For Sale

341 Avenue B Ronkonkoma, NY 11779

$698,900

Listed August 19, 2026, 29 days ago

Listing courtesy of Cecelia M. Schmidt, Coldwell Banker American Homes MLS #KEY1039625

  • 5Bedrooms
  • 2Bathrooms
  • 1,803Square feet
  • $388Per square foot
  • 1960Year built

About this home

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.

Description supplied by the listing broker.

Features

  • First Floor Bedroom
  • First Floor Full Bath
  • Cathedral Ceiling(s)
  • Eat-in Kitchen
  • Entrance Foyer
  • Kitchen Island
  • Open Floorplan
  • Open Kitchen
  • Pantry
  • Quartz/Quartzite Counters
  • Recessed Lighting
  • Smart Thermostat
  • Storage
  • Washer/Dryer Hookup

Property details

Interior

Attic
Partial
Kitchens
1
Additional rooms
Home Office,Library/Den
Flooring
Carpet, Hardwood, Vinyl
Levels
Bi-Level
Windows
Insulated Windows, Skylight(s)
Appliances
Dishwasher, Dryer, Electric Range, Electric Water Heater, Freezer, Microwave, Refrigerator, Washer

Systems and utilities

Heating
Hot Air, Oil
Heating zones
2
Cooling
Central Air
Utilities
Cable Connected, Electricity Connected, Trash Collection Public, Water Connected
Water
Public

Exterior and lot

Construction
Stone, Vinyl Siding
Architectural style
Hi Ranch
Condition
Updated/Remodeled
Parking
Driveway
Private pool
Yes
Pool
Above Ground, Pool Cover
Fencing
Fenced, Vinyl
Patio and porch
Deck, Patio
Lot features
Back Yard, Front Yard, Level, Near Public Transit, Near School, Near Shops, Sprinklers In Front, Sprinklers In Rear

Tax and legal

Parcel number
0200-598-00-03-00-032-000
Listing agreement
Exclusive Right To Sell

Property details supplied by the listing broker through OneKey MLS, as of September 18, 2026. Fields not shown were not supplied and should not be read as absent from the property.

This listing

  1. August 19, 2026 Listed at $698,900 29 days ago

Location

341 Avenue B, Ronkonkoma, NY 11779

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