The city’s Landmark Preservation Commission will consider whether to designate the former horse auction house at 126-128 East 13th Street a landmark on Tuesday. The former Van Tassell & Kearney Auction Mart “is one of the last remaining in the city that was constructed for staging horse auctions,” a commission spokeswoman wrote in an email. The building also served as sculptor Frank Stella’s studio and was the subject of much lobbying by preservationists when developers revealed plans to replace it with a seven-story building in 2006. (That plan fell through). The vote on the auction house was originally slated for June 26 — the same day as the vote on the larger 330-building historic district in the neighborhood — but was moved up due to a packed agenda.