I had such a positive experience with Sanda at the Three store in Walthamstow. She was incredibly patient, friendly and professional while helping me upgrade my contracts. She took the time to exp... See more
Company replied
Location
Switch locationUnit 40 The Mall Shopping Centre, Selborne Walk, E17 7JR Walthamstow, London, GB
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See what reviewers are saying
Came in to Walthamstow store to get help with data transfer it was a pleasure to be served by very lovely and helpful lady Kat. Thank you very much for your patience and help
Company replied
Both Sanda and Mihai were excellent in sorting out a number of issues i had with how my Three accounts were set up. They were respectful , helpful and got all but I problem sorted and that issue is be... See more
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My assistant was Kat and another gentleman who were very helpful explaining all options and was comforting, Setting up my hub made my life easier and when I got home plugged it all in and no issues... See more
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Company details
About Three UK - 3Store Walthamstow SC
Written by the company
Three is a connectivity company that started life in 2003. Today, Three has over 9.5 million customers and the UK’s Fastest 5G Network.
Three’s 4G network covers 99% of the UK outdoor population.
Awards: Three was voted the Uswitch Best Network for Data 2022, and the UK’s Fastest 5G Network 2022 in the Ookla™ speedtest awards. Three UK is part of the CK Hutchison Holdings Ltd group of companies which has mobile operations in 11 countries.
Got questions about your device or our network? Learn, collaborate and support others by joining the Three Community.
Better connectivity, every day for every customer
Written by the company
- On the UK’s Fastest 5G Network
- “As a major part of the UK’s critical infrastructure, we take our role within corporate social responsibility very seriously. Whether we’re supporting the communities that need it most. Or nurturing a culture of belonging and respect for our diverse people. Every step we take as a business needs to have meaningful impact on our people and our society. We’re here to provide connectivity every day for every customer. But we’re also incredibly proud of the charitable partnerships and campaigns we’ve formed – particularly with Samaritans. These are having a positive impact on our wider communities and the lives of our customers. Because every aspect of life needs a big network.” Robert Finnegan, Chief Executive Officer
Contact info
Unit 40 The Mall Shopping Centre, Selborne Walk, E17 7JR, Walthamstow, London, United Kingdom
- 02085204960
4.9
Excellent
133 reviews
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Andreea was very helpfull
Andreea was very helpfull. She provided excellent service. She resolved the problem.
November 6, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
That's fantastic, Anikó, thank you for sharing with us the great service you got from Andreea :) -Scott
Getting an upgrade
I was served by Kat very lovely lady l. Always smiling when I visit the store and very polite. Thank you for helping me with my new phone
November 5, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Thanks for this fantastic 5⭐ review. We really do appreciate you taking the time to send this over! Great work Kat 🎉 -Jade
It was great experience in store
It was great experience in store, Sanda helped me very much and I am thankful.
November 4, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Hey Halyna, this is what we love to hear from our customers! We’ll certainly pass your feedback on! -John
Left extremely happy...
On arrival, was greated warmly & friendly by sales rep Sandra. She processed my order and sent me on my way, a very happy customer... thanks so much...
November 2, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Thanks for this fantastic 5⭐ review, Frankie. We really do appreciate you taking the time to send this over! Great work Sandra 🎉 -Jade
Reply from Three UK - 3Store Walthamstow SC
Hey.
Fantastic stuff. We're super glad to hear that! Thanks for taking the time to leave this 5 star review. -Pete
Katarzyna was really helpful
Katarzyna was really helpful. She attended to me and provided me with all the assistance I needed. She even went out of her way to make me feel comfortable.
November 1, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Hello there.
Awesome stuff. We're glad to hear that. Thanks for the support. -Pete
Great communication and service
Great communication and service. Riccardo and Kat are friendly team and helpful.
November 1, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Hey.
Fantastic stuff. We're super glad to hear that! Thanks for taking the time to leave this 5 star review. -Pete
I had an excellent customer support…
I had an excellent customer support service from Kat and Sadia. They were wonderful.
October 30, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Thanks for this fantastic 5⭐ review, Abigail. We really do appreciate you taking the time to send this over! Great work Kat and Sadia 🎉 -Jade
Great experience in store
Great experience in store. Specially by Sanda❤️ and she was lovely and so helpful.
October 29, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Thanks for your feedback, Mariam, and it's lovely to hear that you enjoyed great customer service from Sandra. We appreciate you taking the time to share this with us. -Michael
really friendly professional happy customer staff …
really friendly professional staff Sadia was excellent
October 27, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Thanks for this fantastic 5⭐ review, Andy. We really do love to hear this! Well done Sadia 🎉 -Jade
Miraj good customer service 3 need…
Miraj good customer service 3 need more like him
October 26, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Hi there.
Awesome stuff. Thanks for the 5 stars. -Pete
Reply from Three UK - 3Store Walthamstow SC
Hey.
Fantastic stuff. We're super glad to hear that! Thanks for taking the time to leave this 5 star review. -Pete
Miraj a big big shoutout to you boy so…
Miraj a big big shoutout to you boy so thankful to help me with my sim probleem and thanks to three aswell.
October 19, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Hello there.
Awesome stuff. We're glad to hear that. Thanks for the support. -Pete
Sadia is great helped me a lot
October 18, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Hi there.
Awesome stuff. Thanks for the 5 stars. -Pete
Noticeably your staff are helpful
Noticeably your staff are helpful, I mean she listen to me and then provided me all required solutions regarding my problem.
Therefore I am so happy with Mrs Andreea.
October 15, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Thanks for the 5* review. We're glad to hear you've had a wonderful encounter with our retail staff. I'm sure they'll be thrilled to see this -Maxine
Reply from Three UK - 3Store Walthamstow SC
We totally appreciate your 5* review, Tariq- Have a nice day -Maxine
Mirag and Riccardo were extremely…
Mirag and Riccardo were extremely helpful ! They helped us sign up and set up
To Three home WiFi!
Talked us through and were brilliant!
Kim and Trev
October 12, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Hey.
Fantastic stuff. We're super glad to hear that! Thanks for taking the time to leave this 5 star review. -Pete
A real big shout-out to Miraj who…
A real big shout-out to Miraj who helped me to setup and transfer fixed my network issues
October 12, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Hello.
Fantastic stuff. We're glad to hear Miraj was able to help. Thanks for the 5 stars. -Pete
Really helpful with Miraj he was really…
Really helpful with Miraj he was really nice guy and helped in all aspects.
October 11, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Hi there.
That's awesome. Thanks for the feedback. -Pete
It was very good experience to meet…
It was very good experience to meet with Miraj i went to buy i phone 17 pro max he recommended me it was a good idea
October 10, 2025
Unprompted review
Reply from Three UK - 3Store Walthamstow SC
Hi there.
That's amazing to hear. Thank you for taking the time to leave this feedback. -Pete
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