Tax implication on cash gift

Hello, Do I need to have to pay tax on a cash gift, received from my co-habitee partner (not married) that I put towards purchasing a house? Are there any income tax or inheritance tax I need to be aware of. Thank you

Hi,
There are no tax implications on the giving or receipt of cash gifts, but you may wish to speak to inheritance tax regarding any inheritance tax implications
How Inheritance Tax works: thresholds, rules and allowances.  
You may also want to review the guidance at
How Inheritance Tax works: thresholds, rules and allowances Rules on giving gifts. 
Thank you.