Welcome to direct ocean access in the guard-gated community of Mariner Cay, offering the rare combination of HOA security with the freedom of a non-HOA property and no associated fees. This unique residence, originally a duplex, has been thoughtfully reconfigured into a spacious two bedroom, two bathroom single-family home. Set on approximately 150 feet of prime canal frontage, the property is a true boater’s dream. Enjoy a newly constructed 16’ x 76’ dock (2024), brand-new seawall (2024), and a 10,000 lb boat lift (2019), all designed for seamless and convenient access to open water. A rare opportunity to own a flexible, waterfront property that delivers both privacy and premier boating access perfect for those seeking the ultimate coastal lifestyle.
For sale
$1,995,000
4109 SE Whiticar Way, Stuart, FL 34997
2beds
2,556sqft
Single Family Residence
Built in 1972
0.79 Acres Lot
$1,813,000 Zestimate®
$781/sqft
$-- HOA
What's special
Direct ocean accessPremier boating access
- 113 days |
- 535 |
- 9 |
Zillow last checked:
Listing updated:
Listed by:
Julia Sansevere, PA 772-919-1385,
Coldwell Banker Realty,
Lauren Gosewisch 772-530-8926,
Coldwell Banker Realty
Source: Martin County REALTORS® of the Treasure Coast (MCRTC),MLS#: M20055189
Originating MLS: Martin County
Originating MLS: Martin CountyFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Heating
- Central, Electric
Cooling
- Central Air, Electric
Appliances
- Included: Some Electric Appliances, Dryer, Dishwasher, Electric Range, Disposal, Microwave, Refrigerator, Water Heater, Washer
- Laundry: Laundry Tub
Features
- Bathtub, Dual Sinks, Jetted Tub, Primary Downstairs, Pantry, Split Bedrooms, Separate Shower, Walk-In Closet(s)
- Flooring: Other, Tile
- Windows: Bay Window(s), Drapes
Interior area
- Total structure area: 3,148
- Total interior livable area: 2,556 sqft
Property
Parking
- Parking features: Boat, Driveway, RV Access/Parking, Truck Parking, Unpaved
- Has uncovered spaces: Yes
Features
- Stories: 1
- Patio & porch: Open, Patio, Porch
- Exterior features: Sprinkler/Irrigation, Outdoor Shower, Porch, Patio, Shed
- Has private pool: Yes
- Pool features: In Ground
- Has view: Yes
- View description: Canal, Pool
- Has water view: Yes
- Water view: Canal
- Waterfront features: Canal Access, Navigable Water, No Fixed Bridges, Ocean Access, Seawall
Lot
- Size: 0.79 Acres
- Features: Sprinklers Automatic
Details
- Additional structures: Shed(s)
- Parcel number: 523841000000000504
- Zoning description: RES
- Special conditions: Listed As-Is
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Single Family Residence
Materials
- Concrete, Stucco
- Roof: Composition,Shingle
Condition
- Resale
- Year built: 1972
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Available, Sewer Connected, Water Connected, Electricity Available
Community & HOA
Community
- Features: Dock, None, Gated
- Security: Gated with Guard
- Subdivision: Hanson Grant/inside Mariner Cay
HOA
- Has HOA: No
- Services included: None
Location
- Region: Stuart
Financial & listing details
- Price per square foot: $781/sqft
- Tax assessed value: $1,313,910
- Annual tax amount: $12,181
- Date on market: 4/28/2026
- Cumulative days on market: 113 days
- Listing terms: Cash,Conventional
- Ownership: Fee Simple
- Electric utility on property: Yes
Estimated market value
$1,813,000
$1.72M - $1.90M
$4,318/mo
Price history
| Date | Event | Price |
|---|---|---|
| 4/28/2026 | Listed for sale | $1,995,000+169.6%$781/sqft |
Source:  Martin County REALTORS® of the Treasure Coast (MCRTC) #M20055189 Report a problem | ||
| 8/2/2017 | Sold | $740,000-1.3%$290/sqft |
Source: Public Record Report a problem | ||
| 7/13/2016 | Pending sale | $749,999$293/sqft |
Source: Hutchinson Island #M385555 Report a problem | ||
| 7/13/2016 | Listed for sale | $749,999$293/sqft |
Source: Hutchinson Island #M385555 Report a problem | ||
| 4/16/2016 | Listing removed | $749,999$293/sqft |
Source: Hutchinson Island #385555 Report a problem | ||
| 4/1/2016 | Price change | $749,999-6.2%$293/sqft |
Source: Hutchinson Island #385555 Report a problem | ||
| 2/23/2016 | Price change | $799,900-11.1%$313/sqft |
Source: Hutchinson Island #385555 Report a problem | ||
| 2/3/2016 | Price change | $899,900-10%$352/sqft |
Source: Hutchinson Island #385555 Report a problem | ||
| 12/11/2015 | Listed for sale | $999,999+81.8%$391/sqft |
Source: Hutchinson Island #385555 Report a problem | ||
| 5/11/2012 | Listing removed | $550,000$215/sqft |
Source: Prudential Florida Realty #R3197189 Report a problem | ||
| 10/5/2011 | Price change | $550,000-15.4%$215/sqft |
Source: Prudential Florida Realty #357938 Report a problem | ||
| 5/13/2011 | Listed for sale | $650,000-35%$254/sqft |
Source: Prudential Florida Realty #357938 Report a problem | ||
| 7/21/2008 | Listing removed | $1,000,000$391/sqft |
Source: NCI #336641 Report a problem | ||
| 5/15/2008 | Listed for sale | $1,000,000$391/sqft |
Source: NCI #336641 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $12,181 -0.8% | $754,976 +2.9% |
| 2024 | $12,274 +1.8% | $733,699 +3% |
| 2023 | $12,056 +3.4% | $712,330 +3% |
| 2022 | $11,659 -0.5% | $691,583 +3% |
| 2021 | $11,717 +2.1% | $671,440 +1.6% |
| 2020 | $11,473 +1.1% | $660,604 +2.3% |
| 2019 | $11,349 | $645,752 +2.7% |
| 2018 | $11,349 +3.9% | $628,540 +27% |
| 2017 | $10,919 +32.9% | $494,866 +8.6% |
| 2016 | $8,214 | $455,887 +0.8% |
| 2015 | $8,214 | $452,091 -10.6% |
| 2014 | $8,214 | $505,865 +6.2% |
| 2013 | -- | $476,160 -1.7% |
| 2012 | -- | $484,210 -0.7% |
| 2011 | -- | $487,610 -2.2% |
| 2010 | -- | $498,330 -14.3% |
| 2008 | -- | $581,540 +18.6% |
| 2007 | $9,349 +19.9% | $490,398 +2.5% |
| 2006 | $7,797 | $478,436 +3% |
| 2005 | -- | $464,500 -14% |
| 2004 | $9,970 | $540,110 |
| 2003 | $9,970 +122% | $540,110 +122.8% |
| 2002 | $4,490 +5.9% | $242,434 +6.4% |
| 2001 | $4,241 +10.6% | $227,942 +11% |
| 2000 | $3,835 +21.4% | $205,439 +21% |
| 1999 | $3,159 | $169,839 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 34997
Nearby schools
GreatSchools rating
- 4/10Port Salerno Elementary SchoolGrades: PK-5Distance: 0.9 mi
- 5/10Dr. David L. Anderson Middle SchoolGrades: 6-8Distance: 3.7 mi
- 6/10Martin County High SchoolGrades: 9-12Distance: 3.3 mi
Schools provided by the listing agent
- Elementary: Port Salerno
- Middle: Dr. David L. Anderson
- High: Martin County
Source: Martin County REALTORS® of the Treasure Coast (MCRTC). This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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A local agent can set up tours, give advice and negotiate with sellers.
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