276B. The requirements to be met by an applicant for indefinite leave to remain on the ground of long residence in the United Kingdom are that:
(i) (a) he has had at least 10 years continuous lawful residence in the United Kingdom.
(ii) having regard to the public interest there are no reasons why it would be undesirable for him to be given indefinite leave to remain on the ground of long residence, taking into account his:
(a) age; and
(b) strength of connections in the United Kingdom; and
(c) personal history, including character, conduct, associations and employment record; and
(d) domestic circumstances; and
(e) compassionate circumstances; and
(f) any representations received on the person's behalf; and
(iii) the applicant does not fall for refusal under the general grounds for refusal.
(iv) the applicant has demonstrated sufficient knowledge of the English language and sufficient knowledge about life in the United Kingdom, in accordance with Appendix KoLL.
(v) the applicant must not be in the UK in breach of immigration laws except that any period of overstaying for a period of 28 days or less will be disregarded, as will any period of overstaying between periods of entry clearance, leave to enter or leave to remain of up to 28 days and any period of overstaying pending the determination of an application made within that 28 day period.