Blake Lively moving in with Ryan Reynolds?

Blake Lively and Ryan Reynolds are reportedly planning to take their romance to the next level.

The couple were spotted checking out a three-bedroom, $4.35 million penthouse at 225 Fifth Ave. on Madison Square Park the other day, according to New York Post gossip column Page Six.

“When they were done, she left the building first, wearing tall boots, jeans, coat and fedora, and got straight into a Town Car, and then Ryan exited into the same car,” a source said.

“Her little dog was waiting with the driver in the front seat.” Things seem to be happening fast for Lively, who lives in Chelsea, and Reynolds, who have been officially dating for about a month.”