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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

Overview

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 Atlan ...

Listing Details MLS# 617271

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
City
Big Pine
Off Shore Island
No
Mile Marker
31
Marathon Neighborhood
N/A
Side
Bay/Gulf
Flood Zone
VE,AE
Alternate Key #
1131393
Parcel #
00110930-000000
Zoning
IS - Improved Subivision District
Deed Restrictions
Unknown
Legal
25 66 29 BIG PINE KEY FILLED BAY BTM ADJ BLK 51 SANDS SUB PB1-65 (II DEED 22579) A/K/A LOTS 10 & 11 ON C G BAILEY SURVEY
Taxes
2638.79
Tax Year
2024
Pub Sewer HkUp
Yes

Contract Information

Listing Board
Marathon/Lower Keys
As is Rght to Inspct
Yes

General Property Description

Realtor.COM Type
Residential - Single Family
Style
Mobile Home
Waterfront
Yes
Control Depth
3
Pool
No
Year Built
1980
Total Units
Yes
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

Association Info

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

Dockage

Seawall
Concrete

More Information

Building Style

Above Flood
Unknown
Double Wide
Yes

Vehicle Storage

Car(s)
4+
Garage
Yes
Open Parking
Yes
Off Street Parking
Yes

Remarks & Misc

Remarks – Consumer
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
Directions
US 1 turn onto 1st Street turn Right onto Avenue J, Take Avenue J down to the second home from the end.

Fee Includes

None
Yes

Tax Exemptions

Homestead
Yes

Appliances

Dishwasher
Yes
Disposal
Yes
Dryer
Yes
Oven
Yes
Range
Yes
Refrigerator
Yes
Stainless Steel Appliance(s)
Yes

Pets

Pets Allowed
Yes

Cooling

Ceiling Fans(s)
Yes
Central Air
Yes

Waterfront

Bay Front
Yes
Canal Front
Yes
Gulf Front
Yes
Open Water
Yes

Waterview

Bay/Gulf View
Yes
Canal View
Yes
Open Water View
Yes

Floor

Tile
Yes
Wood
Yes

Neighborhood Feature

Clubhouse
Yes
Tennis Courts
Yes

Interior Features

Drapes/Blinds Incl
Yes
Storage
Yes

Specialty Rooms

Bath House
Yes
Laundry Room
Yes

Windows/Doors

French Doors
Yes
Sash/Screen Window
Yes
Sliding Glass Doors
Yes

Security

Patrolled Area
Yes

Construction

Manufactured
Yes

Land Size

Less Than 1/4 Acre
Yes

Furnished

Negotiable
Yes

Terms

Cash
Yes
Conventional
Yes
FHA
Yes
VA
Yes

Utilities

Buyer to Verify
Yes
FKAA
Yes
Municipal Sewer
Yes

Porch/Balcony

Screened P/B
Yes

Exterior Features

Fencing
Yes
Fruit Tree(s)
Yes
Hot Tub
Yes
Privacy Wall/Fence
Yes
Storage
Yes

Roof

Other Roof
Yes

Shutters

Accordion
Yes

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
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.