Exclusive New Construction in Big Pine Key, Florida
Discover the perfect blend of modern luxury, coastal living, and exclusive design in this stunning newly constructed home in Big Pine Key, Florida. Featuring 4 spacious bedrooms and 3 beautifully designed bathrooms, this exceptional residence offers a sophisticated open-concept interior with high-end finishes, contemporary details, and an elegant design created for comfort and style.
Step outside to an expansive terrace where you can relax, entertain, and enjoy breathtaking ocean and canal views. The property also features a private boat lift, providing direct and convenient access to the water--perfect for boating and enjoying the incredible Florida Keys lifestyle.
Situated on an approximately 9,000-square-foot lot, this property offers generous outdoor space and privacy while embracing the natural beauty of the Keys. Every detail has been thoughtfully designed to create a unique and exclusive living experience.
Whether you're looking for a luxurious primary residence, a private Keys retreat, or an exceptional investment opportunity, this one-of-a-kind Big Pine Key home offers the perfect combination of modern architecture, waterfront living, and the unmistakable charm of the Florida Keys.
For sale
$1,750,000
31450 Avenue G, Big Pine Key, FL 33043
4beds
2,323sqft
Single Family Residence
Built in 2023
8,712 Square Feet Lot
$1,665,900 Zestimate®
$753/sqft
$-- HOA
What's special
Private boat liftSophisticated open-concept interiorExpansive terraceContemporary detailsHigh-end finishes
- 45 days
- 320
- 14
Zillow last checked:
Listing updated:
Listed by:
Armando Dominguez Lambert 786-451-5037,
SEI Brokers Corporation
Source: FLKMLS,MLS#: 621198
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
Heating
- Has Heating (Unspecified Type)
Cooling
- Central Air
Appliances
- Included: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Stainless Steel Appliance(s)
- Laundry: Laundry Room
Features
- Storage, Walk-in Closet(s)
Interior area
- Total structure area: 2,323
- Total interior livable area: 2,323 sqft
Property
Parking
- Parking features: Open
- Has uncovered spaces: Yes
Features
- Patio & porch: Open Porch/Balcony, Patio
- Exterior features: Storage
- On waterfront: Yes
Lot
- Size: 8,712 Square Feet
Details
- Parcel number: 00308460000000
- Zoning: IS - Improved Subivision District
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- CBS
Condition
- Year built: 2023
Community & HOA
Community
- Subdivision: Ross Haven (31.0)
HOA
- Has HOA: No
- Services included: None
Location
- Region: Big Pine Key
Financial & listing details
- Price per square foot: $753/sqft
- Tax assessed value: $1,124,758
- Annual tax amount: $8,742
- Date on market: 9/3/2026
- Listing terms: Seller Finance Psble,Cash,Conventional,FHA
Estimated market value
$1,665,900
$1.58M - $1.75M
$5,539/mo
Price history
| Date | Event | Price |
|---|---|---|
| 9/3/2026 | Listed for sale | $1,750,000-2.2%$753/sqft |
Source:  FLKMLS #621198 Report a problem | ||
| 5/8/2026 | Listing removed | $1,789,000$770/sqft |
Source: FLKMLS #614981 Report a problem | ||
| 7/1/2025 | Price change | $1,789,000-0.6%$770/sqft |
Source:  Key West AOR #614981 Report a problem | ||
| 5/11/2025 | Listed for sale | $1,799,000-7.7%$774/sqft |
Source: FLKMLS #614981 Report a problem | ||
| 6/5/2024 | Listing removed | -- |
Source: FLKMLS #608543 Report a problem | ||
| 2/4/2024 | Listed for sale | $1,950,000+828.6%$839/sqft |
Source: FLKMLS #608543 Report a problem | ||
| 8/5/2020 | Sold | $210,000-8.3%$90/sqft |
Source: FLKMLS #589558 Report a problem | ||
| 3/26/2020 | Price change | $229,000-8%$99/sqft |
Source: A Key Real Estate Inc. #589558 Report a problem | ||
| 2/3/2020 | Listed for sale | $249,000+3.8%$107/sqft |
Source: A Key Real Estate Inc. #589558 Report a problem | ||
| 12/5/2018 | Listing removed | $240,000$103/sqft |
Source: A Key Real Estate Inc. #577835 Report a problem | ||
| 12/5/2017 | Listed for sale | $240,000+118.2%$103/sqft |
Source: A Key Real Estate Inc. #577735 Report a problem | ||
| 11/30/2012 | Sold | $110,000-74.7%$47/sqft |
Source: Public Record Report a problem | ||
| 5/17/2008 | Listing removed | $435,000$187/sqft |
Source: Coldwell Banker** #542979 Report a problem | ||
| 3/13/2008 | Listed for sale | $435,000$187/sqft |
Source: Coldwell Banker** #542979 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $8,743 +13.8% | $797,295 +10% |
| 2024 | $7,682 +200.9% | $724,814 +283.8% |
| 2023 | $2,553 +15.4% | $188,854 +10% |
| 2022 | $2,213 -7.4% | $171,685 -6.1% |
| 2021 | $2,391 +7% | $182,874 +19.7% |
| 2020 | $2,235 | $152,827 -25.5% |
| 2019 | $2,235 +0.7% | $205,002 +8.4% |
| 2018 | $2,220 +4.7% | $189,035 -7.1% |
| 2017 | $2,120 -12.2% | $203,432 +13.4% |
| 2016 | $2,413 +5.6% | $179,344 +14.8% |
| 2015 | $2,286 | $156,194 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 33043
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