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$4,400,000
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Property Description
Welcome to one of Dix Hills' most extraordinary offerings - a newly renovated mother/daughter compound with potential for an additional ADU, set on a full acre of beautifully fenced private property. With 12 bedrooms, 7 full bathrooms, and 7,400 square feet of living space, this is multi-generational living and investment potential at its absolute finest. The main residence dazzles from the moment you arrive. A sweeping circular driveway leads to a grand two-story foyer with soaring coffered ceilings, ornate wrought iron entry doors, and polished Calacatta marble floors that flow throughout the entire main level. The chef's kitchen is a showpiece - featuring floor-to-ceiling lacquered cabinetry, a full slab marble backsplash, professional-grade stainless appliances including a commercial range and double wall ovens, a large center island, and a dedicated butler's pantry with a second full refrigerator. Expansive living and dining areas feature custom wainscoting, coffered ceilings, and crystal light fixtures - all ideal for large-scale entertaining. A stunning glass sunroom with operable skylights, floor-to-ceiling windows, and rich hardwood floors opens directly to the expansive rooftop deck - a rare outdoor retreat finished in composite decking with crisp white railings, offering sweeping views over the surrounding grounds and neighborhood. The bedroom wing impresses at every turn. The primary suite is a true sanctuary, with a spa-worthy en suite bath showcasing dramatic floor-to-ceiling marble walls, a corner jetted whirlpool soaking tub, a double vanity, and a glass shower. Additional en suites include a show-stopping blue azul marble bath with dual vessel sinks, a smart bidet toilet, and a frameless glass shower, as well as a striking navy and gold marble bath - each one a designer statement in its own right. The expansive basement - totaling thousands of square feet - offers exceptional potential for a home theater, gym, wine cellar, recreation space, or additional living quarters, all pre-wired and spray-foam insulated. Whether you're looking for the ultimate multi-generational estate, a property with ADU income potential, or simply the most impressive home in Dix Hills - 171 Oakfield Avenue delivers it all.
Full Property Details
Full Property Details for 171 Oakfield Ave
General
- Price: $4,400,000
- Taxes: $38,564
- Status: Active
- Type: Single Family
- Source: Long_Island
- MLS ID: 976541
- Updated: 3/31/2026
- Added to Site: 10 day(s) ago
Interior
- Number of Rooms: 30
- Interior Features: First Floor Bedroom, First Floor Full Bath, Cathedral Ceiling(s), Chefs Kitchen, Crown Molding, Double Vanity, Entrance Foyer, Formal Dining, High Ceilings, Kitchen Island, Recessed Lighting, Storage, Walk Through Kitchen, Walk-In Closet(s), Washer/Dryer Hookup
- Fireplace: Yes
- Number of Fireplaces: 1
- Appliances: Dishwasher, Dryer, Freezer, Microwave, Oven, Stainless Steel Appliance(s), Washer
Rooms
Bathrooms
- Total Bathrooms: 8
- Full Bathrooms: 8
Bedrooms
- Total Bedrooms: 12
Parking
- Garage: Yes
- Garage Spaces: 3
- Parking Features: Detached, Driveway, Electric Vehicle Charging Station(s)
Location
- County: Suffolk County
School Information
- High School District: Half Hollow Hills
Heating & Cooling
- Central air: Yes
- Cooling Type: Central Air, Ductless
- Heating Type: Natural Gas, Propane, Radiant Floor
Utilities
- Sewer: Cesspool
- Water: Public
- Utility Description: Electricity Connected, Natural Gas Available, Propane
Structural Information
- Architectural Style: Other
- Detached/Attached: Detached
- Construction: Other
- Basement: Yes
- Basement Desc.: Full Basement, Unfinished
- Sq. Ft. Source: Other
- Year Built: 1961
Lot Features
- Lot Size (Acres): 100
- Lot Size (Sq. Ft.): 4,356,000
Financial Considerations
- Tax Amount: $38,564.38
Disclosures and Reports
- Special Conditions: None
- Property ID: 0400-278-00-02-00-094-000
Listed by Jason Mitchell Real Estate NY
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Schools
Schools serving 171 Oakfield Ave
School District:Half Hollow Hills Central School District
| Name | Grades | Distance |
|---|---|---|
Otsego Elementary School 55 Otsego Avenue, Dix Hills, NY 11746 | K-5 | 0.9 mi |
Candlewood Middle School 1200 Carlls Straight Path, Dix Hills, NY 11746 | 6-9 | 0.8 mi |
Half Hollow Hills High School West 375 Wolf Hill Road, Dix Hills, NY 11746 | 9-12 | 2.6 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 171 Oakfield Ave
Date
Details
Price
Change
Source
3/25/2026
Listed
$4,400,000
566.67%
MLS
12/20/2016
Sold
$660,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 171 Oakfield Ave
Year
Property Taxes
Change
Tax Assessment
Change
2020
-100%
$9,840
84%
2021
$17,142
-11%
$5,340
—
2022
$19,249
12%
$5,340
10%
2021
$17,142
1%
$4,840
—
2020
$16,955
2%
$4,840
—
2018
$16,549
6%
$4,840
3%
2017
$15,566
2%
$4,690
-6%
2016
$15,246
2%
$5,000
—
2015
$14,992
-4%
$5,000
-6%
2015
$15,539
4%
$5,308
—
2014
$14,950
3%
$5,308
—
2013
$14,530
—
$5,308
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 171 Oakfield Ave
171 Oakfield Avenue, Dix Hills, NY 11746 (MLS# 976541) is a Single Family property with 12 bedrooms and 8 full bathrooms. 171 Oakfield Avenue is currently listed for $4,400,000 and was received on March 25, 2026. Want to learn more about 171 Oakfield Avenue? Do you have questions about finding other Single Family real estate for sale in Dix Hills? You can browse all Dix Hills real estate or contact a Coldwell Banker agent to request more information.
