$3,695,000
UNDER CONTRACT $205K PRICE DROP

680 Elma Ave Big Pine Key, FL 33043

Estimated payment $20,669/month

Total Views 53,009
4 Beds
4 Baths
2,050 Sq Ft
$1,802 Price per Sq Ft

Highlights

  • Dock made with wood
  • Spa
  • Outdoor Kitchen
  • Sandy Beach
  • Waterfront
  • Quartz Countertops

About This Home

RARE west-facing private estate offering sunset views, owned bay bottom, and exceptional boating access. Welcome to Tarpon Cove, an exclusive retreat located in Big Pine Key, surrounded by the Florida Key Deer Preserve for unmatched privacy and natural beauty.
The concrete residence has been meticulously reconstructed through a down-to-the-studs renovation, resulting in a 2023 effective age and is insurance-rated as a 2023 build, offering modern construction confidence and peace of mind. The home features 4 bedrooms and 3.5 bathrooms, ready for immediate enjoyment.
A gated entrance and long, tree-lined driveway lead to a fully fenced, beautifully landscaped estate with hard to find privacy. Construction highlights include a metal roof, impact-resistant windows and doors, and updated systems throughout. Inside, open-concept living spaces are filled with natural light, with stunning water views from nearly every room. The chef's kitchen features quartz countertops, a Samsung Bespoke appliance package, and a professional-grade gas cooktop.
Outdoor living is exceptional with expansive ocean-side dockage offering power and water, room for multiple boats, and a covered, lighted fish-cleaning station. Ownership of the surrounding bay bottom adds rare value and enhanced waterfront enjoyment. Additional features include a tiki hut with outdoor kitchen, 600 sq ft detached garage, covered parking, RV hookup, and ample storage.
A rare opportunity to own a private, west-facing luxury estate combining modern construction, boating lifestyle, and breathtaking sunsets.

Listing Agent

Sandra Tuttle

Island Welcome Real Estate License #3093204 Listed on: 11/23/2025

Island Welcome Real Estate

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1971 | Remodeled

Lot Details

  • Waterfront
  • Sandy Beach
  • Privacy Fence
  • Fenced
  • Property is zoned ISM - Improved Sub Masonry

Parking

  • 4 Parking Spaces

Interior Spaces

  • Walk-In Closet
  • Storage

Kitchen

  • Oven
  • Microwave
  • Dishwasher
  • Stainless Steel Appliances
  • Quartz Countertops
  • Built-In or Custom Kitchen Cabinets

Laundry

  • Dryer
  • Washer

Outdoor Features

  • Spa
  • Seawall
  • Dock made with wood
  • Outdoor Kitchen
  • Exterior Lighting
  • Outdoor Storage
  • Tiki or Chickee Hut
  • Rain Gutters

Listing and Financial Details

  • Assessor Parcel Number 00246430-000100

Home Details

Home Type

Single Family

Year Built

Built in 1971 | Remodeled

Lot Details

0.66 Acres

Listing Details

  • Property Type: Residential
  • Dockage Dock: Wood
  • Dockage Seawall: Concrete
  • Vehicle Storage Cars: 4+
  • Year Built: 1971
  • Building Style Above Flood: No
  • Property Condition: Updated/Remodeled
  • Property Sub Type: Single Family Residence
  • Lot Size: 107X263X80X160X25X405
  • Co List Office Mls Id: 1065100
  • Co List Office Phone: 305-923-9161
  • Subdivision Name: Piney Point Sub (29.5)
  • Special Features: UnderContract

Interior Features

  • Interior Amenities: Built-in Cabinets, Storage, Walk-in Closet(s), Quartz Countertops
  • Appliances: Washer, Dryer, Dishwasher, Refrigerator, Oven, Microwave, Gas Appliances, Stainless Steel Appliance(s)
  • Full Bathrooms: 3
  • Half Bathrooms: 1
  • Total Bedrooms: 4

Exterior Features

  • Waterfront: Yes
  • Exterior Features: Chickee Hut, Fencing, Rain Gutters, Hot Tub, Lighting, Outdoor Kitchen, Privacy Wall/Fence, Sandy Beach, Storage
  • Construction Type: CBS
  • Waterfront: Oceanfront, Canal Front, Open Water
  • Roof: Metal Roof

Utilities

  • Cooling: Central Air, Heat Pump, Ceiling Fans(s), Ductless
  • Utilities: FKAA, Municipal Sewer, Propane

Condo/Co-op/Association

  • Pets Allowed: Yes

Lot Info

  • Parcel Number: 00246430-000100
  • Lot Size Sq Ft: 28830.0
  • Additional Parcels Description: 00112120-000000

Rental Info

  • Furnished: Unfurnished

Tax Info

  • Tax Year: 2024
  • Tax Annual Amount: 11332.59

Multi Family

  • Number Of Units Total: 1

Map

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $11,333 $1,306,283 $794,078 $512,205
2024 $11,177 $1,242,833 $784,276 $458,557
2023 $11,177 $1,230,241 $784,276 $445,965
2022 $6,215 $685,034 $0 $0
2021 $723 $665,082 $382,386 $282,696
2020 $6,474 $693,829 $455,902 $237,927
2019 $6,495 $693,844 $455,902 $237,942
2018 $7,447 $777,000 $0 $0
2017 $7,504 $761,019 $0 $0
2016 $696 $958,809 $0 $0
2015 -- $740,186 $0 $0
2014 -- $653,678 $0 $0
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
02/11/2026 02/11/26 Price Changed $3,695,000 -5.3% $1,802 / Sq Ft
11/23/2025 11/23/25 For Sale $3,900,000 -- $1,902 / Sq Ft
Source: Marathon and Lower Keys Association of REALTORS®

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Warranty Deed $1,450,000 --
Quit Claim Deed -- --
Interfamily Deed Transfer -- Attorney
Interfamily Deed Transfer -- Attorney
Interfamily Deed Transfer -- Attorney
Quit Claim Deed -- Attorney
Interfamily Deed Transfer -- Attorney
Trustee Deed -- --
Warranty Deed $30,000 --
Warranty Deed $280,000 --
Quit Claim Deed -- --
Deed $6,000 --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Open $2,000,000 New Conventional
Previous Owner $1,719,000 Reverse Mortgage Home Equity Conversion Mortgage
Previous Owner $938,250 Reverse Mortgage Home Equity Conversion Mortgage
Source: Public Records

About the Listing Agent

Sandra Tuttle

Island Welcome Real Estate

(877) 359-5426

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Sandy Tuttle is a consistently ranked top real estate producer in the Florida Keys and a leader in the luxury market. Through 21 years of sales, she has facilitated several record-breaking sales, proving that the knowledge, experience, and problem-solving proficiency she cultivates from each deal are unmatched. Her award recognition is extensive, including at her previous company, where she ranked in the .5 percent of all Berkshire agents nationwide! Sandy’s designations include Luxury

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Source: Marathon and Lower Keys Association of REALTORS®

MLS Number: 617430

APN: 00246430-000100

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