Recently Listed Open House 8/15 1pm - 3pm
70 Lake Promenade
Ronkonkoma, NY, 11779 $ 699,999
Bedrooms3 Baths2.0 Sq 1,500 Monthly Estimate*
$ 4,420
for $699,999 with 3 bedrooms and 2 full baths. This 1,500 square foot home was built in 1950 on a lot size of 0.35.
WOW Opportunity! This exceptional 3-bedroom, 2 full bath updated Cape Cod-style home is ready for its next exciting chapter—and it truly has it all! Nothing more to do From the moment you arrive, you’ll be impressed by the curb appeal and pride of ownership throughout. This home is ideal for extended family living or income potential, offering flexibility, space, and thoughtful updates inside and out. Private driveway with plenty of parking! Step into your private backyard oasis—an entertainer’s dream! Featuring a fully equipped outdoor kitchen with a 48” natural gas grill, pizza oven, and refrigerator, this space is built for unforgettable gatherings. Enjoy summer days in the in-ground pool with a dedicated swim-up spa, complete with a new heater and filter (within the last 2 years). A stunning waterfall flowing into a serene pond completes this resort-like setting, creating a true escape right at home. Inside, the home continues to impress with a layout designed for comfort and functionality. A spacious mudroom with abundant storage and a new washer/dryer welcomes you in, leading to a well-appointed kitchen with a breakfast bar, a living room with gas fireplace, a separate family room with a second gas fireplace, and a comfortable dining area perfect for entertaining. The first-floor primary bedroom offers convenience and privacy, making main-level living a breeze. Upstairs, you’ll find two generously sized bedrooms, a full bathroom, and a versatile loft area, perfect for a home office, playroom, or additional lounge space. This home is packed with valuable upgrades, including a new roof (2 years old) new second-floor flooring, security camera system, two first-floor ductless A/C units, in-ground sprinklers, and a new boiler—just to name a few! Located near the LIRR, major highways, shopping, dining, and everyday amenities. With so much to offer inside and out, this home is truly a rare find. Don’t miss your chance to make it yours!
See more
Open House
8/15/2026 1:00 PM - 3:00 PM
8/16/2026 11:00 AM - 1:00 PM
70 Lake Promenade Ronkonkoma, NY
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm
FeaturesInteriorInterior Amenities First Floor Bedroom First Floor Full Bath Breakfast Bar Central Vacuum Master Downstairs
Basement Partial
Total Fireplaces 3
Fireplace Features Gas
Basement Features Partial
Basement (Y/N) Y
Fireplace Y/N Y
Half Baths 0
Total Bedrooms 3
Total Baths 2
See more
GeneralSewer Cesspool
Heating Natural Gas
Cooling Ductless
Utilities Electricity Connected Natural Gas Connected
Appliances Stainless Steel Appliance(s)
Garage Spaces 2
Architectural Style Cape Cod
Construction Materials Vinyl Siding
Year Built 1950
Property Subtype Single Family Residence
Tax Year 2026
Parcel Number 0200-798.00-01.00-019.001
County Suffolk County
Property Type Residential
HOA N
Garage Y/N Y
Total Rooms 8
Full Baths 2
High School Sachem High School North
City Brookhaven
Senior Community Y/N N
High School District Sachem
Carport Y/N N
Elementary School Hiawatha School
Property Attached Y/N N
Tax Annual Amount 12837
Middle/Junior High School Samoset Middle School
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Sachem
Elementary School District Sachem
See more
ExteriorFencing Back Yard
Parking Features Driveway Driveway
Water Source Public
Spa N
Waterfront Y/N N
Horse Y/N N
See more
* Excluded FeaturesList ByKerrilynn ProkopListing Agent
Signature Premier PropertiesBroker
Affordability Calculator
- Monthly Principal & Interest
- $4,420
- Monthly Property Taxes
- $1,070
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.49% 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.
Learn more about how to save NearbySingle family listings in Ronkonkoma, NY
Average List Price $650,964
Percent of Sale Price 7%
About Ronkonkoma, NY 39,334 Population
2% Since 2002
$ 87,217 Median Income
41.97 Median Age
33% Households with Children
Trends Information provided by ATTOM Data Solutions.
4100851 Elementary School
4100060 Middle School
Sachem High School North High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 8/11/2026 | $699,999 | | Listed Price |