Locksmith Costs in Hounslow
London | Prices updated for 2026 | All estimates include labour and materials
Cost Calculator
Estimated cost in Hounslow
£105 - £354
Lock Change (front and back doors)
Typical duration: 30-60 minutes
Locksmith Prices in Hounslow
Lock Change
£105 - £354Labour
£66 - £157
Materials
£39 - £197
Typical duration: 30-60 minutes
Emergency Lockout
£105 - £367Labour
£105 - £262
Materials
£0 - £105
Typical duration: 30-90 minutes
Security Upgrade
£236 - £917Labour
£131 - £393
Materials
£105 - £524
Typical duration: 1-3 hours
How Hounslow Compares
More expensive
Trade prices in Hounslow are typically 31% above the national average. This reflects local labour rates and the cost of living in London.
Seasonal Demand for Locksmith Work
Peak demand is typically in Jun, with the quietest period around Jan. You may find lower prices and better availability during off-peak months.
What Affects the Price
Lock Change
- Lock type (cylinder, mortice, multipoint)
- Security grade required (BS3621, anti-snap)
- Whether the lock mechanism needs replacing entirely
- Number of locks to change
Emergency Lockout
- Time of day (out-of-hours premium applies)
- Lock type and picking difficulty
- Whether the lock is damaged and needs replacing
- Travel distance to the property
Security Upgrade
- Number and type of locks to upgrade
- Smart lock requirements
- Door condition and compatibility
- Additional security features (chains, viewers)
Locksmith Profiles Near Hounslow
Find trusted, reviewed locksmith professionals near you. Tradesfolk is completely free to use.
Frequently Asked Questions
How much does a locksmith cost in Hounslow?
Locksmith prices in Hounslow typically range from £105 for lock change to £917 for security upgrade. Prices include both labour and materials.
What is the average cost of lock change in Hounslow?
Lock Change in Hounslow costs between £105 and £354 on average, depending on the scope of work and materials chosen.
When is the cheapest time to hire a locksmith in Hounslow?
Demand for locksmith work in Hounslow is typically lowest in January. Booking during quieter months may mean better availability and competitive pricing.
Are locksmith prices in Hounslow above or below the national average?
Locksmith prices in Hounslow are around 31% above the national average, reflecting higher local labour rates and cost of living.
Looking for a locksmith in Hounslow?
Browse verified locksmith profiles with reviews from local homeowners. 100% free.