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Santander: Cash ISA reviews

3.72
Based on 81 reviews, last reviewed 21st Apr 2026
800% increase in 5 star reviews
in the past 90 days
No new 1 star reviews
in the past 90 days
See only 5 star reviews
40%
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22%
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10%
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6%
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22%

Latest highest rating:

5

Very reliable app, good comms, good deals. Very reliable app, good comms, good deals. Reviewed on: 21st April 2026
Iwona S's avatar
Iwona S

Latest lowest rating:

2

Poor customer service Only open 3 days per week only 1 member of staff working behind counter Reviewed on: 23rd January 2026
Kev's avatar
Kev

About this product

Santander have a range of ISAs with a choice of fixed rates and variable rates.

The Santander Easy Access ISA needs a minimum deposit of £500 to open the account. Santander offer a one year or two year fixed rate ISA. You can manage your account via telephone banking, branch or by online and mobile banking.

Santander cash ISA reviews help you find out what it’s really like to be a customer. If you’ve used Santander before, you can also leave a review and share your experience.

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Santander Cash ISA reviews (81)

MOUNTAINS OF PAPER!

3
I opened a Santander ISA accounts a few years ago (online). Although I have never deposited any funds into this account I seem to be getting a high volume of paper from them...telling me my balance is £0, or that rates are going down etc...surely in this digital age, there's a better way of communicating with me! Reviewed on: 22nd March 2015

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