Open Houses in Commack, NY

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COMING SOON

ABOUT THIS HOME
Open House in Commack, NY:
Privately set on a beautiful, flat, and lush one-acre property, this spacious four-bedroom, two-and-a-half-bath Center Hall Colonial offers a wonderful layout for comfortable everyday living and entertaining. The home features an eat-in kitchen, formal dining room, formal living room, den with a wood-burning fireplace, and a large extended family room with sliders leading to the deck. The primary bedroom includes an en-suite bathroom and walk-in closet, along with three additional bedrooms and a full hall bathroom. The full basement provides excellent additional space for a playroom, gym, storage, and utilities. The private, level property also includes a shed and offers plenty of room to e

$799,999

4 beds2.5 baths2,763 sq ft

282 Harned Rd, Commack, NY 11725

Formal dining room • Walk-in closet • Eat-in kitchen

Listing by Cosentino Realty Group LLC

OPEN SUN, 12PM TO 2PM3D WALKTHROUGH

ABOUT THIS HOME
Open House in Commack, NY:
Spacious, Updated & Full of Possibilities: Welcome to this beautifully updated 4-bedroom, 2-bath hi-ranch offering the perfect blend of comfort, style, and flexibility in East Northport. Step inside to rich hardwood flooring, an open layout, and a bright, inviting living space designed for both everyday living and entertaining. The modern eat-in kitchen features quartz countertops, white cabinetry, and stainless-steel appliances. The finished lower level with walk-out access adds valuable living space and can easily serve as a family room, home office, playroom, gym, or guest area. With proper permits, the flexible layout may also offer mother-daughter potential. Outside, enjoy an imp

$798,888

4 beds2 baths2,091 sq ft

3 Richlee Dr, East Northport, NY 11731

Hardwood flooring • Quartz countertops • Walk-out access

Listing by Real Broker NY LLC

OPEN SUN, 12PM TO 2PMFLOOR PLAN

ABOUT THIS HOME
Open House in Commack, NY:
Welcome home to this sun-filled, spacious end-unit nestled within the serene, gated community of Indian Head Forest, located in the award-winning Commack School District. From the moment you enter, you'll appreciate the bright, open feel and inviting atmosphere of this beautiful 3-bedroom, 2.5 bath home. The welcoming entry foyer leads into a generous living room, eat-in-kitchen, dining room and half bath, with access to the 1 car garage. Upstairs, the spacious primary suite offers a peaceful retreat with its own private deck, large closets, and en-suite bath complete with a luxurious jetted tub and separate stand-up shower as well as 2 additional bedrooms, laundry and another full bathroom

$609,999

3 beds2.5 baths1,732 sq ft

38 Larkspur Ln, Commack, NY 11725

Gated community • Private deck • Clubhouse

Listing by Signature Premier Properties

OPEN SUN, 1PM TO 2:30PMFLOOR PLAN

ABOUT THIS HOME
Open House in Commack, NY:
Located in the heart of East Northport within the highly rated Commack School District, this spacious 4-bedroom, 2.5-bath Splanch offers a versatile layout with generously sized bedrooms, excellent closet space, and thoughtfully updated living spaces throughout. The updated kitchen serves as the heart of the home, featuring a bright, modern feel and a functional layout ideal for both everyday living and entertaining. The primary bedroom includes a beautifully redone en-suite bathroom with relaxing shower jets, while a full attic provides plenty of additional storage. Step outside to a backyard designed for both relaxation and entertaining, featuring a heated saltwater in-ground pool with a

$975,000

4 beds2.5 baths2,650 sq ft

10 Klaibar Ln, East Northport, NY 11731

New alarm system • Updated kitchen • En-suite bathroom

Listing by Corcoran SRG Residential

OPEN SUN, 11AM TO 1PM

ABOUT THIS HOME
Open House in Commack, NY:
Welcome to this well-maintained 4/5-bedroom, 2.5-bathroom Splanch situated on a desirable 0.41-acre corner property at the end of a cul-de-sac. The spacious primary suite offers approximately 400 sq. ft. and a full private bathroom. The renovated kitchen, updated in 2019, features a center island, GE Café stainless steel appliances, recessed lighting, and ample workspace. The den features a wood-burning fireplace and sliders leading to the patio, creating an inviting space for everyday living and entertaining. Enjoy the saltwater inground pool with updated liner and filter (2014), all within a fully fenced yard. Additional features include central air conditioning (2023), roof (2013)

$949,999

4 beds2.5 baths2,418 sq ft

15 Melrose Ln, Commack, NY 11725

Renovated kitchen • Fully fenced yard • 0.34 acre lot

Listing by Signature Premier Properties

Property at 21 Dewey Rd, Commack, NY 11725, 3 beds, 1 bath

$745,000

3 beds1 bath1,100 sq ft

21 Dewey Rd, Commack, NY 11725

Listing by BERKSHIRE HATHAWAY

Property at 23 Redleaf Ln, Commack, NY 11725, 4 beds, 2 baths

$750,000

4 beds2 baths1,960 sq ft

23 Redleaf Ln, Commack, NY 11725

Listing by Engel & Volkers North Fork

Property at 74 Cornell Dr, Smithtown, NY 11787, 3 beds, 2 baths

$759,000

3 beds2 baths1,435 sq ft

74 Cornell Dr, Smithtown, NY 11787

Listing by YourHomeSold Guaranteed Realty

Property at 49 Sandy Hollow Dr, Smithtown, NY 11787, 3 beds, 2 baths

$749,999

3 beds2 baths1,328 sq ft

49 Sandy Hollow Dr, Smithtown, NY 11787

Listing by Oversouth LLC

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OPEN SUN, 12PM TO 1:30PMFLOOR PLAN

ABOUT THIS HOME
Open House in Commack, NY:
Welcome to 18 Dexter Lane, an expansive Hi-Ranch residence offering 2,600 sq. ft. of versatile living space on a 0.25-acre lot in Kings Park. Featuring 4 Bedrooms, 2 full bathrooms, and an attached 2-car garage, this home offers flexibility for modern living. The open main level features hardwood floors, a bay window, recessed lighting, a formal dining space, and a bright, skylit eat-in kitchen with white cabinetry and stainless steel appliances. Enclosed sunroom/porch space with floor-to-ceiling windows and wood-panel accents. Generously sized bedrooms with hardwood floors, vaulted ceilings, and skylights, complemented by custom closet storage built-ins. The fully finished lower level prov

$798,888

4 beds2 baths2,600 sq ft

18 Dexter Ln, Kings Park, NY 11754

Enclosed sunroom • Wood panel accents • Hi-ranch residence

Listing by JAGGI Real Estate

OPEN SUN, 1PM TO 2:30PM

ABOUT THIS HOME
Open House in Commack, NY:
Don’t Judge a Book by Its Cover — This Expansive Ranch Will Surprise and Delight Step inside this deceptively spacious ranch and discover a home that truly has it all. The sprawling layout offers a seamless blend of luxury, comfort, and resort-style living — perfect for both entertaining and everyday relaxation. The primary en-suite is a true retreat, featuring a spa-like bathroom with a freestanding soaking tub, oversized shower with multiple body jets, and direct access to your private backyard oasis. Outside, enjoy a country club setting with an in-ground, heated saltwater pool complete with a retractable safety cover, a fully equipped pool house with its own bathroom

$2,050,000

6 beds3.5 baths4,435 sq ft

21 Buttonwood Dr, Dix Hills, NY 11746

Spa-like bathroom • Oversized shower • 1 acre lot

Listing by Signature Premier Properties

OPEN TODAY, 3PM TO 5PMFLOOR PLAN

ABOUT THIS HOME
Open House in Commack, NY:
Don't miss this spacious 5-bedroom 2 full bath colonial style home in the heart of East Northport! This property features a fully fenced backyard on . 18-acre property. With inviting front porch, enter into the cozy living room with bay window, wood burning fireplace, wood floors and wall unit a/c. Main floor also features EIK w/ S/S appliances, full bathroom, bedroom or office with ceiling fan. Great for entertaining or watching the game (62" TV a gift), the Den is spacious with high hats, glass pocket doors and sliders to deck to backyard. Perfect for BBQs! Relax upstairs in the primary bedroom with Palladian windows, vaulted ceiling with fan, engineered wood floors, double closets a

$775,000

5 beds2 baths1,900 sq ft

44 Garfield Pl, East Northport, NY 11731

Cozy living room • Inviting front porch • Spacious den

Listing by Signature Premier Properties

OPEN SUN, 1PM TO 3PM3D WALKTHROUGH

ABOUT THIS HOME
Open House in Commack, NY:
Welcome to a rare contemporary architectural showpiece in East Northport, New York. where striking modern design, massive window and skylights brings in abundant natural light, and resort-style living come together in one exceptional Hampton Style Luxury Residence. This five-bedroom, five-bathroom retreat makes a dramatic impression with walls of gorgeous windows, expansive skylights, and an open floor, museum-inspired interior. A gourmet kitchen, wood-burning fireplace, and versatile first-floor bedrooms create a sophisticated yet comfortable setting for everyday living and entertaining with huge Living room, Entertainment lounge, Office area, Family area, High ceiling Foyer entrance. Outs

$1,125,000

5 beds4.5 baths3,100 sq ft

308 5th Ave, East Northport, NY 11731

Cabana with a bar • Gourmet kitchen • Inground pool

Listing by HomeSmart Premier Living Rlty

OPEN SUN, 1PM TO 3PMFLOOR PLAN

ABOUT THIS HOME
Open House in Commack, NY:
COLUMBUS DAY is almost here, come celebrate on COLUMBUS AVENUE. See this wonderful well-maintained Ranch featuring 3BRs, 1Bth, LR, Dr, Kit with full basement. Wood Floors throughout. Your extra bonus is a Beautifully landscaped 100 x 200 backyard that will take your breath away. Enjoy private backyard scenery from your LR, DR, Kit and Primary Bedroom. Access to Backyard from Dining Room with Patio Doors. Move in, unpack and enjoy. 1 car attached garage. Private Driveway. Full basement includes Laundry, utilities, storage and lots of extra space. Possible outside entrance to basement. STAR is $604.41.

$539,000

3 beds1 bath1,026 sq ft

43 Columbus Ave, Brentwood, NY 11717

0.45 acre lot • Garage • Built 1960

Listing by BH&G R E Realty Connect

OPEN OCT 10, 12PM TO 2PM3D WALKTHROUGH

ABOUT THIS HOME
Open House in Commack, NY:
Welcome to 17 Greenvale Drive in East Northport a spacious 4 bedroom home offering a comfortable layout, generous living space, and plenty of room for everyday life. The first floor features a welcoming living room, formal dining room, eat-in kitchen, convenient half bath, and a dedicated laundry area with the washer and dryer right on the main level. Upstairs, you’ll find four bedrooms and two full bathrooms, including a primary bedroom with its own private bath. Central air serves the second floor, while two separate heating zones provide added control between levels. Outside, a two-car garage provides plenty of room for parking and storage, and the roof approximately 4 years old is

$795,000

4 beds2.5 baths2,346 sq ft

17 Greenvale Dr, East Northport, NY 11731

Recent improvement • Private bath • Two car garage

Listing by Keller Williams Realty Greater

Property at 531 5th St, East Northport, NY 11731, 4 beds, 1.5 baths

$699,000

4 beds1.5 baths— sq ft

531 5th St, East Northport, NY 11731

Listing by Daniel Gale Sothebys Intl Rlty

Property at 3 Oasis Pl, East Northport, NY 11731, 4 beds, 2.5 baths

$799,000

4 beds2.5 baths2,300 sq ft

3 Oasis Pl, East Northport, NY 11731

Listing by Cornerstone Properties of LI

Property at 16 Wren Dr, Hauppauge, NY 11788, 3 beds, 2.5 baths

$799,999

3 beds2.5 baths2,126 sq ft

16 Wren Dr, Hauppauge, NY 11788

Listing by Signature Premier Properties

Property at 58 Morton St, Brentwood, NY 11717, 3 beds, 2 baths

$599,000

3 beds2 baths1,760 sq ft

58 Morton St, Brentwood, NY 11717

Listing by OverSouth LLC

Property at 326 Lincoln Ave, Brentwood, NY 11717, 5 beds, 3 baths

$649,999

5 beds3 baths1,362 sq ft

326 Lincoln Ave, Brentwood, NY 11717

Listing by Millennium Homes

Property at 96 Mcculloch Dr, Dix Hills, NY 11746, 4 beds, 3.5 baths

$1,325,000

4 beds3.5 baths3,300 sq ft

96 Mcculloch Dr, Dix Hills, NY 11746

Listing by Compass Greater NY LLC

Property at 9 Honeysuckle, Kings Park, NY 11754, 4 beds, 3 baths

$895,000

4 beds3 baths2,180 sq ft

9 Honeysuckle, Kings Park, NY 11754

Listing by Coldwell Banker American Homes

Property at 11 Lakebridge Dr S, Kings Park, NY 11754, 2 beds, 2.5 baths

$668,000

2 beds2.5 baths1,806 sq ft

11 Lakebridge Dr S, Kings Park, NY 11754

Listing by Douglas Elliman Real Estate

Property at 18 Linden Ave, Kings Park, NY 11754, 4 beds, 3 baths

$798,888

4 beds3 baths3,247 sq ft

18 Linden Ave, Kings Park, NY 11754

Listing by Signature Premier Properties

Property at 23 Colonial Dr, Smithtown, NY 11787, 5 beds, 4 baths

$1,099,988

5 beds4 baths3,800 sq ft

23 Colonial Dr, Smithtown, NY 11787

Listing by BH&G R E Realty Connect

Property at 5 Preston Hollow Ct, Northport, NY 11768, 5 beds, 3 baths

$1,798,000

5 beds3 baths4,671 sq ft

5 Preston Hollow Ct, Northport, NY 11768

Listing by Signature Premier Properties

Property at 96 Eagle Ln, Hauppauge, NY 11788, 4 beds, 3 baths

$1,129,999

4 beds3 baths2,159 sq ft

96 Eagle Ln, Hauppauge, NY 11788

Listing by BERKSHIRE HATHAWAY

Based on information submitted to the MLS GRID as of Sat Oct 03 2026. 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.

Open Houses in Commack

There are currently 9 open houses for sale in Commack at a median listing price of $849K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in Commack stay on the market for 43 days and receive 1 offers. Popular neighborhoods include Islip, Mayfair, Village on the Hill, Candy Section, and Long Island. This map is refreshed with the newest listings in Commack every 15 minutes.

In the past month, 26 homes have been sold in Commack. In addition to houses in Commack, there were also 4 condos, 1 townhouse, and 1 multi-family unit for sale in Commack last month. Commack is a minimally walkable city in Suffolk County with a Walk Score of 31. Commack is home to approximately 36,150 people and 17,129 jobs. Find your dream home in Commack using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in Commack are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in Commack. Our Commack real estate stats and trends will give you more information about home buying and selling trends in Commack. If you're looking to sell your home in the Commack area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in Commack with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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