Open Houses in Nassau County, NY

445 homes

Sort:

Recommended

OPEN TODAY, 12PM TO 1:30PM3D WALKTHROUGH

ABOUT THIS HOME
Open House in Nassau County, NY:
A beautiful modernized studio availablity at Pearsall complex. Remodeled with an updated space oriented layout. This retelling of what a studio can be defines the absolute usage of space. Current layout expands the comfort of a studio space into much more usable space. All of this perfected space at a monthly cost of just 492.38 per month before any exemptions such as the STAR program. The expansive studio is to be seen in person to see the animation the apartment receives during the day , filled with light and glamour from the changing tree colors outside. The bathrooms is modern and so is the kitchen. A perfect opportunity to become resident to a excellent complex that has onsight managem

$240,000

0 beds1 bath800 sq ft

30 Pearsall Ave Unit 2M, Glen Cove, NY 11542

Garage • Built 1965 • Listed 16 days

Listing by RealTegrity NY LLC

OPEN TODAY, 2:30PM TO 4PM

ABOUT THIS HOME
Open House in Nassau County, NY:
Unveiling Your Majestic Colonial Dream Home! Step Into The Realm Of Imagination Where This Stunning Colonial Stands As The Embodiment Of Your Dream Home. Perfectly Poised On A Sprawling 3450 Sqft Area, It Is A Harmonious Fusion Of Luxury, Comfort, And Tranquility. As You Explore, You'll Discover A Lavish Living Room Adorned With Wonderful High Ceilings, Setting The Stage For Grandeur. The Formal Dining Area Is A Testament To Meticulous Craftsmanship, And The Gourmet Eat-in Kitchen Is Equipped With High-end Appliances, Granite Counters, And Soft-close Cabinets, Promising A Culinary Haven. This Residence Boasts Five Luxurious Bedrooms And Five Baths, With A Master Suite Featuring A Walk-in Cl

$1,429,888

5 beds4.5 baths3,450 sq ft

14 Bark Ln, Levittown, NY 11756

High-end appliances • Colonial dream home • Formal dining area

Listing by Voro LLC

OPEN TODAY, 1PM TO 2:30PM

ABOUT THIS HOME
Open House in Nassau County, NY:
Elegant Expanded Royal Model Center Hall Colonial in Lakeville Estates, East Hills, set on just shy of a half-acre in one of the community’s most prestigious enclaves. This stunning residence offers a true country club lifestyle, featuring a heated in-ground pool, 6 bedrooms and 4 full baths. The main level welcomes you with a formal living room boasting cathedral ceilings and a wood-burning fireplace, creating an inviting atmosphere for both casual gatherings and elegant entertaining. A banquet-sized formal dining room sets the stage for memorable dinner parties, while the gourmet eat-in kitchen with breakfast nook is ideal for everyday living. A guest bedroom and full bath provide c

$1,899,000

6 beds4 baths3,701 sq ft

39 Hummingbird Dr, Roslyn, NY 11576

Custom media center • Formal living room • 0.41 acre lot

Listing by Daniel Gale Sothebys Intl Rlty

OPEN TODAY, 12PM TO 1:30PM

ABOUT THIS HOME
Open House in Nassau County, NY:
Welcome to 78 Ontario Road! This stunning complete renovation offers 4 Bedrooms, 3.5 Bathrooms, a Large open layout Kitchen with Island, Pantry, Stainless Steel appliances and quartz counters. The space to entertain your guests is endless. While boasting an exquisite first floor layout with Foyer, Formal Living & Dining areas, a Stone and Wood Mantle Gas Fireplace and a Light sun-drenched Sitting/Family Room; there is so much more living space above and below! The second floor has a Large Primary Bedroom with Boxed Ceiling, 2 closets, Full Bath with Double Vanity and a Stand up Shower. There are 3 additional bedrooms, another Full Bath with a large Soaking Tub and Laundry Room. The

$1,638,888

4 beds3.5 baths2,750 sq ft

78 Ontario Rd, Floral Park, NY 11001

5,820 sq ft lot • 2 garage spots • Built 1920

Listing by John Savoretti Realty

OPEN TODAY, 1PM TO 2:30PM

ABOUT THIS HOME
Open House in Nassau County, NY:
Welcome to this one-of-a-kind, modern new construction in Salisbury, built by a master, reputable builder. This approximately 6,000 sq ft architectural masterpiece showcases exceptional craftsmanship and a high level of quality, embodying the very best of modern luxury living. The five-bedroom, seven-bathroom open-concept home begins with a grand two-story foyer that immediately sets the tone for the sun-drenched interiors and meticulous attention to detail. Soaring nine-foot ceilings and six-inch white oak hardwood floors flow throughout, creating an elevated yet inviting aesthetic. The heart of the home is a spacious living room with a custom accent wall, seamlessly connected to an elegan

$2,458,888

5 beds6.5 baths6,000 sq ft

39 Forest Ln, Westbury, NY 11590

Custom accent wall • Built-in wet bar • 7,800 sq ft lot

Listing by Signature Premier Properties

Property at 2182 Bright Ave, East Meadow, NY 11554, 4 beds, 2 baths

$839,000

4 beds2 baths1,568 sq ft

2182 Bright Ave, East Meadow, NY 11554

Listing by Keller Williams Realty Greater

Property at 33 Linden Ave, Hempstead, NY 11550, 3 beds, 1 bath

$570,000

3 beds1 bath2,100 sq ft

33 Linden Ave, Hempstead, NY 11550

Listing by US Home Services Realty Corp

Property at 666 Shore Rd, Long Beach, NY 11561, 1 bed, 1 bath

$449,000

1 bed1 bath900 sq ft

666 Shore Rd, Long Beach, NY 11561

Listing by Island Advantage Realty LLC

Property at 352 Marina Pointe Dr #352, East Rockaway, NY 11518, 2 beds, 2.5 baths

$790,000

2 beds2.5 baths1,698 sq ft

352 Marina Pointe Dr #352, East Rockaway, NY 11518

Listing by Douglas Elliman Real Estate

Property at 14 Parsons Dr, Hempstead, NY 11550, 3 beds, 2.5 baths

$699,000

3 beds2.5 baths1,785 sq ft

14 Parsons Dr, Hempstead, NY 11550

Listing by Keller Williams Realty Elite

Property at 3256 Park Ave, Wantagh, NY 11793, 4 beds, 2.5 baths

$1,200,000

4 beds2.5 baths2,478 sq ft

3256 Park Ave, Wantagh, NY 11793

Listing by Signature Premier Properties

Property at 4 Cosgrove Dr, Glen Cove, NY 11542, 6 beds, 4.5 baths

$1,288,000

6 beds4.5 baths3,780 sq ft

4 Cosgrove Dr, Glen Cove, NY 11542

Listing by LAFFEY REAL ESTATE

Property at 60 Long Dr, Hempstead, NY 11550, 5 beds, 5 baths

$1,250,000

5 beds5 baths2,800 sq ft

60 Long Dr, Hempstead, NY 11550

Listing by EXIT Realty Premier

Property at 18 Park Drive East, Syosset, NY 11791, 6 beds, 3 baths

$1,150,000

6 beds3 baths2,150 sq ft

18 Park Drive East, Syosset, NY 11791

Listing by SunCity Prop Inc

Property at 33 6th Ave, Massapequa Park, NY 11762, 5 beds, 5 baths

$1,300,000

5 beds5 baths2,500 sq ft

33 6th Ave, Massapequa Park, NY 11762

Listing by Blackstone Realty

Property at 615 E State St, Long Beach, NY 11561, 4 beds, 3 baths

$1,499,000

4 beds3 baths2,161 sq ft

615 E State St, Long Beach, NY 11561

Listing by Douglas Elliman Real Estate

Property at 118 Grant Ave, Albertson, NY 11507, 4 beds, 3.5 baths

$1,372,000

4 beds3.5 baths2,158 sq ft

118 Grant Ave, Albertson, NY 11507

Listing by Douglas Elliman Real Estate

Property at 985 Douglas Ave, Wantagh, NY 11793, 3 beds, 3 baths

$975,000

3 beds3 baths1,874 sq ft

985 Douglas Ave, Wantagh, NY 11793

Listing by Coldwell Banker American Homes

Property at 138 Carnegie Ave, Elmont, NY 11003, 5 beds, 2 baths

$725,000

5 beds2 baths1,731 sq ft

138 Carnegie Ave, Elmont, NY 11003

Listing by Real Broker NY LLC

Property at 19 Dell Dr, East Rockaway, NY 11518, 4 beds, 2.5 baths

$1,249,000

4 beds2.5 baths2,700 sq ft

19 Dell Dr, East Rockaway, NY 11518

Listing by Douglas Elliman Real Estate

Property at 1613 Northern Blvd, Roslyn, NY 11576, 2 beds, 1 bath

$749,000

2 beds1 bath1,146 sq ft

1613 Northern Blvd, Roslyn, NY 11576

Listing by Douglas Elliman Real Estate

Property at 329 E Hudson St, Long Beach, NY 11561, 3 beds, 2 baths

$794,990

3 beds2 baths1,650 sq ft

329 E Hudson St, Long Beach, NY 11561

Listing by Douglas Elliman Real Estate

Property at 978 Little Whaleneck Rd, Merrick, NY 11566, 4 beds, 2 baths

$899,000

4 beds2 baths1,943 sq ft

978 Little Whaleneck Rd, Merrick, NY 11566

Listing by Property Professionals Realty

Property at 10 Beth Ln, Plainview, NY 11803, 5 beds, 3 baths

$1,748,888

5 beds3 baths3,209 sq ft

10 Beth Ln, Plainview, NY 11803

Listing by Douglas Elliman Real Estate

Property at 1 Jefferson Ave Unit D2, Rockville Centre, NY 11570, 2 beds, 1 bath

$349,000

2 beds1 bath850 sq ft

1 Jefferson Ave Unit D2, Rockville Centre, NY 11570

Listing by Coldwell Banker American Homes

Property at 8 Sebree Pl, Plainview, NY 11803, 5 beds, 3 baths

$1,648,888

5 beds3 baths3,046 sq ft

8 Sebree Pl, Plainview, NY 11803

Listing by Douglas Elliman Real Estate

Property at 195 S Middle Neck Rd Unit 2-L, Great Neck, NY 11021, 3 beds, 2 baths

$750,000

3 beds2 baths1,350 sq ft

195 S Middle Neck Rd Unit 2-L, Great Neck, NY 11021

Listing by Douglas Elliman Real Estate

Property at 1540 Spring St, East Meadow, NY 11554, 5 beds, 3 baths

$1,588,888

5 beds3 baths3,030 sq ft

1540 Spring St, East Meadow, NY 11554

Listing by 360 Realty Group

Property at 330 Bayville Ave, Bayville, NY 11709, 4 beds, 5 baths

$1,100,000

4 beds5 baths2,288 sq ft

330 Bayville Ave, Bayville, NY 11709

Listing by Massada Realty Inc

Property at 14 Lakeville Dr, Roslyn, NY 11576, 5 beds, 3.5 baths

$2,250,000

5 beds3.5 baths3,638 sq ft

14 Lakeville Dr, Roslyn, NY 11576

Listing by Voro LLC

Property at 9 Hill Dr, Glen Head, NY 11545, 4 beds, 2.5 baths

$2,099,000

4 beds2.5 baths3,200 sq ft

9 Hill Dr, Glen Head, NY 11545

Listing by Douglas Elliman Real Estate

Property at 3012 Mandalay Beach Rd, Wantagh, NY 11793, 4 beds, 4 baths

$1,299,000

4 beds4 baths2,249 sq ft

3012 Mandalay Beach Rd, Wantagh, NY 11793

Listing by Blue Island Homes NY LLC

Property at 987 S End, Woodmere, NY 11598, 5 beds, 4 baths

$1,429,000

5 beds4 baths3,026 sq ft

987 S End, Woodmere, NY 11598

Listing by Howard Hanna Coach

Property at 3373 Lawrence Ave, Oceanside, NY 11572, 3 beds, 1.5 baths

$749,000

3 beds1.5 baths1,095 sq ft

3373 Lawrence Ave, Oceanside, NY 11572

Listing by Andron Realty Group Tulip R E

Property at 311 Lyon St, Valley Stream, NY 11580, 6 beds, 5.5 baths

$1,679,000

6 beds5.5 baths3,600 sq ft

311 Lyon St, Valley Stream, NY 11580

Listing by Kingsland Properties

Property at 5 Kensington St, Lido Beach, NY 11561, 6 beds, 3.5 baths

$2,377,000

6 beds3.5 baths5,000 sq ft

5 Kensington St, Lido Beach, NY 11561

Listing by Gull Realty Inc

Property at 32 Valley Rd, Old Westbury, NY 11568, 5 beds, 3.5 baths

$2,246,000

5 beds3.5 baths3,692 sq ft

32 Valley Rd, Old Westbury, NY 11568

Listing by Genstone Properties

Property at 1253 Raymond Rd, North Bellmore, NY 11710, 3 beds, 2 baths

$748,800

3 beds2 baths1,680 sq ft

1253 Raymond Rd, North Bellmore, NY 11710

Listing by Royalux Realty LLC

Property at 2860 Lenox Rd, Oceanside, NY 11572, 3 beds, 2 baths

$899,000

3 beds2 baths1,449 sq ft

2860 Lenox Rd, Oceanside, NY 11572

Listing by EXP Realty

Property at 40 Fulton Ave, Atlantic Beach, NY 11509, 4 beds, 2.5 baths

$2,750,000

4 beds2.5 baths2,600 sq ft

40 Fulton Ave, Atlantic Beach, NY 11509

Listing by Douglas Elliman Real Estate

Property at 329 N Wyoming Ave, Massapequa, NY 11758, 3 beds, 2 baths

$799,000

3 beds2 baths1,966 sq ft

329 N Wyoming Ave, Massapequa, NY 11758

Listing by Douglas Elliman Real Estate

Viewing page 7 of 9

Based on information submitted to the MLS GRID as of Sun Dec 07 2025. 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 Nassau County

There are currently 445 open houses for sale in Nassau County at a median listing price of $889K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in Nassau County stay on the market for 63 days and receive 3 offers. This map is refreshed with the newest listings in Nassau County every 15 minutes.

In the past month, 756 homes have been sold in Nassau County. In addition to houses in Nassau County, there were also 496 condos, 1 townhouse, and 117 multi-family units for sale in Nassau County last month. Find your dream home in Nassau County 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 Nassau County are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in Nassau County. If you're looking to sell your home in the Nassau County area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in Nassau County with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

More real estate resources for Nassau County, NY

Nearby Counties

Cities

Nearby Counties with Open Houses

Nearby Cities with Open Houses

More to explore in Nassau County, NY

How to buy a house in Nassau County, NY

How much house can I afford?

How to buy a house in 10 steps

First-time homebuyer's guide

See more home buying guides

Popular Markets in New York

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Why Redfin?

Community Impact

Diversity & Inclusion

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.