Colton Underwood is moving on from his bachelor pad ... we've learned he's selling his place in Colorado.
The former 'Bachelor' recently listed the 4-bedroom home for $1.35 million ... and we're told he accepted an offer from an interested buyer just 5 days after the home hit the market, though the deal hasn't closed yet.
The place is laid out with a ranch floorplan, complete with a gourmet kitchen, sprawling lawn and 2.