What Should Renters Ask a Landlord About Lock Changes?

Neighbors Ask

The questions in one sentence

If you only remember three things, make them these. Were the locks changed or rekeyed since the last tenant left? Who besides me holds a key? And what does my lease say if I want to change or add a lock? Everything else on this page is a branch off one of those three.

Asking is not rude, and it is not a sign that you distrust your landlord. Most property owners hear these questions regularly, and a thoughtful one is glad when a tenant cares about doors and keys. The tone that works well is curious and practical: you are trying to understand how the building works, not accusing anyone of anything.

Rules about who may change locks, who pays, and what notice is needed vary by lease and by situation, so we will not tell you what is allowed. What we can do is give you the questions, explain what the answers mean for the hardware, and show you how a locksmith fits in when the landlord says yes.

Were the locks changed since the last tenant?

This is the question that matters most. A lock that has not been rekeyed since the previous tenant moved out may still open for any key that tenant, or anyone they lent a key to, ever had. You usually cannot tell by looking, since a rekeyed lock looks exactly like one that was not.

A good answer is specific. The landlord might say the locks were rekeyed after the last tenant left, on a certain date, by a certain service. A vague answer such as I think so, or the door worked fine, is worth gently following up. If the landlord is unsure, you can ask whether they would be willing to rekey before you move in, or whether you may do so with their permission.

For background, our guide on whether to rekey after buying a house explains why the same reasoning applies to anyone starting in a new place.

How many keys exist, and who holds them?

Ask how many keys come with the unit and how many exist in total. A landlord or manager will typically keep at least one spare for emergencies and maintenance. That is normal. What you want to know is how that spare is stored and who can reach it.

Some owners keep spares in a locked cabinet at an office, some in a lockbox at the property, and some in a kitchen drawer. A locked cabinet with a written sign out routine is more reassuring than a drawer. You can ask in a friendly way: where do you keep the spare, and who else can get to it?

It also helps to ask about other keys in the picture, such as a mailbox key, a laundry room key, a gate fob, and a storage unit. Each is a separate point of access, and each should be counted when you move in and when you move out. Our guide on how many keys a household should keep can help you think about what is reasonable.

May I change or add a lock myself?

Many renters want to add a deadbolt, a chain, a door viewer, or a keypad. Some leases allow it with permission, some forbid it, and some are silent. Ask before you act, and ask in writing so you have a record. If the answer is yes, ask whether you need to give the landlord a copy of any new key, and what happens to the hardware when you leave.

A common arrangement is that tenants may add certain devices as long as they can be removed without damaging the door, and that the landlord keeps access for emergencies. Whether that is required where you live is a question for your lease or a local housing resource. A locksmith can install hardware, but the permission has to come first.

If you are curious what an install involves, our page on new lock installation describes it plainly. Do not drill, chisel or swap a cylinder on your own before you have the answer, since a wrong move can cost you more than the lock is worth.

Who pays, and who arranges it?

Money questions are better asked early. Who pays if a lock needs repair because of normal wear? Who pays if a key is lost and the lock needs rekeying? Who calls the locksmith, you or the landlord? Different leases answer these differently, and it is much easier to learn the answer now than in the middle of a lockout.

Ask also whether the landlord has a preferred locksmith or a particular process for emergencies. Some owners want to be called first. Others are happy for tenants to handle an urgent lockout and send the receipt. If you are ever in the situation of being locked out of your own home late in the evening, you will be glad to have this settled. Our page on being locked out of your home shows how those calls usually go.

Keep copies of whatever is agreed. A short email thread is enough, and it protects both sides. If your landlord prefers a phone call, follow it with a message that says what you understood, so the memory of the conversation does not drift. Over a year or more of renting, small written notes like these are what settle questions about who agreed to what.

What happens if I lose a key?

Losing a key is the most common lock problem renters face. Ask what the landlord wants you to do. Some will cut a replacement from their spare. Others will want the lock rekeyed, since a lost key is a loose key. A few will charge a fee. Whatever the answer, hear it before you need it.

If the key is lost and you cannot be sure where, say so promptly. A key lost in a grocery parking lot with your address on the fob is a different matter from one that slipped behind the couch. Our guide on what to do if your wallet with your house keys is gone walks through the thinking.

Never copy a key marked do not duplicate without the landlord's knowledge, and do not hand out copies to friends. Beyond any lease issue, every copy is one more key that can wander out of your control.

Consider a practical scene. Imagine you sign a lease on a house in the evening and receive two keys and a handshake. That night you notice the back door deadbolt needs a lift and a shove to catch. Because you asked about maintenance on the first day, you already know whom to write to, and the fix is a small adjustment rather than a months long annoyance. The questions are really a way of setting up a good working relationship.

Who can enter, and when?

Ask how the landlord handles entry for repairs, inspections and showings. Rules about notice differ by place and by lease, so we leave the legal details to the lease. What a tenant can reasonably ask is how entry is normally arranged, who will come, and how they will get in.

If the answer involves a lockbox on the door, a code or a master key, it is fair to ask who has the code and how often it changes. We cover the general ideas in lockboxes and showings. The point is to understand the access picture so you are not surprised when a repair person appears.

If you travel often or leave your home for long stretches, tell the landlord how to reach you. And if you have pets or a security concern, say so. A short, clear conversation at the start prevents a muddled one later.

The condition of the locks, keypads and codes

Before you move in, test what you are given. Lock and unlock each door several times. Try every key. Look at the strike plates and the gap around the door. Do the windows latch? Does the sliding door lock fully, and is there a bar or pin in the track? Take photos with your phone, and send a note about anything that looks off.

Report problems in writing and ask when they will be addressed. A stiff deadbolt, a loose knob and a door that will not latch are all normal maintenance items, and many landlords will want to know. Our guides on why a lock turns so hard and sliding door security questions will help you describe what you are seeing.

If the landlord asks you to try a fix yourself, ask what they mean before you start. Some tasks are simple, and some are better left to a professional through lock repair and adjustment.

More rentals now use keypad or app controlled locks. If yours does, ask who set the codes, whether the previous tenant's code has been deleted, and whether anyone else has an account on the lock. Ask also whether there is a physical key backup, and who holds it.

A keypad lock can be a convenience, because you can give a visitor a temporary code. But it adds questions about who manages the settings. If the landlord controls the app, ask what they can see. If you control it, ask what happens to the account at move out. Our guide on what a smart lock is and who needs one is a good primer.

Remember that batteries die. Ask where the backup key is, and what the plan is if the lock stops responding on a cold night.

Garage doors, gates and shared spaces belong on the list too. Ask how a garage remote is programmed, whether a gate fob can be switched off if it goes missing, and whether a shared laundry room or storage area has its own key system. These are often forgotten at move in and become arguments at move out. A short line in your notes for each one avoids that.

If you share the unit with roommates, add a few more questions. Who is on the lease, and does each person receive a key? What happens when someone moves out? Our guide on college students and shared housing keys deals with exactly that, and it is worth reading before the first key goes missing.

How to ask without friction

Tone matters. A request framed as I want to be sure my home is secure, and I would like to understand how keys are handled goes down better than a demand. Put the important ones in an email so the answers are written. Thank the landlord for answering.

Keep a simple folder or note with the lease, the key count at move in, photos of the doors, and any messages about locks. That folder will be useful at move out, when the landlord counts what comes back. Our companion guide on how keys should be handled when a tenant moves out shows what the other side of the table does.

If a landlord will not answer reasonable questions about door security, that is itself information. You can still ask a locksmith what they would recommend, and describe the situation through the request form.

Finally, think about the front door at night. Ask whether the entry areas are lit, whether the door has a viewer or a chain, and whether the locks can be used with a thumb turn from the inside so you can leave promptly in an emergency without hunting for a key. These simple features matter to daily comfort, and a landlord who has thought about them is often one who looks after the property well.

Where local help comes in

Renters in our area live in everything from apartments in Redding and houses in Anderson to cabins around Lakehead and older homes in Yreka and Weed. Hardware ranges just as widely. A landlord may know exactly what is on the door, or may be glad of a professional opinion, and a mobile locksmith can come to the property and explain what is there.

If your landlord agrees to a rekey or an install, the work is usually done in a single visit. Our pages on rekeying your home and home lock service explain what happens, and the Redding and Yreka pages talk about local conditions.

Be ready to tell the locksmith who has authority over the property, since they will want to know that the person requesting the work has the right to ask for it.

A checklist to take to the walk through

Print this or save it on your phone. Tick things off as you go and note the answers.

• Were the locks rekeyed or replaced since the last tenant, and when?
• How many keys come with the unit, and how many exist in total?
• Where are the spares stored, and who can reach them?
• May I add or change locks, and what does the lease say about it?
• Who pays for rekeying if I lose a key?
• How does the landlord enter for repairs, and with what notice?

Good to know

Common questions