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409 Properties for sale

Open House
$839,000
1 of 34
Islip | Brightwaters
3 beds
2 baths
1 ½ baths
2,993 sqft
On Site: Today
Listing courtesy of Douglas Elliman Real Estate.
© 2025 OneKey MLS.
New On Site Today
$599,990
1 of 33
Islip | East Islip
3 beds
2 baths
1,125 sqft
On Site: Today
Listing courtesy of Douglas Elliman Real Estate.
© 2025 OneKey MLS.
Coming Soon
$675,000
1 of 4
Islip | East Islip
5 beds
2 baths
2,199 sqft
On Site: Today
On Market: 07/17/2025
Listing courtesy of Seal The Deal Real Estate.
© 2025 OneKey MLS.
New On Site Today
$409,990
1 of 18
Islip | Central Islip
3 beds
1 baths
1 ½ baths
1,250 sqft
On Site: Today
Listing courtesy of RE/MAX Best.
© 2025 OneKey MLS.
Coming Soon
$699,990
1 of 34
Islip | Brentwood
3 beds
3 baths
1 ½ baths
1,300 sqft
On Site: Today
On Market: 07/10/2025
Listing courtesy of Millennium Homes.
© 2025 OneKey MLS.
New On Site Today
$345,000
1 of 20
Islip | Ronkonkoma
1 beds
1 baths
On Site: Today
Listing courtesy of Douglas Elliman Real Estate.
© 2025 OneKey MLS.
Coming Soon
$3,800,000
1 of 49
Islip | Brightwaters
4 beds
3 baths
2 ½ baths
3,801 sqft
On Site: Today
On Market: 07/15/2025
Listing courtesy of Eric G Ramsay Jr Assoc LLC.
© 2025 OneKey MLS.
New On Site Today
$679,999
1 of 7
Islip | Brentwood
3 beds
2 baths
1,058 sqft
On Site: Today
Listing courtesy of ARVY Realty.
© 2025 OneKey MLS.
Coming Soon
$1,599,990
1 of 40
Islip | Brightwaters
6 beds
3 baths
1 ½ baths
4,099 sqft
On Site: Today
On Market: 07/15/2025
Listing courtesy of Eric G Ramsay Jr Assoc LLC.
© 2025 OneKey MLS.
Open House
$599,999
1 of 31
Islip | Bohemia
3 beds
2 baths
1,570 sqft
On Site: Today
Listing courtesy of Signature Premier Properties.
© 2025 OneKey MLS.