Grattan Park Celbridge - Heating/Extractor Fan

Hi All,

Does anybody know if it is possible to get underfloor heating in Grattan Park? If I get it installed would I lose the structural warranty?

Does anybody know if there is an extractor fan already installed? I was thinking of getting a induction hob with built in extractor (so it is in the hob, not above it) but not sure if this will be possible.

Many thanks!