So I emailed Lemax with some ideas for possible future releases. Here are some ideas I had:

• Post Mortem Post Office
• Herschel's Cold Storage (Inspired by the character Herschel from the hit series The Walking Dead where he stored zombies in a barn)
• Zombie Horde - a box set of about 20 different zombies 
• Dead and Breakfast Inn
• Lost Souls Orphanage
• Screamin' Demon Roller Coaster
• Jeckyl & Hyde Law Offices
• Dr. Giggles Dentist
• Laid To Waste Garbage Dump 
• Garbage truck (accessory to Garbage Dump)
• Frank's Recycling Plant (recycling body parts)
• Sentry 13 Real Estate - Home Repossessions 
• Ghost Stories & Spooky tales Library

Lemax replied and told me there is a Post Office in production and should be released in the next year or two. I sent them my Post Office idea last year so whether we will see my Post Mortem Post Office or not we will have to wait and see. Hopefully next year!