Unlicensed HMOs in Kent Hit with Hefty Fines: What Potential Investors Should Know Gravesham Borough Council acts to tighten rental rules. The council fines two landlords for running unlicensed HMOs. The total penalty is £27,500. This move keeps housing standards high and protects local residents. Details of the Fines A landlord of an HMO on Granville Road in Gravesend pays a £10,000 fine. A managing...