Are Gerard Butler and Morgan Brown moving in together?

Gerard Butler and his on/off gal pal Morgan Brown were seen smooching in an In-N-Out Burger on Sunday in LA.

Sources said the pair was even spotted perusing Manhattan real estate recently.

“Things are looking serious,” said a source. “Gerry sold his $6 million Chelsea loft last year and is looking for a bigger space to share with Morgan. They have visited a sprawling loft in Chelsea twice and are trying to determine if the home can be decorated in a more ‘rustic’ way compared to the sophisticated look that the current owners achieved.”

We hear the current residents at the 4,100-square-foot pad at 236 W. 26th St. are Bill White and Bryan Eure.

Butler described his old space’s style as “bohemian old-world rustic chateau with a taste of baroque.”