I am having a massive panic that we have totally cocked something up
.
We have just had a bathroom added on the top floor, with 2 chimney breasts removed (not on a party wall). We had planning permission granted for this and other works, with an architect's plans, and we had full structural engineer drawings etc, which the builders obviously followed.
No-one mentioned at any stage that buildings regulations approval might be needed. Certainly we never made an application and no-one involved asked if we had! Did we need it?
I know we definitely need it for the extension works we have planned but it didn't cross my mind it might be needed for this!
Am I panicking needlessly?! Thanks 