Easy AccessAvailable to new customers

Sainsbury's Money Instant Access Saver Review

One of the best-paying easy access accounts, from Sainsbury's Money. It ranks 12th of 194 easy access accounts we track.

Variable rate

4.25%AER

Then 1.25% after 12 months

Rate checked Oct 2026Got this account? Leave a review

Protection

FSCS£120,000

Min balance

£0

Max balance

£1,000,000

Access

Instant

Interest paid

Monthly

The Rate You'll Get

Standard

4.25%AER

Includes a 3.00% bonus for 12 months, then 1.25%.

Nectar members

4.35%AER

Includes a 3.10% bonus for 12 months, then 1.25%.

How It Stacks Up

Ranks 12th of 194

Easy access accounts we track

Among the best
This account 4.25%
UK CPI (Sep 2026)
3.50%
Pays 0.75% more
Average easy access
2.86%
Pays 1.39% more
Best easy access
5.50%
Pays 1.25% less

Inflation: ONS. Averages and best rates: accounts on DepositScout.

A better-paying alternative

Tembo bank logo

Tembo

HomeSaver

4.55%

AER

  • Pays 0.30% more than this Sainsbury's Money account
  • Instant access, open with £10
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A Good Fit For

  • Pro: Savers who want instant access
  • Pro: Savers who want a monthly income

Worth Weighing Up

  • Con: Rate drops to 1.25% after 12 months
  • Con: The rate is variable, so it can go down
  • Con: Only open to people new to Sainsbury's Money

Good to Know

Provided by National Westminster Bank Plc, trading as NatWest Boxed.

Please verify all details with the provider – see our Disclaimer

See all Sainsbury's Money accounts

Estimated returns with Sainsbury's Money's Easy Access

What you could earn with Sainsbury's Money's Instant Access Saver.

Estimated interest

£1,000 saved

£42.50

At 4.25% AER

£5,000 saved

£212

At 4.25% AER

£10,000 saved

£425

At 4.25% AER

£1,000,000 saved

£42,500

At 4.25% AER

Estimated over one year, if the rate stays the same and interest is left in. Amounts outside the account's minimum or maximum aren't shown.

Work out the tax on your interestSee how much of this interest could be taxed.

Our Expert Opinion on Sainsbury's Money Instant Access Saver

Jonny PeaseCo-Founder, DepositScout

The 4.25% rate here is above the easy access market average, though it sits 0.75% behind the category leader at 5.00%, so it is not the sharpest option available. Nectar members get a slightly better 4.35%, which is worth noting if you collect points. The big catch is the bonus structure: 3.00% of that headline rate falls away after 12 months, leaving just 1.25%, so you need to be ready to move your money when the boost expires. At 0.75% above September 2026 CPI of 3.5%, your savings are at least keeping pace with inflation for now.

Compare Easy Access Accounts

2 alternatives to Sainsbury's Money's Instant Access Saver

Same type of account, closest on rate.

Common questions about the Instant Access Saver

D

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Example Easy Access Saver Rate Down
4.20% AER
4.75%
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