You can put up and RP House Sign as long as you don't have raidable items in your base, even if you have a fading door.
EMP wrote:
4.25 RP House Sign - Do not raid buildings with [ RP HOUSE ] signs, if you believe they have illegals get an admin to check. If you are found with illegals and have a sign, you will be punished. The sign should read [ RP HOUSE ] without the brackets any other version or spelling will be considered raid-able. You are NOT allowed to have raid-able entities in your base this includes any health or armor chargers. This also is included for SHOPS, All raid able entities IE: Special weapons should be kept in the SHOP. You are allowed fading doors with both houses and shops.