
Self Storage in Llanishen
Croeso / welcome to our Llanishen storage facility! Based in Cardiff Business Park, we offer safe & affordable storage for homes and businesses.
Why use us?
- Affordable prices & 24/7 security
- No deposit required
- No price increases for 12 months
- 24/7, 365 easy access
- Safe, contactless entry system
Prices start from £13.85 per week
Contact us
We’re open 24/7, 365 days a year for easy access
Office hours 8.30am – 5pm, Monday to Friday
Where to find us
Cardiff Business Park, Llanishen, Cardiff, CF14 5GJ
what3words: ///calm.doors.exam
What we offer at blue self storage in Llanishen
- Prices start from only £13.85 per week – no deposit required.
- Price-match promise
- Storage units for personal & professional use
- Packaging materials to purchase
- Contents cover
- Racking available in 80sqft / 160sqft units
- 24/7 monitored CCTV surveillance
- Contactless facility – enter & exit using your unique QR code
- Locked entry-points & secure access with alarmed perimeter fencing
- Accessible, convenient Llanishen location within Cardiff Business Park
- Alternatively, you can pay for 6 months upfront – just ask.
- Your price is locked for 12 months, so no surprise increases.

To store your cars, caravans, motorhomes, HGVs and more, check out our Wentloog facility.
Our Llanishen site prices
New customers get up to 50% off the first 2 months rent when staying for 3 months!
Subject to T&Cs and availability.

320 sqft
£205
per month
for the first 2 months
£410 from month 3
40’ x 8’ x 9′
Mainly commercial
Ground floor

160 sqft
£130
per month
for the first 2 months
£260 from month 3
20’ x 8’ x 8.5′
2-3 bedroom house
Ground floor

80 sqft
£87.50
per month
for the first 2 months
£175 from month 3
10’ x 8’ x 8.5′
1-2 bedroom house
Ground floor


64 sqft
£70
per month
for the first 2 months
£140 from month 3
8’ x 8’ x 7′
1 bedroom flat
Ground floor

48 sqft
£60
per month
for the first 2 months
£120 from month 3
6.5’ x 6′ x 6.5′
Garden shed
Ground floor
Ever wondered how easy it is to use our Llanishen site at blue self storage? Let us show you!
Our latest video gives you a sneak peek into how simple it is to access your storage unit – no hassle, no fuss.
Here’s the lowdown:
- Arrive at your remote site and breeze through the secure entry system.
- Drive right up to your unit – no lugging boxes across car parks.
- Pop in, grab what you need, or store what you’re done with.
- Lock up, drive off, job done!
Whether you’re moving home, decluttering, tackling a renovation, or just need a spot for your business kit or camping gear, our remote sites make storage a breeze.
Watch the video to see just how smooth the process is! (Please note: the process may vary slightly depending on the location or site.)
Because at blue self storage, we believe storage should be the easiest part of your day.
Ready to store?
Book your storage online instantly

Meet the team
Our hardworking, loyal, honest and friendly team is always here to help!
They manage everything from our main HQ, but they’re on hand to support with your storage at any of our UK locations, including Llanishen.
We’re available 8.30am-5pm, Monday to Friday, for all of your storage needs.
Why Choose Us?
How to find our Llanishen Self Storage site
Storage units FAQs
How do I get to your Llanishen site?
Our Llanishen storage facility is located on Ty Glas Road in Cardiff, close to Llanishen village and just a short drive from the A470.
Once you arrive on Ty Glas Road, follow signs for the local business units and you’ll find our facility clearly signposted.
For the most accurate directions to the entrance gate, use the What3Words location: ///calm.doors.exam
How does the process work?
Sign up using our online booking system, pick Llanishen as your location & secure your unit in just a few clicks. You’ll be sent an access code and you can start using your unit instantly!
Got questions? Prefer to chat to a human? We get it. You can contact our friendly team who are more than happy to help.
How do I pay for storage at Llanishen?
For all storage types, we take initial signup payments from your card, and then your monthly or quarterly charge will be paid by direct debit.
We don’t require a deposit so storage is even more affordable!
We don’t require a deposit so our storage is even more affordable!
Alternatively, you can pay for 6 months upfront – just ask.
Your price is locked for 12 months too, so no surprise increases!
What’s the security like at your Llanishen site?
We take the safety and security of our customers’ belongings incredibly seriously.
That’s why we operate with a high level of security, controlled from our main headquarters.
The security measures at Llanishen include:
- Unique access codes for individual units
- Unique access code to enter the site
- 24/7 monitored CCTV surveillance from our own in-house security team
- Alarmed perimeter fencing
- Pest control
What size storage unit should I get?
Ah, the question everyone wants the answer to! We’ve made a handy guide to help pick the right size for you!
How often can I access my unit?
Our Llanishen site is open 24/7, 365 days a year! Even when our office is closed, the site is open so you can access your unit and store things whenever you need to – including Christmas day.
Can anyone else access my Llanishen unit?
No. Using your unique QR access code and 4 digit pin, you’re the only person who can access your Llanishen storage unit.
Do your Llanishen units have electricity inside?
For safety and energy-saving reasons, our units don’t have electricity inside. However, if you visit after dark, our site is well lit for easy access.
Can I get contents cover for my unit or unit’s belongings?
Yes, of course. Our Contents cover starts at £4 per month for £1000 cover and all prices are inclusive of IPT (Insurance Premium Tax). For cover exceeding a value of £25,000, please get in touch for a personalised quote.Of course you can! Contents cover starts at £8 per month, covering up to £1000, and all prices include IPT (Insurance Premium Tax). For cover exceeding £25,000 in value, please contact us for a bespoke quote.
What notice period do I need to give?
For container self-storage, we only require 2 weeks (14days) notice.
Giving notice to vacate is simple; you can either email Info@blueselfstorage.co.uk, call our office on 029 20 361 361 or this fill in this form.
What happens when my contract ends?
After giving notice to vacate, you will receive instructions on what to do next.
We ask that you sweep clean your unit and leave the lock and key inside. You must inform us when the unit is empty by emailing Info@blueselfstorage.co.uk or by phone at 029 20 361 361
If you leave before the notice is up, we will refund you pro rata for the days remaining, via Direct debit (which typically takes 10-14 days)

