Top Cash ISAs 3.5% easy-access or 4.25% fixed

ISAs: They're a piece of cakeOn 6 April a brand new cash ISA year opened— so EVERY UK adult can now put £5,640 in these tax-free savings accounts that pay up to 4.25%. And once in there, the money stays tax free year after year.

Don't worry if you've opened one before, the slate is now wiped clean, so you can open another — with a different provider if you choose. This daily updated guide compares best buys and includes special calculators.


ISA COUNTDOWN
left to open an ISA wth this year's allowance. If you don't USE IT, you LOSE IT!

PiggyWhat is an ISA?

For 11 years now whether on telly, radio or in his book, Martin's used the same analogy to explain ISAs. So why stop now? Here come the cakes!

Imagine a couple of cakes, one chocolate (cash) and one strawberry (shares).  Usually, the tax man comes along, picks up a slice and takes a bite from it.  But each year, to encourage saving, you're given a tax free wrapper, like cling film, which you can put around some case as you choose. Once inside the cling film the nature of the cake hasn't changed; the chocolate's still chocolate and the strawberry still strawberry, but because it's wrapped up in cling film the tax man can no longer take a bite.

For a more detailed explanation of ISAs, (don't worry it still includes the cakes) see the ISA Guide.

PiggyHow do Cash ISAs work?

A cash Individual Saving Account (ISA) is just like a normal savings account - you can take cash out whenever you want, the only difference is the interest isn't taxed.

Basic rate taxpayers normally hand over 20% of their savings interest to the taxman, higher rate taxpayers 40% - but in an ISA, you keep that. So basic rate taxpayers earn a quarter more interest at the same rate in a cash ISA, and higher rate taxpayers two-thirds more.

Everyone aged 16 or over can save their allowance in one each tax year (6 April - 5 April) and the real kicker is...

Keep the money in the ISA - it stays tax-free YEAR-AFTER-YEAR.

For the current 2012-13 tax year the annual ISA allowance has been increased to £11,280. However only £5,640 of that may be used for a cash ISA.

Many providers steal your advantage by paying disgustingly low rates like 0.1%, which is why it's important to use the best-buys below to ensure you maximise its use.

However there are many confusions with cash ISAs, so to spell it out....

Ensure you stay protected - keep updated on safety changes Get MoneySavingExpert's free, spam-free weekly email full of guides & loopholes


PiggyThe UK's Top Rate Cash ISAs

In general, higher interest is better, yet tricks like short-term bonus interest rate hikes, limited withdrawals and transfer penalties abound - so below we explain them.

Most cash ISAs are 'variable rate', meaning providers can change them whenever they decide to, so regularly check the rate's still competitive and if not transfer it.

Alternatively consider the top Fixed Rate Cash ISAs section, plus check branches of smaller building societies, which often have good rates for locals.

Top rates - online applications


Cheshire BS, 3.5% AER Postal access. Min £1,000. No transfers

Cheshire
  • Rate: 3.5% AER includes 2.5% bonus until 31 October 2013
  • Min deposit: £1,000
  • Interest paid: Annually only
  • Allows previous ISA transfers? No
  • Transfer out penalties? No
  • Access: Post. Applications online or by phone.
  • Safety: £85,000 UK protection shared with Nationwide, Derbyshire and Dunfermline BSs
3.5,1000

The Cheshire BS* (part of Nationwide) Direct Cash ISA (issue 2) pays 3.5% AER. It includes a 2.5% bonus until 31 October 2013, so diarise to ditch and transfer. You must make a minimum deposit of £1,000 by cheque.

It doesn't allow transfers in from previous years' ISAs, so if you're after an account to consolidate old ISAs AND add more savings, see the Santander ISA below that accepts transfers.

Cheshire BS is part of Nationwide, so they share the £85,000 UK protection along with Derbyshire and Dunfermline building societies. See more information about the Savings Safety rules.


AA, 3.5% AEROnline access. Min £2,500. No transfers

aa
  • Rate: 3.5% AER includes 3% bonus for a year
  • Min. Deposit: £2,500
  • Interest paid: Annually only
  • Allows previous ISA transfers? No
  • Transfer out penalties? No
  • Access: Online
  • Safety: Fulll £85,000 UK protection shared with the HBOS group.
3.5,2500

The AA's Internet Access ISA (issue 3) pays 3.5% AER. This includes a big 3% bonus for a year so ensure you ditch and transfer after then. You must deposit at least £2,500.

It's for new ISA money only, so you can't transfer in previous years' ISAs.

Any cash saved with the AA is held by the Bank of Scotland, so its £85,000 savings safety guarantee is shared with the HBOS group. See more information about Savings Safety rules.



Santander, 3.3% AER Online, branch or phone access. Min £2,500. Transfers allowed

santander
  • Rate: 3.3% AER includes 2.8% bonus for a year
  • Min deposit: £2,500
  • Interest paid: Annually only
  • Allows previous ISA transfers? Yes
  • Transfer out penalties? No
  • Access: Online, branch or phone
  • Safety: £85,000 UK protection shared with A&L, Asda, Bradford & Bingley and Cahoot
3.3,2500

The Santander* Direct ISA (issue 9) pays 3.3% AER including a 2.8% bonus for a year on deposits over £2,500. It accepts transfers in of previous years ISAs and allows unlimited withdrawals.

However, if you already have a Santander ISA and are looking to transfer, you must do so in branch or by phone.

It is possible to beat this rate, although only very slightly, and get 3.32% with Natwest if you are transferring over £30,000 of previous years ISA cash - see Cash ISA Transfers for full details.

Santander shares its £85,000 FSCS protection with A&L, Asda, Bradford & Bingley and Cahoot, so if you've more than that saved across all those, the extra isn't protected. See more information about the Savings Safety rules.


Prinicipality BS, 3.1% AER Online. Transfers allowed. Min £1

Principality
  • Rate: 3.1% variable AER inc 1.3% bonus for a year
  • Min deposit: £1
  • Interest paid: Annually only
  • Allows previous ISA transfers? Yes
  • Transfer out penalties? No
  • Access: Online
  • Safety: Full £85,000 UK protection
3.1,1

The e-ISA (issue 3) from Principality BS pays 3.1% AER including a 1.3% bonus for a year. It accepts transfers in from previous years ISAs.

You can apply for and access the account online only. Unlimited withdrawals allowed, via a linked account. Principality BS has the full £85,000 UK protection. See more information about the Savings Safety rules.


Nationwide FlexAccount customers



Nationwide customers, 3.5% AER Must have its FlexAccount. Branch-only.

nationwide
  • Rate: 3.5% variable AER (inc 1.5% bonus until 30 Nov 2013)
  • Min deposit: £1
  • Interest paid: Annually
  • Allows previous ISA transfers? No
  • Transfer out penalties? No
  • Access: Branch only
  • Safety: £85,000 UK protection shared with Cheshire, Derbyshire & Dunfermline BS
3.5,1

The branch-based Nationwide Flexclusive ISA pays 3.5% AER, including a 1.5% bonus until 30 November 2013. However you must be an active FlexAccount customer and you can't transfer in previous years' ISA money into it.

You'll also be eligible if you switch your bank account to the FlexAccount and pay in £750 a month. See how it compares in the Best Bank Accounts guide.

Nationwide shares its £85,000 UK protection with Cheshire, Derbyshire and Dunfermline building societies. See more information about the Savings Safety rules.


'Clean' no bonus rate accounts

'Clean' rate accounts don't include a short term rate hike like bonus ones. However that doesn't mean you're guaranteed to get the advertised rate forever —they are still variable and could drope (or rise) at bank's whims (read Martin's Savings Bonuses blog).

Marks & Spencer, 3% AER Post/phone access. Transfers allowed. Min £100

mands
  • Rate: 3% variable AER
  • Min deposit: £100
  • Interest paid: Annually only
  • Allows previous ISA transfers? Yes
  • Transfer out penalties? No
  • Access: Post or phone (applications can also be made online)
  • Safety: Full £85,000 UK protection
3,100

The Advantage Cash ISA from Marks and Spencer pays 3% AER. It's a 'clean' rate, so doesn't include a short-term bonus. It accepts transfers in from previous years ISAs and you can save from £100.

You can apply online, by post or phone. once opened it can only be accessed by post or phone.

Marks and Spencer has the full £85,000 UK protection. See more information about the Savings Safety rules.


Virgin, 2.85% AER Online access. Min £1. Transfers allowed

Virgin
  • Rate: 2.85% AER
  • Min. Deposit: £1
  • Interest paid: Annually or monthly
  • Allows previous ISA transfers? Yes
  • Transfer out penalties? No
  • Access: Online
  • Safety: Shared £85,000 UK protection with Northern Rock
2.85,1

Another 'clean' rate account is the Virgin* Easy Access Cash E-ISA which pays 2.85% AER on balances over £1. It allows transfers of previous years' ISAs and interest is paid annually or monthly.

Although it's branded Virgin, the account is operated by Northern Rock, and currently uses Northern Rock's £85,000 protection. In Jan 2012 Virgin bought Northern Rock's savings arm, and later in 2012 the protection will be merged, so be careful if you have more than £85,000 across both.

Full details in the MSE News story and for more information about the Savings Safety rules.


To see how switching will affect your savings, use the ISA Savings Calculator and input the interest.

Top ethical variable rate cash ISAs

Ethical savings accounts - where providers behave ethically in terms of the environment, human rights and more - have jumped in popularity. Our main focus always is telling you the top savings rates, but to match demand we've worked with Ethical Consumer magazine to list the top-paying accounts that also rate highly on their ethics.

EthicalConsumerScale

Ethical ISAs: Earn up to 3.5% AER tax-free

All the accounts below have the full UK savings safety protection. See the graph on the right for what Ethical Consumer's ratings mean.

  • 2% AER - most ethical but NO UK PROTECTION

    Ethical 15.5/20 Rating
    The Triodos Online Cash ISA pays 2% AER variable (min £10), and you can transfer in previous years' ISAs. However, you must give 33 days' notice to withdraw cash.

    However, it DOES NOT have UK savings protection. If it went bust, you're reliant on the Dutch compensation scheme for your cash - read more in our Are Your Savings Safe? guide.
    Ethical Consumer score: 15.5 out of 20.
  • 3.5% AER- highest paying ethical account.

    Ethical 12.5/20 Rating
    One of the top picks is also ethical. Cheshire BS's*Direct Cash ISA (issue 2) pays 3.5% AER incl 2.5% bonus until 31 Oct 2013. Min deposit's £1,000. You can't transfer in old ISAs.
    Ethical Consumer score:12.5/20.
ISA COUNTDOWN
left to open an ISA wth this year's allowance. If you don't USE IT, you LOSE IT!

The Top Fixed Rate Accounts

If you're willing to lock your cash away there are some alternatives which guarantee a decent rate for a set period of time. Yet do remember...

Fixed rate ISAs give a guaranteed rate for a set period, but you will face severe penalties if you try to take money out during that time.

Therefore they're mainly suitable for those happy to lock cash away for the entire term - meaning you lose the flexibility to ditch and switch to a better payer if the rate is no longer competitive.

1 year fixed rates

The Best One Year Fixed Rates

If you want to lock away your cash, you can opt for a fix and get a better rate on a one year fixed ISA than the top easy access accounts above.

Saga Saga 3.6% AER - for over-50s From £1. Postal.No transfers.

  • Product & link: Saga Fixed Rate ISA
  • Rate: 3.6% AER
  • Length of fixed deal: 1 year
  • Min deposit: £1
  • Access: Post
  • Allows transfers from previous years? No
  • Withdrawal penalty: 90 days' interest
  • Savings safety: £85,000 FSCS protection, shared with HBOS group
Full details

Halifax Santander 3.5% AER From £2,500.Apply in branch. Allows transfers

  • Product & link: Santander Fixed Rate ISA*
  • Rate: 3.5% AER
  • Length of fixed deal: 1 year
  • Min deposit: £2,500
  • Access: Online/branch/phone
  • Allows transfers from previous years? Yes
  • CLOSURE penalty: 90 days' interest
  • Savings safety: £85,000 FSCS, shared with A&L, Asda, Bradford & Bingley and Cahoot
Full details

Aldermore Aldermore 3.3% AER From £1,000. Online, phone or post. Transfers allowed.

  • Product & linkAldermore Fixed Rate Cash ISA
  • Rate: 3.3% AER
  • Length of fixed deal: 1 year
  • Min deposit: £1,000
  • Access: Online, phone or post
  • Allows transfers from previous years? Yes
  • Savings safety: Full £85,000 FSCS protection
  • Withdrawal penalty: 120 days' interest
Full details

The Best Two Year Fixed Rates

If you want to lock your cash away for longer, other length deals are available, yet in the current climate there's little guidance on where rates will be in a few years' time. If you choose to lock your cash away for several years now, fixed rates could improve, meaning you'll be locked into a non-top pick account.2 year fixed rates

Halifax Santander 4% AER From £1. Apply in branch. Allows transfers

  • Product & linkSantander Fixed Rate ISA*
  • Rate: 4% AER
  • Length of fixed deal: until 1 May 2014
  • Min deposit: £1
  • Access: Online/Branch/Phone
  • Allows transfers from previous years? Yes
  • CLOSURE penalty: 120 days' interest
  • Savings safety: £85,000 FSCS, shared with A&L, Asda, Bradford & Bingley and Cahoot
Full details

Halifax Halifax 3.7% AER From £500. Online, phone & branches. Allows transfers

  • Product & linkHalifax ISA Saver Fixed*
  • Rate: 3.7% AER
  • Length of fixed deal: 2 years
  • Min deposit: £500
  • AccessOnline/Branch/Phone
  • Allows transfers from previous years?Yes
  • CLOSURE penalty:180 days' interest
  • Savings safety: Full £85,000 FSCS protection, shared across HBOS group
Full details
3 year fixed rates

The Best Three Year Fixed Rates

If you're happy to lock your cash away for longer, slightly higher rates are available. There isn't much guidance on where rates are heading, so if you choose to lock your cash away for several years now, fixed rates could improve, meaning you'll be locked into a non-top pick account.

Halifax Halifax 4% AER From £500. Online, phone & branches. Allows transfers

  • Product & linkHalifax ISA Saver Fixed*
  • Rate: 4% AER
  • Length of fixed deal: 3 years
  • Min deposit: £500
  • AccessOnline/Branch/Phone
  • Allows transfers from previous years?Yes
  • CLOSURE penalty:270 days' interest
  • Savings safety: Full £85,000 FSCS protection, shared across HBOS group
Full details

M&S Marks & Spencer 3.75% AER From £500. Post or phone. Transfers allowed.

  • Product & linkMarks & Spencer Fixed Rate Cash ISA
  • Rate: 3.75% AER
  • Length of fixed deal: 3 year
  • Min deposit: £500
  • Access: Post or phone
  • Allows transfers from previous years?Yes
  • Savings safety: Full £85,000 FSCS protection
  • Withdrawal penalty: A charge of £100 applies for early withdrawals
Full details
4 year fixed rates

The Best Four Year Fixed Rates

If you're happy to lock your cash away for four years higher rates are available. There isn't much guidance on where rates are heading, so if you choose to lock your cash away for several years now, fixed rates could improve, meaning you'll be locked into a non-top pick account.

Halifax Halifax 4.15% AER From £500. Online, phone & branches. Allows transfers

  • Product & linkHalifax ISA Saver Fixed*
  • Rate: 4.15% AER
  • Length of fixed deal: 4 years
  • Min deposit: £500
  • AccessOnline/Branch/Phone
  • Allows transfers from previous years?Yes
  • CLOSURE penalty:320 days' interest
  • Savings safety: Full £85,000 FSCS protection, shared across HBOS group
Full details
5 year fixed rates

The Best Five Year Fixed Rates

If you are happy to lock away your cash for five years a higher rate is available. Yet here you are taking an even bigger gamble on rates staying low for a significant period. If UK interest rates recover between now and 2017, you could lose out as your cash is stuck at this rate.

Halifax Halifax 4.25% AER From £500. Online, phone & branches. Allows transfers

  • Product & linkHalifax Fixed Rate ISA Saver*
  • Rate: 4.25% AER
  • Length of fixed deal: 5 years
  • Min deposit: £500
  • AccessOnline/Branch/Phone
  • Allows transfers from previous years?Yes
  • CLOSURE penalty:365 days' interest
  • Savings safety: Full £85,000 FSCS protection, shared across HBOS group
Full details

Birmingham Midshires BM Savings 4.25% AER From £500. Post only, allows transfers

  • Product & linkBM Savings Fixed Rate ISA Saver
  • Rate: 4.25% AER
  • Length of fixed deal: 5 years
  • Min deposit:£500
  • Access:Post
  • Allows transfers from previous years?Yes
  • Withdrawal penalty:365 days' interest
  • Savings safety: £85,000 FSCS protection, shared with HBOS group
Full details

Use the net to compare top rates

Fixed Rate deals can change regularly, for a full list of fixed rate ISAs use the MoneySupermarket* (select Cash ISAs and then Bonds) comparison or Moneyfacts. Though remember, they're just a simple list of top rates, so ensure you check for the possible pitfalls noted in this article.

Top ethical fixed rate cash ISAs

Ethical savings accounts - where providers behave ethically in terms of the environment, human rights and more - have jumped in popularity. Our main focus always is telling you the top savings rates, but to match demand we've worked with Ethical Consumer magazine to list the top-paying accounts that also rate highly on their ethics.

EthicalConsumerScale

Earn up to 3.75% AER fixed, tax-free

All of the accounts below have the full UK savings safety protection. See the graph on the right for what Ethical Consumer's ratings mean.

  • 3.25% AER fixed for one year.

    Rating 13/20
    Leeds BS pays 3.25% for one year in its 1 Year Fixed Rate ISA (issue 32), min £1. You can't transfer previous years' ISAs in.
    Ethical Consumer score:
    13 out of 20.

  • 3.2% AER fixed for two years.

    Rating 13/20
    The Skipton BS pays 3.2% AER on its 2 year Fixed Rate Cash ISA, with a minimum deposit of £500. Sadly it doesn't beat the top one year so you'd be best off opting for a one or three year account. Transfers from previous years' ISAs allowed.
    Ethical Consumer score: 13 out of 20.

  • 3.35% AER fixed for three years.

    Rating 13/20
    The top three-year account also comes from Skipton BS, paying 3.35% AER on its fixed rate cash ISA (min £500). Transfers from previous years' ISAs allowed.
    Ethical Consumer score: 13 out of 20.

  • 3.75% AER fixed for five years.

    Rating 13/20
    The best five-year fixed rate cash ISA (issue 2) comes from Kent Reliance and pays 3.75% AER (min £1,000). Transfers in allowed.
    Ethical Consumer score:
    13 out of 20.

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Inflation-beating ISA savings

An alternative to fixing is get an account that gives you a rate guarantee for a certain period. However, the usually you have to lock cash away for up to five years, so only go for it if you are totally sure you won't need access. See full details of all the top accounts in the Inflation-Linked Savings guide


Cash ISAs: Q&A with Martin Lewis
Filmed on 14 March 2011

PiggyWhat about Toisas?

The Tessa-only ISA, tongue-twistingly known as a Toisa, was another special tax-free product. Old style TESSAs, the forerunner of the cash ISA, lasted for five years and then matured. If this occurred any time between 1999 and 2004, the TESSA automatically turned into a Toisa.

Since April 2008, all Toisas have become simple Cash ISAs, meaning all normal ISA rules apply. You can no longer add funds to an old Toisa, but if you have any money left in one, you can transfer it and up the rate see Cash ISA Transfers for the best accounts that let you move money in.

PiggyThe Savings Calculator

When using the calculator below, for increased accuracy use the AER (Annual Equivalent Rate) which should be listed on your statement. Obviously as most accounts' interest rates are variable, the answers will change if the rate does, so use the calculator as a rough indicator of the likely outcome only.

How much do you need to save? £
How much do you already have? £
How much can you save a month? £
What’s the interest rate? %
How much do you need to save? £
How much do you already have? £
What’s the interest rate? %
When do you need it by? years and months time.
How much do you already have? £
How much can you save a month? £
What’s the interest rate? %
How far ahead do you want to look? years and months time.

The calculator assumes you put money in at the beginning of each month, so if this isn't how you do it, the answers will be ever-so-slightly out. If you don't make regular deposits but put in lump sums, figure out the monthly equivalent for a rough answer. Feel free to play with the results to see how your savings are affected.

The size of the saving

A basic rate taxpayer saving £5,640 over three years, in a poor savings account, of which there are sadly many, would earn £14 interest. In a top savings account it's £440, but the same amount in the top cash ISA, as it's tax free, earns £613. Yet not all cash ISAs are the same. One of Halifax's pays a paltry 0.1%, meaning it'd underpay the market leader by nearly £600 interest.

The benefits are even bigger for higher rate taxpayers; then the top cash ISA outperforms the top savings account by almost £400.


Interest earned on £5,640 over 3 years
Interest Rate
Untaxed
Basic Rate Tax
Higher Rate Tax
Additional Rate Tax
Poor Savings Account (1)
0.1%
£17
£14
£10
£8
Top Savings Account (2)
3.17%
£553
£440
£328
£72
Poor ISA (3)
0.1%
£17
£17
£17
£17
Top ISA (4)
3.5%
£613
£613
£613
£613
Assumes rates are stable
(1) Halifax Liquid Gold (2) Nationwide MySave Online (3) Halifax variable rate ISA (4) Cheshire Direct ISA

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Top Cash ISAs

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In the main body of the article two types of links are listed. The first, which all have a * within the main body of the articles, help MoneySavingExpert.com stay free to use, as they're 'affiliated links' which invisibly take you usually via affiliate linkage or commercial money sites, which then pay this site. It's worth noting this means the third party used may be named on any credit agreements.

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