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Dún Laoghaire-Rathdown County Council · D11A/0020

78 Trees Road, Mount Merrion, Co. Dublin

Approved in May 2011. The approval ran out in 2016.

  1. 18 Jan 2011Received
  2. 5 Apr 2011Approved
  3. 12 May 2011Final approval
  4. 12 May 2016Approval ran out
Status
Approvedi
Decision
Approved · 5 Apr 2011
Council
Dún Laoghaire-Rathdown County Council
Type
Permission
Site
680 m²

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What’s proposed

Planning permission is sought dor the renovation and two-storey extension

Planning details

Reference
D11A/0020
Local authority
Dún Laoghaire-Rathdown County Council
Status
Granted · register status “Decision made”
Received
18 Jan 2011
Observations close
22 Feb 2011 (closed 5708 days ago)
Decision due
15 Feb 2011 · decided 5 Apr 2011
Decision
Grant permission on 5 Apr 2011
Proposed development
Planning permission is sought dor the renovation and two-storey extension
As published by the register.
Site area
680 m² from the mapped boundary, not the council's figure
Applicant
Not published — the national feed carries no applicant name council register

What could you build here?

Nearby 172 · 500 m · 5 years

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Homes nearby

Development land nearby

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Zoning

R2 — Existing residential

An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.

R2.6 — Existing residential

An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.

Protections nearby 250 m

No mapped flood area nearby.

  • Radon risk area · 2
    About 1 in 10 homes in this area is likely to have high radon levels; About 1 in 20 homes in this area is likely to have high radon levels
  • Record of Protected Structures · 1
    Thornhill House

Where this comes from

National planning feed (NPAD), fetched 11 Sept 2026, 15:18.

Source: npad · fetched 11 Sept 2026, 15:18
SourceLicenceFetchedLink
npadCC-BY-4.011 Sept 2026, 15:18open
Summary

D11A/0020 is a planning application to Dún Laoghaire-Rathdown County Council for planning permission is sought dor the renovation and two-storey extension, received on 18 Jan 2011; permission was granted on 5 Apr 2011.