Trustpilot Logo

Self Storage Thornhill

Get % off your storage for up to weeks. No minimum stay

Cardiff's favourite Storage Company

Online Sign Up

See our prices, sign up and get access right away via pin code.

Easy Access

ANPR controlled gates, drive straight up and the gate will automatically open by looking at your vehicle reg.

Secure Storage

24/7 CCTV monitoring backed up by our PinkCover policy.

5 Star Customer Service

Check out what our customers think of us on trust pilot.

How it works

How it works

1. Sign Up

1. Sign Up

Sign up online in under 45 seconds.

2. Get Pin Code

2. Get Pin Code

Instantly get sent a text message with your unique pin to open your unit.

3. You're Done!3. You're Done!

3. You're Done!

Your 160 SQ FT Unit is ready for storage.

Unit size:

160 SQ FT
Fits the contents of a 3 bedroom house*

Pink Self Storage near Thornhill

Looking for affordable self storage in Thornhill? Pink Storage offers a best price guarantee and is voted #1 in the UK for service. With over 8,000 happy customers and a 4.6/5 Trustpilot rating, you can trust us for secure, low-cost storage. Founded in 2016, we specialise in simple, accessible self storage solutions across 16 UK locations. Choose Pink Storage for all your residential storage needs—get a quote today!

Affordable and flexible storage
Affordable and flexible storage

Affordable Self-Storage Units in South Wales

At Pink's storage facility in Thornhill Self Storage, we offer a Best Price Guarantee, ensuring you get the most competitive rates available. New customers can also take advantage of 50% off their storage for the first 8 weeks. Our straightforward, no-nonsense approach gives you complete control—sign up online in under 45 seconds and gain instant access via a unique PIN code. With flexible, no-lock-in contracts, you can store your items for as long or as short a time as you need, with no long term commitment required.

Spacious and Flexible Storage Containers

Our 160 sq ft storage units offer generous space, perfect for your residential storage needs. Whether moving, decluttering, or needing extra space for furniture or possessions, these ground-floor units can easily accommodate an entire home's contents. With Pink's Thornhill Self Storage, you’ll have the flexibility to store more for less—without the hassle of long term contracts. Our affordable and accessible container storage solutions provide total control and convenience tailored to suit your unique needs.

We strive to make storage simple with our one-size-fits-all solution. Our 160 sq. ft. unit is designed to accommodate a wide range of needs, making it the perfect choice for most users. Need guidance? Use our online calculator or email our friendly team for personalized advice—we’re here to help every step of the way.

self storage Sloper Road

Most Secure Storage Unit

We prioritise the security of your belongings. Our state-of-the-art security features are designed to give you complete peace of mind. The facility is fully enclosed with perimeter fencing, monitored by 24/7 CCTV, and equipped with ANPR-controlled gates to ensure only authorised access.

For added protection, we provide complimentary PIN-controlled padlocks for all our self storage units, giving you complete control over who can access your items. With these advanced security measures, you can trust that your belongings are safe, secure, and under constant surveillance.

self storage Sloper Road
self storage Sloper Road

Convenient Storage Across Cardiff and the UK

Residents of Thornhill can enjoy the convenience of Pink Storage’s nearby Cardiff locations, offering easy access from key local spots like Thornhill Road, Merthyr Road, the M4 motorway, and the A470. Our Cardiff and Caerphilly sites are just a short drive away, making it an ideal storage option for those seeking secure and reliable options.

Whether you’re coming from the heart of Thornhill or nearby areas like Llanishen or Heath Park, our central location offers a hassle-free experience. With 16 additional facilities throughout South Wales, including Cardiff Central, Newport Road, Pontprennau and Sloper Road, you’ll always find a Pink Storage facility close to home. Book your storage today.

image-slider-beforeimage-slider-after

Business Storage

We offer tailored commercial and industrial storage solutions that are secure, accessible, and perfect for businesses. Whether you need space for excess inventory, seasonal stock, important documents, or equipment, our flexible self storage facilities are designed to meet your needs.

Key Features:

  • Best Price Guarantee
  • Voted #1 in the UK for service
  • No long-term contracts

Whether you're a local start-up, a growing company, or an established enterprise, we offer flexible rental periods with no long-term contracts or lock-ins, ensuring that you can store for as long or as short a time as your business requires. With over 8,000 happy customers and a Best Price Guarantee, you can trust that you’re getting the most competitive rates available without compromising quality or service.

Why Choose Pink Self Storage?

  • Drive-up access
  • 24/7 CCTV monitoring
  • ANPR-controlled gates

We offer businesses the perfect balance of security, convenience, and affordability. Whether you're storing stock, equipment, or important documents, we can provide a safe, secure, and accessible storage space that works for you. Get your free quote and secure your space today—our team is ready to help!

image-slider-beforeimage-slider-after

Our Thornhill Storage Facility is located at:

Pink Self Storage Sloper Rd,
Sloper Rd,
Cardiff,
CF11 8AB

You can rent a storage unit by clicking here or you can talk to a storage expert who can recommend the best solution for you on  0800 313 4401

Opening times

Monday: 06:00 - 23:00
Tuesday: 06:00 - 23:00
Wednesday: 06:00 - 23:00
Thursday: 06:00 - 23:00
Friday: 06:00 - 23:00
Saturday: 06:00 - 23:00
Sunday: 06:00 - 23:00

Find us with what3words

Here is our precise what3words address. Every 3-metre square in the world has its own unique what3words address, made of a unique combination of 3 words.
This location is: ///pack.fell.motel

Directions

Directions From Thornhill Road

Head south on Thornhill Road towards The A470. Turn left onto the A470 South and continue for about 3 miles. Take the exit for Caerphilly A469. Follow the A469 and turn left onto Trecenydd Office Park. Follow the road until you arrive at Pink Self Storage.

Directions From Llanishen Train Station

Start at Llanishen Train Station, head west along Station Road, and turn left onto Heathwood Road. Follow the road to the A470 South, and take the exit for Caerphilly A469. Stay on the A469 and take the left turn onto Trecenydd Office Park. Continue until you reach Pink Self Storage.

Directions From the Llanishen Leisure Centre

Begin at Llanishen Leisure Centre and head south on Heathwood Road. Continue to the A470 South, then take the exit for Caerphilly A469. Turn left onto Trecenydd Office Park and continue along the road until you arrive at Pink Self Storage.

What Our Customers Say