Jastrzembski v Westminster City Council

(1) There is no requirement as to what address the landlord must give in a s.20 notice as the address to which the tenant may send observations; (2) While there is no specified time limit for the service of a s.20 notice, the relevant time periods for the work to be undertaken is months rather than years; the passage of time between 2007 and 2009, combined with the change in the works meant that the 2007 notice was invalid for the purpose of works carried out in 2009;