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$685,000
3 Beds ⋅ 2 Baths ⋅ 1031720 MLS
Welcome home to this beautifully maintained Hi-Ranch located in the highly desirable Sachem School District, serving Cayuga Elementary School, Samoset Middle School, and Sachem North High School. Thoughtfully cared for and updated throughout the years, this home offers comfort, flexibility, and peace of mind. Featuring 3 spacious bedrooms with a flexible bonus room that currently serves as an oversized primary suite, this space can easily be converted into a 4th bedroom, family room, home office, or additional living area to fit your needs. The home also offers 2 full bathrooms and a functional layout perfect for everyday living and entertaining. The lower level was fully renovated in 2024, creating a beautiful, updated living space ready for today’s lifestyle. Enjoy year-round comfort with central air (2019), baseboard heat upstairs, and a ductless unit providing both heating and cooling on the lower level. Step outside to your private backyard oasis featuring a rear enclosed deck (2023), an above-ground pool (2020), and an 8-zone in-ground sprinkler system (2020), making outdoor living and entertaining a breeze, newer appliances purchased in 2025, and a washing machine purchased in December 2024—all backed by transferable 5-year warranties. This move-in ready home has been lovingly maintained and offers the perfect blend of modern updates, versatile living space, and major system improvements. Just unpack and start making memories!

109 Midland Boulevard, Ronkonkoma
$599,990
3 Beds ⋅ 2 Baths ⋅ 1021297 MLS
Well maintained 3-bedroom, 2-bath ranch offering one level living on a fully fenced .34-acre property. The home features an eat-in kitchen, dining room, and spacious living room, highlighted by a cozy wood-burning fireplace and hardwood floors. A partially finished basement provides additional living and storage space. Recent updates include, but are not limited to, a 5-year-old Trex deck, approximately 5-year-old driveway with paver accents, 5-year-old refrigerator, and a 2012 roof. Additional features include oil hot water heat with two heating zones, pull-down attic stairs for extra storage, high-hat lighting, a welcoming front porch, and an attached one-car garage. The private, fully fenced backyard is perfect for enjoying outdoor activities. This move-in ready home is privately set next to a vacant unbuildable lot in the sachem school district.

12 Acorn Street, Ronkonkoma
$664,999
3 Beds ⋅ 2 Baths ⋅ 1029562 MLS
Welcome home to 2875 Ocean Ave. This is the one you have been waiting for! This turn key sprawling ranch offers a new eat in kitchen with gas stove/stainless steel appliances, Large living room with hardwood floors throughout, Three nice size bedrooms with hardwood floors, plenty of closet space, updated full main bathroom, new primary half bathroom, formal open concept dining room, den with new vinyl flooring and sliders to updated back deck, two car attached garage. Fully finished basement features, laundry room with new washer and dryer, separate finished space with expansive wet bar, playroom, separate office spaces, full updated bathroom, private outside entrance with deck. This home offers so many possibilities for those who enjoy their own space for privacy or have extended stay guests. Backyard offers a large updated wood deck, above ground pool, two sheds, six zones in ground sprinklers, updated cesspools and all new exterior lighting, roof approximately 3-4 yrs old, upgraded 200 amp electric panel. Many updates don't miss!!!

2875 Ocean Avenue, Ronkonkoma
$659,000
4 Beds ⋅ 2 Baths ⋅ 1028972 MLS
Welcome to 37 Champlin Street! This beautifully maintained 2,400+ sqft Colonial offers the perfect blend of comfort, functionality, and exceptional outdoor living. This home's curb appeal has a freshly paved driveway, manicured landscaping, and charming front yard. Inside, the flexible floor plan includes four generously sized bedrooms, two full baths, and a bonus room ideal for a home office, playroom, or guest space. Step outside to your own private backyard oasis. The fully fenced property is designed for entertaining and relaxation, featuring an in-ground pool surrounded by paver patios, lush landscaping, and plenty of room for lounging in the sun. An expansive rear deck provides the perfect space for outdoor dining, barbecues, and gatherings, while the oversized level yard offers endless possibilities for recreation. Additional highlights include a basement with outside entrance, ample storage, and a location convenient to parks, shopping, restaurants, major roadways, and the Ronkonkoma LIRR station for an easy commute. Whether you're hosting summer pool parties or enjoying quiet evenings on the deck, 37 Champlin Street offers the lifestyle you've been dreaming of. Don't miss this incredible opportunity to make this exceptional home your own!

37 Champlin Street, Ronkonkoma
$839,000
3 Beds ⋅ 3 Baths ⋅ 850738 MLS
Beautiful Unique Ranch Style home with 3 Bedrooms, 3 bathrooms, Skylights through-out, Wood Burning Fireplace, Private Driveway, Two Car Garage and a Spacious Entertainers Back yard. Nine zone inground Sprinkler system. Updated Kitchen, Quartz countertop, Custom Cabinets, Primary Bedroom with Bathroom ensuite including Dual Sinks, air jet tub and a separate shower .... So Many Bonus Features.

353 Thrift Street, Ronkonkoma
$649,900
4 Beds ⋅ 3 Baths ⋅ 1018984 MLS
Updated and well maintained large Hi Ranch featuring 4 bedrooms, 2.5 baths, legally converted garage. Younger appliances and utilities, 200 amp service, 1 mini split unit downstairs, plus Solar Panels, Owned, that Reduce the electric bill to less than a few Dollars per day. The House is Set Back from the street with Large driveway allowing parking for 5-6 cars. A very Large and Very Private back yard with with a 16x32 Inground Pool, with Pavers all around and many beautiful, colorful and cheerful plantings. Also a huge ground floor deck for fun & entertaining and also providing a peaceful resort size back yard for Rest and Relaxation. Don't miss this Beauty, compellingly Priced for a quick sale!

4401 Express Drive N, Ronkonkoma
$899,990
6 Beds ⋅ 3 Baths ⋅ 1013023 MLS
Every inch of this extraordinary 6-bedroom, 3-bath Colonial tells the story of an architect's vision brought to life — because it was. Thoughtfully designed and built by the sellers themselves, 2185 Sycamore Avenue is a one-of-a-kind residence where craftsmanship and character are woven into every detail. From the soaring cathedral and tray ceilings to the rich natural woodwork, and built-in features, the quality here simply cannot be replicated. Spanning 3,612 sq ft on nearly half an acre, the home offers 13 rooms including a formal dining room, eat-in kitchen with breakfast room, a first-floor bedroom and full bath, a great room with fireplace, second floor laundry room and a stunning primary suite with sitting room, walk-in closet and 4 piece en-suite bathroom. This home offers plenty of space with an open floor plan and a layout also conducive to multigenerational living. The oversized detached 4-car garage with its own 100-amp panel is a car enthusiast's dream, while the 9' + basement ceilings open endless possibilities — think golf simulator, home gym, or studio. Outside, a serene backyard waterfall and semi-inground fiberglass pool create a true private retreat, complete with multiple fruiting trees including a peach tree, cherry tree, cherry plum tree, and blueberry bush! Major systems updated in 2006 including the boiler and roof when the extension was done. Just minutes from the newly revitalized Ronkonkoma LIRR hub with trendy dining, shopping, and express access to Manhattan and the LIE — this is Long Island living at its finest.

2185 Sycamore Avenue, Ronkonkoma
$629,000
3 Beds ⋅ 1 Baths ⋅ 953869 MLS
Move right into this three-bedroom updated ranch. Offers an open floor plan with Center Island and an electric fireplace in living room. Freshly painted, revarnished hardwood floors in kitchen and Livingroom, updated appliances, washer and dryer on main floor in kitchen, 200-amp service, fully fenced backyard with front & rear sprinkler walking distance to pond… and much more…. A must see!!

101 Rosevale Avenue E, Ronkonkoma
$670,000
4 Beds ⋅ 2 Baths ⋅ 1010375 MLS
Welcome to 26 Valley Street in Ronkonkoma — a spacious ranch offering 4 bedrooms and 2 full bathrooms on an oversized property. Featuring a functional layout with an eat-in kitchen, formal dining area, and comfortable living spaces, this home provides flexibility for everyday living and entertaining. Partially finished full basement offers additional storage and future potential. Situated on approximately 0.28 acres with outdoor space to enjoy, conveniently located near shopping, parks, transportation, and local amenities. Don’t miss this opportunity to make this home your own.

26 Valley Street, Ronkonkoma
$679,999
4 Beds ⋅ 3 Baths ⋅ 1006994 MLS
Welcome to this beautifully maintained ranch situated on a spacious half-acre lot in the highly sought-after Connetquot School District. This exceptional home features 4 bedrooms and 3 full bathrooms, offering the perfect blend of comfort, style, and functionality. The heart of the home is the stunning brand-new kitchen, complete with white shaker cabinetry, quartz countertops, a farmhouse sink, and stainless steel appliances. The open-concept floor plan creates a seamless flow between the kitchen, dining, and living areas, making it ideal for both everyday living and entertaining. The generous primary suite provides a private retreat with its own full bath, while the additional bedrooms offer ample space for family, guests, or a home office. A rare and exciting feature is the enormous 540 square foot unfinished second story presenting endless possibilities to create additional living space, bedrooms, a home office, or recreation area. Possible legal accessory apartment with proper permits. Set on a sprawling .50-acre property with plenty of room for outdoor enjoyment, this home combines modern updates with outstanding potential for future expansion. Brand new roof, windows, siding and gutters. Conveniently located near shopping, dining, parks, and transportation, this move-in-ready ranch is an opportunity you won't want to miss.

338 Easton Street, Ronkonkoma
$769,000
5 Beds ⋅ 3 Baths ⋅ 1006465 MLS
Tucked away on over an acre of private, park-like property, within the highly regarded Sachem School District, this fully renovated ranch offers the perfect combination of modern updates, versatile living space, and backyard resort style living. Featuring 4 bedrooms and 2 beautifully updated bathrooms on the main level, plus a separate 1 bedroom accessory apartment with its own entrance (CO's in process), this property is ideal for those seeking space and flexibility. Recent improvements include new kitchen and baths, hardwood flooring throughout, new windows, fresh paint, new boiler, new hot water heater, and 200 amp electric service. An oversized, detached 2 car garage provides plenty of room for vehicles, storage, hobbies or a workshop space. Step outside to your own private oasis with an inground saltwater pool and expansive grounds surrounded by natural privacy, comfort and endless possibilities.

280 Holbrook Road, Ronkonkoma
$789,000
4 Beds ⋅ 3 Baths ⋅ 989651 MLS
Welcome to this stunning center hall colonial in Lake Ronkonkoma, located within the highly sought-after Sachem School District. Offering 4 bedrooms and 2.5 baths, this absolutely spotless, move-in ready home showcases custom moldings, gleaming hardwood floors, and exceptional attention to detail throughout. The spacious eat-in kitchen is perfect for everyday living and entertaining, complemented by a spacious formal dining room and an inviting living room featuring a cozy wood-burning fireplace. Additional highlights include Andersen windows and doors, central vacuum, gas heat, and an indoor surround sound speaker system for added comfort and convenience. The expansive primary suite provides a private retreat, while the finished basement with an egress window offers versatile additional living space. Step outside to your own backyard oasis—fully fenced and designed for entertaining—with a saltwater in-ground pool, gazebo with electric containing outdoor bar/BBQ with direct gas hook up. The professionally designed landscaping and hardscaping are enhanced by remote-controlled outdoor lighting, outdoor speakers, along with in-ground sprinklers and a generator pad with gas hookup for peace of mind. This exceptional home perfectly blends elegance, functionality, and outdoor luxury.

112 Dorchester Road, Ronkonkoma
$729,990
4 Beds ⋅ 3 Baths ⋅ 998765 MLS
Beautifully maintained and move-in ready "smart" home is conveniently located near exit 58 on the LIE and minutes from the train station. This spacious residence features oversized bedrooms, gleaming hardwood floors and a updated kitchen with quartz countertops, newer stainless appliances and center island. It has a open floor plan perfect for everyday living and entertaining. Colonial mouldings and shadow boxes add a rich finish. The large primary suite has a walk in closet and private bath. The "smart" home features are the lights, garage door and thermostat. The yard is fully fenced and very private with a covered patio with newer pavers. The above ground pool is 5 years old and is a gift. The driveway can hold up to 10 cars. In ground sprinklers in the front and back. The basement was transformed 2 years ago into a home theater and gaming room with a bonus room which is perfect as a home office, playroom or guestroom. The home theater has leather recliners, large flatscreen television and surround sound. Theater furnishings and equipment are negotiable, and may be included if the price is right.

4220 Express Drive S, Ronkonkoma
$769,999
4 Beds ⋅ 2 Baths ⋅ 997446 MLS
Nestled on a quiet cul-de-sac, this beautifully updated ranch-style home at 31 Peak Street perfectly blends modern comfort with suburban charm. Featuring 4 bedrooms and 2 full bathrooms, the spacious open-concept layout showcases a thoughtfully remodeled interior and a contemporary kitchen complete with stainless steel appliances. The private bonus room is tucked away on its own wing of the home, offering added privacy, vaulted ceilings, a beautifully appointed en-suite bath, and direct access to a private patio overlooking the in-ground pool — the perfect spot to enjoy your morning coffee. A finished basement area adds even more versatile living space with a large, high-ceiling bonus den ideal for entertaining, a media room, home office, or playroom. Step outside to your own backyard retreat featuring a sparkling in-ground salt water pool, 10 zone sprinkler system, with multiple storage sheds, and ample space for relaxing or entertaining all summer long! Designed with efficiency in mind, the home is also equipped with solar panels to help significantly reduce energy costs. Conveniently located near local amenities, parks, shopping, and transportation, this exceptional property is truly a Ronkonkoma gem.

31 Peak Street, Ronkonkoma
$600,000
4 Beds ⋅ 2 Baths ⋅ 995661 MLS
Welcome Home! This Expanded Cape Built in 1989, Boast a Great Opportunity to Get into the Ronkonkoma Neighborhood While Being A Commuter's Dream - A 1/2 Mile from the LIRR Train Station and 1 Mile from the LIE! Step inside and find a Living Room with a Convenient Pass-Through to the Kitchen, Perfect for Entertaining for Guests! Kitchen offers a Large Eat in Island, Granite Countertops, mostly Stainless Steel Appliances and Wood Cabinetry. First Floor includes 2 Bedrooms and a Full Bath. Head Upstairs and Find 2 Additional Bedrooms, including the Primary with 2 Walkin Closets and an Additional Full Bath. Enjoy a Full Unfinished Basement with High Ceilings provides Excellent Opportunity for More Living Space, Office Space or even an Apartment with Proper Permits. Head to the Backyard and enjoy Summer BBQs on the Deck and in the Pool. Updates and Upgrades Include: Central Air Conditioning, Brand New Liner in Pool, Hardwood Floors in Bedrooms, 1 Layer Roof (Approx 12 Years Old), Updated Boiler (Approx 5 Years Old), Circular Driveway, Cesspool Serviced in Last 2 Years with Cover for Easy Servicing. Taxes less than $10,000!

108A Union Avenue, Ronkonkoma
$599,999
3 Beds ⋅ 3 Baths ⋅ 987630 MLS
Lake Ronkonkoma's NEWEST LISTING! Expanded California Ranch - 1st Floor: Foyer, Eat In Kitchen, Formal Dining Room and a Large Living Room (once was two bedrooms and can easily made back to it!) 2 Bedrooms, 2 Bathrooms, Large Closets - 1/2 Garage with Laundry Room. Full Basement, Finished. Bedroom, Office, etc. 2 Entrances into the basement from the main Floor of the home. Large Square Footage with Endless Possibilities - New Hot Water Tank, Natural Gas, New Gutters, Updated Cesspools, Central Air Conditioning, New Skylights & New Roof, Fenced in Yard with Above Ground Pool & Deck. 200 AMP Electric - Sachem Schools: Hiawatha, Samoset, Sachem North - Close to Highways, LIRR and the Long Island Expressway - True Taxes: 9964.61

27 Peter Road, Ronkonkoma
$859,990
6 Beds ⋅ 4 Baths ⋅ 964643 MLS
Stunning 6-bedroom, 3.5-bath expanded residence offering exceptional space, and incredible entertaining potential. This beautifully maintained home features four-zone oil heat, two-zone central air, baseboard heating, a separate hot water heater, and a 2009 roof. The dramatic great room showcases a wood-burning fireplace with authentic stonework creating a grand yet inviting focal point of the home. The chef’s eat-in kitchen is thoughtfully designed with granite countertops, a six-burner stove, double oven, pot filler, second sink, and breakfast bar, making it ideal for gatherings of any size. A functional mudroom plus an additional secondary mudroom add everyday convenience. The primary suite offers Trex deck access, a walk-in closet along with a second custom-shelved closet, providing luxury and organization. Cozy up by any of the interior fireplaces, including two wood-burning and an electric fireplace, or enjoy evenings outdoors by the outdoor fireplace. The expansive Trex deck off the main house overlooks a private backyard oasis featuring a saltwater in-ground pool with a three-year-old liner, two-year-old pump, and a pool house with electric. Additional highlights include an unfinished basement, crawlspace for storage, breezeway leading to an oversized one-car garage with loft storage, washer and dryer, and a massive circular driveway. This home blends space, functionality, and timeless character, truly a must-see.

85 Virginia Avenue, Ronkonkoma
$749,000
4 Beds ⋅ 3 Baths ⋅ 982346 MLS
Magnificent Colonial features Owned Solar panels, Central Air Conditioning, entry foyer, Living room and Dining rm with wood floors and crown moldings, Eat in Kitchen with granite countertops and plenty of cabinets, powder rm, Den with Brick fireplace and glass sliding doors to the Patio, Spacious primary bedroom suite with updated full bathroom & dressing area, 3 additional bedrooms, additional full updated bathroom. Unfinished Basement with plenty of room for storage. 3 YR young Furnace. 2 car garage on a large fenced yard with Patio, above ground pool and mature landscaping.

17 Ethan Lane, Ronkonkoma
$749,900
3 Beds ⋅ 2 Baths ⋅ 959740 MLS
Beautifully maintained expanded ranch that truly reflects pride of ownership! Nestled on a quiet cul-de-sac with sidewalks and surrounded by well-kept homes, this property offers the perfect blend of comfort, charm, and efficiency. The home is enrolled in Long Island Community Solar, providing an incredible benefit with a small monthly fee and average electric bills of approximately $15–$20 per month—an exceptional savings for buyers. Total with Long Island Solar cost will average around $150-175 per month. A cozy rear den addition (15x24) features cathedral ceilings, and large Andersen windows with top quality blinds, that overlook the beautifully landscaped backyard with paver patio and walkways—ideal for relaxing or entertaining. Recent updates include a new roof with a 25-year transferable warranty, 200-amp electric service, and updated kitchen and baths, including a main bath with a Jacuzzi tub. Additional features include skylights, high hats, Andersen windows throughout, and newer high-end blinds and plantation shutters, all of which will remain. The home also includes a new refrigerator, microwave, and a stunning new front door. Central air conditioning is approximately 5 years old. All of this is located in the highly desirable Connetquot School District!

8 Natalie Court, Ronkonkoma
$699,000
5 Beds ⋅ 3 Baths ⋅ L3580926 MLS
Beautifull, hi ranch home in Ronkonkoma, the first floor offers versatility with an office/den, 2 spacious bedrooms, a summer kitchen, laundry, full bathrooms, all complemented by an outside entrance for added convenience. The second floor welcomes you with an inviting living room with Vaulted ceilings, a formal dining area and bright eat-in kitchen, perfect for gatherings. Three additional bedrooms and a full bathroom, providing ample space for comfortable living. Completing this wonderful home, it features an oasis backyard with an inground heated saltwater pool, perfect for hosting or personal enjoyment. new pool equipment (heater, filter and liner), a 2-year young boiler and water tank, Central AC ready., Additional information: Appearance:excellet

35 Lake Shore Drive, Ronkonkoma

Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of . 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.