Green homes for sale & real estate in Nassau County, NY

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OPEN SAT, 2PM TO 4PMFLOOR PLAN

ABOUT THIS HOME
Green Home for sale in Nassau County, NY:
Welcome to the heart of Massapequa Park in the highly sought after Massapequa School District. This lovely 4 bedroom, 2 full bathroom cape offers 2,230 square feet of comfortable living space, a full finished basement, and an incredible . 45 acre property. The inviting kitchen features an open layout with beautiful quartz countertops, a quartz backsplash, center island, and stylish tile flooring. Hardwood floors flow throughout the main living areas, while the upstairs bedrooms offer carpeting and a private full bathroom for added comfort and convenience. The full finished basement provides additional living space and endless flexibility for a recreation room, home office, gym, or whatever

$799,000

4 beds2 baths2,230 sq ft

315 Harmony Dr, Massapequa Park, NY 11762

Quartz countertops • Private driveway • Above ground pool

Listing by EXP Realty

ABOUT THIS HOME
Green Home for sale in Nassau County, NY:
This well-maintained Colonial offers four bedrooms and three full baths in a prime Glen Head location within the North Shore School District. A charming white picket-fenced backyard and welcoming fireplace add to its inviting appeal. The oversized kitchen opens to the dining room and backyard, creating an ideal setting for everyday living and entertaining. A spacious living room, convenient mudroom, and first-floor bedroom with full bath provide comfort and flexibility. Upstairs, the primary suite features an en suite bath and large walk-in closet, while two additional sun-filled bedrooms and a full hall bath complete the second level. Recent updates include a two-year-old roof and new wash

$1,299,000

4 beds3 baths2,216 sq ft

30 Waverly St, Glen Head, NY 11545

First-floor bedroom • Oversized kitchen • Dining room

Listing by Daniel Gale Sothebys Intl Rlty

NEW 7 HRS AGO

ABOUT THIS HOME
Green Home for sale in Nassau County, NY:
Welcome to 1312 Park Avenue! Set on a pleasant mid-block street in New Hyde Park, this well-kept three-bedroom, one-bath home offers a spacious, comfortable feel from the moment you step inside. It’s a home you can enjoy now while adding your own touches over time. A full unfinished walkout basement gives you plenty of room for storage and future possibilities. You’ll also appreciate the convenient location near local shops, parks, major roadways, and the New Hyde Park LIRR station for trips into Manhattan. Come see what makes this home feel so welcoming!

$916,000

3 beds1 bath1,500 sq ft

1312 Park Ave, New Hyde Park, NY 11040

Near parks • Near major roadways • 4,000 sq ft lot

Listing by Fave Realty Inc.

OPEN SAT, 12PM TO 3PM

ABOUT THIS HOME
Green Home for sale in Nassau County, NY:
A MUST SEE, CAPE COD with open floor plan MOVE-IN READY, freshly painted 4 bedrooms, 2 full baths, New quartz kitchen countertop and back splash, GAS heat, CAC both 2-year-old 200-amp electric, Oversized driveway, Whole house filtration system, Newer washer and Gas dryer, Full finished basement, Professionally maintained back and front yard, TOO MUCH TO LIST, All info deemed accurate but not guaranteed. Buyers/Buyer agent to verify all info.

$829,999

4 beds2 baths1,299 sq ft

561 Parker Ave, Levittown, NY 11756

Open floor plan • 6,700 sq ft lot • Built 1953

Listing by Keller Williams Realty Elite

NEW 10 HRS AGO

ABOUT THIS HOME
Green Home for sale in Nassau County, NY:
Experience thoughtful design and generous living spaces in this newly constructed residence at 111 Cypress Lane in Westbury. Offering approximately 5,000 square feet of above-grade living space, the home features five bedroom suites with private bathrooms and walk-in closets, plus a den or home office with a closet that offers flexibility as a sixth bedroom. Six full bathrooms, including one on the basement level, and a separate powder room serve the home. The open main floor connects a spacious kitchen with gas cooking and a large center island to the dining area and living room with a gas fireplace—an inviting setting for everyday living and entertaining. A first-floor bedroom suite

$2,500,000

5 beds6.5 baths5,000 sq ft

111 Cypress Ln E, Westbury, NY 11590

Pantry • Large center island • Gas cooking

Listing by William Raveis New York LLC

Property at 940 Southern Dr, Franklin Square, NY 11010, 6 beds, 5 baths

$1,799,990

6 beds5 baths3,500 sq ft

940 Southern Dr, Franklin Square, NY 11010

Listing by Crown Realty Group

Property at 21 Kathleen E, Syosset, NY 11791, 4 beds, 3.5 baths

$1,499,999

4 beds3.5 baths2,730 sq ft

21 Kathleen E, Syosset, NY 11791

Listing by BERKSHIRE HATHAWAY

Property at 1905 Bryant Pl, Baldwin, NY 11510, 3 beds, 3 baths

$795,999

3 beds3 baths1,365 sq ft

1905 Bryant Pl, Baldwin, NY 11510

Listing by First Home Equity Realty

Property at 1115 Jackson Pl, Baldwin, NY 11510, 4 beds, 3 baths

$1,050,000

4 beds3 baths2,700 sq ft

1115 Jackson Pl, Baldwin, NY 11510

Listing by Realty Trends Corp

Property at 78 Robert St, Freeport, NY 11520, 3 beds, 1 bath

$540,000

3 beds1 bath1,000 sq ft

78 Robert St, Freeport, NY 11520

Listing by Douglas Elliman Real Estate

Property at 33 Claridge Ave, Elmont, NY 11003, 2 beds, 2 baths

$589,000

2 beds2 baths1,036 sq ft

33 Claridge Ave, Elmont, NY 11003

Listing by Keller Williams Rty Gold Coast

Property at 2 Dean St, Farmingdale, NY 11735, 3 beds, 1 bath

$599,999

3 beds1 bath1,212 sq ft

2 Dean St, Farmingdale, NY 11735

Listing by Signature Premier Properties

Property at 6 Spring Hill Ln, Old Westbury, NY 11568, 7 beds, 10.5 baths

$24,950,000

7 beds10.5 baths14,341 sq ft

6 Spring Hill Ln, Old Westbury, NY 11568

Listing by Daniel Gale Sothebys Intl Rlty

Property at 2 Circle Dr, Syosset, NY 11791, 4 beds, 5 baths

$1,788,000

4 beds5 baths3,310 sq ft

2 Circle Dr, Syosset, NY 11791

Listing by Compass Greater NY LLC

Property at 129 Tardy Ln S, Wantagh, NY 11793, 5 beds, 4 baths

$1,399,999

5 beds4 baths3,200 sq ft

129 Tardy Ln S, Wantagh, NY 11793

Listing by Property Professionals Realty

Property at 97 North Ct, Roslyn Heights, NY 11577, 5 beds, 5.5 baths

$2,675,000

5 beds5.5 baths4,000 sq ft

97 North Ct, Roslyn Heights, NY 11577

Listing by Compass Greater NY LLC

Property at 57 Scarcliffe Dr, Malverne, NY 11565, 4 beds, 3 baths

$889,000

4 beds3 baths1,261 sq ft

57 Scarcliffe Dr, Malverne, NY 11565

Listing by Getmore Realty Inc

Property at 16 Taft Ave, Bethpage, NY 11714, 5 beds, 3 baths

$939,998

5 beds3 baths2,604 sq ft

16 Taft Ave, Bethpage, NY 11714

Listing by Century 21 Catapano Homes

Property at 58 Summit St, Oyster Bay, NY 11771, 4 beds, 3.5 baths

$999,000

4 beds3.5 baths1,558 sq ft

58 Summit St, Oyster Bay, NY 11771

Listing by Daniel Gale Sothebys Intl Rlty

Property at 241 W Pine St, Long Beach, NY 11561, 4 beds, 2.5 baths

$1,299,999

4 beds2.5 baths2,592 sq ft

241 W Pine St, Long Beach, NY 11561

Listing by Real Broker NY LLC

Property at 60 Chestnut Ln, Woodbury, NY 11797, 4 beds, 3.5 baths

$1,249,000

4 beds3.5 baths2,640 sq ft

60 Chestnut Ln, Woodbury, NY 11797

Listing by BH&G R E Realty Connect

Property at 2 Fernwood Ter N, Garden City, NY 11530, 3 beds, 3 baths

$1,199,000

3 beds3 baths1,812 sq ft

2 Fernwood Ter N, Garden City, NY 11530

Listing by Property Profile Inc

Property at 89 Brook Ct S, New Hyde Park, NY 11040, 4 beds, 2.5 baths

$1,595,000

4 beds2.5 baths2,300 sq ft

89 Brook Ct S, New Hyde Park, NY 11040

Listing by Azure Realty Group NY LLC

Property at 10 The Locusts, Roslyn Estates, NY 11576, 3 beds, 2.5 baths

$1,799,000

3 beds2.5 baths2,287 sq ft

10 The Locusts, Roslyn Estates, NY 11576

Listing by Daniel Gale Sothebys Intl Rlty

Property at 745 Anderson Ave, Franklin Square, NY 11010, 4 beds, 2.5 baths

$895,000

4 beds2.5 baths1,475 sq ft

745 Anderson Ave, Franklin Square, NY 11010

Listing by 600 Third Realty LLC

Property at 403 Clinton St, Bellmore, NY 11710, 3 beds, 2 baths

$750,000

3 beds2 baths1,388 sq ft

403 Clinton St, Bellmore, NY 11710

Listing by Douglas Elliman Real Estate

Property at 750 Lido Blvd Unit 73B, Lido Beach, NY 11561, 2 beds, 2 baths

$539,000

2 beds2 baths1,200 sq ft

750 Lido Blvd Unit 73B, Lido Beach, NY 11561

Listing by Douglas Elliman Real Estate

Property at 33 Stonecutter Rd, Levittown, NY 11756, 4 beds, 2 baths

$799,000

4 beds2 baths1,712 sq ft

33 Stonecutter Rd, Levittown, NY 11756

Listing by Howard Hanna Coach

Property at 66 Fairmount St, Valley Stream, NY 11580, 3 beds, 3 baths

$795,000

3 beds3 baths1,352 sq ft

66 Fairmount St, Valley Stream, NY 11580

Listing by Keller Williams Legendary

Property at 732 Sound View Rd, Mill Neck, NY 11771, 4 beds, 3 baths

$1,499,000

4 beds3 baths1,900 sq ft

732 Sound View Rd, Mill Neck, NY 11771

Listing by Compass Greater NY LLC

Property at 18 Sportsmans Ave, Freeport, NY 11520, 4 beds, 3 baths

$899,999

4 beds3 baths1,123 sq ft

18 Sportsmans Ave, Freeport, NY 11520

Listing by Solid Homes Realty Inc

Property at 919 Park Ct, Valley Stream, NY 11581, 4 beds, 3 baths

$1,399,000

4 beds3 baths2,016 sq ft

919 Park Ct, Valley Stream, NY 11581

Listing by Compass Greater NY LLC

Property at 147 Pond View Dr, Port Washington, NY 11050, 3 beds, 2.5 baths

$1,359,000

3 beds2.5 baths2,017 sq ft

147 Pond View Dr, Port Washington, NY 11050

Listing by Howard Hanna Coach

Property at 20 Hunt Ct, Jericho, NY 11753, 3 beds, 3.5 baths

$1,589,000

3 beds3.5 baths2,762 sq ft

20 Hunt Ct, Jericho, NY 11753

Listing by Douglas Elliman Real Estate

Property at 159 Raff Ave, Mineola, NY 11501, 4 beds, 1 bath

$839,000

4 beds1 bath1,155 sq ft

159 Raff Ave, Mineola, NY 11501

Listing by Keller Williams Realty Greater

Property at 10 Alton Ct, Merrick, NY 11566, 3 beds, 1.5 baths

$779,000

3 beds1.5 baths1,645 sq ft

10 Alton Ct, Merrick, NY 11566

Listing by Coldwell Banker American Homes

Property at 81 E End Ave, Hicksville, NY 11801, 5 beds, 4 baths

$1,689,999

5 beds4 baths3,253 sq ft

81 E End Ave, Hicksville, NY 11801

Listing by Property Professionals Realty

Property at 2 Windsor Pl, Lynbrook, NY 11563, 4 beds, 2 baths

$839,000

4 beds2 baths1,577 sq ft

2 Windsor Pl, Lynbrook, NY 11563

Listing by Signature Realty Consultants

Property at 8 Rolling St, Lynbrook, NY 11563, 3 beds, 2.5 baths

$899,000

3 beds2.5 baths1,750 sq ft

8 Rolling St, Lynbrook, NY 11563

Listing by Charles Rutenberg Realty Inc

$1,350,000

4 beds4.5 baths3,150 sq ft

31 Seton Ct, Old Bethpage, NY 11804

Listing by Douglas Elliman Real Estate

Property at 729 Arcadian Ave, Valley Stream, NY 11580, 6 beds, 3 baths

$949,000

6 beds3 baths2,733 sq ft

729 Arcadian Ave, Valley Stream, NY 11580

Listing by Daniel Gale Sothebys Intl Rlty

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Based on information submitted to the MLS GRID as of Thu Sep 24 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.

Green Homes for Sale in Nassau County

There are currently 397 green homes for sale in Nassau County at a median listing price of $899K. 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 53 days and receive 2 offers. This map is refreshed with the newest listings in Nassau County every 15 minutes.

In the past month, 1092 homes have been sold in Nassau County. In addition to houses in Nassau County, there were also 565 condos, 1 townhouse, and 105 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.

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