Sold for $289,000

$289,000

6099 Overseas Hwy Lot 31W, Marathon, FL 33050

1beds

548sqft

Mobile Home

Built in 2004

1,306 Square Feet Lot

$292,700 Zestimate^®

$527/sqft

$2,356 Estimated rent

Home value

$292,700

$255,000 - $337,000

$2,356/mo

Zestimate^® history

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$2,000/mo

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What's special

Colorful keys-style decorShaded lounging areasPrivate tropical oasisCanal-front homeMermaid-inspired themeVibrant personalityCurated details

Welcome to ''Mer-Sea'' - A Whimsical Waterfront Retreat in the community of Key-by-the-Sea. Step into the magic of the Florida Keys with this beautifully appointed 1-bedroom, 2-bath canal-front home. From the moment you arrive, ''Mer-Sea'' enchants with its mermaid-inspired theme, vibrant personality, and curated details throughout. Outside, your own private tropical oasis awaits—complete with privacy fencing, shaded lounging areas, colorful Keys-style decor, and canal views. Ideal as a full-time residence, weekend escape, or vacation rental, ''Mer-Sea'' is more than just a home—it's a lifestyle. Let the island life begin!

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 1
Bathrooms: 2
Full bathrooms: 2

Full bathroom

Level: Main

Cooling

Wall/Window Unit(s)

Appliances

Included: Refrigerator, Oven, Microwave

Features

Flooring: Tile, Carpet, Laminate
Furnished: Yes

Interior area

Total structure area: 548
Total interior livable area: 548 sqft

Property

Features

Patio & porch: Patio
Fencing: Privacy
On waterfront: Yes

Lot

Size: 1,306 Square Feet

Details

Additional structures: Shed(s)
Parcel number: 00338830001460
Zoning: R-MH - Residential - MH

Construction

Type & style

Home type: MobileManufactured
Property subtype: Mobile Home

Materials

Manufactured

Condition

Year built: 2004

Utilities & green energy

Utilities for property: Elect Separate Meter

Community & HOA

Community

Features: Community Boat Ramp, Clubhouse, Manager on Premises, Other
Security: Security Guard
Subdivision: Keys RV/Mobile Home Condominium (50.5)

HOA

Has HOA: Yes
Services included: Cable TV, Sewer, Water, Common Area Mnt
HOA fee: $232 monthly

Location

Region: Marathon

Financial & listing details

Price per square foot: $527/sqft
Tax assessed value: $286,652
Annual tax amount: $3,111
Date on market: 7/28/2025
Listing terms: Cash
Body type: Single Wide w/Add'n

Price history

Date	Event	Price
11/17/2025	Sold	$289,000-12.2%$527/sqft
Source: FLKMLS #615960 Report a problem
11/14/2025	Pending sale	$329,000$600/sqft
Source: FLKMLS #615960 Report a problem
10/17/2025	Contingent	$329,000$600/sqft
Source: Key West AOR #615960 Report a problem
9/10/2025	Price change	$329,000-5.7%$600/sqft
Source: FLKMLS #615960 Report a problem
8/15/2025	Price change	$349,000-6.9%$637/sqft
Source: Key West AOR #615960 Report a problem
7/28/2025	Listed for sale	$375,000+25.8%$684/sqft
Source: FLKMLS #615960 Report a problem
12/30/2022	Sold	$298,000-0.3%$544/sqft
Source: Public Record Report a problem
12/1/2022	Contingent	$299,000$546/sqft
Source: MIAMI #A11205917 Report a problem
8/18/2022	Listed for sale	$299,000$546/sqft
Source: Key West AOR #601031 Report a problem
8/10/2022	Contingent	$299,000$546/sqft
Source: MIAMI #A11205917 Report a problem
8/10/2022	Pending sale	$299,000$546/sqft
Source: FLKMLS #601031 Report a problem
6/25/2022	Price change	$299,000-14.3%$546/sqft
Source: Key West AOR #601031 Report a problem
5/17/2022	Listed for sale	$349,000+10.8%$637/sqft
Source: Key West AOR #601031 Report a problem
11/10/2021	Listing removed	--
Source: MIAMI #A11109704 Report a problem
10/10/2021	Listed for sale	$315,000+70.3%$575/sqft
Source: FLKMLS #598055 Report a problem
2/7/2021	Contingent	$185,000$338/sqft
Source: FLKMLS #592707 Report a problem
9/24/2020	Listed for sale	$185,000-11.9%$338/sqft
Source: LoKation Real Estate #592707 Report a problem
8/7/2020	Listing removed	$210,000$383/sqft
Source: RE/MAX Keys To The Key #590159 Report a problem
6/17/2020	Price change	$210,000-6.7%$383/sqft
Source: RE/MAX Keys To The Key #590159 Report a problem
3/6/2020	Listed for sale	$225,000$411/sqft
Source: RE/MAX Keys To The Key #590159 Report a problem
3/1/2006	Sold	$225,000$411/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$3,118 +0.2%	$286,652 +7.1%
2024	$3,111 +10.3%	$267,535 +10%
2023	$2,821 +10.4%	$243,214 +14.8%
2022	$2,555 +21%	$211,774 +33.8%
2021	$2,112 +9.5%	$158,263 +10%
2020	$1,928	$143,875 -10.4%
2019	$1,928 -1.5%	$160,520 +13.5%
2018	$1,957 +11.3%	$141,385 -8.2%
2017	$1,758 +1.9%	$154,062 -0.1%
2016	$1,725 +1.4%	$154,239 +61%
2015	$1,701	$95,780