31357 Avenue C, Big Pine Key, FL 33043

New Listing

$748,516

Property Type: Residential Bedrooms: 3 Baths: 2 Square Footage: 1,451 Lot Size (sq. ft.): 10,000 Status: Active

Current Price: $748,516 List Date: 8/17/2026 Last Modified: 8/19/2026

Overview

Description

Bring your vision and make this Big Pine Key property your own! Situated on two spacious, fully fenced lots, this 3bedroom, 2bath home offers plenty of room, flexibility, and potential for the right buyer. The property features easy entry and access to both lots, providing ample space for vehicles, boats, trailers, recreational toys, and more. With the additional lot space, there is also room to explore adding a pool and creating your own private tropical outdoor retreat. Inside, the home offers three bedrooms and two bathrooms along with, a central vacuum system, plenty of storage, and a back porch perfect for enjoying the laid back Florida Keys lifestyle. The home does need work and updating and is being sold As Is, making this a great opportunity for buyers looking for a property they can renovate and customize to their own style.

Listing Details MLS# 621008

Location, Tax & Legal

Street #: 31357
Street Name: Avenue C
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
Mile Marker: 31
Marathon Neighborhood: N/A
Side: Median
Alternate Key #: 1374971
Parcel #: 00302920000000
Zoning: IS - Improved Subivision District
Deed Restrictions: Unknown
Legal: Bk 24 Lt 6 Sands Sub Pb1-65 Big Pine Key and BK 24 LT 11 Sands Subdivision PB1-65 Big Pine Key
Taxes: 5341.04
Tax Year: 2025
Pub Sewer HkUp: Yes

Contract Information

Listing Board: Marathon/Lower Keys
Potential Short Sale: Yes
Species List: Yes

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: No
Pool: No
Year Built: 1987
Lot SqFt: 10000
Lot Sqft Source: Tax Records
Acres: 0.11
Living Apx SqFt: 1451
SqFt Source: Tax Records
Total Bedrooms: 3
Full Baths: 2
Total Baths: 2
Rentals Allowed: With Restrictions
Min Rental Days: 28
Control Depth: 0

Association Info

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

Building Style

Above Flood: Unknown

More Information

Financial Status

Potential Short Sale: Yes

Remarks & Misc

Remarks – Consumer: Bring your vision and make this Big Pine Key property your own! Situated on two spacious, fully fenced lots, this 3bedroom, 2bath home offers plenty of room, flexibility, and potential for the right buyer. The property features easy entry and access to both lots, providing ample space for vehicles, boats, trailers, recreational toys, and more. With the additional lot space, there is also room to explore adding a pool and creating your own private tropical outdoor retreat. Inside, the home offers three bedrooms and two bathrooms along with, a central vacuum system, plenty of storage, and a back porch perfect for enjoying the laid back Florida Keys lifestyle. The home does need work and updating and is being sold As Is, making this a great opportunity for buyers looking for a property they can renovate and customize to their own style.

Fee Includes

None: Yes

Dockage

None: Yes

Tax Exemptions

Homestead: Yes

Appliances

Dishwasher: Yes
Dryer: Yes
Oven: Yes
Refrigerator: Yes
Washer: Yes

Pets

Pets Allowed: Yes

Cooling

Ceiling Fans(s): Yes
Wall/Window Unit(s): Yes

Waterfront

None: Yes

Waterview

No Waterview: Yes

Floor

Wood: Yes

Interior Features

Storage: Yes

Specialty Rooms

Other: Yes

Vehicle Storage

Off Street Parking: Yes

Construction

Frame: Yes

Land Size

Less Than 1/4 Acre: Yes

Furnished

Unfurnished: Yes

Utilities

Buyer to Verify: Yes
FKAA: Yes
Municipal Sewer: Yes

Porch/Balcony

Open Porch/Balcony: Yes

Title

Negotiable: Yes

Exterior Features

Fencing: Yes
Privacy Wall/Fence: Yes

Roof

Combo Roof: Yes

Shutters

Panel: Yes

Property Features

Fee Includes: None Tax Exemptions: Homestead Waterfront: None Waterview: No Waterview Dockage: None Vehicle Storage: Off Street Parking Furnished: Unfurnished Cooling: Ceiling Fans(s); Wall/Window Unit(s) Utilities: Buyer to Verify; FKAA; Municipal Sewer Interior Features: Storage Specialty Rooms: Other Appliances: Dishwasher; Dryer; Oven; Refrigerator; Washer Exterior Features: Fencing; Privacy Wall/Fence Construction: Frame Shutters: Panel Floor: Wood Roof: Combo Roof Pets: Pets Allowed Land Size: Less Than 1/4 Acre Title: Negotiable

Listing Office: Coldwell Banker Schmitt RE Co.

Last Updated: August - 19 - 2026

Broker Attribution: brian@cbschmitt.com

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.

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