EBay wanting N.I Number
EBay wanting N.I Number
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Discussion

mphJ

Original Poster:

175 posts

157 months

Tuesday 12th August 2025
quotequote all
Just wondering has anyone had the notification from eBay that you must give them your national insurance number otherwise they will put a hold on your payouts ?

Is everyone giving them theirs ?

I was always told not to give out your N.I number apart from to your place of work ?

Thanks

Jakg

3,917 posts

190 months

Tuesday 12th August 2025
quotequote all
mphJ said:
I was always told not to give out your N.I number apart from to your place of work ?
Or the DVLA. Or an any ISA provider...

CraigyMc

18,078 posts

258 months

Tuesday 12th August 2025
quotequote all
mphJ said:
Just wondering has anyone had the notification from eBay that you must give them your national insurance number otherwise they will put a hold on your payouts ?

Is everyone giving them theirs ?

I was always told not to give out your N.I number apart from to your place of work ?

Thanks
If you go over a certain amount in sales they have to start reporting to HMRC.

It's taxable income.

Chipstick

373 posts

62 months

Tuesday 12th August 2025
quotequote all
It's because you've hit either over 30 sales or sales exceeding £1740 in a calendar year.

eBay are required to report your sales to HMRC and your NI number identifies you.

If you don't provide it, you won't be able to continue to sell on eBay with that account.


Countdown

46,831 posts

218 months

Tuesday 12th August 2025
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WPA

13,303 posts

136 months

Tuesday 12th August 2025
quotequote all
I have done it and cannot see any issue with it

I did ask the question in this thread; https://www.pistonheads.com/gassing/topic.asp?h=0&...

Spare tyre

11,984 posts

152 months

Tuesday 12th August 2025
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In theory there’s no issue

However, I’d stop using eBay myself.

K87

4,124 posts

121 months

Wednesday 13th August 2025
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Is there something as widespread and international as eBay that doesn't ask for your NI number?

CraigyMc

18,078 posts

258 months

Thursday 14th August 2025
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K87 said:
Is there something as widespread and international as eBay that doesn't ask for your NI number?
Gumtree is exempt as it doesn't facilitate payments.
Ebay, vinted, Airbnb, depop, Amazon marketplace are all required to share data with HMRC.

https://www.gov.uk/government/news/information-for...

GiantEnemyCrab

7,916 posts

225 months

Thursday 14th August 2025
quotequote all
I wonder if you got one digit wrong whether eBay would care or notice smile

CraigyMc

18,078 posts

258 months

Thursday 14th August 2025
quotequote all
GiantEnemyCrab said:
I wonder if you got one digit wrong whether eBay would care or notice smile
I suppose there's one way to find out.

It looks from this like NI numbers don't have a checksum but there are some formatting rules and numbers to avoid.
https://www.gov.uk/hmrc-internal-manuals/national-...

Also, they call NI numbers "NINOs" which I find amusing.

mphJ

Original Poster:

175 posts

157 months

Saturday 16th August 2025
quotequote all
I wonder if eBay has dropped in members because of this

Spare tyre

11,984 posts

152 months

Saturday 16th August 2025
quotequote all
mphJ said:
I wonder if eBay has dropped in members because of this
Without a doubt

It’s certainly not going to attract more users

Facebook market place seems to be the goto now.

mphJ

Original Poster:

175 posts

157 months

Saturday 23rd August 2025
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So at what amount of sales do you think they would start wanting tax from you ?

StuntCock

153 posts

205 months

Saturday 23rd August 2025
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CraigyMc said:
If you go over a certain amount in sales they have to start reporting to HMRC.

It's taxable income.
Surely if you are selling off your own items for a loss that’s not taxable?

Say you bought a car for £10k and sold it a year later for £9k there is no tax due?

Or if you had amassed a collection of DIY tools over the years and sold them off individually as no longer needed, there’s no tax due?

njw1

2,632 posts

133 months

Saturday 23rd August 2025
quotequote all
StuntCock said:
Or if you had amassed a collection of DIY tools over the years and sold them off individually as no longer needed, there’s no tax due?
And you would have already paid the VAT on those tools if you bought them brand new.

DSLiverpool

15,975 posts

224 months

Saturday 23rd August 2025
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Is a UTR number not an option?

mphJ

Original Poster:

175 posts

157 months

Sunday 21st September 2025
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Has anyone heard from HMRC since submitting their NI number to eBay ?

craigjm

20,288 posts

222 months

Sunday 21st September 2025
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StuntCock said:
CraigyMc said:
If you go over a certain amount in sales they have to start reporting to HMRC.

It's taxable income.
Surely if you are selling off your own items for a loss that s not taxable?

Say you bought a car for £10k and sold it a year later for £9k there is no tax due?

Or if you had amassed a collection of DIY tools over the years and sold them off individually as no longer needed, there s no tax due?
No it’s not taxable. They are aiming at the traders on these sites that are running a business. You would have to be extremely unlikely to be chased if you were just selling off assets and you would have a defence

mphJ

Original Poster:

175 posts

157 months

Sunday 21st September 2025
quotequote all
At what point though do they determine if you’re selling off your own unwanted items vs selling items as a business ? Seems to be a bit of an unclear grey area

For example, if I’m selling 100 DVD’s individually , how do they determine whether that’s just my collection I’m selling off vs that I’m selling them off for a profit as part of a side business ?