Planning near you · Dublin · Ref SD26B/0339

Construction of a single storey extension to the east gable of existing four bed…

Ballinascorney Upper, Brittas, Co. Dublin, D24 EE38

Decision code: Invalidate Application

Council decision recorded: July 27, 2026

Applicant: Not supplied in our sources
Proposed use: See council description
Reported floor area: 125.91 m²

View council file →Timeline ↓Map & nearby Documents & full proposal

The story so far

Application timeline

Recorded milestones for this application. A permission is not evidence that building work has started.

22 Jul 2026Application received
Source: NPAD
NPAD · source SHA-256: a19dee036e7739e274c49be0e2eb5078dab36cc7749e095b872fd9a8e22ee039 · field: ReceivedDate
27 Jul 2026Council decisionInvalidate Application
Source: NPAD
NPAD · source SHA-256: a19dee036e7739e274c49be0e2eb5078dab36cc7749e095b872fd9a8e22ee039 · field: DecisionDate

What changed

Updated in the retained record: Source status, Council outcome, Council decision.

Compare the previous and updated values

Source status: Registered Application → Invalid Application; Council outcome: not supplied → Invalidate Application; Council decision: not supplied → 2026-07-27

Legacy batch date (exact collection time unavailable): 12 August 2026. This describes our archive, not an application event date.

Why it matters locally

The proposal concerns Ballinascorney Upper, Brittas, Co. Dublin, D24 EE38. Proposal excerpt: “Construction of a single storey extension to the east gable of existing four bed single storey detached bungalow consisting of a sunroom of 20 sq.m. and a two bed family flat of 70.91 sq.m; Construction of a detached sin…”

Location & nearby applications

Ballinascorney Upper, Brittas, Co. Dublin, D24 EE38

The marker is the source location, not the site boundary. Open larger map · Map © OpenStreetMap contributors.

Nearby applications

Closest retained records in this county within 5 km, measured between map points. Proximity does not establish a shared site.

A single-storey extension to the sides and rear of the existing cottage; A detached garage; Demolition of the existing side p…About 1.2 km · Tomay Cottage, Ballymana Lane, Killinardan, Tallaght, D24Ref SD26B/0354W · Decision code: Request Additional Information
Permission to construct a new community centre consisting of 3 no. buildings (a) a two-storey administration building of 982.…About 1.7 km · Kiltipper Road, Killinardan, Tallaght, Dublin 24Ref SD26A/0185W · Decision code: Refuse Permission
Proposed loft conversion including dormer structure to rear roof profile and velux roof windows to front roof profile.About 2.0 km · 40 Ellensborough Downs, Kiltipper, Dublin 24, D24 Y2F7Ref SD26B/0266W · Decision code: Grant Permission
Conversion of existing attic space comprising of modification of existing roof structure, raising of existing gable c/w windo…About 2.2 km · 62, Ellensborough Rise, Kiltipper Road, Kiltipper, Dublin 24, D24 F3FYRef SD26B/0409W · Referral
Construction of single storey flat roofed home office extension to the right side of the existing dwelling house and removal…About 2.3 km · 16 Elder Heath Crescent, Dublin 24, Dublin 24, D24 K4KVRef SD26B/0397W · Referral

Documents & sources

South Dublin County Council · Reference SD26B/0339

View council file →

Individual document links are not available in this retained record. Use the council file for the available drawings, reports and decisions.

Source records and verification details

Change record: NPAD · legacy batch; original response hash unavailable

Proposal: NPAD · source SHA-256: a19dee036e7739e274c49be0e2eb5078dab36cc7749e095b872fd9a8e22ee039

Latest source observation retained: 2026-09-23T14:05:15.099572+00:00. Source dataset date: 2026-09-21.

Full description from the council file

Construction of a single storey extension to the east gable of existing four bed single storey detached bungalow consisting of a sunroom of 20 sq.m. and a two bed family flat of 70.91 sq.m; Construction of a detached single storey shed of 35 sq.m. on lands to the rear of existing dwelling and all development works.

Application details

Reference: SD26B/0339
Site address: Ballinascorney Upper, Brittas, Co. Dublin, D24 EE38
Reported floor area (m²): 125.91
Application type: Permission
Latest reported outcome: Decision code: Invalidate Application
Date received: July 22, 2026
Decision due: September 15, 2026
Council decision date: July 27, 2026
Authority: South Dublin County Council

All recorded updates to this application

Dates below show when a change was first retained, not when a planning event happened.

2026-08-12
- Source status: Registered Application → Invalid Application
- Council outcome: → Invalidate Application
- Council decision: → 2026-07-27

Source: local authorities / National Planning Applications. Contains Irish Public Sector Data licensed under CC BY 4.0 where supplied by NPAD. Linked documents may have separate reuse terms.