City of Derry Building Society 90-Twenty
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Gross Interest Rate1.85% - £100,000
1.70% - £50,000 - £99,999
1.55% - £25,000 - £49,999
1.40% - £10,000 - £24,999
1.25% - £1,000 - £9,999
Note: This account is only available to residents of Northern Ireland
AERAs above


Method of opening accountBranch, Post
Minimum age of account holderN/A
Minimum deposit£100,000 for 1.85% but account can be opened with £1,000
Maximum depositN/A
Contact details for opening0287 137 0037
Go to City of Derry Building Society Website
City of Derry Building Society, 43 Carlisle Road, Londonderry, BT48 6JJ


Frequency interest paidAnnually on 31st December
Interest fixed untilVariable
Details of any bonus ratesN/A
Minimum ongoing balance£1,000
Compound interest or paid into separate accountApplied to account

Closing/Accessing funds

Withdrawals allowedYes
How withdrawals are madeBranch, Post
Early access penaltiesYes
Notice required90 days