Smart Home & Security · For Renters
Smart Locks for UK Renters
By the Nest & Yard editorial teamUpdated 2026-08-093 min read
Our pick: the August Wi-Fi (4th Generation) Smart Lock, Fits Existing Deadbolt in Minutes, Matte Black — the best Smart Locks we tested, from £334.17.
Securing your rental property shouldn’t be a headache, and smart locks offer a convenient way to upgrade your home security without needing landlord approval. For renters in the UK looking for enhanced peace of mind, exploring smart lock options can be beneficial – but it's crucial to consider compatibility and portability before making any changes to your door. This guide looks at what you need to know about smart locks as a tenant, including removable solutions like the ULTRALOQ U-Bolt Pro or August Wi-Fi Smart Lock, and how to ensure they’re suitable for moving on.
See the full range in Smart Locks.

#1 Pick
ULTRALOQ U-Bolt Pro Smart Lock with Door Sensor, 6-in-1 Keyless Entry, Built-in WiFi, Fingerprint ID- Wi-Fi (Built-in)
Currently unavailable
Pros
- Six ways to unlock: fingerprint, keypad, app, key, auto-unlock and voice
- Built-in Wi-Fi, no separate bridge required
- Includes a door sensor for open/close alerts
Cons
- Fingerprint sensor accuracy can dip in cold, wet weather

#2 Pick
August Wi-Fi (4th Generation) Smart Lock, Fits Existing Deadbolt in Minutes, Matte Black- Wi-Fi (Built-in)
£334.17
Pros
- Built-in Wi-Fi means no separate bridge needed for remote access
- Auto-unlock detects your phone as you arrive
- Retrofits onto most existing deadbolts, keys still work
Cons
- Bulkier interior unit than some rivals

#3 Pick
eufy Security Smart Lock Touch, Fingerprint and App Keyless Entry Door Lock, Auto-Lock- Bluetooth (Wi-Fi bridge optional)
£234.20
Pros
- Fingerprint unlock in under a second alongside app and keypad options
- Auto-lock and tamper alarm for added peace of mind
- No monthly subscription for core lock features
Cons
- Bluetooth-only range means a Wi-Fi bridge is needed for remote unlock

#4 Pick
Yale Conexis L2 Smart Door Lock, No Subscription Required, Remote Access from Anywhere, Black- Bluetooth (Wi-Fi module optional)
£214.99
Pros
- UK-specific nightlatch replacement, popular for British front doors
- Works with Alexa, Google Assistant and Philips Hue
- No ongoing subscription fees
Cons
- Higher price than Bluetooth-only competitors
- Professional installation recommended for some door types
FAQ
I'm renting – can I really install a smart lock?
Most tenancy agreements permit minor alterations like installing smart locks if you don’t undertake any structural work. However, always check your specific agreement and discuss with your landlord or letting agent before proceeding to avoid potential disputes.
What should I look for in terms of portability?
Prioritize smart locks with battery operation – this allows for easy removal when you move out without requiring professional installation or permanent modifications. Consider models that utilise Z-Wave or Zigbee rather than Bluetooth, as these typically have longer ranges and don’t rely on your phone.
Can I drill holes in the door frame to fit a smart lock?
Generally, no – drilling into rented property is strongly discouraged. Most smart locks are designed for mortise-style fitting, or use existing keyhole mechanisms, so thoroughly research compatible options before purchasing.
What if the smart lock doesn't work with my current door?
Measure your door’s thickness and check the smart lock’s specifications to ensure compatibility; many models offer adjustable strike plates for different door thicknesses. Confirm the door is structurally sound enough for installation, as significant damage could be problematic.
How do I handle changing batteries?
Most smart locks use rechargeable batteries or AA/AAA batteries, and replacement procedures are usually straightforward – refer to the manufacturer’s instructions for specific battery types and frequency recommendations.
What if my landlord objects to the smart lock?
Maintain open communication with your landlord; explain the benefits of a smart lock and address any concerns they may have regarding security or ease of removal. Document all discussions in writing.
Should I leave the existing lock in place?
It's generally advisable to retain the original lock – this simplifies the handover process for your landlord and avoids potential disputes about alterations.
What if I’ve installed a smart lock and need to remove it before moving out?
Carefully follow the manufacturer's instructions for removal, paying particular attention to any markings or protective film. Ensure you restore the door to its original condition as much as possible.
Does the smart lock affect my deposit return?
Any alterations made to the property – including smart lock installation – should be documented with photographs and detailed descriptions for inclusion in your tenancy deposit protection scheme. This helps demonstrate that the property was returned in its original condition.
What about smart locks with keypads? Are these more complicated?
Keypad-operated smart locks offer convenience but may require programming and verification by your landlord or letting agent to comply with rental agreements – check compatibility before purchasing.
In depth
Smart locks are becoming increasingly popular for renters in the UK, offering convenience and enhanced security without the long-term commitment of a traditional key system. However, before you invest in a smart lock, it’s crucial to understand how it integrates with your existing rental property and whether it truly fits your needs – particularly when considering potential moves. This guide focuses on practical considerations for renters looking to install a smart lock temporarily, outlining essential checks and highlighting adaptable alternatives.
The first step is assessing compatibility. Most smart locks utilise Bluetooth or Wi-Fi connectivity, meaning you’ll need relatively strong signals throughout the property. While many models boast impressive range, thick walls, metal fixtures, and even certain appliances can significantly disrupt the signal, rendering the lock ineffective. Before purchasing, consider a brief test – if possible, borrow a compatible smart lock from a friend or neighbour to assess its performance within your rental space. Note the areas with the weakest connection; this will inform your choice of lock and where you’ll position it for optimal functionality.
Next, investigate installation requirements. Many smart locks are designed for relatively straightforward DIY installations, often utilising adhesive strips. However, *always* check your tenancy agreement regarding alterations to the property. Most landlords permit minor changes like installing a smart lock if it doesn't involve drilling or permanent modifications. It’s prudent to obtain written permission before proceeding – a simple email outlining your intentions and confirming that you’ll remove the lock upon moving out can prevent potential disputes. If your tenancy agreement is vague, err on the side of caution and discuss the installation with your landlord.
Consideration should also be given to the physical mounting location. Smart locks are typically designed to be mounted on doors – generally, a stable surface like a door frame is required. However, examine the door itself; painted surfaces can hinder adhesion, and poorly prepared wood may result in the adhesive strips failing. Thorough cleaning with a suitable solvent (check the lock manufacturer’s recommendations) will ensure optimal bonding. Furthermore, avoid mounting directly over heat sources or areas exposed to extreme temperatures, as this could damage the lock's electronics.
Now let's explore alternatives if your smart lock installation proves problematic. If connectivity issues persist, consider a keypad-only smart lock – these often rely solely on Bluetooth and don’t require Wi-Fi, bypassing potential signal interference. Alternatively, some locks offer temporary adhesive strips specifically designed for easy removal; these are a worthwhile investment to minimise the risk of damaging the paint or surface during installation and removal. Remember to take detailed photos before and after installation as evidence that you haven't caused any damage.
When it comes to moving out, proper removal is paramount. Carefully peel off the adhesive strips, inspecting the door for any residual residue. Clean the area thoroughly with a suitable cleaner (again, consult the manufacturer’s instructions) to avoid leaving marks. Documenting the removal process with photographs provides further reassurance to your landlord and demonstrates responsible tenancy.
Finally, remember that smart locks are typically sold through retailers like Amazon UK, where you can find various models within different price ranges. Research features carefully – keycode access, smartphone control, auto-locking functionality, and battery life are all important factors. Read customer reviews to gauge real-world performance and reliability, but always prioritise compatibility with your property’s infrastructure and your landlord's approval. Don’t be afraid to explore temporary solutions or simpler alternatives if a full smart lock integration isn't feasible – security doesn't have to come at the expense of a smooth move-out.
The Nest & Yard editorial team
Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-08-09.