For Lease
  • For Sale
  • For Lease
  • Recently Sold
  • Property Lookup
  • Brokers
Space Uses
  • Retail
  • Restaurant
  • Office
  • Coworking
  • Medical Space
  • Automotive
  • Industrial
  • Warehouse
  • Flex
Price
Price range
$
$
Size
Property size / sq.ft.

Westbury, NY Commercial Real Estate for Lease

35 results
List
Map
Westbury Retail/Office Space Available
$3,750 / Mo
5,001 SF

Westbury Retail/Office Space Available

247-01 Post Ave, Westbury, NY 11590

Commercial space in downtown Westbury, suitable for retail or office.

  • Prime downtown Westbury location
  • Suitable for retail or office use
  • Part of the Village of Westbury's revitalization
  • Approximately 1200 square feet of space
  • Convenient to parking and major thoroughfares
Updated: Dec 23, 2025
View details
Westbury Commercial Space For Rent
$3,800 / Mo
4,761 SF

Westbury Commercial Space For Rent

824 Old Country Rd, Westbury, NY 11590

Versatile commercial space in a high-traffic Westbury location.

  • Prime commercial location on busy Old Country Road with exceptional visibility.
  • 3,000 SF of versatile space suitable for office, showroom, event space, or retail.
  • Convenient access to major highways: Meadowbrook Parkway, Northern State Parkway, and Long Island Expressway.
  • Building in excellent condition with central air conditioning.
  • Includes a 1,300 SF ground floor, a 900 SF attic, and a full basement for ample operations and storage.
Updated: Nov 20, 2025
View details
Westbury Office Space For Rent
$2,350 / Mo

Westbury Office Space For Rent

Affordable office space in the heart of Westbury Village.

242 Drexel Ave, Westbury, NY 11590
View details
Westbury Office Space For Lease
$2,475 / Mo

Westbury Office Space For Lease

Affordable office space in the heart of Westbury Village.

242 Drexel Ave, Westbury, NY 11590
View details
Westbury Second Floor Apartment
$2,100 / Mo

Westbury Second Floor Apartment

Second floor apartment near LIRR, highways, and shopping.

41 Lafayette Ave, Westbury, NY 11590
View details
Westbury Office Space Available
$7,500 / Mo
3,900 SF

Westbury Office Space Available

Professional office space available for rent in Westbury, New York.

714 Old Country Rd, Westbury, NY 11590
View details
Westbury Office Space Available
$25 SF/Yr
250,000 SF

Westbury Office Space Available

Prime Westbury Office, Multiple Suites

1025 Old Country Rd, Westbury, NY 11590
View details
Westbury Retail Space For Lease
Contact for pricing
3,000 SF

Westbury Retail Space For Lease

Prime Westbury location, 3,000 sq ft available.

1220-1250 Old Country Rd, Westbury, NY 11590
View details
Westbury Restaurant - Turnkey Opportunity
$60 SF/Yr
1,600 SF

Westbury Restaurant - Turnkey Opportunity

Established eatery, high traffic location.

1610 Old Country Rd, Westbury, NY 11590
View details
Westbury Executive Office Space
$31 SF/Yr
220,000 SF

Westbury Executive Office Space

Prime Nassau County Office Suites Available

1600 Stewart Ave, Westbury, NY 11590
View details
349 Union Ave
$187 SF/Yr
8,000 SF

349 Union Ave

Manufacturing properties • 8,000 SF

349 Union Ave, Westbury, NY 11590
View details
Westbury Office Space: 865 Merrick Ave
$234 SF/Yr
115,000 SF

Westbury Office Space: 865 Merrick Ave

Prime Westbury Office Building, Multiple Suites Available

865 Merrick Ave, Westbury, NY 11590
View details
Westbury Office Building for Lease
Contact for pricing
299,250 SF

Westbury Office Building for Lease

Class A Office Space, Multiple Suites Available

1400 Old Country Rd, Westbury, NY 11590
View details
Westbury Office Building For Sale/Lease
$26 SF/Yr
53,536 SF

Westbury Office Building For Sale/Lease

Prime Westbury Office Space: Multiple Suites Available

265 Post Ave, Westbury, NY 11590
View details
Westbury Office Building For Rent
$19,250,000
9,444 SF

Westbury Office Building For Rent

Four-story office building with amenities in Westbury, New York.

900 Merchants Concourse, Westbury, NY 11590
View details
Renovated Retail Space Available
Contact for pricing
2,983 SF

Renovated Retail Space Available

Newly renovated retail building with flexible zoning and great exposure.

1137-1145 Old Country Rd, Westbury, NY 11590
View details
Westbury Retail Space For Rent
Contact for pricing
54,239 SF

Westbury Retail Space For Rent

Retail space available in Westbury, Long Island shopping destination.

920 Merchants Concourse, Westbury, NY 11590
View details
Westbury Medical/Office Building For Rent
Contact for pricing
20,000 SF

Westbury Medical/Office Building For Rent

20,000 SF medical/office building with renovation potential and signage.

875 Merrick Ave, Westbury, NY 11590
View details
Westbury R&D/Warehouse Sublease Opportunity
Contact for pricing
9,900 SF

Westbury R&D/Warehouse Sublease Opportunity

R&D/Warehouse space with street access and parking.

24 Kinkel St, Westbury, NY 11590
View details
Retail Space on Old Country
$50 SF/Yr
2,305 SF

Retail Space on Old Country

Retail space with high traffic and excellent frontage on Old Country Road.

427 Old Country Rd, Westbury, NY 11590
View details
Home Furnishing & Lifestyle Market
Contact for pricing
50,000 SF

Home Furnishing & Lifestyle Market

Market of showrooms redefining the home shopping experience.

1500 Old Country Rd, Westbury, NY 11590
View details
Westbury Office Space For Rent
$33 SF/Yr
2,586 SF

Westbury Office Space For Rent

Office space for rent in Westbury, excellent location.

400 Post Ave, Westbury, NY 11590
View details
Free-Standing Office Building For Rent
$38 SF/Yr
2,100 SF

Free-Standing Office Building For Rent

Office building near Northern State Pkwy with parking and garage.

285 Post Ave, Westbury, NY 11590
View details
Westbury Flex Space Available
Contact for pricing
3,214 SF

Westbury Flex Space Available

Flex space available in Westbury, New York.

123 Frost St, Westbury, NY 11590
View details

Westbury, NY Commercial Real Estate Leasing Opportunities Market Analysis

Explore Commercial Real Estate leasing options in Westbury, NY with 53 listings featured on our commercial real estate exchange. The current inventory includes 29,504,311,669 square feet of properties with an estimated lease value of $796 /Mo.

Estimated lease rates for Commercial Real Estate in Westbury, NY begin at $6 SF/Yr, with an average of $49 SF/Yr and extend to $234 SF/Yr.

In Westbury, NY, current lease rates show:

  • Office Properties & Spaces positioned at $45
  • Retail properties measuring $29
  • Office space assessed at $20
  • Individual retail properties calculated at $22
List
Map