After buying a house, the safest move is to secure all exterior doors immediately. You can do this by hiring a locksmith to rekey the existing cylinders (so they work with a new key) or replace the locksets entirely. A new lockset typically costs between $ 40 and $ 300 + depending on the brand and mechanism.
Yes, you absolutely should change or rekey all the exterior locks immediately after buying a house. You have no way of knowing how many keys the previous owners handed out to friends, family members, neighbors, or contractors over the years, or if they kept copies for themselves.
While you aren't legally required to change the locks when you buy a house, it is highly recommended. You have no way of knowing how many spare keys the previous owners gave to friends, family members, neighbors, or contractors over the years.
Secure Your Home
This includes changing your locks and resetting any codes if your house has a security system or electronic garage door. Also be sure to test all of the smoke and carbon monoxide detectors in your new home to ensure they are working and purchase any additional detectors if necessary.
When you change a lock, you or a locksmith will replace the old locking door hardware, giving you all new locks and all new keys. But changing your locks is usually more expensive than rekeying, and it isn't always necessary.
Should you change the locks on a new home? Short answer, yes you should. This is one of the most important things to consider when moving into a new property, doing this will ensure the safety and security of your home. The locks on your doors are a crucial aspect of home security.
When experts refer to the "3-3-3 rule" in real estate, they typically mean one of two things: a financial readiness checklist or an affordability limit.
Common mistakes when buying your first home
The "20/30/40" (or 40/30/20/10) rule is a popular personal finance strategy used to simplify budgeting. It divides your after-tax income into specific categories: 40% for essential needs, 30% for discretionary wants, 20% for savings and debt repayment, and 10% for charitable giving or extra financial priorities.
Without changing the locks, you have no way of knowing who could access your home. This uncertainty undermines the security of your entire property. Whether it's a standalone house, a unit or a townhouse, the safest course of action is to start fresh and ensure you're the only one with working keys.
Some of the key tasks to complete when you purchase a house include:
A standard lock change in London typically costs between £95 and £180. This price includes labour and a new British Standard lock, like a Euro cylinder. The cost can increase for high-security locks or for after-hours emergency services.
Quite simply, yes changing the lock when you buy a new house or move house is the only way to be completely in control of who has keys to your property. And it's not just previous occupants to consider. Cleaners, babysitters and estate agents could all have a spare key to your new home.
Most lock-updating services cost around $15–$50 per cylinder, depending on the number of locks and whether you already have an existing key. For a typical three-door house, a full rekeying job usually lands in the $150–$250 range, including the service call.
Over time, various situations, such as moving into a new home, experiencing a break-in, or dealing with worn-out mechanisms, can necessitate lock replacement.
Structural issues, water damage, and poor drainage can lead to expensive repairs and even make a home unsafe or ineligible for financing. Pest infestations and electrical problems are also major red flags that can have significant financial and safety implications.
Since demand outweighs supply, housing prices are higher, and homes sell faster. Meanwhile, the worst months to sell a house are November through March or during the fall to winter, when potential buyers are preoccupied with holiday plans. Sellers should expect lower sales prices and higher DOM during these months.
The "4 C's" of home buying—Capacity, Capital, Collateral, and Credit—are the core pillars lenders evaluate to determine your mortgage approval and interest rates. Understanding these factors helps you prepare a strong loan application.
A popular financial quote attributed to Andrew Carnegie suggests that 90÷100 of millionaires built their wealth through real estate.
The answer: About $250,000 per year or more
Multiple example calculations estimate you'd need a salary of at least $250,000 per year to afford a million-dollar home. If you can afford a higher down payment, you can borrow less and reduce your monthly payment.
The 70% rule is a real estate guideline stating an investor should pay no more than 70% of a property's After Repair Value (ARV), minus the cost of repairs. It serves as a safety net to ensure flippers leave enough room for holding costs, closing costs, and a healthy profit margin.
By doing it, you are improving your home security and can keep peace of mind knowing that nobody else has the same key as you anymore. Should you change locks when buying a house? To keep it brief, changing locks is crucial when moving into your newly purchased house to help maximise your home security.
For those who want to replace their locks themselves, here's how to do it in four easy steps.
Rekeying locks keeps your existing hardware intact while replacing internal tumblers and pins so a new key operates the lock without full replacement. Lock replacement costs around $315 on average, while rekeying ranges from $50 to $100, making rekeying the more budget-friendly choice for your home.