The short answer
Yes. The original conveyance sets the boundary when land is first divided, but it is not necessarily fixed for all time. Later events can change the legal position: neighbours can agree a different line; long, undisturbed occupation can shift ownership of a strip through adverse possession; and features such as fences and hedges get moved or replaced, which over time can affect the evidence and even the accepted line. Natural changes, such as the gradual movement of a watercourse, can matter too. So a boundary is best understood as the line shown by all the evidence to date — not just the wording of the original deed.
Why it matters
Several mechanisms can move the legal position over the years:
- Boundary agreements — neighbours can expressly agree or demarcate a line, which can bind future owners if properly recorded.
- Adverse possession — long occupation of a strip can transfer ownership of it.
- Moved features and long acquiescence — a fence treated as the boundary for many years can become evidence of an accepted line.
- Natural change — gradual shifts in features such as watercourses.
This is exactly why the current evidence matters as much as the original deed, and why two neighbours’ honest beliefs can diverge. The boundary is a question of evidence over time, not a single fixed point on an old plan.
What to do now
- Do not assume the original deed is the last word.
- Gather evidence of what has happened since — agreements, use, moved features.
- If you want certainty, consider a boundary agreement or a determined boundary.
- Act on the evidence rather than on assumption.
Common mistakes
- Treating the original deed as conclusive forever.
- Ignoring years of accepted use of a line.
- Letting adverse possession run unchallenged.
- Assuming a registered boundary can never be affected.
When to call Coburns
We assess the full picture — the original deed and everything since — objectively, so you understand where the boundary stands today.