct access to the ocean and bay via Vaca Cut--a boater's dream! Inside, the open-concept living space shines with a modern aqua backsplash, quartz countertops, and stainless steel appliances. The split floor plan ensures privacy, with a spacious owners suite featuring an ensuite bath. This home is perfect for an investor, vacation home buyer, or primary home buyer! Key Colony Beach offers exclusive access to the Cabana Club, a par-3 golf course, waterfront dining, and scenic bike/walking paths. Don't wait--start living the island lifestyle today!
  1. Listed by The Watkins Group • Keller Williams Key West Compass Realty

Property Details for 351 8th Street

Waterfront
Canal Front
Waterfront
Yes
Zoning
R-1A - Key Colony Single Family
Subdivision
Key Colony Beach (53.5)
Vehicle Storage
Open Parking, Off Street Parking
Pets
Pets Allowed
LISTING UPDATED: 12/28/2025 06:16 AM

Property Details for 351 8th Street

StatusActive
MLS #616755
Days on Market93
Taxes$5,085 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeUnit Duplex
MLS TypeResidential / Half Duplex
Year Built1970
Lot Size0.09 AC / 4,125 SF
CountyMonroe County

Location

Listing Courtesy of Keller Williams Key West Compass Realty
Add your commute

Building Information for 351 8th Street

Stories-Residences-Year Built1970Lot Size0.09 AC / 4,125 SF

Payment Calculator

$6,516 per month

30 year fixed, 6.15% Interest

Principal and Interest

$6,092

Property Taxes

$424

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 351 8th Street

Summary
Location and General Information
  • Waterview: Canal View
  • Area: 17 - Vaca Cut - Both Sides Holiday Inn/Key Colony
  • Absolute Longitude: 81.021498
  • Control Depth: 3
  • Listing Board: Key West Association
  • Side: Ocean
  • Mile Marker: 53.5
  • Marathon Neighborhood: Marathon East - Gulf (Airport to Vaca)
  • 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
  • Tax Year: 2024
  • Tax Exemptions: None
Property
Lot Information
  • Acres: 0.09
  • Parcel #: 00074910-000100
  • Land Size: Less Than 1/4 Acre
Property and Assessments
  • Legal: N1/2 LOT 13 BLK 9 KEY COLONY BEACH FIRST ADDN AMD PLAT PB4-11 SHELTER KEY OR774-1194 OR774-1197 OR839-1508 OR839-1509 OR
  • MLS Approved: Y
  • SqFt Source: Unknown/Condo
  • Flood Zone: AE
  • Rentals Allowed: Yes
  • Deed Restrictions: Unknown
  • Picture Count: 38
  • Document Count: 0
  • Building Style: Above Flood: Unknown
Utilities
  • Utilities: FKAA, Municipal Sewer
  • Pub Sewer HkUp: Yes
  • Pool: Yes
  • Pool Info: In Ground, Fiberglass
Interior and Exterior Features
Interior Features
  • Appliances: Washer, Microwave, Oven, Dishwasher, Dryer
Exterior Features
  • Dockage: Dock Length: 37
  • Dockage: Seawall: Concrete
  • Construction: CBS

Property History for 351 8th Street

DateEvent & SourcePriceAppreciation
Oct 21, 2025

Temp Off Market

FKMLS #616948

Oct 6, 2025

Listed (Active)

FKMLS #616948

$1,250,000
Oct 6, 2025

Listed (Active)

FKMLS #616755

$1,250,000
Sep 14, 2025

Expired

FKMLS #615031

Aug 25, 2025

Temp Off Market

FKMLS #615031

May 14, 2025

Listed (Active)

FKMLS #615031

$1,250,000
Jul 27, 2021

Sold

FKMLS #596638

$855,000
Jul 26, 2021

Sold (Public Record)

Public Record #1468123030

$855,000

+15.8% / yr

Jun 30, 2021

Pending

FKMLS #596638

Jun 26, 2021

Backup Contract

FKMLS #596638

Jun 24, 2021

Listed (Active)

FKMLS #596638

$849,000
Aug 31, 2017

Sold (Public Record)

Public Record #607004974

$483,000

-4.2% / yr

Aug 31, 2017

Sold

FKMLS #576426

$483,000
Aug 16, 2017

Pending

FKMLS #576426

Jul 27, 2017

Listed (Active)

FKMLS #576426

$410,000
Sep 28, 2005

Expired

FKMLS #528037

Apr 28, 2005

Listed (Active)

FKMLS #528037

$950,000
Apr 13, 2005

Sold (Public Record)

Public Record #156749160

$825,000

+94.6% / yr

Feb 14, 2005

Sold

FKMLS #524737

$825,000
Dec 22, 2004

Pending

FKMLS #524737

Nov 16, 2004

Listed (Active)

FKMLS #524737

$825,000
Jul 15, 2004

Sold (Public Record)

Public Record #139884182

$502,500
Jul 1, 2004

Sold

FKMLS #521218

$502,500
May 21, 2004

Pending

FKMLS #521218

Mar 27, 2004

Listed (Active)

FKMLS #521218

$560,000
DateEvent & SourcePrice
10/21/2025

Temp Off Market

FKMLS #616948

10/06/2025

Listed (Active)

FKMLS #616948

$1,250,000
10/06/2025

Listed (Active)

FKMLS #616755

$1,250,000
09/14/2025

Expired

FKMLS #615031

08/25/2025

Temp Off Market

FKMLS #615031

05/14/2025

Listed (Active)

FKMLS #615031

$1,250,000
07/27/2021

Sold

FKMLS #596638

$855,000
07/26/2021

Sold (Public Record)

Public Record #1468123030

$855,000

+15.8% / yr

06/30/2021

Pending

FKMLS #596638

06/26/2021

Backup Contract

FKMLS #596638

06/24/2021

Listed (Active)

FKMLS #596638

$849,000
08/31/2017

Sold (Public Record)

Public Record #607004974

$483,000

-4.2% / yr

08/31/2017

Sold

FKMLS #576426

$483,000
08/16/2017

Pending

FKMLS #576426

07/27/2017

Listed (Active)

FKMLS #576426

$410,000
09/28/2005

Expired

FKMLS #528037

04/28/2005

Listed (Active)

FKMLS #528037

$950,000
04/13/2005

Sold (Public Record)

Public Record #156749160

$825,000

+94.6% / yr

02/14/2005

Sold

FKMLS #524737

$825,000
12/22/2004

Pending

FKMLS #524737

11/16/2004

Listed (Active)

FKMLS #524737

$825,000
07/15/2004

Sold (Public Record)

Public Record #139884182

$502,500
07/01/2004

Sold

FKMLS #521218

$502,500
05/21/2004

Pending

FKMLS #521218

03/27/2004

Listed (Active)

FKMLS #521218

$560,000

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

Public Records for 351 8th Street

Taxable ValueLand-Additions-Total-
Tax Record2024$5,085 ($424 / month)
Home Facts
Beds3Baths3.5Total Finished SqFt1,511 SqFtAbove Grade Finished SqFt1,511 SqFtStories1Lot Size4,125 SqFtStyleSingle Family ResidenceYear Built1970Year Renovated2010CountyMONROEAPN00074910-000100

Schools near 351 8th 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.

Similar Homes

Similar Sold Homes

351 8th Street is for sale in Key Colony Beach, FL 33051. This property was listed for sale on October 6, 2025 by Keller Williams Key West Compass Realty, it's currently listed at $1,250,000. It has been on the market for a total of 93 days and was last sold on July 27, 2021. This listing's school district is Monroe. Nearby schools include Stanley Switlik Elementary School, Marathon School and Coral Shores High School. 351 8th Street is a 3-bed, 3-bath, 1,511 sqft built in 1970.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass makes no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Keller Williams Key West Compass Realty

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.