SIPP or ISA
Author
Discussion

anonymous-user

Original Poster:

83 months

Wednesday 6th April 2022
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Should a basic rate tax payer put £20k into a SIPP or an ISA assuming the annual return from each is equal?

As I understand it:

ISA - No tax but no government contribution.
SIPP - Government contribute 25% + withdrawals are 25% tax free But remaining 75% taxed at normal rate.

When I do a spreadsheet of all this it looks like SIPP gives a better return when taking cash out than ISA for the above assumptions. But is that the case?

TIA

AlpineWhite

2,164 posts

224 months

Wednesday 6th April 2022
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Remember access to the money in a SIPP is age restricted.

duckson

1,316 posts

211 months

Wednesday 6th April 2022
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You also may be able to get all the SIPP money out tax free over a number of years if all income is within your personal tax allowance plus the 25% (£16xxx pa).

My Mrs doesn’t have much in pensions so this is what we’ll probably do when she hits the age she can get at them (she is only 42 now).

anonymous-user

Original Poster:

83 months

Wednesday 6th April 2022
quotequote all
AlpineWhite said:
Remember access to the money in a SIPP is age restricted.
Thanks, but I'm 55 so no access issue.

anonymous-user

Original Poster:

83 months

Wednesday 6th April 2022
quotequote all
duckson said:
You also may be able to get all the SIPP money out tax free over a number of years if all income is within your personal tax allowance plus the 25% (£16xxx pa).

My Mrs doesn’t have much in pensions so this is what we’ll probably do when she hits the age she can get at them (she is only 42 now).
Good point, but won't apply in my case though thanks.

xeny

5,458 posts

107 months

Wednesday 6th April 2022
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Don't know if it is a potential issue that withdrawing money from a pension limits how much you can put in going forwards. https://www.hl.co.uk/__data/assets/pdf_file/0005/4... discusses

msport123

283 posts

180 months

Wednesday 6th April 2022
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MikeStroud said:
Should a basic rate tax payer put £20k into a SIPP or an ISA assuming the annual return from each is equal?

As I understand it:

ISA - No tax but no government contribution.
SIPP - Government contribute 25% + withdrawals are 25% tax free But remaining 75% taxed at normal rate.

When I do a spreadsheet of all this it looks like SIPP gives a better return when taking cash out than ISA for the above assumptions. But is that the case?

TIA
Tax credit is only paid on the amount paid in, if your wife has relevant earnings of that level or higher within that year. So if you wanted to pay in £20k, this will be increased to £25k including the tax credit, providing your wife has relevant earnings within that year of £25k. i.e. a gross salary of £25k+

Abdul Abulbul Amir

13,179 posts

241 months

Wednesday 6th April 2022
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What will be your marginal income tax rate?

Do you want to leave anything in your estate to beneficiaries or spend it all?

Mr Pointy

13,333 posts

188 months

Wednesday 6th April 2022
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It doesn't cost you £20k to put £20k into a SIPP - you're actually only investing £16.7k. For the rest of the duration until you draw down you're seeing the (hopeful) compound increase in value of the HMRC contribution, which you aren't getting in the ISA. To put it another way if you do pay £20k into the SIPP you're going to get the compound growth on an additional £4000.

anonymous-user

Original Poster:

83 months

Wednesday 6th April 2022
quotequote all
Mr Pointy said:
It doesn't cost you £20k to put £20k into a SIPP - you're actually only investing £16.7k. For the rest of the duration until you draw down you're seeing the (hopeful) compound increase in value of the HMRC contribution, which you aren't getting in the ISA. To put it another way if you do pay £20k into the SIPP you're going to get the compound growth on an additional £4000.
But then you pay tax on it which you don’t in an isa. I think on balance putting it in the SIPP gives a better return. Thanks.

BlackG7R

724 posts

210 months

Wednesday 6th April 2022
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There area number of videos on Youtube covering this. I think the SIPP generally wins, especially if access is not an issue.

SunsetZed

2,989 posts

199 months

Thursday 7th April 2022
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MikeStroud said:
Mr Pointy said:
It doesn't cost you £20k to put £20k into a SIPP - you're actually only investing £16.7k. For the rest of the duration until you draw down you're seeing the (hopeful) compound increase in value of the HMRC contribution, which you aren't getting in the ISA. To put it another way if you do pay £20k into the SIPP you're going to get the compound growth on an additional £4000.
But then you pay tax on it which you don’t in an isa. I think on balance putting it in the SIPP gives a better return. Thanks.
You may not pay tax on it on the way out (or at least not on all of it) depending on how much you are taking from other pensions / employment when you take it out. You certainly (currently!) have the option of not paying tax on 25% of it.

Welshbeef

49,633 posts

227 months

Thursday 7th April 2022
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We all hope that the 25% tax free withdrawal stays in place……

Untaxed gains spring to mind especially when we have such high debt levels

Jawls

789 posts

80 months

Thursday 7th April 2022
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MikeStroud said:
Should a basic rate tax payer put £20k into a SIPP or an ISA assuming the annual return from each is equal?

As I understand it:

ISA - No tax but no government contribution.
SIPP - Government contribute 25% + withdrawals are 25% tax free But remaining 75% taxed at normal rate.

When I do a spreadsheet of all this it looks like SIPP gives a better return when taking cash out than ISA for the above assumptions. But is that the case?

TIA
Key distinctions are:

- inheritance tax treatment
- tax treatment on way out. With sensible planning ie. Making use of the 25% tax free slowly rather than all at once, average rate on way out will be lower than average rate on way in, thereby beating ISA
- isa wealth matters with regards to assessments of means tested benefits. Pension wealth does not

If you are using the ISA for retirement, might make sense to go down the LISA route first for the 25% bonus.

Carbon Sasquatch

5,222 posts

93 months

Thursday 7th April 2022
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Jawls said:
Key distinctions are:

- inheritance tax treatment
- tax treatment on way out. With sensible planning ie. Making use of the 25% tax free slowly rather than all at once, average rate on way out will be lower than average rate on way in, thereby beating ISA
- isa wealth matters with regards to assessments of means tested benefits. Pension wealth does not

If you are using the ISA for retirement, might make sense to go down the LISA route first for the 25% bonus.
When you take the 25% tax free makes very little difference to the average.

He's 55 so a LISA is out.

Jawls

789 posts

80 months

Thursday 7th April 2022
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Carbon Sasquatch said:
Jawls said:
Key distinctions are:

- inheritance tax treatment
- tax treatment on way out. With sensible planning ie. Making use of the 25% tax free slowly rather than all at once, average rate on way out will be lower than average rate on way in, thereby beating ISA
- isa wealth matters with regards to assessments of means tested benefits. Pension wealth does not

If you are using the ISA for retirement, might make sense to go down the LISA route first for the 25% bonus.
When you take the 25% tax free makes very little difference to the average.

He's 55 so a LISA is out.
Ah ok didn’t see his age.

I’d be surprised if the 25% timing didn’t make much of a difference over a long retirement given the pot should continue to grow for 20+ years, though to be fair I’ve not spreadsheeted it.

Carbon Sasquatch

5,222 posts

93 months

Thursday 7th April 2022
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Jawls said:
I’d be surprised if the 25% timing didn’t make much of a difference over a long retirement given the pot should continue to grow for 20+ years, though to be fair I’ve not spreadsheeted it.
Depends what you do with the 25% I guess - if it can continue to grow at the same rate outside of a SIPP, but still free from tax.

Alternatively, I will be front loading my spending & the 25% tax free will form part of that. By using it, I can avoid my taxable withdrawals putting me into the 40% bracket in the early years. Taking the 25% evenly over the life of the SIPP would put me in a worse overall position.

With most on pensions, there's no universally right answer smile

Welshbeef

49,633 posts

227 months

Thursday 7th April 2022
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Jawls said:
- isa wealth matters with regards to assessments of means tested benefits. Pension wealth does not

.
Wasn’t aware of this but potentially a big issue for many.

Carbon Sasquatch

5,222 posts

93 months

Thursday 7th April 2022
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Welshbeef said:
Jawls said:
- isa wealth matters with regards to assessments of means tested benefits. Pension wealth does not

.
Wasn’t aware of this but potentially a big issue for many.
Pension income is counted though.

Basically they will count an ISA as savings & say you should spend it first before benefits. However, they won't insist you spend all your pension and drain your SIPP to zero.

However, if you chose to take money out of the SIPP, that is fair game to be offset against benefits.

Phooey

13,803 posts

198 months

Thursday 14th April 2022
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