Hi Chris, I don't see 831 Long Island Ave listed for sale, but they may have listed with a business broker instead. 853 Long Island Ave is for sale, it apppears to be a signs, t-shirts and more store. If you'd like more information please feel free to e-mail me.
Tom Brady SFR, e-PRO, SRES, GREEN, BPOR
Licensed Real Estate Salesperson
Notary Public, Retired N.Y.P.D. Lt.
#1 Listing & Selling Brokerage in NY
Charles Rutenberg Realty, Inc.
255 Executive Drive - Suite 104
Plainview, New York 11803