341 Avenue B, Ronkonkoma, NY 11779

• 5 beds |
• 2 baths |
• 1,803 sqft

Property Description

Fall in love with this beautifully updated, light-filled open-concept home on a quiet street in a desirable neighborhood. High cathedral ceilings with skylights frame a seamless main-level flow between the living room, dining area and a renovated kitchen featuring quartz countertops, upgraded cabinetry, and stainless steel appliances. Sliding glass doors lead directly to a spacious deck overlooking a private, fully fenced yard—an entertainer's dream. Hardwood floors lead to three generous bedrooms and a sleek, fully remodeled bath with a double sink. The ground-level lower floor offers exceptional versatility and privacy—ideal for extended family, an in-law suite, or guest quarters. It features engineered wood floors, two additional bedrooms, an updated full guest bath, a large den, a home office/playroom, a dedicated laundry room, a pantry, and ample storage. Exit through the lower sliders to a private outdoor oasis with green space, an entertainment deck, and a semi-above-ground pool. Major Upgrades include Roof, vinyl siding, kitchen, and bathrooms updated ~5 years ago; new front door and washer/dryer (~2 yrs old), Home also offers Central air conditioning, recessed lighting throughout and in-ground sprinkler system, large storage shed with electricity, above-ground oil tank and abundant closet space. All this located minutes to local shopping, dining, schools, and the LIRR for an easy commute.

Listing Status:

Active

Data Last Updated:

August 21, 2026 at 7:20AM

Listing Office:

Coldwell Banker American Homes : 631-863-9800

MLS ID:

1039625

Interior

• General: First Floor BedroomFirst Floor Full BathCathedral Ceiling(s)Eat-in KitchenEntrance FoyerKitchen IslandOpen FloorplanOpen KitchenPantryQuartz/Quartzite CountersRecessed LightingSmart ThermostatStorageWasher/Dryer Hookup
• Rooms: Home OfficeLibrary/Den
• Appliances: DishwasherDryerElectric RangeElectric Water HeaterFreezerMicrowaveRefrigeratorWasher
• Laundry: Electric Dryer HookupWasher Hookup
• Basement: None
• Flooring: CarpetHardwoodVinyl
• A/C: Central Air
• Heating: Hot AirOil

Exterior

• General: MailboxRain Gutters
• Style: Hi Ranch
• Other Structures: Shed(s)DeckPatio
• Pool: Above GroundPool Cover
• Parking: DrivewayParking spaces: 8

Construction

• Windows: Insulated WindowsSkylight(s)
• General: Bi-Level

Location

• Originating MLS: onekey2
• School District: Middle Country
• County: Suffolk County

Lot

• Zoning: 0200-598-00-03-00-032-000
• Fencing: FencedVinyl

Utilities

• Utilities: Cable ConnectedElectricity ConnectedTrash Collection PublicWater Connected
• Water: Public
• Sewer: Cesspool

Financial

• Source: onekey2