31364 Avenue J, Big Pine Key, FL 33043

$925,000
Property Type: Residential Bedrooms: 2 Baths: 2 Square Footage: 1,291 Lot Size (sq. ft.): 12,165 Status: Active
Current Price: $925,000 List Date: 11/10/2025 Last Modified: 2/20/2026

Description

Open Waterfront Double Lot with Protected Boating and Endless Possibilities Discover the best of Florida Keys waterfront living on this spacious double lot located on a quiet street on the open water with 150 feet of protective canal frontage with seawall, this property offers direct boating access to both the backcountry and the Atlantic Ocean and is only one lot in from the mouth of the canal which is perfect for anglers and boating enthusiasts alike. The property currently features a double-wide mobile home and a separate 540-square-foot concrete building with a bathroom, providing additional space. Enjoy beautiful open water views and the peaceful atmosphere of a neighborhood surrounded by newly built homes. Whether you choose to keep the current structure or build new, this property provides an incredible opportunity to create your ideal waterfront retreat. Highlights: Double lot with 150' of seawall on a wide canal Protected boating with fast access to the Atlantic and backcountry One lot from open water — stunning views and great breezes Mobile home plus separate concrete building with bathroom Located on a quiet street surrounded by newer homes Endless potential: move in, renovate, or build new

More Information MLS# 617271

Contract Information

Current Price: $925,000 Listing Date: 2025-11-10 Listing Board: Marathon/Lower Keys List Price: $925,000 As is Rght to Inspct: Yes

Location Tax Legal

Street #: 31364 Street Name: Avenue J 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 - Single Family Style: Mobile Home Waterfront: Yes Control Depth: 3 Pool: No Year Built: 1980 Total Units: 1 Lot Size: 150x100 Lot SqFt: 12165 Lot Sqft Source: Tax Records Acres: 0.07 Living Apx SqFt: 1291 SqFt Source: Tax Records Total Bedrooms: 2 Full Baths: 2 Total Baths: 2 Rentals Allowed: Yes Min Rental Days: 28

Status Change Info

Status: Active

Association Info

Mandatory Home Owners Asc: No 1st Right of Refusal: No

Dockage

Seawall: Concrete

Building Style

Above Flood: Unknown

Vehicle Storage

Car(s): 4+

Property Features

Fee Includes: None Tax Exemptions: Homestead Waterfront: Bay Front; Canal Front; Gulf Front; Open Water Waterview: Bay/Gulf View; Canal View; Open Water View Building Style: Double Wide Vehicle Storage: Garage; Off Street Parking; Open Parking Furnished: Negotiable Cooling: Ceiling Fans(s); Central Air Utilities: Buyer to Verify; FKAA; Municipal Sewer Interior Features: Drapes/Blinds Incl; Storage Specialty Rooms: Bath House; Laundry Room Appliances: Dishwasher; Disposal; Dryer; Oven; Range; Refrigerator; Stainless Steel Appliance(s) Exterior Features: Fencing; Fruit Tree(s); Hot Tub; Privacy Wall/Fence; Storage Construction: Manufactured Shutters: Accordion Floor: Tile; Wood Roof: Other Roof Pets: Pets Allowed Neighborhood Feature: Clubhouse; Tennis Courts Security: Patrolled Area Land Size: Less Than 1/4 Acre Terms: Cash; Conventional; FHA; VA
Listing Office: Berkshire Hathaway HomeServices Knight & Gardner Realty
Last Updated: February - 20 - 2026
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