Southwestern Suffolk, NY Office Space For Lease

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We expanded your search area to find relevant results nearby.

 40
  • Maria Valanzano
  • Steven D'Orazio
6 Technology Dr
Setauket, NY 11733
Rate Upon Request
959-11,974 SF
13 Spaces Available Built 2002
11,974 SF Contiguous
Built 2002
959-11,974 SF
Rate Upon Request
Office, Medical
 5
  • Michael Murphy
140 Belle Meade Rd
Setauket, NY 11733
$22.00 USD/SF/YR
2,500 SF
1 Space Available Built 2006
2,500 SF Contiguous
Built 2006
2,500 SF
$22.00 USD/SF/YR
Office/Retail
 1
  • Michael Tucker
  • Andrew Affa
419 N Country Rd
Saint James, NY 11780
$27.00 USD/SF/YR
1,800 SF
1 Space Available Built 2020
1,800 SF Contiguous
Built 2020
1,800 SF
$27.00 USD/SF/YR
Office
 10
1055 Portion Rd
Farmingville, NY 11738
$14.00 - $19.95 USD/SF/YR
1,080-9,830 SF
4 Spaces Available Built 1993
9,830 SF Contiguous
Built 1993
1,080-9,830 SF
$14.00 - $19.95 USD/SF/YR
Office, Office/Retail, Retail
 10
  • Octavius Amen
196 N Belle Mead Rd
East Setauket, NY 11733
$22.40 USD/SF/YR
1,500-3,000 SF
1 Space Available Built 2004
3,000 SF Contiguous
Built 2004
1,500-3,000 SF
$22.40 USD/SF/YR
Office
 27
  • Nicholas Aliano
1787-1797 Middle Country Rd
Centereach, NY 11720
$23.00 - $25.00 USD/SF/YR
2,000 SF
2 Spaces Available Built 2012
2,000 SF Contiguous
Built 2012
2,000 SF
$23.00 - $25.00 USD/SF/YR
Office/Medical, Office/Retail
 29
  • Danut Viespe
1320 Stony Brook Rd
Stony Brook, NY 11790
$50.00 USD/SF/YR
2,500 SF
1 Space Available Built 1937
2,500 SF Contiguous
Built 1937
2,500 SF
$50.00 USD/SF/YR
Office/Retail
 14
  • John Lessler
1500 Route 112
Port Jefferson Station, NY 11776
$35.00 USD/SF/YR
3,400-20,450 SF
1 Space Available Built 2026
20,450 SF Contiguous
Built 2026
3,400-20,450 SF
$35.00 USD/SF/YR
Office/Medical
 7
  • Michael Murphy
  • Mike Lightcap
769 Middle Country Rd
Saint James, NY 11780
$38.00 USD/SF/YR
4,200-8,700 SF
1 Space Available Built 2026
8,700 SF Contiguous
Built 2026
4,200-8,700 SF
$38.00 USD/SF/YR
Office/Retail
 23
  • Walter Hurney
640 Belle Terre Rd
Port Jefferson, NY 11777
$25.00 USD/SF/YR
1,335-2,575 SF
2 Spaces Available Built 1985
2,575 SF Contiguous
Built 1985
1,335-2,575 SF
$25.00 USD/SF/YR
Office
 4
738 Smithtown Byp
Smithtown, NY 11787
$24.00 USD/SF/YR
525-1,319 SF
3 Spaces Available Built 1950
1,319 SF Contiguous
Built 1950
525-1,319 SF
$24.00 USD/SF/YR
Office, Office/Medical
 12
  • Lisa Shecter
  • Robert Gitto
910 Middle Country Rd
Selden, NY 11784
$43.00 USD/SF/YR
196-750 SF
2 Spaces Available Built 1985
750 SF Contiguous
Built 1985
196-750 SF
$43.00 USD/SF/YR
Office
 4
  • John Lessler
43 Jayne Blvd
Port Jefferson Station, NY 11776
$35.00 USD/SF/YR
5,000-26,992 SF
1 Space Available Built 2026
26,992 SF Contiguous
Built 2026
5,000-26,992 SF
$35.00 USD/SF/YR
Office
 8
  • Marian Campi-Conde
  • Michael Corsello
207 Hallock Rd
Stony Brook, NY 11790
$26.00 USD/SF/YR
1,030-7,015 SF
1 Space Available Built 1973
7,015 SF Contiguous
Built 1973
1,030-7,015 SF
$26.00 USD/SF/YR
Office, Office/Medical
 15
  • Marian Campi-Conde
28 N Country Rd
Mount Sinai, NY 11766
$14.50 USD/SF/YR
770-2,080 SF
1 Space Available Built 1988
2,080 SF Contiguous
Built 1988
770-2,080 SF
$14.50 USD/SF/YR
Office
 4
  • Dennis Gandley
  • Michael Murphy
208 Route 112
Port Jefferson Station, NY 11776
$17.00 - $23.00 USD/SF/YR
1,210-9,000 SF
2 Spaces Available Built 1991
9,000 SF Contiguous
Built 1991
1,210-9,000 SF
$17.00 - $23.00 USD/SF/YR
Office, Retail
 9
  • Marie Zere
2233 Nesconset Hwy
Lake Grove, NY 11755
$22.95 USD/SF/YR
785-1,680 SF
1 Space Available Built 1965
1,680 SF Contiguous
Built 1965
785-1,680 SF
$22.95 USD/SF/YR
Office
 8
  • Elizabeth Aliano
18 Woods Corner Rd
East Setauket, NY 11733
$25.00 USD/SF/YR
1,500 SF
1 Space Available Built 1950
1,500 SF Contiguous
Built 1950
1,500 SF
$25.00 USD/SF/YR
Office/Retail
 11
  • Aaron Smiles
209 Main St
Port Jefferson Station, NY 11777
Rate Upon Request
600-1,800 SF
1 Space Available Built 2000
1,800 SF Contiguous
Built 2000
600-1,800 SF
Rate Upon Request
Office
 12
  • Aaron Smiles
1201 Route 112
Port Jefferson Station, NY 11776
Rate Upon Request
1,500-12,300 SF
5 Spaces Available Built 2013
12,300 SF Contiguous
Built 2013
1,500-12,300 SF
Rate Upon Request
Office
 4
  • Marissa Cosentino
2780 Middle Country Rd
Lake Grove, NY 11755
Rate Upon Request
3,000-4,500 SF
2 Spaces Available Built 1993
4,500 SF Contiguous
Built 1993
3,000-4,500 SF
Rate Upon Request
Office, Retail
 2
407 E Main St
Port Jefferson, NY 11777
Rate Upon Request
338-400 SF
2 Spaces Available Built 1965
400 SF Contiguous
Built 1965
338-400 SF
Rate Upon Request
Office
 18
  • Octavius Amen
271 Route 25A
Mount Sinai, NY 11766
Rate Upon Request
100 SF
1 Space Available Built 2016
2,758 SF Contiguous
Built 2016
100 SF
Rate Upon Request
Office/Medical
 19
  • Octavius Amen
412 Route 25A
Saint James, NY 11780
Rate Upon Request
840 SF
1 Space Available Built 1991
840 SF Contiguous
Built 1991
840 SF
Rate Upon Request
Office/Retail
 11
  • Michael Murphy
  • Dennis Gandley
498 Horseblock
Farmingville, NY 11738
Rate Upon Request
1,311-10,000 SF
2 Spaces Available         
10,000 SF Contiguous
        
1,311-10,000 SF
Rate Upon Request
Office/Medical, Retail
 2
  • Andy Blumenthal
30 Jefferson Ave
Saint James, NY 11780
Rate Upon Request
1,800 SF
1 Space Available Built 1972
1,800 SF Contiguous
Built 1972
1,800 SF
Rate Upon Request
Office
 5
  • Walter Hurney
625 Belle Terre Rd
Port Jefferson, NY 11777
Rate Upon Request
650 SF
1 Space Available Built 1980
650 SF Contiguous
Built 1980
650 SF
Rate Upon Request
Office/Medical
 24
2100 Middle Country Rd
Centereach, NY 11720
Rate Upon Request
150-1,850 SF
2 Spaces Available Built 1977
1,850 SF Contiguous
Built 1977
150-1,850 SF
Rate Upon Request
Office/Medical
 2
  • Jason Sobel
Corner of Middle Country Rd and Parsnip Pond Rd
Lake Grove, NY 11755
Rate Upon Request
1,000-3,784 SF
1 Space Available Built 2025
3,784 SF Contiguous
Built 2025
1,000-3,784 SF
Rate Upon Request
Office
 6
1050 Hallock Ave
Port Jefferson, NY 11776
Rate Upon Request
216 SF
1 Space Available Built 1989
216 SF Contiguous
Built 1989
216 SF
Rate Upon Request
Office
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