Here are some ideas:

• Cameras and an alarm system.
• If you want something way cheaper, just print a good size sticker with a Security Company logo and put it in your door.
• Invest in a good and safe lock for your doors. The goal is to have a better lock than your neighbors.
• Get a dog.
• On the front door, put a good ligh activate by movement sensor.
• Do not store your hardware wallets and the seeds in your house.