You can apply for leave to remain on the basis of your private life in the UK which you have established as a result of your residence in the UK. Applications for leave to remain on the basis of private life in the UK are made under paragraph 276ADE of the Immigration Rules. Such applications are usually made using the application form FLR (FP).

Following are the various applications which can be made to the Home Office UKVI based on private life established in the UK:

Application Based On 20 Years Long Residence

7 Years Continuous Residence By A Child In The UK [Seven Years Child Residence Rule]

Application On The Basis Of Very Significant Obstacles To Integration In Country Of Origin

Application On The Basis Of Being Over 18, Under 25 And Living Half Of The Life Continuously In The UK