20 Oak Street, Smithtown, NY, 11780
$969,000
activeBedrooms
3
Bathrooms
4
Sq Ft
2,691
Lot Size
20,909 sqft
Year Built
1980
Garage
2 car
Type
Single Family
Estimate. Actual payment depends on credit, lender, taxes, and insurance.
Welcome to 20 Oak Street Saint James, an Energy Efficient home. ZERO DEPENDENCY ON OIL, due to newly installed 100% owned Tesla Solar Panels, that include 2 Powerwall rechargeable home batteries, that stores energy generated by the solar panels. It provides emergency backup during grid outages, powers your home at night, and maximizes energy independence by reducing reliance on utility companies. Heating is now provided by a new Samsung High Temperature Air-to-Water Heat Pump, that are initially powered by the Solar Panels, and residually by the electric company provider. The new roof, Anderson windows, as well as newly painted and recently updated insulated stucco exterior, all add to this home’s overall energy efficiency. As you enter the homes foyer, the ceramic tile there has radiant heat, which continues throughout the kitchen on the main floor. Off the foyer you enter a huge living room, with a beautiful wood burning fireplace, formal dining room as well as a den. Moving on, is a huge eat in kitchen with high- end Kitchen Aid appliances and Corian countertops. Upstairs is a large main bedroom suite, including a terrace overlooking the yard. In addition, there are 2 additional nice sized bedrooms and bath. The partially finished basement offers a half bath, laundry area, utilities, as well as direct walk out access out to the yard. The fenced in yard includes a spectacular heated pool, an adjacent fabulous Koi pond, and additional yard space, including a newly installed swing set. Finally, this home has benefited by substantial investments in energy efficiency, comfort, reliability, and long term durability. The combination of Tesla Solar generation, battery back up, and modern heat pump system, provides significant value in lowering the utility bills on this beautiful home. `A MUST SEE!
Listed by George Haase, Signature Premier Properties
Listings courtesy of OneKey® MLS as distributed by MLS GRIDBased on information submitted to the MLS GRID as of Jul 11, 2026, 7:09 PM UTC (date and time MLS GRID Data was obtained). All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
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