31071 Big Ave
Big Pine Key, FL 33043
- 3 Beds
- 2 Baths
- 1,088 sqft
$520,000
Last Sold: Apr 23, 2026
5% below list $550K
$478/sqft
Est. Refi. Payment $3,051/mo*
$520,000
Last Sold: Apr 23, 2026
5% below list $550K
$478/sqft
Est. Refi. Payment $3,051/mo*
3 Beds
2 Baths
1,088 sqft
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
2005
Living Area
1,088 sqft
Price/Sqft
$478/sqft
HOA
None
Description
2005'' 3 Bedroom 2 Bath Modular home. Nice big columns. 50 X 100 lot. 12/14/2017 Metal roof with peel & stick underlayment 5v crimp. 8 X 24 covered porch with 2 sets of sliding doors off dining and living room. bay window in the Kitchen. Porch faces south with no homes across the street. 288 sq.ft legal permitted storage enclosure. Concrete slab. 14.97 ft above base flood. Buyer to verify any information. Close to community park, bike paths nearby. Public boat ramp at Spanish Harbor. Easy to show. No tresspassing. Any furniture is staged.
31071 Big Ave, Big Pine Key, FL 33043 is a 3 bedroom, 2 bathroom, 1,088 sqft single-family home built in 2005. It last sold for $520,000 on Apr 23, 2026 (5% below the $550,000 asking price). It is currently off market. The Trulia Estimate is $520,800, with a rent estimate of $4,036/month.
Home Details for 31071 Big Ave
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Beds & Baths Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2 |
Dimensions and Layout Living Area: 1088 Square Feet |
Appliances & Utilities Utilities: Buyer to VerifyAppliances: Refrigerator, Microwave, RangeMicrowaveRefrigerator |
Heating & Cooling Heating: CentralHas CoolingAir Conditioning: Central Air,DuctlessHas HeatingHeating Fuel: Central |
Windows, Doors, Floors & Walls Window: Single Hung WindowsDoor: Sliding Glass DoorsFlooring: Laminate |
Levels, Entrance, & Accessibility Floors: Laminate |
View No ViewView: None |
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Exterior Home Features Roof: MetalPatio / Porch: Open Porch/BalconyExterior: StorageNo Private Pool |
Parking & Garage No CarportNo GarageParking: Covered |
Frontage Waterfront: NoneNot on Waterfront |
Water & Sewer Sewer: Public Sewer |
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Year Built Year Built: 2005 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: ModularArchitecture: Modular |
Building No Additional Parcels |
Property Information Parcel Number: 00305180000000 |
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Price List Price: $550,000Price Per Sqft: $478/sqft |
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MLS Status: Closed |
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Direction & Address City: Big PineCommunity: Sands Sub (31.0) |
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Building Area Building Area: 1088 Square Feet |
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Units in Building: 1 |
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HOA Fee Includes: NoneAssociation for this Listing: Marathon/Lower Keys |
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Lot Area: 5000 sqft |
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Special Conditions: Standard |
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Listing Terms: Cash, VA Loan, Conventional |
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Mls Number: 618161Water View: None |
Last check for updates: about 3 hours ago
Listed by Rose M Dell
Keller Williams Key West Compass Realty
Bought with: Rose M Dell, Keller Williams Key West Compass Realty
Originating MLS: Marathon/Lower Keys
Source: Key West AOR, MLS#618161

Price History for 31071 Big Ave
| Date | Price | Event | Source |
|---|---|---|---|
| 04/23/2026 | $520,000 | Sold | Key West AOR #618161 |
| 04/02/2026 | $550,000 | Contingent | Key West AOR #618161 |
| 02/22/2026 | $550,000 | PriceChange | Key West AOR #618161 |
| 01/17/2026 | $575,000 | Listed For Sale | Key West AOR #618161 |
Market trends in Big Pine Key
Last updated June 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
93
6MoM
Comparable Sales for 31071 Big Ave
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.14 | Single-Family Home | $510,000 | 09/08/25 | 3 | 2 | 972 | |
0.13 | Single-Family Home | $635,000 | 08/29/25 | 3 | 2 | 1,272 | |
0.19 | Single-Family Home | $628,000 | 09/05/25 | 3 | 2 | 1,144 | |
0.20 | Single-Family Home | $635,000 | 03/25/26 | 3 | 2 | 1,170 | |
0.25 | Single-Family Home | $759,000 | 04/22/26 | 3 | 2 | 1,320 | |
0.18 | Single-Family Home | $635,000 | 03/09/26 | 3 | 2.5 | 1,500 | |
0.38 | Single-Family Home | $629,500 | 09/30/25 | 3 | 2 | 1,300 | |
0.33 | Single-Family Home | $840,000 | 04/16/26 | 3 | 2 | 1,296 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 31071 Big Ave.
What Locals Say about Big Pine Key
At least 29 Trulia users voted on each feature.
95 % Say it's dog friendly
91 % Say there's wildlife
82 % Say car is needed
82 % Say yards are well-kept
81 % Say parking is easy
76 % Say people would walk alone at night
75 % Say it's quiet
66 % Say there's holiday spirit
62 % Say it's walkable to grocery stores
59 % Say it's walkable to restaurants
55 % Say they plan to stay for at least 5 years
52 % Say neighbors are friendly
43 % Say there are community events
35 % Say kids play outside
Sourced by Trulia users. Learn more about our methodology.
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IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

