A Dublin Councillor is again calling on RTE to make some of its land available for modular housing.
Five sites have so far been identified for 153 prefabs, in Drimnagh, Ballymun, Coolock, Finglas and Ballyfermot.
500 homes are to be provided in total.
RTE has said its land isn't suitable, as it would disrupt filming.
Sinn Fein's Chris Andrews says a report identified the RTE site as a possibility:
