Costco building expansion and exterior stairs
Port Chester
Description
Costco wants to fill in a building cutout, add an enclosed stairwell and cart escalator, and reclaim moving-sidewalk space — but nobody showed to present it.
Impact summary
Modernizes the store's vertical circulation and adds retail space; the village wants traffic, stormwater, and design details before approval.
Applicant
- Name
- Nick Tose, Director of Real Estate, Costco Wholesale Corporation
- Address
- 1 Westchester AvenueSee this on the map
At a glance
- Hearings
- 2
- Public comments
- 0
- Total mentions
- 2
Last discussed Aug 31, 2026.
Meeting timeline (2)
Planning Commission - Aug 31, 2026
A ~7,000-square-foot southeast-corner addition with new pedestrian and cart escalators, relocated bottle return, added mezzanine, elevator, and exterior egress stairs. Lead agency declared; more materials due before a public hearing.
Planning Commission - Jul 27, 2026
Costco wants to fill in a building cutout, add an enclosed stairwell and cart escalator, and reclaim moving-sidewalk space — but nobody showed to present it.
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