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Moving Back Into a Rental Property: Does It Cut Capital Gains Tax?

Relief follows genuine residence, not short stays.

Moving Back Into a Rental Property: Does It Cut Capital Gains Tax? Property Investment & Wealth Building

Updated October 2026 · Fraser Bond

Tax · Capital Gains

PRR and former rentals

PRRfor residence
Final 9months exempt
Lettings reliefrestricted
Genuineoccupation
In short: Private Residence Relief (PRR) exempts the gain on a home for the periods you genuinely lived in it as your main residence, plus the final nine months of ownership. If you let the property for some years, the gain for those years is usually taxable. Since April 2020, lettings relief only applies where you shared the home with the tenant. Moving back for a short time to "top up" relief is unlikely to work unless it's genuinely your home, and HMRC looks at the evidence. Take specialist tax advice before selling.

Frequently asked questions

Is the last part of ownership exempt?

The final nine months usually are.

Does lettings relief still exist?

Only for shared occupation since 2020.

Selling a former home?

Talk to our team or get a free valuation.

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