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Dún Laoghaire-Rathdown County Council · D25B/0721

10 Mayfield Terrace, Ballinteer, Dublin 16, D16PK79

Approved in Sept 2026. No sign of building yet.

  1. 19 Dec 2025Received
  2. 14 May 2026Approved
  3. 10 Jun 2026Appealed
  4. 15 Sept 2026Appeal: Approved
  5. 15 Sept 2031Approval runs out
Status
Appeal decided — granted
Decision
Approved · 14 May 2026
Council
Dún Laoghaire-Rathdown County Council
Type
Permission
Site
215 m²
Appeal
ACP 501521 · Approved

What’s proposed

Two storey extension to the front and side of the existing dwelling, and a singl…

Cut short by the council feed. Full text ↗

Planning details

Reference
D25B/0721
Local authority
Dún Laoghaire-Rathdown County Council
Status
Appeal decided — granted · register status “Appeal decided”
Received
19 Dec 2025
Observations close
3 Feb 2026 (closed 282 days ago)
Decision due
14 May 2026 · decided 14 May 2026
Decision
Grant permission on 14 May 2026
Site area
215 m² from the mapped boundary, not the council's figure

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What could you build here?Opens pre-filled with “two-storey front and side and rear extension” — how the same work went for the houses around here.

Nearby 27 · 500 m · 12 months

Distance
Time
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Homes nearby

Development land nearby

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Appeal

ACP 501521 · Planning Appeal · decided · Approved 15 Sept 2026
received by the Commission 10 Jun 2026

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

  • Record of Protected Structures · 2
    1 Ballinteer Gardens; Beech Lodge

Where this comes from

National planning feed (NPAD), fetched 29 Sept 2026, 23:03.

Source: National Planning Application Database · fetched 29 Sept 2026, 23:03
SourceLicenceFetchedLink
National Planning Application DatabaseCC BY 4.029 Sept 2026, 23:03open
Summary

D25B/0721 is a planning application to Dún Laoghaire-Rathdown County Council for two storey extension to the front and side of the existing dwelling, and a singl, received on 19 Dec 2025; permission was granted on 14 May 2026.