Walked in Harrow Store today and was served by the Store Manager Constantin. Both me and my partner were interested in upgrading our plans and purchasing a new phone alongside it. Excellent and fast s... See more
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The staff Ali was very informative and helpful. He helped understand all my queries with patience and with all the information. His suggestions were very helpful in buying the contract for my new... See more
Company replied
Thank you for your guidance and advice regarding the iPhone 17 Pro Max. Your explanation of the features, performance improvements, camera upgrades, and overall user experience was clear and helpful.... See more
Company replied
There is a great staff name ali. Who supports us very well and gave complete information. Thanks for your support ali.
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Company details
About Three UK - 3Store Harrow
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 2, 46 St Anne's Road, HA1 1LA, Harrow, London, United Kingdom
- 02088613740
4.8
Excellent
99 reviews
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Harrow Store !
Walked in Harrow Store today and was served by the Store Manager Constantin. Both me and my partner were interested in upgrading our plans and purchasing a new phone alongside it. Excellent and fast service, friendly environment and definitely a store I would go back to. He managed to upsell and gave us a better deal for our broadband at home. Great team and thank you
17 July 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hi, Suzanna! We're absolutely thrilled to hear about the outstanding service you and your partner received from Constantin at our Harrow branch. It's wonderful to know that he could not only assist with your mobile upgrades but also find you a superior deal for your home broadband. 😇- Three Social Media Team
Thank you for your time Ali it’s really…
Thank you for your time Ali it’s really good with me and again thank you for you time and support
16 July 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Amazing, Nilkanth! Great to know that Ali was super helpful to you. Thank you so much for sharing the feedback! ☺️- Three Social Media Team
I just visited the store and my…
I just visited the store and my experience was so so good
Farah is very nice explaining everything to us
16 July 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hi Lokesh, it’s lovely to hear Farah made your store visit a positive one and took the time to guide you through everything clearly. We appreciate you sharing your experience with us. — Three Social Media Team
Farah her customer service is really…
Farah her customer service is really good and very friendly helpful.
16 July 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hi Panchal, we’re thrilled Farah delivered exceptional service! Thank you for taking the time to leave us a 5⭐ review. – Three Social Media Team
Ali is a dedicated and dependable team…
Ali is a dedicated and dependable team member who communicates effectively, collaborates well with colleagues, and consistently meets expectations. His positive attitude and commitment are greatly appreciated.
16 July 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hi Drashti, it’s fantastic to hear Ali’s professionalism, teamwork and commitment made such a positive impression. We’re proud to have colleagues like him, and we appreciate you recognising his contribution. — Three Social Media Team
There is a great staff name ali
There is a great staff name ali. Who supports us very well and gave complete information. Thanks for your support ali.
16 July 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hi Avani, thanks for the great review. We’re delighted to know that Ali offered high quality assistance by providing clear, detailed guidance from start to finish.
– Three Social Media Team
The staff Ali was very informative and…
The staff Ali was very informative and helpful. He helped understand all my queries with patience and with all the information.
His suggestions were very helpful in buying the contract for my new phone. All in all very good experience from Three.
11 July 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hi Ashwini, this is wonderful to hear! We are so glad that Ali looked after you so well, sharing his expertise and taking the time to ensure you found the perfect package for your latest handset. Thank you for sharing your experience and for choosing us.— Three Social Media Team
Great journey in store today harrow team
10 July 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hey Mimuska. Boom! 💥 Our team totally nailed it today, and we’re glad you’re all sorted! 🙌✨ — Three Social Media Team
Farah is so helpful and friendly so…
Farah is so helpful and friendly so satisfied with her service
7 July 2026
Unprompted review
Reply from Three UK - 3Store Harrow
We’re grateful for your comments, Maitri. It’s fantastic to know Farah delivered service that felt both welcoming and genuinely helpful.
– Three Social Media Team
Thank you for your guidance and advice…
Thank you for your guidance and advice regarding the iPhone 17 Pro Max. Your explanation of the features, performance improvements, camera upgrades, and overall user experience was clear and helpful. You answered my questions professionally and helped me understand whether this model would suit my needs. I appreciate your patience, product knowledge, and excellent customer service. Keep up the great work! Kavita.
2 July 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Binita, thank you for your lovely review! 🌟 We’re thrilled that Kavita’s expertise was useful and helped you feel confident about your decision regarding the device. – Three Social Media Team
Kavita was really the best
Kavita was really the best, she was really helpful. With my dyslexia, she had explain everything in great detail twice. Very happy with her service, Kavita is really kind and very was happy with for me.
30 June 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hi Zane, thanks for sharing your experience. We’re thrilled to hear Kavita made things clear and comfortable for you.-Three Social Media Team.
Saadat for too good and excellent at…
Saadat for too good and excellent at his work my billing issue which was pending from months is now finally resolved thanks Saadat again.
30 June 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Fantastic news! Your billing issue is all sorted, and we’re glad everything went smoothly. Thanks for sharing your experience! 🙌
— Three Social Media Team
Amzing sevice by Ardit and kavita for…
Amzing sevice by Ardit and kavita for esim issue
30 June 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hello Urvesh, we’re pleased to hear Ardit and Kavita helped you get everything sorted with your eSIM. Thank you for the 5 ⭐ review. – Three Social Media Team
Service was amazing
Service was amazing I had a billing query of third party charges and Sadat went of the way to sort that issue out. Such an loving human being.
30 June 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Your words are a real highlight, Milan 💥 Sadat showed top‑tier dedication and went above and beyond to get those charges completely sorted. Hope the rest of your day stays full of good energy 🌿
- Three Social Media Team
I came to Harrow branch three company…
I came to Harrow branch three company there was a gentleman Mr Ahmed was very kindly and helpful.
26 June 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hi Farshid, it is wonderful to hear about your pleasant visit to our Harrow location and the accommodating care extended by Ahmed during your time with us.— Three Social Media Team
Amazing
Mr. Saadat was very helpful. He made my experience wonderful and very easy for me. He was very nice and polite during the whole time.
13 June 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hi Anchal, we are glad that Saadat provided such helpful, nice, and polite support to make your experience wonderful and easy. -Kishan
Reply from Three UK - 3Store Harrow
Tapan, we’re grateful for your feedback. It’s great to hear you had a strong experience with us.
Three Social Media Team
Harrow staff was 10/10 thanks team
29 May 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hi Arlene, great to hear you had such a standout experience with the Harrow team. Thanks for taking the time to let us know. -Shivam
Kavita is a superstar
Kavita is a superstar
Excellent professional service
27 May 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hi Raj, thanks for your message — brilliant to know Kavita provided such exceptional service. -Shivam
“Sak” Dealt with my queries today he…
“Sak” Dealt with my queries today he was very helpful and extremely kind throughout the entire process, made everything very straightforward and easy to understand, great man.
23 May 2026
Unprompted review
Reply from Three UK - 3Store Harrow
Hi Haytam, we’re thrilled Sak delivered exceptional service! Thank you for taking the time to leave us a 5⭐ review. -Neha
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