Expert property management with Direct Line Direct Line's Landlord Knowledge Centre provides the guidance landlords need, from setting up and running a buy-to-let portfolio to choosing a letting agent, maximising rental income, calculating yield and capital growth, attracting and retaining the best tenants, developing a long-term investment programme and formulating a sound exit strategy. Direct Line Landlord Insurance is designed specifically for landlords, buy-to-let owners and management companies to give them peace of mind and keep their investments safe, whether they have one rental property or more. Landlords insured by Direct Line have access to a free business legal advice helpline seven days a week, as well as a dedicated claims handler to oversee a claim from start to finish. They also act on behalf of a landlord to establish who is legally liable in public liability cases. This can include speaking with third parties and solicitors to resolve any valid claim.