Since 2014, the Westchester County Industrial Development Agency ("IDA") has helped the following companies in Westchester County.

Harbor Square, Ossining, NY
Harbor Square is a construction project consisting of a 118 unit apartment rental building, a 200 seat restaurant and a waterfront promenade along the Hudson River. The cost of this project is projected to be $65 Million.

Rivertown Square, Dobbs Ferry, NY
Rivertown Square is a construction project consisting of a 123 room Hotel and 116,422 square feet of rental space on 8.8 acres of property. The cost of this project is projected to be $53.5 million.

SME Development, Elmsford, NY
SME Development is the construction of 81 market rate multifamily housing units. The cost is projected to be $27 million.

Mamaroneck Self Storage, Mamaroneck, NY
Mamaroneck Self Storage, is the construction of a 40,000 square foot self-storage facility. This self-storage facility is a green facility. This projected cost is $3 million.

OSG Mamaroneck, White Plains, NY
OSG Mamaroneck is the Renovation of 1311 Mamaroneck Avenue. The renovation includes improvements to the lobby, corridors, elevators, cafeteria and other common spaces inside the building. The project cost is projected to cost $4 million

Saw Mill Lofts, Hastings on Hudson, NY
Saw Mill Lofts is the construction of a 66 unit apartment rental building, which includes 12 affordable units. The project is projected to cost is $4 million

Arch Street Communications, White Plains, NY
Arch Street Communications project is a renovation of a 2,000 square foot office space. The projected cost of the project is $52,650.

35 Valley Avenue, Elmsford, NY
The 35 Valley Avenue project is the construction of a 96 unit apartment building with 11,500 square feet of retail space. The  projected  cost of this project is $22 million.

Scott's Corner Market, Pound Ridge, NY
Scotts Corner Market is the renovation of a 30,000 square foot supermarket in Pound Ridge. The cost of the project is projected to cost $2.5 million.

Regeneron, Greenburgh, NY
The Regeneron project is a $196 million expansion of their Research and Development facility in Greenburgh NY.

The District at Westchester is a $275 million mixed use development in White Plains NY

Dobbs Ferry Hilton Garden Inn Hotel, Dobbs Ferry NY
Dobbs Ferry Hilton Garden Inn Hotel is a 123 room hotel located in Dobbs Ferry. This project costs $17 million.

Lakeview Apartment, White Plains, NY
Lakeview Apartments is a 95 unit section-8 apartment building that is  projected to cost $15 million.

Comstock Residential, Mamaroneck, NY
Comstock Residential is the Construction of a 21 unit residential apartment building with 2,500 square feet of retail space. Two of the units, or 10%, will be Affordable. This project  is projected to cost $6.5 million.

Snowden House, Ossining, NY
Snowden House is an 8-story apartment building that’s being renovated into 124 affordable Section 8 rental apartments. This project is projected to cost $33 million

Norben Lofts, White Plains, NY
Norben Lofts is the construction of a 65 unit apartment building in White Plains, New York. The project is projected to cost $15 million.

Dannon, White Plains, NY
Dannon is a $30 million project to renovate and occupy up to 80,000 square feet of space in White Plains, New York.

Our Incentives

Westchester County’s various incentives help support startups, assist not-for-profits, and promote economic development through creating, attracting and retaining jobs, and more.


Industrial Development Agency

Sales tax exemptions on new construction, expansion or renovation projects, or the acquisition of new equipment, and more help companies grow and prosper.

Aerial view

Local Development Corporation

Since its inception in 2012, we’ve assisted not-for-profit organizations in securing tax-exempt bond financing benefits totaling over $400 million—at no cost or risk to the taxpayers of Westchester County.

Our Programs

Westchester County offers programs and services to assist and incentivize businesses.

Man on a laptop

Element 46 Incubator

The new Element 46 Incubator program kicked off in 2019 to inspire and support entrepreneurial talent and the development of new businesses in the County. Nearly a hundred business leaders will serve as mentors to startups, offering their expertise, time, and support.

Woman of color smiling

Minority and Women-Owned Business Program

Westchester works to encourage, promote and increase participation of business enterprises owned and controlled by persons of color or women.


Opportunity Zones

This new community investment tool established by Congress in 2017 encourages long-term investments in low-income urban and rural communities nationwide.

American flag waving

Service-Disabled Veteran - Owned Business Program

Westchester encourages and supports eligible SDVOBs to play a greater role in the state's economy by increasing their participation in New York State's contracting opportunities.

Woman at a POS unit

Disadvantaged Business Program

This federally regulated program provides a vehicle for increasing the participation by small businesses owned and controlled by socially and economically disadvantaged individuals.

Subscribe to Westchester County

Interested in getting our newsletter?

Contact Westchester County

Questions or comments?