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$824,900
7 Beds 3 Baths 1048412 MLS
Spacious Victorian offering 7 bedrooms and 3 full bathrooms with plenty of room for a variety of living arrangements. The bright, open interior features soaring ceilings, oversized windows, hardwood and carpeted flooring, and a generously sized kitchen with stainless steel appliances and abundant cabinetry. Additional features include a full unfinished basement offering ample storage and future possibilities. House is being sold AS-IS. Buyers must sign up and place bids. All auction properties are subject to a 5% buyers premium pursuant to the Event Agreement and Auction Terms & Conditions minimums will apply . Buyers and buyer's agent to verify any and all info. All information is deemed reliable but is not guaranteed.

249 Haven Avenue, Ronkonkoma

$549,803
4 Beds 3 Baths 1047079 MLS
Many updates throughout this spacious 4-bedroom, 3 full bath expanded Cape, offering a versatile layout and plenty of room for today’s lifestyle. While originally built in 1937, this home is far from original, with numerous updates and improvements made over the years. Step inside to a bright living room with a vaulted ceiling, creating an open, airy feel rarely found in a traditional Cape. The updated eat-in kitchen features granite countertops and plenty of space for everyday dining. Generously sized bedrooms and three full baths provide flexibility for extended living, guests, or work-from-home needs. Additional features include central air conditioning, in-ground sprinklers, a full unfinished basement offering excellent storage and future potential, and a detached 2-car garage of approximately 400 square feet. Set on a level 140 x 89 property with plenty of room to enjoy outdoor living and entertaining. Conveniently located near major roadways, shopping, and Stony Brook University Hospital, all within the Connetquot School District. A great opportunity for buyers looking for space, flexibility, and an updated home with character!

125 W 3rd Street, Ronkonkoma

$599,990
3 Beds 2 Baths 1041890 MLS
Move Right into This Diamond 3-Bedroom, 2-Bathroom California Ranch! Beautifully updated and meticulously maintained, this charming home offers a bright, airy open floor plan and everything you’ve been looking for. The updated eat-in kitchen features a stunning quartzite waterfall countertop, under-cabinet lighting, and brand-new stainless-steel appliances, perfect for everyday living and entertaining. The living room boasts vaulted ceilings and two skylights, filling the home with natural light, while gleaming hardwood floors and new Anderson windows add warmth, style, and efficiency. Freshly painted and truly move-in ready! The full basement provides incredible additional living and entertaining space, complete with a billiard room and bar, creating the perfect spot for game nights and gatherings. Step outside to your beautifully landscaped backyard, featuring a stamped-concrete patio and pergola—an ideal setting for outdoor dining, relaxing, and entertaining. Don’t miss it!

21 Duane Drive, Ronkonkoma

$599,000
4 Beds 2 Baths 1045643 MLS
Enjoy one-level living with bonus space upstairs in this spacious 4 bed, 2 bath home offering over 1,700 square feet of living space on a .35-acre property. Set on a quiet, tree-lined street with no through traffic in the Sachem School District, the home features an open kitchen, living room and dining room layout, wide-plank luxury vinyl flooring and generously sized rooms. The primary bedroom offers two closets and a private en-suite bath, and both bathrooms have been beautifully updated. Additional features include a dedicated laundry room, skylights and a walk-in attic providing plenty of extra storage. Outside, enjoy a rear patio, in-ground sprinklers, vinyl siding and an attached garage. The roof, siding and windows are all less than 10 years old, and the home is equipted with 200-amp electric service. Situated on a 125' x 120' lot with taxes of just $8,047.21 after the STAR rebate, this home offers plenty of space inside and out.

23 Lakeside Drive, Ronkonkoma

$899,000
6 Beds 3 Baths 1040678 MLS
Step through the front door at 11 Elm Street this resort style home is built for both entertaining and everyday living like: mornings by the pool, rinse off in the outdoor shower, evenings under the covered outdoor kitchen, and enough room inside that guests never feel like they’re in the way. The backyard is the showstopper. A built-in in-ground pool sits at the center of a true outdoor living compound — expansive patio, lounge seating, an outdoor shower, and a covered outdoor kitchen/bar with grill and TV so summer nights never have to end. Come in from the pool, rinse off outside, and stay in vacation mode. Inside, the kitchen is a chef’s workspace anchored by a Wolf cooktop. Custom cabinetry and a layout made for real cooking (and gathering) give this room the bones of a serious culinary kitchen — the kind buyers notice the moment they walk in. The house itself is generously sized, with multiple living and dining areas so overnight guests, family weekends, and holiday crowds have space to spread out instead of stacking up in one room. The primary suite closet is in a category of its own. Floor-to-ceiling custom cabinetry, glass display, a statement crystal chandelier, and a center island with glass-top storage. Handbags, jewelry, and collections are meant to be seen here. It’s not “extra closet space.” It’s a private dressing salon. Throughout the home you’ll find rooms ready for your buyer’s vision. Some spaces invite a fresh coat and a personal finish; the living room centers on a warm, inviting fireplace that makes winter nights feel instantly cozy ,Picture evenings by the fire surrounded by family and friends during holidays, or in the summer enjoy your favorite beverage or toast marshmallows on the outside fire pit . Come see why walking through the front door feels like arriving at your own resort… with room for everyone you want to invite

11 Elm Street, Ronkonkoma

$750,000
4 Beds 4 Baths 1043809 MLS
Set on a quiet, tree-lined block in the heart of Ronkonkoma, this oversized Colonial delivers something most homes on the market can't: real, flexible space — and a ground-level setup with its own private entrance. The main level includes a separate kitchen/wet bar area with a full bath and its own private entrance — all on the ground floor, no stairs to navigate. It's a natural fit for extended family, a live-in parent, adult children, or long-term guests, and it holds strong potential for an accessory apartment with the proper permits. Gleaming hardwood floors run through a bright, open main level. A spacious family room flows into a separate den warmed by a wood-burning fireplace — the real thing, not a gas insert. The updated eat-in kitchen offers bar seating for everyday meals and opens to a formal dining room. Upstairs, hardwood floors continue through the entire second level. Four generously sized bedrooms with deep closets and excellent natural light, plus a smart Jack-and-Jill bath with an additional attached half bath. Plenty of space for a large family. Downstairs, a large finished basement adds another full floor of usable square footage. Rec room, home gym, playroom, office — whatever you need it to be — with a dedicated laundry area. Outside, an expansive deck steps down to a separate patio, all set within a fully fenced, private backyard with room to entertain, garden, or simply spread out. The oversized driveway allows for plenty of parking for guests! Sachem School District. Minutes from the Ronkonkoma LIRR, major highways, restaurants, shopping, and nightlife.

25 Harvey Lane, Ronkonkoma

$529,000
3 Beds 1 Baths 1042164 MLS
Welcome to 256 Deer Road—a home where charm, practicality, and opportunity come together. This inviting three-bedroom, one-bath residence offers the ease of one-level living with the kind of curb appeal that makes you want to pull into the driveway and stay awhile. A welcoming covered front porch with durable Trex decking creates the perfect spot for morning coffee, while the bay front window fills the living space with natural light and adds an unmistakable touch of character. Inside, the home is designed for comfortable, uncomplicated living. Anderson windows provide lasting quality, while three bedrooms offer flexibility for family, guests, a home office, or whatever your next chapter requires. Outside, the fully fenced yard provides privacy and room to relax, play, garden, or entertain. Ample private parking adds another layer of everyday convenience. Located in the desirable Connetquot School District, this is an exceptional opportunity for a first-time buyer looking for a home that delivers value without sacrificing location or lifestyle. Low property taxes make ownership even more attractive, while easy access to the Long Island Expressway and LIRR keeps commuting and getting where you need to go refreshingly simple. Charming enough to make you stop. Practical enough to make you stay. And positioned to be the beginning of something great. 256 Deer Road is ready for its next chapter—and it could be yours.

256 Deer Road, Ronkonkoma

$550,000
4 Beds 3 Baths 1042345 MLS
Welcome home to this inviting 4-bedroom, 3-bath ranch in the desirable Connetquot School District! Step inside to a bright and comfortable living space with plenty of natural light, ceiling fans, and a layout that flows easily from room to room. The kitchen offers generous cabinetry and workspace, opening into a spacious dining area that makes everyday living and entertaining feel effortless. Down the hall, you’ll find four comfortable bedrooms, while the lower level adds even more flexibility with additional finished space, a full bathroom, laundry area, and walk-out access to the yard. With its flexible layout, the home offers potential for a mother-daughter setup with the proper permits. Outside, enjoy a large, private yard with plenty of green space and a deck—perfect for relaxing, entertaining, or enjoying the outdoors. The attached garage and long driveway provide convenient parking. The home does need some work and offers an excellent opportunity for buyers looking to add their own personal touches and make it their own. Located in the Connetquot School District, this home offers space, flexibility, and plenty of opportunity to make it your own. Come take a look—you may be surprised by everything this home has to offer!

2356 Walnut Avenue, Ronkonkoma

$749,000
4 Beds 2 Baths 1007462 MLS
Magnificent Ranch Features Light, Light and More light. 8 Skylights throughout and open sightlines! Living rm with vaulted ceilings, skylights, recessed and track lighting, Ceiling fan and a fireplace, formal Dining rm open to the Eat in Kitchen with breakfast bar, Slate fingerproof appliances, Wine Fridge, vaulted ceilings, recessed lighting, Den with propane gas fireplace with remote, vaulted ceiling, ceiling fans, and 18' of glass, Sliding doors to the Deck & Patio. Primary bedroom suite, with 2 closets, Ceiling fan & track lighting and full Tiled bathroom with massage Shower , 3 spacious guest Bedrooms and a spacious guest Full bath with niche. Laundry room on Main level. Basement with OSE and 9' ceilings and workshop area & Crawl area. Stand up Attic area with fan & pull down stairs in the Hallway. Absolutely gorgeous Manicured back yard with Deck, hot Tub and Patio, Fire Pit, flower beds, 6 zone Inground sprinklers, large shed with Electric. & lights.

370 Avenue A, Ronkonkoma

$639,999
4 Beds 2 Baths 1032949 MLS
Welcome to this beautifully updated High Ranch, offering a spacious and versatile layout with the flexibility for a potential Mother-Daughter setup or accessory apartment, with proper permits and approvals. As you enter, you’re greeted by an inviting open concept living space featuring a spacious and airy family room with cathedral ceilings and a beautiful bay window that fills the room with natural light. The open concept layout flows seamlessly into the brand new kitchen, featuring crisp white cabinetry, stainless steel appliances, and abundant storage, perfect for both everyday living and entertaining. The upper level features two generously sized bedrooms with their own closet space, along with an oversized full hall bathroom complete with a built in tub. The lower level offers two additional bedrooms, a full bathroom, and a convenient laundry room with extra storage and a bonus room that provides the perfect space for a home office, playroom, or additional storage. The lower level also offers interior access to the one car garage, adding convenience and functionality. One of the lower level bedrooms features sliding glass doors leading directly to the wooden deck and beautiful backyard, creating a seamless connection to the outdoor space. Ideally located approximately 2.5 miles from the LIE and 2.9 miles from the LIRR, this home offers easy access for commuters while being close to everyday conveniences. It's move in ready and waiting for you to make it your own!

32 Dorchester Road, Ronkonkoma

$719,999
3 Beds 2 Baths 1040582 MLS
Completely Renovated In 2022 ~ 3 Bedroom (Possible 5BR), 2 Full Bath Ranch Fully Fenced with PVC Fencing In Connetquot School District. Eat In Kitchen with Skylight, Soft Close Cabinets, Samsung Stainless Steel Appliances And Quartz Countertops. Hi Hats, Hardwood Floors Thru Out Main Level, Full Main Bath with Skylight. Legal With CO Full Basement with Separate Side Above Ground Entrance Features Egress Window, Large Rec Room, and Den. Roof, Siding, Windows, Boiler, Oil Tank, CAC And Driveway, All New Plumbing And Electric with Electrical Underwriters Cert All On .32 Acres.. Square Footage Includes Legally Finished Basement. Beautifully gut-renovated to the studs in 2022, this exceptional property features extensive updates including new electrical, plumbing, roof, gutters, windows, siding, and more. The expansive bi-level backyard is an outdoor paradise, featuring hundreds of square feet of custom paver work, custom stone retaining walls and railings, over 6,000 square feet of concrete and stone hardscaping, professional landscaping, water-runoff drainage, outdoor enclosures, and a private basketball court. A rare combination of comprehensive renovation, quality craftsmanship, and exceptional outdoor living—truly move-in ready and designed for both everyday living and entertaining.

429 Ontario Street, Ronkonkoma

$698,900
5 Beds 2 Baths 1039625 MLS
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.

341 Avenue B, Ronkonkoma

$649,000
4 Beds 2 Baths 1036382 MLS
Move right into this well-maintained 1,500 sq. ft. Hi-Ranch offering endless possibilities for today's homeowner. The upper level features 3 spacious bedrooms, 1 full bathroom, a separate dining room, and a bright living room, providing a comfortable and functional layout for everyday living. The lower level includes an additional bedroom, full bathroom, living area, and kitchenette, creating excellent potential for a mother-daughter setup with proper permits or a flexible space for extended family, guests, a home office, or recreation area. Whether you're looking for a move-in-ready home or a property with the opportunity to customize and add your personal touch, this home offers the perfect balance of comfort and potential. With a versatile floor plan and plenty of room to grow, this could easily become the dream home you've been searching for.

21 University Drive, Ronkonkoma

$639,900
4 Beds 3 Baths 1035049 MLS
Welcome to 94 Newton Boulevard in Ronkonkoma! This spacious Hi-Ranch offers over 2,100 square feet of living space with 4 bedrooms and 3 full bathrooms. The upper level features an open-concept layout with a soaring cathedral ceiling that creates a bright and inviting atmosphere throughout the living room, dining area, and kitchen. The updated kitchen includes modern cabinetry, stainless steel appliances, a new stove, and a new dishwasher. Recessed lighting and beautifully refinished hardwood floors, completed approximately one year ago, add warmth and character throughout the upper level. The lower level offers two versatile den or recreation spaces, an additional bedroom, a full bathroom, and a dedicated laundry room, providing flexible living options. All bathrooms have been updated, including one with a Jacuzzi tub. Step outside to enjoy the brand-new Trex deck, paver patio, and four-zone in-ground sprinkler system. Additional improvements include updated Andersen windows throughout the upper level, vinyl replacement windows on the lower level (except one), an updated roof, a new front entry door with a new transom window, and a boiler that is approximately 15 years old. With its generous living space, thoughtful updates, and move-in-ready condition, this home is ready to welcome its next owner.

94 Newton Boulevard, Ronkonkoma

$899,999
4 Beds 3 Baths 1030366 MLS
Welcome to 2553 Motor Parkway, Ronkonkoma—a truly exceptional 4-bedroom, 3-bath Colonial where luxury, craftsmanship, and thoughtful design come together to create the ultimate place to call home. From the moment you arrive, you'll be impressed by the expansive driveway, detached one-car garage, paver walkway, and stunning stone facade with a glass entry door, surrounded by two glass side lights. Inside, the welcoming foyer offers built-in seating and storage, setting the tone for the custom finishes found throughout the home. The first-floor primary suite is a private retreat, complete with a spacious walk-in closet and a spa-inspired en-suite bathroom featuring a steam shower, Jacuzzi soaking tub, double vanity, and elegant finishes. A second first-floor bedroom provides flexibility for guests, a home office, or multigenerational living. Full hall bath with walk-in shower and floor to ceiling tile work. Designed with both everyday living and entertaining in mind, the open-concept layout seamlessly connects the living room, dining room, and chef's kitchen. Rich cherry hardwood floors, soaring ceilings, incredible custom woodwork, and abundant natural light create a warm yet sophisticated atmosphere. The gourmet kitchen is a true showpiece, featuring an oversized island with seating for six, quartz countertops, custom tile backsplash with mosaic accent, Viking six-burner gas range with griddle and double ovens, pot filler, Viking hood, Sub-Zero refrigerator, and a built-in microwave drawer. The inviting living room is anchored by a gas-burning fireplace with a breathtaking cherry mantel, creating the perfect gathering space year-round. Upstairs is currently configured as an expansive loft, offering endless possibilities. The loft is easily converted into two generously sized bedrooms, creating a true four-bedroom layout. The partial, finished basement, adds even more functional living space with a full bathroom, outside entrance, and endless potential for a recreation room, home gym, or guest accommodations. Step outside and discover your own private backyard oasis. Designed for unforgettable entertaining, this fully fenced retreat features an outdoor kitchen complete with a built-in grill, side burner, refrigerator, ice maker, sink with under-storage, stone bar with seating for six, and two wraparound stone fire pits (one gas, one wood burning) with built-in bench seating—the perfect place to relax with family and friends. Additional highlights include 200-amp electric service, propane heating and cooking, CAC, and meticulous maintenance throughout. Every inch of this remarkable home has been thoughtfully designed and beautifully maintained. Conveniently located near the Ronkonkoma HUB, Long Island Expressway and shopping. Simply unpack and start enjoying everything this one-of-a-kind property has to offer.

2553 Motor Parkway, Ronkonkoma

$449,000
1 Beds 1 Baths 1021279 MLS
Whether you're searching for a smart investment property, a low-maintenance getaway, or the ideal home to simplify your lifestyle, this charming home is full of potential. Currently offering a spacious 1-bedroom layout, the owner is willing to convert it into a 2-bedroom home upon request, giving you added flexibility. Inside, you'll find a generously sized bedroom, an eat-in kitchen, a comfortable living room, and the convenience of an in-home washer and dryer. The basement provides plenty of extra storage space, while propane cooking adds efficiency to the kitchen. Go outside to a large backyard with endless possibilities—perfect for entertaining, gardening, relaxing, or creating lasting memories with family and friends. Conveniently located close to shopping, dining, and everyday amenities, this home offers comfort, value, and opportunity all in one.

38 Balaton Avenue, Ronkonkoma

$599,999
3 Beds 1 Baths 1023126 MLS
Located within the Connetquot Central School District, this updated three-bedroom ranch is situated on an expansive half-acre property in Ronkonkoma. The bright interior features high ceilings, recessed lighting, integrated ceiling speakers and an electric fireplace. The updated kitchen offers white cabinetry, stone-style countertops, a contemporary backsplash and stainless-steel appliances. The renovated full bathroom features modern tilework and a glass-enclosed shower. Additional highlights include central heating and air conditioning, gas heat, a cellar with laundry and utility space, generous off-street parking, a brand-new driveway and a storage shed. Engineered plans and surveys for a potential subdivision are included. Buyers must independently verify subdivision feasibility, sanitary requirements, zoning, permits, buildability and all required approvals.

89 W 4th Street, Ronkonkoma

$675,000
4 Beds 2 Baths 1018040 MLS
Welcome to this charming and spacious split-level home, meticulously maintained and truly move-in ready. Thoughtful updates include a new roof (2019) and new vinyl siding (2023), ensuring long-term durability and peace of mind. Inside, you’ll find beautiful original hardwood floors, recently sanded and professionally refinished to restore their timeless appeal. The home offers a finished walk-out basement, complete with a versatile bonus room ideal for an additional bedroom, home office, or creative space. A two-car garage provides ample storage and convenience. Situated on a corner lot, the property features mature, lovingly maintained plantings and manicured landscaping that enhance its curb appeal. A raised deck is already in place, perfectly positioned for easy installation of an above-ground swimming pool. The spacious tool shed, vinyl-sided to match the home, adds even more functionality. Nestled on a quiet residential street, this home blends comfort, quality, and thoughtful upgrades—an ideal choice for buyers seeking a well-cared-for property with room to grow.

142 Mohican Avenue, Ronkonkoma

$699,000
4 Beds 3 Baths 1013737 MLS
Welcome To 146 Rose Drive, A Beautifully Maintained Expanded Home In The Heart Of Ronkonkoma Offering The Perfect Blend Of Space, Comfort, And Modern Convenience. Featuring 4 Bedrooms And 2.5 Bathrooms, This Home Boasts A Versatile Layout Designed For Everyday Living And Entertaining. Enjoy A Spacious Living Area Complete With Coffered Ceilings, High Hats Throughout, Two Electric Fireplaces, And Sliders Leading To A Large Private Backyard Oasis. The Outdoor Space Features Plenty Of Room To Relax And Entertain. Additional Highlights Include Central Air Conditioning Upstairs, Ductless Heating And Cooling On The Main Level, Baseboard Heat, A 200 Amp Electric Service, Whole Home Water Filtration System, Ring Cameras, Security System, A Roof Approximately Five Years Young And EV Charging Stations. The Combination Oil Boiler and Instant Hot Water System (Installed February 2025) Provides Efficient Heating And Endless Hot Water. This Is A Home You Will Not Want To Miss!

146 Rose 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.