Thanks for confirming that bills are not signed there, it has a very recent history as the house of the PM  etc.

You correctly point out its age and confirmed lack of historic distinction (as every single word of you post asserts, otherwise, why save it?) etc means that it is similar to probably hundreds of other structures in Ottawa alone.

No architect I am aware of has indicated it has any ascetic value, though I am certain one could be found. Neither the Canadian Association of architects or any of the schools have spoken out.

It's odd I agree with a current Liberal party employee position, and I thank you for providing this opportunity.

Tear it down, start freshly