Seller's Agent in 2025
Lisa Ferringo
Coldwell Banker Schmitt Lower Keys (KW)
(305) 797-1221
73 in this area
572 Total Sales
339 Stirrup Key Blvd Marathon, FL 33050
4
Beds
4
Baths
2,521
Sq Ft
0.48
Acres
About This Home
As of July 2025Nestled in the prestigious gated community of Stirrup Key, this 2013 custom built CBS Open water home features 4 bedrooms 4 bathrooms and is a contemporary coastal masterpiece, showcasing luxurious finishes, panoramic open water views and the ultimate Keys lifestyle. Surrounded by lush tropical landscaping, this property is a private sanctuary, featuring vibrant greenery, fruit trees, and butterfly-friendly gardens that create a serene, natural oasis. In the evenings, outdoor landscape lighting adds an enchanting ambiance making the property ideal for entertaining or quiet relaxation. Inside, the open-concept design is bathed in natural light from floor-to-ceiling impact-resistant windows/doors that frame uninterrupted water views. The main level features a thoughtfully designed layout, highlighted by a chef's kitchen with stainless appliances, custom cabinetry and generous counter space, all perfect for entertaining. The primary suite, conveniently located on the main level, offers a luxurious retreat with spectacular water views, a spa-like en-suite bathroom, and direct access to the outdoor living area. The rear of the property is designed for outdoor living at its finest. An elevated infinity-edge pool blends seamlessly with the horizon, offering a tranquil space to relax while overlooking the water. A private observation platform provides the perfect spot for morning coffee or evening cocktails under the stars. For boating enthusiasts, a deeded boat slip in the community's protected marina is also included. The lower enclosure includes a spacious 2 car garage and an abundance of storage for recreational gear, tools and equipment. This rare gem combines luxury, privacy and convenience and is located just minutes from local restaurants, shopping, beaches and the Marathon Jet Center.
Last Agent to Sell the Property
Coldwell Banker Schmitt Lower Keys (KW) License #605677 Listed on: 02/01/2025
Home Details
Home Type
Single Family
Year Built
2013
Lot Details
0
Listing Details
- Property Type: Residential
- Style: Single Family
- Additional Assessor Parcel Number 2: 00333641-014100
- As Is Right To Inspect: Yes
- First Right of Refusal: No
- Association Fee: 2620.00
- Mandatory HOA: Yes
- Fee Includes: Common Area Mnt, Security
- Key Island: Marathon
- Limited Representation: No
- Marathon Neighborhood: Behind the Airport
- Mile Marker: 52.50
- M L S Identifier: 20060123165453488875000000
- Neighborhood Feature: Community Boat Ramp
- Off Shore Island: No
- Pets: Pets Allowed
- Property Group I D: 19990816212109142258000000
- Sale Terms: Cash
- Side: Bay/Gulf
- State Province: FL
- Taxes: 17706.40
- Title: Negotiable
- Vehicle Storage: Garage, Trailer Storage, Off Street Parking, Guest Parking, Open Parking, Attached
- Vehicle Storage Cars: 4+
- Year Built: 2013
- Alternate Key Number: 1410586
- Building Style Stilt Column Height: Medium - 5Ft - 9Ft
- Cooling Heating: Central Air, Ceiling Fans(s)
- Lot Sq Ft: 10800.00
- Pool Info: Concrete
- Pool Info Heated: Yes
- Porch Balcony: Open Porch/Balcony, Deck, Patio
- Association Maintenance Fee Per: Yearly
- Species List: No
- Tax Exemptions: None
- Building Style Above Flood: Yes
- Estimated Living Sq Ft: 2521.00
- Pool Info Other: elevated pool
- Sewer Hook Up: Yes
- Statistical Purposes Only: No
- Special Features: None
- Property Sub Type: Detached
Interior Features
- Interior Amenities: Cathedral Ceilings, Walk-in Closet(s), Storage, Granite Counter Top, Split Bedroom
- Total Bathrooms: 4.00
- Full Bathrooms: 4
- Appliances: Washer, Stainless Steel Appliance(s), Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer
- Floor: Tile, Carpet
- Specialty Rooms: Laundry Room, Workshop, Loft
- Windows/Doors: Impact Rstnce Window, Impact Rstnce Doors
- Total Bedrooms: 4
Exterior Features
- Dockage: Boat Lift, Boat Slip
- Waterfront: Gulf Front, Open Water
- Waterfront: Yes
- Construction: CBS
- Exterior Features: Chickee Hut, Storage, Outdoor Shower, Lighting, Hot Tub, Rain Gutters, Fruit Tree(s)
- Roof: Metal Roof
- Waterview: Bay/Gulf View, Open Water View
- Pool: Yes
Utilities
- Utilities: FKAA, Buyer to Verify, Municipal Sewer
Lot Info
- Deed Restrictions: Unknown
- Flood Zone: AE
- Parcel Number: 00333641-008800
- Land Size: 1/4 - 1/2 Acre
- Acres: 0.48
Rental Info
- Rentals Allowed: No
- Furnished: Negotiable
Tax Info
- Tax Year: 2024
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Feb 1, 2025
Closed on
Jul 7, 2025
Sold by
Pfau Michael Louis and Pfau Mary Therese
Bought by
Nb And Sv Llc
Seller's Agent
Lisa Ferringo
Coldwell Banker Schmitt Lower Keys (KW)
Buyer's Agent
Brian Schmitt
Coldwell Banker Schmitt Real Estate Co. (KW)
List Price
$4,199,000
Sold Price
$3,400,000
Premium/Discount to List
-$799,000
-19.03%
Views
196
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$452,486
Avg. Annual Appreciation
-23.62%
Purchase Details
Listed on
Jan 5, 2014
Closed on
May 22, 2014
Sold by
Threadgold Stuart R and Threadgold Christine
Bought by
Pfau Michael L and Pfau Mary Therese
Seller's Agent
David Grego
Island Breeze Realty Branch Office
Buyer's Agent
Kim Bagnell Thaler
Brooks Clark & Company, Islamorada
List Price
$1,397,000
Sold Price
$1,300,000
Premium/Discount to List
-$97,000
-6.94%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
9.02%
Purchase Details
Closed on
Oct 15, 2010
Sold by
Garrity Jodee A and Garrity Rick B
Bought by
Threadgold Stuart and Threadgold Christine
Purchase Details
Closed on
Nov 20, 2003
Sold by
Watts James T and Watts Susan S
Bought by
Threadgold Stuart R and Threadgold Christine
Purchase Details
Closed on
Dec 23, 2002
Sold by
Leigh Joann
Bought by
Watts James T and Watts Susan S
Purchase Details
Closed on
Dec 5, 2001
Sold by
Gene R Schafhauser M and Jill G Schafhauser M
Bought by
Leigh Joann
Purchase Details
Closed on
May 1, 1989
Bought by
Pfau Michael L and Pfau Mary Therese
Purchase Details
Closed on
Jan 1, 1989
Bought by
Pfau Michael L and Pfau Mary Therese
Purchase Details
Closed on
Jul 1, 1987
Bought by
Pfau Michael L and Pfau Mary Therese
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Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Warranty Deed | $3,400,000 | None Listed On Document | |
| Warranty Deed | $1,300,000 | Attorney | |
| Quit Claim Deed | -- | None Available | |
| Warranty Deed | $267,500 | -- | |
| Warranty Deed | $175,000 | Chicago Title Of Fl Keys Inc | |
| Warranty Deed | $95,000 | -- | |
| Warranty Deed | -- | -- | |
| Warranty Deed | -- | -- | |
| Warranty Deed | -- | -- |
Source: Public Records
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 07/07/2025 07/07/25 | Sold | $3,400,000 | +13.4% | $1,349 / Sq Ft | |
| 03/26/2025 03/26/25 | Price Changed | $2,999,000 | -6.3% | $1,190 / Sq Ft | |
| 03/09/2025 03/09/25 | Price Changed | $3,199,000 | -23.8% | $1,269 / Sq Ft | |
| 02/01/2025 02/01/25 | For Sale | $4,199,000 | +223.0% | $1,666 / Sq Ft | |
| 05/22/2014 05/22/14 | Sold | $1,300,000 | -6.9% | $516 / Sq Ft | View Prior Sale |
| 04/24/2014 04/24/14 | Pending | -- | -- | -- | |
| 01/05/2014 01/05/14 | For Sale | $1,397,000 | -- | $554 / Sq Ft |
Source: Key West Association of REALTORS®
Tax History Compared to Growth
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 | $14,731 | $2,085,550 | $1,035,788 | $1,049,762 |
| 2024 | $12,778 | $1,821,795 | $969,037 | $852,758 |
| 2023 | $12,778 | $1,322,308 | $483,644 | $838,664 |
| 2022 | $12,448 | $1,371,284 | $537,382 | $833,902 |
| 2021 | $11,472 | $1,105,982 | $347,718 | $758,264 |
| 2020 | $11,590 | $1,135,965 | $347,718 | $788,247 |
| 2019 | $11,344 | $1,109,756 | $434,647 | $675,109 |
| 2018 | $12,177 | $1,241,743 | $568,993 | $672,750 |
| 2017 | $12,260 | $1,250,852 | $0 | $0 |
| 2016 | $10,005 | $976,555 | $0 | $0 |
| 2015 | $9,920 | $970,414 | $0 | $0 |
| 2014 | $8,060 | $798,252 | $0 | $0 |
Source: Public Records
Agents Affiliated with this Home
-
Lisa Ferringo
-
Brian Schmitt
Buyer's Agent in 2025
Brian Schmitt
Coldwell Banker Schmitt Real Estate Co. (KW)
(305) 289-6500
76 in this area
105 Total Sales
-
D
Seller's Agent in 2014
David Grego
Island Breeze Realty Branch Office
-
K
Buyer's Agent in 2014
Kim Bagnell Thaler
Brooks Clark & Company, Islamorada
-
Kim Thaler
Buyer's Agent in 2014
Kim Thaler
Ocean Sotheby's International Realty
(305) 393-2787
2 in this area
54 Total Sales
Map
Source: Key West Association of REALTORS®
MLS Number: 613448
APN: 00333641-008800
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