The update/reveal of events is interesting! So basically, here a summary:
1. Your house is right on the edge of the border
2. He offered a bit of money to build onto that, but you declined it
3. With both of you in dispute, you put in a daft window and he put up an entire house, bang on the border
4. You've effectively been left with an unmaintainable mid-terrace and he's been left with an unmaintainable end-terrace.
1. Your house is right on the edge of the border
2. He offered a bit of money to build onto that, but you declined it
3. With both of you in dispute, you put in a daft window and he put up an entire house, bang on the border
4. You've effectively been left with an unmaintainable mid-terrace and he's been left with an unmaintainable end-terrace.