31247 Avenue I, Big Pine Key, FL 33043

$399,900

Property Type: Residential Bedrooms: 2 Baths: 2 Square Footage: 672 Lot Size (sq. ft.): 5,000 Status: Active

Current Price: $399,900 List Date: 3/18/2026 Last Modified: 4/12/2026

Description

Discover the potential in this 2 bedroom, 1.5 bathroom mobile home located in the heart of Big Pine Key! Perfect for first-time buyers or savvy investors, this property offers an excellent opportunity to own in the Florida Keys at an attainable price point. Keep the existing trailer, add on to it, or build something new...it's a blank slate! The 5,000 sq ft lot allows for ample parking for vehicles, boats, or trailers--ideal for enjoying the Keys lifestyle. The fully fenced yard provides privacy and room to expand outdoor living space, entertain, or create your own tropical oasis. There is also a detached storage shed with washer/dryer hookup that adds extra space for storage along with an additional concrete pad for a tiki or additional shed to be installed. Conveniently located near local shopping, dining, and world-class fishing and boating, you'll enjoy easy access to everything the Lower Keys have to offer while still being tucked away in a quiet neighborhood setting. Whether you're looking to get your foot in the door in the Keys market or add to your investment portfolio, this property offers great value and potential.

More Information MLS# 619119

Contract Information

Listing Board: Marathon/Lower Keys As is Rght to Inspct: Yes Species List: Yes Current Price: $399,900 Listing Date: 2026-03-18 List Price: $399,900

Location, Tax & Legal

City: Big Pine Mile Marker: 31 Marathon Neighborhood: N/A Side: Median Alternate Key #: 1379344 Parcel #: 00307180000000 Zoning: IS - Improved Subivision District Deed Restrictions: Unknown Legal: Bk 52 Lt 7 Sands Sub Pb1-65 Big Pine Key Or548-240 Or707-326 Or934-2180 Or1469-1730/31 Or2478-1807D/C Or2482-2178/79D/C Taxes: 2674.78 Tax Year: 2025 Pub Sewer HkUp: Yes Street #: 31247 Street Name: Avenue I Key/Island: Big Pine Key State/Province: FL Zip Code: 33043 County: Monroe Subdivision: Sands Sub (31.0) Area: 11 - Big Pine Key, No Name Key

General Property Description

Realtor.COM Type: Residential - Mobile/Manufactured Home Waterfront: No Control Depth: 0 Lot Size: 50 X 100 Lot SqFt: 5000 Pool: No Lot Sqft Source: Property Data Card Acres: 0.11 SqFt Source: Property Data Card Rentals Allowed: With Restrictions Min Rental Days: 28 Style: Mobile Home Year Built: 1972 Living Apx SqFt: 672 Total Bedrooms: 2 Full Baths: 1 Half Baths: 1 Total Baths: 2

Remarks & Misc

Remarks – Consumer: Discover the potential in this 2 bedroom, 1.5 bathroom mobile home located in the heart of Big Pine Key! Perfect for first-time buyers or savvy investors, this property offers an excellent opportunity to own in the Florida Keys at an attainable price point. Keep the existing trailer, add on to it, or build something new...it's a blank slate! The 5,000 sq ft lot allows for ample parking for vehicles, boats, or trailers--ideal for enjoying the Keys lifestyle. The fully fenced yard provides privacy and room to expand outdoor living space, entertain, or create your own tropical oasis. There is also a detached storage shed with washer/dryer hookup that adds extra space for storage along with an additional concrete pad for a tiki or additional shed to be installed. Conveniently located near local shopping, dining, and world-class fishing and boating, you'll enjoy easy access to everything the Lower Keys have to offer while still being tucked away in a quiet neighborhood setting. Whether you're looking to get your foot in the door in the Keys market or add to your investment portfolio, this property offers great value and potential.

Association Info

Mandatory Home Owners Asc: No 1st Right of Refusal: No Association Fee $: 0

Fee Includes

None: 1

Dockage

None: 1

Tax Exemptions

None: 1

Appliances

Microwave: 1 Oven: 1 Range: 1

Pets

Pets Allowed: 1

Cooling

Wall/Window Unit(s): 1

Heating

None: 1

Waterfront

None: 1

Waterview

No Waterview: 1

Floor

Laminate: 1

Interior Features

Drapes/Blinds Incl: 1 Split Bedroom: 1

Building Style

Above Flood: No Single Wide: 1

Vehicle Storage

Guest Parking: 1 Open Parking: 1 Off Street Parking: 1 Trailer Storage: 1

Construction

Manufactured: 1

Land Size

Less Than 1/4 Acre: 1

Furnished

Unfurnished: 1

Terms

No Seller Finance: 1

Utilities

Buyer to Verify: 1 Elect Separate Meter: 1 FKAA: 1 Municipal Sewer: 1

Title

Title Ins - Buyer: 1

Exterior Features

Shed: 1 Storage: 1

Financial Status

Standard Sale: Yes

Shutters

Accordion: 1

Status Change Info

Status: Active

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: None Waterview: No Waterview Dockage: None Building Style: Single Wide Vehicle Storage: Guest Parking; Off Street Parking; Open Parking; Trailer Storage Furnished: Unfurnished Cooling: Wall/Window Unit(s) Heating: None Utilities: Buyer to Verify; Elect Separate Meter; FKAA; Municipal Sewer Interior Features: Drapes/Blinds Incl; Split Bedroom Appliances: Microwave; Oven; Range Exterior Features: Shed; Storage Construction: Manufactured Shutters: Accordion Floor: Laminate Pets: Pets Allowed Land Size: Less Than 1/4 Acre Terms: No Seller Finance Title: Title Ins - Buyer

Listing Office: Lokation Real Estate

Last Updated: April - 12 - 2026

The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.

Search powered by FBS Products