Ronkonkoma Homes under $800,000

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Newest Ronkonkoma Homes under $800,000

$599,990

3 Beds ⋅ 2 Baths ⋅ 1057876 MLS

This beautifully updated 3-bedroom, 2-bath home offers a bright, inviting interior and move-in-ready appeal. The renovated kitchen features stylish cabinetry, stainless steel appliances, an island with seating, and a dramatic vaulted ceiling that gives the space an open, airy feel. Both bathrooms have been updated as well. Outside, enjoy a fenced backyard and patio, perfect for entertaining, relaxing, or outdoor dining. Attractive curb appeal, a welcoming front porch, and convenient proximity to shopping, dining, major roadways and transportation complete the package. Located in the Sachem School District, this is a home you won’t want to miss!

14 Donna Lane, Ronkonkoma

$679,999

4 Beds ⋅ 2 Baths ⋅ 1058418 MLS

Welcome Home ! This charming 4 - bedroom 2- bathroom Cape cod style home offers approximately 2,300 sqft of living space on a generous backyard. This home blends classic character with a number of updates. Step outside and discover a backyard designed for enjoying the outdoors and entertaining. The fully fenced yard features an in-ground pool with a dark liner only 3 years old. This liner helps keep your pool at optimal temperature for swimming and being in the pool keeping cool. The backyard has spacious poolside seating areas, a covered rear porch and a dedicated fire-pit gathering area. Conveniently located near the Ronkonkoma Long Island Rail Road and LIE service road for easy commutes to the city or the wineries out east. Local shopping and everyday conveniences at every turn. Dont' miss this opportunity to make this house your home. Schedule your showing now!

125 Carroll Avenue, Ronkonkoma

$697,000

4 Beds ⋅ 3 Baths ⋅ 1058515 MLS

Welcome to this spacious four-bedroom, 2.5 bathroom centerline colonial! Perfectly situated on a beautiful .5 acre lot, this classic home offers an incredible opportunity for all buyers. The main level features a traditional colonial layout with a living room, a formal dining room, and family room that flows into the kitchen. Upstairs, you will find four well-proportioned bedrooms, including a private bath in master bedroom. Full finished basement and new roof! While cosmetic updates and modern personal touches are need, this home boasts solid bones, an attached garage, and a spacious backyard perfect for entertaining. Located on a dead-end street in Ronkonkoma, minutes away from the Long Island Railroad and Airport.

2338 Locust Avenue, Ronkonkoma

$647,500

3 Beds ⋅ 2 Baths ⋅ 1054824 MLS

Welcome to 360 Fir Grove Road, a spacious three-bedroom, two-full-bath Hi-Ranch offering approximately 1,665 square feet of versatile living space. The main level features gleaming hardwood floors, a bright living room with a picture window, and an open dining area that flows into the updated eat-in kitchen with cherry cabinetry, granite countertops, a stone backsplash, stainless steel appliances, and a large center island. The primary bedroom, two additional bedrooms—including one with glass-door access to the spacious composite deck—and a renovated full bath with subway tile, a black-framed glass shower door, and navy vanity complete the upper level. Downstairs, the expansive family room features a wood-burning brick fireplace and French doors leading to a covered paver patio. This level also includes a flexible bonus room, a second full bath with a tiled walk-in shower, laundry, storage, and access to the attached one-car garage. Outside, enjoy a fully PVC-fenced backyard with an above-ground pool, storage shed, deck, and covered patio. Conveniently located near the LIRR, Lake Ronkonkoma, shopping, and major parkways.

360 Fir Grove Road, Ronkonkoma

$689,000

4 Beds ⋅ 3 Baths ⋅ 1057413 MLS

Room to spread out, space to entertain, and possibilities to explore—Welcome to 197 Rustic Road in Ronkonkoma. Set on approximately 1.2 acres, this property brings together four bedrooms, three full bathrooms, and the versatility of a studio apartment beyond the main residence with proper permits. The main residence offers four bedrooms and two full bathrooms, providing flexibility for sleeping accommodations, a home office, or a dedicated hobby space. A fireplace adds character and a welcoming focal point for relaxing evenings at home. Step outside onto the deck and picture morning coffee, weekend barbecues, or dinner in the open air. Beyond the deck, the expansive yard provides room for outdoor gatherings, gardening, and recreation. The acreage offers an opportunity to create distinct areas for entertaining and unwinding. A two-car garage provides practical space for vehicles, tools, and storage. Additional features include 200-amp electrical service and remaining coverage under the roof’s 50-year transferable warranty, subject to its terms. The property may also offer subdivision potential, subject to town approval. Explore that possibility or enjoy the full acreage as one spacious property. With its combination of outdoor space, a fireplace, 2 car garage, and permitted studio apartment, 197 Rustic Road offers a compelling opportunity to create your next chapter.

197 Rustic Road, Ronkonkoma

42 Richmond Boulevard Unit #3A, Ronkonkoma

$339,000

1 Beds ⋅ 1 Baths ⋅ 1057312 MLS

Welcome to 42 Richmond Boulevard, Unit 3A, in the desirable Nob Hill South community of Ronkonkoma! This well-maintained 1-bedroom, 1-bathroom condominium offers comfortable, low-maintenance living with access to an array of resort-style amenities. Enjoy sunny days by the community pool, stay active in the fitness center, or take advantage of the tennis courts right outside your door. Conveniently located near shopping, dining, parks, and major transportation routes, this is an excellent opportunity for first-time buyers, downsizers, or anyone seeking an easy-care lifestyle in a vibrant community. Don’t miss your chance to make this inviting home your own!

42 Richmond Boulevard Unit #3A, Ronkonkoma

$449,000

2 Beds ⋅ 1 Baths ⋅ 1056187 MLS

Affordable, updated, and move-in ready! Welcome to this beautifully refreshed ranch-style home, offering an excellent combination of comfort, style, and value. Step inside to a bright, inviting space featuring vaulted ceilings, freshly painted interiors, brand-new flooring, new lighting, and new appliances throughout. The generously sized rooms provide plenty of space for everyday living and entertaining, while the many updates make this home truly turn-key and ready for you to move right in. Enjoy the convenience of a great Ronkonkoma location, close to transportation, parks, shopping, dining, and everything Ronkonkoma has to offer. If you’re looking for an affordable home with modern updates, spacious rooms, and a convenient location, this is an opportunity you won’t want to miss. Just unpack and enjoy!

45 Lake Promenade, Ronkonkoma

107 Richmond Boulevard Unit #4B, Ronkonkoma

$399,999

2 Beds ⋅ 1 Baths ⋅ 1049083 MLS

Meticulous and thoughtfully appointed 2-bedroom, 1-bath second-floor condominium offering 883 sq. ft. of beautifully maintained living space in the desirable Knob Hill North community. This move-in-ready home features a custom kitchen with like-new GE appliances, an updated bath with walk-in shower, exposed brick accent wall in the living room, hardwood entry flooring, custom moldings, and upgraded electrical. Updated interior doors. Additional improvements include two new air-conditioning units, new in-unit GE washer and dryer, and upgraded decking. Stylish finishes and attention to detail are evident throughout. Nob Hill offers an array of community amenities, including a swimming pool, clubhouse, fitness center, and tennis courts. Furnishings may also be available with the right offer, offering the opportunity for a truly turnkey home.

107 Richmond Boulevard Unit #4B, Ronkonkoma

$629,999

3 Beds ⋅ 2 Baths ⋅ 1054287 MLS

Welcome to 2 Renwick in Lake Ronkonkoma --- 3 Bedroom, 2 Bath Ranch Offering Spacious Size Rooms, Eat In Kitchen, Living Room, Den - Full Basement 1/2 Finished - 1 Car Garage, Hardwood Floors - Nice Size Yard - Sachem Schools, Close to the Long Island Rail Road, Long Island Expressway and all High-ways! Hiawatha, Samoset and Sachem North High School.

2 Renwick Road, Ronkonkoma

$739,000

4 Beds ⋅ 3 Baths ⋅ 1056183 MLS

Welcome to this well maintained 4 bedroom 3 bath Colonial in the heart of Lake Ronkonkoma. Step inside to a spacious foyer that warmly welcomes you and your guests. The main level features a formal dining room, eat-in kitchen with stainless steel appliances, comfortable living room, and beautiful hardwood floors throughout. Upstairs, you'll find 3 generously sized bedrooms offering plenty of space and comfort. The primary bedroom features its own private en-suite for added convenience. Basement has outside entrance with extra living space. Unique features include a custom built cedar walk-in closet. Recent updates, new back deck 2026, new 200 gallon oil tank 2025, new burner 2023 and so much more. Commuters will appreciate the convenient access to the LIRR and major highways, making travel a breeze. Enjoy nearby parks, restaurants, shopping, and other local amenities just minutes away. SOLD AS IS With so much potential, this charming Colonial is ready for you to make your own. Come see all that this Lake Ronkonkoma home to has offer!

9 Fowler Avenue, Ronkonkoma

$569,999

2 Beds ⋅ 3 Baths ⋅ 1054847 MLS

Welcome to 0 First Street in Ronkonkoma—an exciting opportunity to own brand-new construction to be built by Home Luxury Inc. Located in the Connetquot School District within the Town of Islip, this thoughtfully designed two-story Colonial will feature approximately 994 square feet of above-grade living space with two spacious primary suites, each offering its own private en-suite bathroom, plus an additional half bathroom on the main level. The open-concept first floor is designed for today’s lifestyle, featuring a welcoming front entry, comfortable living room, convenient powder room, and an eat-in kitchen with generous cabinet and counter space. Upstairs, the dual-primary-suite layout provides each bedroom with the privacy and convenience of its own full bathroom—an outstanding and rarely available design. The full unfinished basement offers valuable additional space with interior access, laundry connections, mechanical equipment, foundation windows, and tremendous potential for storage or future use. Additional planned features include approximately 8-foot ceilings on both levels, vinyl siding, double-hung vinyl windows, central air-conditioning provisions, an electric heat-pump system, Energy Star appliances, high-efficiency lighting, and an energy-conscious insulation package that includes R-38 ceiling insulation, R-21 exterior-wall insulation with rigid foam board, and insulated foundation walls. The exterior design includes a Class A asphalt-shingle hip roof with solar-ready provisions, a front wood landing with stairs, and a rear wood landing or deck with stairs. Perfectly positioned on a 5,014-square-foot corner property with approximately 75 feet of frontage along Richmond Boulevard and approximately 67 feet along First Court, the home will feature a proposed driveway accessed from First Court. Because this home is still to be built, buyers may have an opportunity—depending upon the construction timeline and builder allowances—to select certain finishes and personalize the home before completion. New construction provides the advantages of modern materials, improved energy efficiency, contemporary design, reduced maintenance, and the confidence of owning a home where everything is fresh, new, and created for today’s way of living. Secure this opportunity early and work with Home Luxury Inc. to bring your vision of a brand-new home to life. All plans, features, dimensions, finishes, mechanical systems, and customization options are subject to final approvals, builder specifications, availability, and construction progress.

TBD First Court, Ronkonkoma

$485,000

2 Beds ⋅ 1 Baths ⋅ 1054885 MLS

Welcome to this charming 2-bedroom, 1-bath ranch situated on a spacious .25-acre lot in the Connetquot School District. The large driveway gives you plenty of parking, and the backyard is a great spot to relax with a new paver patio, awning, and fire pit area. This home offers an eat in kitchen, basement with excellent additional storage space, and also includes an updated washer, dryer and hot water heater. With taxes under $8,000 and convenient access to the Long Island Expressway and LIRR, this home offers comfort, outdoor living, and everyday convenience. Don't miss all this home has to offer!

294 Deer Road, Ronkonkoma

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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.