Overlooking & Loss of Privacy Objections to Planning Permission in Ireland

Is Loss of Privacy a Valid Planning Objection?

Yes. Overlooking and loss of privacy to a neighbouring home is a material planning consideration. Section 34(2)(a) of the Planning and Development Act 2000 requires the planning authority to consider the proper planning and sustainable development of the area, and protecting the residential amenity of existing homes is part of that test. Local development plans in every county contain residential amenity policies that deal with overlooking.

What Planning Officers Actually Check

• Window-to-window distance. Many development plans use a separation distance of around 22 metres between opposing first-floor windows as a rule of thumb. Check your own county development plan for the exact figure it uses.
• Balconies, terraces and roof gardens that look directly into your rear garden or windows.
• Height and position. A second-storey extension, dormer window or three-storey rear block overlooks far more than a single-storey one.
• Screening. Obscure glazing, high-level windows, boundary treatment and angled windows are the usual mitigations the applicant offers. Say why they are not enough if you think so.

How to Argue It in Your Submission

1. Name the rooms and spaces affected, for example "the rear bedroom windows and private rear garden of No. 14".
2. Give the distances. Use the applicant's own drawings to measure the gap to the boundary and to your windows, and state them.
3. Describe the sightline, for example "the proposed first-floor balcony faces directly into our rear garden at a distance of approximately X metres".
4. Cite your development plan's residential amenity policy and the Section 34(2)(a) test.
5. Ask for a specific remedy: refusal, or at minimum removal of the window or balcony, obscure glazing, or a privacy screen secured by condition.

Related Guides

• All valid planning objection grounds in Ireland
• How to object to planning permission, step by step
• Daylight and sunlight objections

Objections must reach the council within 5 weeks of the application being received, with the €20 fee. This guide is general information, not legal advice.