Barrie asks: “I’ve rented out a property for 20 years and it has never been my main residence. I now wish to sell it and purchase another property to rent out. How do I minimse my capital gains tax bill?”
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Question 13 – How Do I Minimise My Capital Gains Tax Bill? – Shownotes
This week’s question comes from Barrie, who left a comment on our article entitled “How To Avoid Capital Gains Tax On Property in the UK”:
I have rented out a property for 20 years and it has never been my main residence. I now wish to sell it and purchase another property to rent out. The original property (small flat) has increased in value over the 20 years. The property I want buy costs more, how do I stand regarding CGT?
Right then Barrie – we’ve got some calculations to do. I got back in touch with Barrie to get a little more information to help with this answer. He tells me the property was bought in 1994 for £30k and he is looking to sell for £110k. He adds that there has been considerable expenditure over the years to improve it – this will play a factor in the answer.
Finally, he adds that he has a civil partnership and that he is a basic rate tax payer.
Capital Gains Tax Bill Calculation
Right, let’s get cracking. Firstly, Barrie mentions that he’s buying a new property after selling this one which he plans to rent out. Unfortunately Barrie, this is irrelevant for the capital gains tax that might be due when you sell this current rental property.
Barrie has also never lived in the property, and so Private Residents Relief will not be applicable.
If you were to sell the property this year, the capital gains tax calculation would be as follows:
Disposal Proceeds = £110,000
Less: Purchase Price = £30,000 –
Less: Annual Exempt Amount (Barrie) = £11,100 –
Less: Annual Exempt Amount (Barrie’s Civil Partner) = £11,100 –
Base Taxable Amount = £57,800
However, this isn’t it. You can also take “other costs” off this amount. This includes all costs related to acquiring or selling the property. This will include legal expenses, estate agent fees and any other related costs.
Additionally, you can include the costs of improving your property. These need to be costs of improvement to the property, rather than regular maintenance. Therefore, any costs related to adding a conservatory to the property could be deducted, but decorating the kitchen could not. There is a fine line between these two, but generally if the cost is related to something that improves and adds value to your property on a one-off basis will be deductible.
So, after those costs, your taxable amount may reduce to a lower amount. If we assume that this is around £50,000, then your capital gains tax bill would be 18% of that amount as you are a basic rate taxpayer which would be £9,000.
So, on a gain of £80,000 (sales price of £110k vs purchase price of £30k) then you’ll have to pay £9,000 of capital gains tax in this example.
Capital Gains Tax Bill Relief
There are some other exemptions that it is worth knowing about, but which Barrie isn’t currently eligible for.
Firstly, for people who have lived in the property themselves can claim PRR – Private Residence Relief. You need to meet the following criteria:
- you have one home and you’ve lived in it as your main home for all the time you’ve owned it
- you haven’t let part of it out – this doesn’t include having a single lodger
- you haven’t used part of it for business only
- the grounds, including all buildings, are less than 5,000 square metres (just over an acre) in total
- you didn’t buy it just to make a gain
So, in your current position Barrie, you wouldn’t be eligible for this relief. Some might suggest moving into the property now and nominating it as your primary residence, but you’ll still struggle to prove the two criteria that you only had one home and you lived in it as your main home AND that you didn’t just buy the property to make a gain.
However, it’s worth thinking about this when trying to plan your tax strategy for future properties.
There is also a further relief called “letting relief” (which can give you up to £40,000 further allowance on your capital gains) but this is only allowable where PPR has already been proven to be allowable. Again, this won’t help you Barrie. Sorry.
Conclusion – How Do I Minimise My Capital Gains Tax Bill?
So, for me, that’s as far as I can reduce your capital gains on this property Barrie. Disposal proceeds minus acquisition costs minus other costs of buying, selling and improving the property, less the annual exempt amount for you and your civil partner, will give you your sales price. However, I would recommend that you speak to an independent tax advisor as they may be able to help you further for your exact situation.
This maybe isn’t the result you wanted Barrie, but as I concluded on the longer article which is linked in the shownotes, if you’re paying tax, it’s because you’ve done well on your investment. Ignoring your rental profits, in 20 years, a £30,000 property increasing to £110,000 is an equivalent of a 6.7% annual gain. When taking the estimated £9,000 tax off that calculation, it’s still an annual gain of 6.3%.
Ask Your Question
This show runs three times a week and answers all of your personal finance questions. If you have any questions, please don’t be shy to ask. You can ask in three ways:
- Leave a comment on any of the Q&A podcast shownotes (including this one)
- Email me at moneystepper@gmail.com
- Leave a message on the Speakpipe App which you will find below and on our “submit a question” page:

Hi,
I bought a flat in 1988 March and let it out in 1993.
It was bought for 38k and sold for 418k.I spent about 10k converting …bathroom was in the
Kitchen.
i earn about 30k a year and have another BTL and rent received is 850 per month…and mortgage 500.
The property was sold in Dec 2014 and I am due to complete my returns…Do you have an idea of my liability.
Many thanks
Hi Addy – thanks for your question.
You will be able to use PPR and Letting Relief for those 5 years you lived there and for the final 18 months of ownership. Furthermore, the renovation sounds like a capital expense and therefore I would think that you could take this off of your taxable gain.
To work out your capital gains tax rate, you’ll need to work out your taxable profits on the other BTL property for the year and add it to your £30k per year salary. This will show you what amount of the taxable gain on the sale (if any) will be chargeable at 18%, and therefore the amount of the remainder to be charged at 28%.
Nowhere in the question or the subsequent information does it say that the property is jointly owned. So, if Barrie is the sole owner of the property, the civil partner has no Annual Exemption Amount to offset Barrie’s gains, in which case Barrie should explore transferring the property into joint names.
I note from the above that Barrie wants to sell the original property and purchase another property to rent out. The new property will have a higher purchase cost. Is there any way that the purchase cost of the new property can be used to offset the capital gains on the original property?
Hi Philip,
Thank you for your question. Someone else (Lynda) has also recently posed a similar question for which we have made another podcast episode. You can check it out here:
Q&A 85 – Tax Implications Of Selling To Buy
In brief, you cannot offset capital gains in the UK by buying new property. Whilst this type of “rollover relief” does exist in some countries (eg the USA), it does not in the UK.
Hope that helps.
Hi I bought my btl house for £104,000 and sold it to my daughter and her husband after they lived in it for 2 years for £120,000 (most houses in area were selling for £130,000). The house was soley in my name and not my husbands.1. Can I use my husbands CGA of £11,100? 2. I am exempt because of a loss I took selling it to my daughter? (to help buyer). If so how do I declare this
Hi Jules,
In your capital gains tax calculation, the “sales price” would have to be the value if it wasn’t transferred to a connected person (e.g. £130,000). If the property was solely in your name, then you can only use your CGA. Had you transferred half to your husband before selling to your daughter, you may have been able to use his aswell.
Therefore, your gain is £130k less the purchase price of £105k, less any costs related to the sale/purchase, less any capital improvements, less your CGA of £11,100.
Unfortunately, the taxman does not look at you “helping out your daughter” in your capital gains tax calculations. However, your daughter will have a “purchase price” of the £130k when she comes to sell in the future, so it is designed to be fair for all parties once the house is eventually sold to a non-connected person.