A century-plus-ten home in North London

These two homes sit side by side in North London. They look quite similar at first glance. It makes one wonder if the homes shared the same builder. The home on the left is a heritage home with plaque beside the front door. It declares that the home dates from 1911 and that its first owner was Alfred Ironside who farmed some acreage outside London and then moved into the city to work as a cattle dealer.