He should give you one set of keys and he may advise you to get another pair cut at a recommended sales venue. If he doesn't then you should seek advice from the local locksimth's and see i it is in the regulations.
A lock smith, or a Housing/Hardware store
They make keys, change locks, and that sort of thing.
The use of the child proof cabinet locks are safe if you keep cabinet locks out of way of child, use keys to secure cabinet, & give specific people keys.
Mechanical locks and keys are matched to each other and cannot simply be changed without making them incompatible with each other. If you change the key with these system you must change the locks. They go together. With an electronic locking system you can have more flexibility in this regard, depending on the system.
If you are living in a property owned by another business or person, no. You have to contact the property owner and have them change the locks (or provide you with the new locks so you can change them). If you are the property owner and there is a person renting you can only change the locks after you've notified the renter about the change in writing. If you have evicted the renter and they refuse to leave/turn in keys or there is no renter then you can change the locks at will.
Order some new ones or change the locks.
They make house keys for Schlage and Kwikset locks. If your home has one of those two brands of locks (or one of the hundreds of private-branded locks that use Kwikset-patterned keys) you can get spare keys there.
Florida
A piano
AnswerYou should check your lease. In addition, generally a landlord has the right of access in an emergency. You need to check your local landlord/tenant laws.
Yes, locks and keys were invented in ancient times, and they were still produced and used in the middle ages.
Portunes