Date
Details
Price
Change
Source
6/12/2026
Listed
$899,990
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$899,990 Just Listed
Property Description
Every inch of this extraordinary 6-bedroom, 3-bath Colonial tells the story of an architect's vision brought to life - because it was. Thoughtfully designed and built by the sellers themselves, 2185 Sycamore Avenue is a one-of-a-kind residence where craftsmanship and character are woven into every detail. From the soaring cathedral and tray ceilings to the rich natural woodwork, and built-in features, the quality here simply cannot be replicated. Spanning 3,612 sq ft on nearly half an acre, the home offers 13 rooms including a formal dining room, eat-in kitchen with breakfast room, a first-floor bedroom and full bath, a great room with wood-burning stove, second floor laundry room and a stunning primary suite with sitting room, walk-in closet and 4 piece en-suite bathroom. This home offers plenty of space with an open floor plan and a layout also conducive to multigenerational living. The oversized detached 4-car garage with its own 100-amp panel is a car enthusiast's dream, while the 9' + basement ceilings open endless possibilities - think golf simulator, home gym, or studio. Outside, a serene backyard waterfall and semi-inground fiberglass pool create a true private retreat, complete with multiple fruiting trees including a peach tree, cherry tree, cherry plum tree, and blueberry bush! Major systems updated in 2006 including the boiler and roof when the extension was done. Just minutes from the newly revitalized Ronkonkoma LIRR hub with trendy dining, shopping, and express access to Manhattan and the LIE - this is Long Island living at its finest.
Full Property Details
Full Property Details for 2185 Sycamore Ave
General
- Price: $899,990
- Taxes: $18,400
- Status: Active
- Type: Single Family
- Source: Long_Island
- MLS ID: 1013023
- Updated: 6/12/2026
- Added to Site: 4 day(s) ago
Interior
- Number of Rooms: 13
- Interior Features: First Floor Bedroom, First Floor Full Bath, Built-in Features, Cathedral Ceiling(s), Ceiling Fan(s), Chandelier, Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, Natural Woodwork, Open Floorplan, Open Kitchen, Pantry, Primary Bathroom, Recessed Lighting, Storage, Tray Ceiling(s), Walk-In Closet(s)
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Wood Burning Stove
- Appliances: Dishwasher, Dryer, Oven, Range, Refrigerator, Washer
- Laundry Facilities: Yes
- Flooring: Hardwood, Laminate, Tile
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
Bedrooms
- Total Bedrooms: 6
Other Rooms
- Laundry: In Hall
Additional Information
- Pool: Yes
- Private Pool: Yes
- Pool Description: Above Ground
Parking
- Garage: Yes
- Garage Spaces: 4
- Parking Features: Garage
Location
- County: Suffolk County
School Information
- High School District: Connetquot
- Elementary School: Helen B Duffield Elementary School
- Middle School: Ronkonkoma Middle School
- High School: Connetquot High School
Heating & Cooling
- Cooling Type: None
- Heating Type: Baseboard, Wood
- Heating Zones: 3
Utilities
- Sewer: Cesspool
- Water: Public
- Utility Description: Electricity Connected, Water Connected
Structural Information
- Architectural Style: Colonial
- Detached/Attached: Detached
- Construction: Frame
- Basement: Yes
- Basement Desc.: Unfinished, Walk-Out Access
- Windows: Double Pane Windows
- Sq. Ft. Source: Plans
- Year Built: 1940
Lot Features
- Lot Size (Acres): 0.45
- Lot Size (Sq. Ft.): 19,602
- Fence: Yes
- Lot Features: Landscaped, Level, Sprinklers In Front, Sprinklers In Rear
- Fencing (Description): Back Yard, Vinyl, Wood
Financial Considerations
- Tax Amount: $18,400.22
Disclosures and Reports
- Special Conditions: None
- Property ID: 0500-085-00-04-00-020-000
Listed by Compass Greater NY LLC
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Listing agent
— 2185 Sycamore Ave —
Compass Greater NY LLC
631-305-4899
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Schools
Schools serving 2185 Sycamore Ave
School District:Connetquot Central School District
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 2185 Sycamore Ave
Tax History
Tax History for 2185 Sycamore Ave
Year
Property Taxes
Change
Tax Assessment
Change
2024
$15,493
100%
$58,000
—
2020
100%
$58,000
—
2022
-100%
$58,000
—
2016
$14,319
—
$58,000
—
2020
$14,327
3%
$58,000
—
2018
$13,896
1%
$58,000
—
2017
$13,729
—
$58,000
—
2016
$13,705
—
$58,000
—
2015
$13,706
1%
$58,000
—
2015
$13,580
17%
$58,000
12%
2014
$11,651
4%
$52,000
—
2013
$11,194
—
$52,000
—
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 2185 Sycamore Ave
2185 Sycamore Avenue, Ronkonkoma, NY 11779 (MLS# 1013023) is a Single Family property with 6 bedrooms and 3 full bathrooms. 2185 Sycamore Avenue is currently listed for $899,990 and was received on June 12, 2026. Want to learn more about 2185 Sycamore Avenue? Do you have questions about finding other Single Family real estate for sale in Ronkonkoma? You can browse all Ronkonkoma real estate or contact a Coldwell Banker agent to request more information.