What do I need to provide for Unmarried partner (De Facto) visa UK?
There are a vast amount of documents to be provided in support of an Unmarried partner visa application It is important to provide at least 2 years evidence of cohabitation of living at the same or different address to cover this period. Your UK Sponsor/Partner must be British, hold ILR, Pre-settled or Settled status in the UK. In terms of documents, these include Tenancy agreements, Gas/Electric, Council Tax/ Water/Mobile phone, Letters from friends and family, Life insurance and so on in sole or joint names to show evidence of cohabitation and subsisting relationship. My Legal Services deal with on a daily basis Unmarried Partner applications and have a great success rate. Original Source: https://www.quora.com/What-do-I-need-to-provide-for-Unmarried-partner-De-Facto-visa-UK/answer/My-Legal-Services-1