Duplexes for sale in Hauppauge

47,514 available properties
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Foreclosure
House
House for sale in Brentwood, Town of Islip
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Brentwood, Town of Islip

1 day + 2 hours ago

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Foreclosure
Commercial
Commercial for sale in Hauppauge Industrial Park, Town of Islip
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Hauppauge Industrial Park, Town of Islip

1 day + 2 hours ago

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Foreclosure
House
House for sale in Brentwood, Town of Islip
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Brentwood, Town of Islip

3,127 sq.ft

1 day + 2 hours ago

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Foreclosure
House
House for sale in Brentwood, Town of Islip
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Brentwood, Town of Islip

1 day + 2 hours ago

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Property for sale in Brentwood, Town of Islip
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Brentwood, Town of Islip

1 day + 2 hours ago

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New
Condo
Condo for sale in Village of Islandia, Town of Islip
USD 345,000
Village of Islandia, Town of Islip

1 Bedroom

1 Bathroom

860 sq.ft

Equipped kitchenSwimming poolParking

1 day + 2 hours ago

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House
House for sale in Brentwood, Town of Islip
USD 699,999
Brentwood, Town of Islip

3 Bedrooms

2 Bathrooms

1,500 sq.ft

PatioGardenEquipped kitchenParkingAir conditioningHeatingCellar

3 days + 2 hours ago

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House
House for sale in Brentwood, Town of Islip
USD 999,000
Brentwood, Town of Islip

4 Bedrooms

2 Bathrooms

2,510 sq.ft

FireplaceEquipped kitchenParkingCellar

1 week + 1 day ago

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House
House for sale in Brentwood, Town of Islip
USD 1,299,999
Brentwood, Town of Islip

5 Bedrooms

3 Bathrooms

3,624 sq.ft

PatioGarden

2 weeks + 2 days ago

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Condo
Condo for sale in Holbrook, Town of Islip
USD 449,999
Holbrook, Town of Islip

3 Bedrooms

1 Bathroom

1,313 sq.ft

Patio

3 days + 2 hours ago

37 pictures Arrow icon pointing to the right
Condo
Condo for sale in Woodgate Village , Town of Islip
USD 449,999
Woodgate Village , Town of Islip

3 Bedrooms

1 Bathroom

1,313 sq.ft

PatioEquipped kitchen

2 weeks + 4 days ago

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House
House for sale in The Hamlet at Wind Watch Golf Club, Town of Islip
USD 979,000
The Hamlet at Wind Watch Golf Club, Town of Islip

4 Bedrooms

2 Bathrooms

2,866 sq.ft

GardenDeckEquipped kitchenSwimming pool

3 weeks + 1 day ago

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Condo
Condo for sale in Village of Islandia, Town of Islip
USD 339,900
Village of Islandia, Town of Islip

1 Bedroom

1 Bathroom

800 sq.ft

PatioBalconySwimming poolParking

2 weeks + 1 day ago

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House
House for sale in The Hamlet at Wind Watch Golf Club, Town of Islip
USD 1,049,999
The Hamlet at Wind Watch Golf Club, Town of Islip

5 Bedrooms

3 Bathrooms

5,247 sq.ft

GymEquipped kitchenAir conditioningSwimming pool

Sep 06, 2026

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Property for sale in Brentwood, Town of Islip
USD 379,000
Brentwood, Town of Islip

1 Bedroom

1 Bathroom

900 sq.ft

Swimming poolLift

Aug 29, 2026

42 pictures Arrow icon pointing to the right
Condo
Condo for sale in Village of Islandia, Town of Islip
USD 689,999
Village of Islandia, Town of Islip

3 Bedrooms

2 Bathrooms

1,906 sq.ft

FireplaceEquipped kitchen

Aug 23, 2026

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Condo
Condo for sale in The Hamlet at Wind Watch Golf Club, Town of Islip
USD 949,000
USD 979,000
3%
The Hamlet at Wind Watch Golf Club, Town of Islip

3 Bedrooms

2 Bathrooms

3,303 sq.ft

PatioGardenOffice roomParkingSwimming pool

1 week + 2 hours ago

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House
House for sale in West Sayville, Town of Islip
USD 749,000
USD 769,000
3%
West Sayville, Town of Islip

4 Bedrooms

3 Bathrooms

1,727 sq.ft

Parking

2 weeks + 2 hours ago

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House
House for sale in East Islip, Town of Islip
USD 949,000
East Islip, Town of Islip

4 Bedrooms

3 Bathrooms

2,768 sq.ft

FireplaceEquipped kitchen

Aug 22, 2026

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Land
Land for sale in Brentwood, Town of Islip
USD 419,000
Brentwood, Town of Islip

34,848 sq.ft

Aug 16, 2026

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House
House for sale in West Islip, Town of Islip
USD 900,000
West Islip, Town of Islip

8 Bedrooms

4 Bathrooms

5,000 sq.ft

Swimming poolEquipped kitchenAir conditioning

3 weeks + 2 days ago

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House
House for sale in West Sayville, Town of Islip
USD 769,000
West Sayville, Town of Islip

4 Bedrooms

2 Bathrooms

1,727 sq.ft

GardenEquipped kitchenParking

Aug 26, 2026

43 pictures Arrow icon pointing to the right
House
House for sale in Brentwood, Town of Islip
USD 949,900
Brentwood, Town of Islip

5 Bedrooms

2 Bathrooms

2,786 sq.ft

FireplaceEquipped kitchen

Jul 29, 2026

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Property for sale in Brentwood, Town of Islip
USD 399,000
Brentwood, Town of Islip

2 Bedrooms

1 Bathroom

990 sq.ft

PatioEquipped kitchenSwimming pool

Jul 24, 2026

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House
House for sale in Brentwood, Town of Islip
USD 599,000
Brentwood, Town of Islip

2 Bedrooms

2 Bathrooms

906 sq.ft

GardenEquipped kitchen

Jul 24, 2026

28 pictures Arrow icon pointing to the right
House
House for sale in Brentwood, Town of Islip
USD 889,000
Brentwood, Town of Islip

4 Bedrooms

2 Bathrooms

1,909 sq.ft

ParkingEquipped kitchenAir conditioningSwimming pool

Jul 24, 2026

42 pictures Arrow icon pointing to the right
House
House for sale in Brentwood, Town of Islip
USD 1,049,000
Brentwood, Town of Islip

4 Bedrooms

2 Bathrooms

2,558 sq.ft

GardenOffice roomEquipped kitchenSwimming poolCellar

Jul 02, 2026

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New
Apartment
Apartment for sale in Louisville, Jefferson County
USD 429,995
Louisville, Jefferson County
Equipped kitchen

1 day + 2 hours ago

42 pictures Arrow icon pointing to the right
New
Apartment
Apartment for sale in Vail, Eagle County
USD 3,750,000
Vail, Eagle County
PatioSwimming poolDeckFireplaceEquipped kitchenParking

1 day + 2 hours ago

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New
Property for sale in Los Angeles, Los Angeles County
USD 2,199,000
Los Angeles, Los Angeles County
Office roomBalconyFireplaceEquipped kitchenParking

1 day + 2 hours ago

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