Cost to Rekey Your House: A Quick Guide: Save time and secure your home with this fast-track guideSarah ThompsonSep 08, 2025Table of ContentsTips 1:FAQTable of ContentsTips 1FAQFree Smart Home PlannerAI-Powered smart home design software 2025Home Design for FreeRekeying your house is a smart move for anyone concerned about home security—whether you’ve just moved in, lost a key, or want to limit previous tenants’ access. The cost to rekey a house typically ranges from $80 to $200, depending on several factors such as the number of locks, type of lock, and local locksmith rates. Most locksmiths charge a service fee ($50–$100 per visit) plus a per-lock cost ($10–$40 per cylinder). Additional services, like emergency after-hours calls or high-security locks, may increase the price. Rekeying is often more cost-effective than replacing the entire lock hardware, making it a popular choice for homeowners wanting to maintain both security and the original aesthetic of their interior design.Tips 1:As a designer, I always encourage clients to ensure their rekeying matches the style and finish of their existing hardware. Small differences in metal finish or handle design can affect the overall look of your entryway or interior doors. If you're considering an update, this process is a good opportunity to coordinate your interior design with upgraded lock hardware for a cohesive feel throughout the home.FAQQ: Is it cheaper to rekey or replace locks?A: Rekeying is generally cheaper because you reuse the existing hardware and only change the inside pins, rather than purchasing entirely new locksets.Q: How long does it take to rekey a house?A: A locksmith can rekey a lock in about 10–15 minutes, so rekeying an entire house usually takes 1–2 hours, depending on the number of doors.Q: Can I rekey my house locks myself?A: DIY lock rekeying kits are available, but professional locksmiths are recommended for guaranteed security and proper installation.Q: Do all locks need to be the same brand to be rekeyed to one key?A: For one-key convenience, all locks must be the same brand or compatible models to accept the same key type.Q: Should I rekey after moving to a new house?A: Yes, it's always recommended to rekey your locks after moving in to ensure previous keyholders can't access your property.Home Design for FreePlease check with customer service before testing new feature.