Brandon Nimmo’s time as a Met came to an abrupt end last fall when the team traded him to the Texas Rangers. Now, the longtime fan favorite is parting with the Old Westbury estate he purchased just three years ago. A sale is pending on the sophisticated Hamptons-style ranch on Horseshoe Road that hit the market just weeks ago — on March 31 with an asking price of $5.695 million. That’s nearly $700,000 more than Nimmo paid for the property when he closed on it for $5 million in March 2023, shortly after signing his eight-year, $162 million contract extension with the Amazins. The listing comes as Nimmo settles into his new life with the Rangers, following the blockbuster November trade that sent him and $5 million in cash to Texas in exchange for veteran all-star second baseman Marcus Semien. The deal ended Nimmo’s 10-year tenure in Queens and opened a path for top prospect Carson Benge to play in the outfield for the Mets this season. Set behind decorative gates in the exclusive Ar...