Date
Details
Price
Change
Source
1/17/2026
Listed
$669,900
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/29
$669,900 Coming Soon
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/29
Property Description
Beautiful 2,400 Sqft Center Hall Colonial in Great Development. First floor Features Large Living Room, Den, Large EIK, Formal Dining Room, updated half Bath, office or 5th Bedroom, Washer/Dryer & Garage. Second Floor features All Solid Oak Floors, 4 Bedrooms and 2 NEW FULL Baths, including Master BR Suite. Large Basement (under LR/Foyer/DR) for storage or to finish off for another room. New and Updated Items include: 2 New Full Baths, New Cast Iron Heating System with Separate Hot Water Storage Tank, New Central Air Conditioning Unit &, Updated Architectural Roof 20125 (30 year shingle). Nice back yard with 2 patios. Super Clean Home!
Full Property Details
Full Property Details for 3 Mt Marcy Ave
General
- Price: $669,900
- Taxes: $11,707
- Status: Coming Soon
- Type: Single Family
- Source: Long_Island
- MLS ID: 952887
- Updated: 1/17/2026
- Expected Market Date: 1/28/2026
Interior
- Number of Rooms: 9
- Interior Features: First Floor Bedroom, Eat-in Kitchen, Entrance Foyer, Formal Dining, Kitchen Island, Washer/Dryer Hookup
- Appliances: Dishwasher, Electric Cooktop, Electric Range, Refrigerator
- Laundry Facilities: Yes
- Flooring: Ceramic Tile, Hardwood
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 2
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 5
Other Rooms
- Laundry: Electric Dryer Hookup, Washer Hookup
Exterior
- Porch/Patio/Deck: Patio
Parking
- Garage: Yes
- Garage Spaces: 1
- Parking Features: Driveway
Location
- County: Suffolk County
- Cross Streets: Mt McKinley
School Information
- High School District: Sachem
- Elementary School: Lynwood Avenue School
- Middle School: Sagamore Middle School
- High School: Sachem High School East
Heating & Cooling
- Central air: Yes
- Cooling Type: Central Air
- Heating Type: Baseboard, Hot Water
- Heating Zones: 2
Utilities
- Sewer: Cesspool
- Water: Public
- Utility Description: Cable Available, Electricity Connected, Phone Available, Underground Utilities, Water Connected
Structural Information
- Architectural Style: Colonial
- Detached/Attached: Detached
- Construction: Vinyl Siding
- Basement: Yes
- Basement Desc.: Partial
- Building Size: 2314
- Square Feet: 2,314
- Sq. Ft. Source: Public Records
- Year Built: 1969
Lot Features
- Lot Size (Acres): 0.23
- Lot Size (Sq. Ft.): 10,019
- Fence: Yes
- Fencing (Description): Vinyl
Financial Considerations
- Tax Amount: $11,707
Disclosures and Reports
- Special Conditions: None
- Property ID: 0200-604-00-01-00-062-000
Listed by Realty Connect USA L I Inc
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agent
— 3 Mt Marcy Ave —
Realty Connect USA L I Inc
631-881-5160
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 3 Mt Marcy Ave
School District:Sachem Central School District
| Name | Grades | Distance |
|---|---|---|
Lynwood Avenue School 50 Lynwood Avenue, Farmingville, NY 11738 | K-5 | 0.7 mi |
Sagamore Middle School 57 Division Street, Holtsville, NY 11742 | 6-8 | 2.1 mi |
Sachem High School East 177 Granny Road, Farmingville, NY 11738 | 9-12 | 0.6 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 3 Mt Marcy Ave
Tax History
Tax History for 3 Mt Marcy Ave
Year
Property Taxes
Change
Tax Assessment
Change
2020
100%
$2,850
—
2022
-100%
$2,850
—
2016
$8,286
-9%
$2,850
—
2020
$9,065
4%
$2,850
—
2018
$8,746
4%
$2,850
—
2017
$8,436
1%
$2,850
—
2016
$8,393
3%
$2,850
—
2015
$8,164
2%
$2,850
—
2015
$8,038
3%
$2,850
—
2014
$7,806
1%
$2,850
—
2013
$7,757
—
$2,850
—
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 3 Mt Marcy Ave
3 Mount Marcy Avenue, Farmingville, NY 11738 (MLS# 952887) is a Single Family property with 5 bedrooms, 2 full bathrooms and 1 partial bathroom. 3 Mount Marcy Avenue is currently listed for $669,900 and was received on January 28, 2026. Want to learn more about 3 Mount Marcy Avenue? Do you have questions about finding other Single Family real estate for sale in Farmingville? You can browse all Farmingville real estate or contact a Coldwell Banker agent to request more information.