Boundary dispute with a neighbour: what to do before a legal letter
A practical Irish boundary-dispute checklist: collect documents, describe the disputed work and know when a surveyor or solicitor is needed.
By TBD · Sources checked · Republic of Ireland
If a neighbour moves a fence or starts work near your boundary, first identify what you disagree about. It could be the boundary line, ownership of a wall, access or damage. Gather the documents you have and, if it is safe, ask to discuss them. A strongly worded letter cannot settle uncertainty about who owns the land.
What you need to know
Tailte Éireann distinguishes mapping products from registered property documents. A map alone should not be treated as a definitive answer to a disputed legal boundary. Ownership and boundary interpretation may require the deeds, registration records and professional advice. This is not an ordinary consumer refund dispute, and our consumer checker cannot determine title.
Read the official sources below for the detail and current procedure.
Documents and details to keep
- Dated photographs from your own property showing the old and proposed fence line.
- Your deed, folio and filed plan, plus any boundary agreement already held.
- Dates of the work and discussions, with a clear description of the area in dispute.
What to do first
If it is safe, ask your neighbour what documents or measurements they are relying on. Propose a pause in the disputed work while both sides seek advice. Do not move the fence yourself, enter their property or present an online map as proof that the dispute is settled. Keep any request to pause clearly separate from a claim that you have obtained an injunction.
A fictional example
In this fictional example, a homeowner notices new fence posts inside what they believe was the old garden line. They have photographs but no agreed survey. They gather the plans and ask their neighbour to discuss the position before work continues. The example does not establish who owns the land or how the disagreement ends.
What you could write
Adapt only if accurate for your facts. This is not a court document or formal statutory notice.
I am concerned that the proposed fence line differs from the previous position shown in my photographs. Could we exchange the relevant plans and discuss obtaining professional clarification before work continues in the disputed area? I am not treating the position as agreed.
How TBD can help
Use this guide to gather the details before speaking to a professional. TBD cannot decide ownership, prepare property documents or write a formal boundary demand. The consumer goods form does not cover boundary disputes.
If the first letter does not resolve it
Seek a property solicitor promptly if building is continuing, access is being blocked, damage is occurring or a deadline has been given. A surveyor may help establish physical measurements, while legal rights require appropriate legal advice. Do not wait for a complaint-letter service if urgent protection may be needed.