Recently bought an older property that is definitely showing signs of age in some places (70 years old). Before we bought it, a SE told us that the mortar is not in a great condition (crumbly) but he said this is normal for a house of this era.
Since moving in we have had some work done to the roof and (finlock) gutters. I recently noticed that there is a gap between our gutter and our neighbours (pictured), which has led to cracking a bit further down. My question is, is the gap in the gutter supposed to be there, I originally assumed it was something intentional because it is directly over the party wall. I plan on getting someone out to do some repointing but would like to know what the gap between gutters is first.