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Westchester County, NY Office Spaces for Rent - 871 Spaces

  • Diamond Corporate Park - Valhalla
    400 Columbus Avenue, Valhalla, NY
    For Lease
    • $24.5/Sqft/Year
    Property
    • Office
    • 137,000 Sqft
    Availability
    • 9 Spaces
    • 47,824 Sqft
    Year Built
    • 1970
    View Details
  • Tarrytown Corporate Center - Tarrytown
    560 White Plains Road, Tarrytown, NY
    For Lease
    • $26/Sqft/Year
    Property
    • Office
    • 130,000 Sqft
    Availability
    • 18 Spaces
    • 83,880 Sqft
    Year Built
    • 1982
    View Details
  • Tarrytown Corporate Center - Tarrytown
    580 White Plains Road, Tarrytown, NY
    For Lease
    • $28 - $31/Sqft/Year
    Property
    • Office
    • 170,050 Sqft
    Availability
    • 15 Spaces
    • 82,938 Sqft
    Year Built
    • 1977
    View Details
  • Harrison Executive Park - Purchase
    3020 Westchester Avenue, Purchase, NY
    For Lease
    • $32/Sqft/Year
    Property
    • Office
    • 59,146 Sqft
    Availability
    • 7 Spaces
    • 24,025 Sqft
    Year Built
    • 1973
    View Details
  • Westchester One - White Plains
    44 South Broadway, White Plains Central Business District, White Plains, NY
    For Lease
    • Contact for pricing
    Property
    • Office
    • 850,198 Sqft
    Availability
    • 11 Spaces
    • 116,207 Sqft
    Year Built
    • 1976
    View Details
  • 136 Radio Circle Dr - Mount Kisco
    136 Radio Circle Dr, Mount Kisco, NY
    For Lease
    • Contact for pricing
    Property
    • Office
    • 14,000 Sqft
    Availability
    • 2 Spaces
    • 7,176 Sqft
    Year Built
    • 1965
    View Details
  • 1133 Westchester Avenue - White Plains
    1133 Westchester Avenue, West Harrison, White Plains, NY
    For Lease
    • $35/Sqft/Year
    Property
    • Office
    • 610,261 Sqft
    Availability
    • 16 Spaces
    • 90,606 Sqft
    Year Built
    • 1968
    View Details
  • Tarrytown Corporate Park - 500 & 540 White Plains Road - Tarrytown
    540 White Plains Road, Tarrytown, NY
    For Lease
    • $24.5/Sqft/Year
    Property
    • Office
    • 291,647 Sqft
    Availability
    • 3 Spaces
    • 60,411 Sqft
    Year Built
    • 1978
    View Details
  • 411 Theodore Fremd Avenue - Rye
    411 Theodore Fremd Avenue, Greenhaven, Rye, NY
    For Lease
    • $29/Sqft/Year
    Property
    • Office
    • 118,658 Sqft
    Availability
    • 3 Spaces
    • 12,158 Sqft
    Year Built
    • 1984
    View Details
  • White Plains Plaza - North Tower - White Plains
    445 Hamilton Avenue, White Plains Central Business District, White Plains, NY
    For Lease
    • $35/Sqft/Year
    Property
    • Office
    • 312,184 Sqft
    Availability
    • 10 Spaces
    • 55,824 Sqft
    Year Built
    • 1968
    View Details
  • 69 S. Bedford Road - Mount Kisco
    69 S. Bedford Road, Mount Kisco, NY
    For Lease
    • $5,000/Sqft/Year
    Property
    • Office
    • 1,600 Sqft
    Availability
    • 1 Space
    • 1,600 Sqft
    View Details
  • Bridge Street Properties - 1 Bridge Street - Irvington
    1 Bridge Street, Irvington, NY
    For Lease
    • $38.5/Sqft/Year
    Property
    • Office
    • 100,000 Sqft
    Availability
    • 1 Space
    • 1,000 Sqft
    Year Built
    • 2005
    View Details
  • 118 North Bedford Road - Mount Kisco
    118 North Bedford Road, Mount Kisco, NY
    For Lease
    • $28/Sqft/Year
    Property
    • Office
    • 36,600 Sqft
    Availability
    • 3 Spaces
    • 12,303 Sqft
    Year Built
    • 1989
    View Details
  • 300 Hamilton Avenue - White Plains
    300 Hamilton Avenue, North Broadway, White Plains, NY
    For Lease
    • $18/Sqft/Year
    Property
    • Office
    • 40,000 Sqft
    Availability
    • 9 Spaces
    • 21,966 Sqft
    Year Built
    • 1957
    View Details
  • 277 Martine Avenue - White Plains
    277 Martine Avenue, White Plains Central Business District, White Plains, NY
    For Lease
    • $26/Sqft/Year
    Property
    • Office
    • 40,000 Sqft
    Availability
    • 1 Space
    • 260 Sqft
    View Details
  • 505 White Plains Rd - Tarrytown
    505 White Plains Rd, Tarrytown, NY
    For Lease
    • $24/Sqft/Year
    Property
    • Office
    • 26,462 Sqft
    Availability
    • 2 Spaces
    • 5,050 Sqft
    Year Built
    • 1974
    View Details

Westchester County, NY Office Inventory Breakdown

Office Spaces

Total: 38,795,129 SF

Data provided by Yardi Matrix, properties over 50k SF, includes office with retail
By square footage range:
50k to 100k SqFt 7,381,158 SqFt 19.03% of total office
100k to 500k SqFt 20,645,152 SqFt 53.22% of total office
500k to 1M SqFt 7,029,972 SqFt 18.12% of total office
> 1M SqFt 3,738,847 SqFt 9.64% of total office
By class:
Class A 17,112,322 SqFt 44.11% of total office
Class B 17,136,099 SqFt 44.17% of total office
Class C 503,584 SqFt 1.3% of total office

Top 10 Largest Office Buildings

in Westchester County

Office building Address Sqft Year built
The Landmark at Eastview 777 Old Saw Mill River Road, 10591 1,372,247 1958
Westchester One 44 South Broadway, 10601 907,436 1976
Thomas J. Watson Research Center 1101 Kitchawan Road, 10598 882,000 1961
Westchester One 44 South Broadway, 10601 850,198 1976
2000 Westchester Avenue 2000 Westchester Avenue, 10577 747,595 1977
333 Westchester Avenue 333 Westchester Avenue, 10604 623,000 1953
1133 Westchester Avenue 1133 Westchester Avenue, 10604 622,000 1964
1133 Westchester Avenue 1133 Westchester Avenue, 10604 610,261 1968
333 Westchester Avenue 333 Westchester Avenue, 10604 600,000 1953
800 Westchester Avenue 800 Westchester Avenue, 10573 594,680 1950

Largest Office Properties Recently Completed

in Westchester County

Office building Address Sqft Year built
PepsiCo R&D Facility 50 East Stevens Avenue, 10595 114,000 2020
355 Kear Street 355 Kear Street, 10598 45,000 2019
Purchase Professional Park - 3030 Westchester Avenue 3030 Westchester Avenue, 10577 85,000 2015
3680 Hill Blvd 3680 Hill Blvd, 10535 27,000 2014
iPark Hudson - Building 4 & 5 29 Wells Avenue, 10701 178,150 2013
Greenburgh Health Center 295 Knollwood Road, 10607 30,000 2013
277 Martine Avenue 277 Martine Avenue, 10601 40,000 2012
WestMed Building at Westchester Ridge Hill 73 Market Street, 10710 222,894 2011
Hudson Valley Medical Building 1968 Crompond Road, 10567 55,000 2011
iPark Hudson - Building 9 131 Warburton Avenue, 10701 336,139 2008