Key Mortgages Lincoln is a trading style of Key Mortgages and Protection Ltd who is an appointed representative of PRIMIS Mortgage Network. PRIMIS Mortgage Network is a trading style of First Complete Ltd which is authorised and regulated by the Financial Conduct Authority. Our typical fee ranges from £295 - £595 depending on your circumstances. Key Mortgages and Protection Ltd is Registered in England and Wales. Registered company number: 12251271. Registered address: Gothic House, Barker Gate, Nottingham NG1 1JU. Our trading address is Enterprise Building, Sparkhouse, Rope Walk, Lincoln, LN6 7DQ. The guidance and/or advice contained in this website is subject to UK regulatory regime and is therefore restricted to consumers based in the UK. *5 star rated based on Google reviews.