The Fostering Regulations and Guidance 2011 clearly state:
'Some people will automatically be barred from becoming a foster carer because either they or an adult member of their household have been cautioned for, or convicted of, certain offences committed at or above the age of 18.'
No one has the right to become a foster carer and decisions must always focus on the interests of the child. The regulations were amended in 2013 to require a two-stage approach to the fostering assessment.
If someone who is interested in becoming a foster carer does not fulfil the recruitment criteria of the service they approach, the service may decline to undertake an assessment of their suitability. This might be, for instance, because of where they live, or age of child they would be able to foster, or some other factors. Otherwise the service should proceed to stage 1 of the assessment process.