14 Mount Wilson Avenue Farmingville, NY $ 639,000
14 Mount Wilson Avenue
$ 639,000
Recently Listed
Open House 2/21 11am - 12:30pm
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14 Mount Wilson Avenue

Farmingville, NY, 11738
$ 639,000
Bedrooms5 Baths1.1 Sq 1,710

Monthly Estimate*

$ 3,934

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Single Family Home for sale in Farmingville, NY

for $639,000 with 5 bedrooms and 1 full bath, 1 half bath. This 1,710 square foot home was built in 1967 on a lot size of 0.25.

Discover this beautifully expanded ranch home, offering approximately 1,700 square feet of living space—much larger than it appears from the exterior. Nestled in a quiet neighborhood, this residence provides a perfect blend of comfort and functionality. Inside, you'll find a primary bedroom complete with a half bathroom and a walk-in closet, along with three, possibly 4 additional bedrooms and a full bathroom. The home's hardwood floors add warmth and elegance throughout. The galley kitchen features stunning granite countertops and stainless steel appliances. Enjoy meals in the dining room, unwind in the cozy living room, or relax in the expanded den. An additional bedroom for guests planning on a long visit with its own entrance for added privacy. It would also be a wonderful space for a business owner to host clients without any invasion of your personal home. Step outside to a separate screened-in patio that enhances your outdoor living experience. Significant updates include a brand-new roof that has been thoughtfully replaced down to the studs just two years ago, ensuring durability with only one layer. A new electrical 200 amp panel just 1 year old. Brand new large patio, adorned with pavers, provides an excellent space for entertaining and outdoor activities. This home is a true gem waiting to welcome its new owners!

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Open House

2/21/2026 11:00 AM - 12:30 PM
14 Mount Wilson Avenue Farmingville, NY
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

$ 639,000

Bedrooms

5

Full Bath

1

Half Bath

1

Property Type

Single Family

Taxes

$ 11,130

Style

Exp Ranch

Lot Size

0.25

Year Built

1967

Town/City

Farmingville

County/Region

Suffolk

MLS | Web ID

956468

Features
Interior
Interior Amenities First Floor Bedroom First Floor Full Bath Ceiling Fan(s) Formal Dining Galley Type Kitchen Granite Counters Primary Bathroom Recessed Lighting Walk-In Closet(s) Washer/Dryer Hookup
Flooring Ceramic Tile Hardwood
Basement (Y/N) N
Fireplace Y/N N
Half Baths 1
Total Bedrooms 5
Total Baths 2
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General
Sewer Cesspool
Heating Baseboard Oil
Cooling Wall/Window Unit(s)
Utilities Cable Available Electricity Available Trash Collection Public
Appliances Dishwasher Dryer Electric Oven Microwave Refrigerator Stainless Steel Appliance(s) Washer
Garage Spaces 0
Patio/Porch Features Patio
Architectural Style Exp Ranch
Pool Features Above Ground
Construction Materials Vinyl Siding
Year Built 1967
Property Subtype Single Family Residence
Tax Year 2025
Parcel Number 0200-629-00-03-00-003-000
County Suffolk County
Property Type Residential
HOA N
Garage Y/N Y
Total Rooms 10
Full Baths 1
High School Sachem High School East
City Brookhaven
Senior Community Y/N N
High School District Sachem
Carport Y/N N
Elementary School Lynwood Avenue School
Property Attached Y/N N
Tax Annual Amount 11130.16
Showing Instructions First Show @ Open House. After open house will be individual showings. LA must attend and sellers must approve. NOTICE is REQUIRED
Middle/Junior High School Sagamore Middle School
Additional Parcels Y/N N
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Sachem
Elementary School District Sachem
Tax Assessed Value 2810
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Exterior
Fencing Back Yard
Parking Features Driveway Driveway
Water Source Public
Spa N
Waterfront Y/N N
Horse Y/N N
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Internal Only
Street Number 1 14
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* Excluded Features
List By
Michelle N. Bergin

Listing Agent

Signature Premier Properties

Broker

631-567-0100

Contact

Affordability Calculator

$4,862
Per Month
81%
19%
0%
Monthly Principal & Interest
$3,934
Monthly Property Taxes
$928
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4100282 Elementary School
4100485 Middle School
Sachem High School East High School
Pricing History
DatePricePrice ChangeDescription
2/9/2026$639,000 Listed Price

Map


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14 Mount Wilson Avenue, Farmingville, NY, 11738 is a Single Family Home for sale at $639,000 with 1,710 sqft and a lot size of 0.25. 14 Mount Wilson Avenue has 5 bedrooms, 1.1 baths, and was built in 1967. The property's zip code is 11738 which is in Farmingville, NY