Planning near you · Dublin · Ref SD26B/0100W

Retention permission for modification to planning permission SD12/0141 for the…

12, Hillcrest, Templeogue Rd, Templeogue, D6WKP70

Decision code: Refuse Permission & Refuse Retention

Council decision recorded: September 23, 2026

Applicant: Not supplied in our sources
Proposed use: See council description
Reported floor area: 30 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.

27 Apr 2026Further information requested
Source: NPAD
NPAD · source SHA-256: 19db7ea18917e2f0d6b135573a8dd4c949e8de58770d3e5a84f44a070724bd74 · field: FIRequestDate
13 Jul 2026Further information received
Source: NPAD
NPAD · source SHA-256: 19db7ea18917e2f0d6b135573a8dd4c949e8de58770d3e5a84f44a070724bd74 · field: FIRecDate
2 Sep 2026Application received
Source: NPAD
NPAD · source SHA-256: 19db7ea18917e2f0d6b135573a8dd4c949e8de58770d3e5a84f44a070724bd74 · field: ReceivedDate
23 Sep 2026Council decisionRefuse Permission & Refuse Retention
Source: NPAD
NPAD · source SHA-256: 19db7ea18917e2f0d6b135573a8dd4c949e8de58770d3e5a84f44a070724bd74 · field: DecisionDate

What changed

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

Compare the previous and updated values

Source status: Recommendation Review → Decision; Council outcome: not supplied → Refuse Permission & Refuse Retention; Council decision: not supplied → 2026-09-23

Observed: 30 September 2026. This describes our archive, not an application event date.

Why it matters locally

The proposal concerns 12, Hillcrest, Templeogue Rd, Templeogue, D6WKP70. Proposal excerpt: “Retention permission for modification to planning permission SD12/0141 for the following; (A) Ground floor apartment known as 12A and (B) First Floor apartment known as 12B as part of the original 2 storey domestic exten…”

Location & nearby applications

12, Hillcrest, Templeogue Rd, Templeogue, D6WKP70

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) Construct of a new 20m2 Ground floor & 4m2 1st floor extension to rear of the property. (b) Install external insulation t…Under 100 m · 10, Hillcrest, Templeogue, Dublin, D6W YY43Ref ED26/0075 · Decision code: Declared Exempt & Declared Not Exempt
To remove the existing dilapidated structure (see below appendix A) and replace it with an existing building owned by the Dep…About 100 m · Rowan House Cheeverstown, Templeogue, Dublin 6Ref ED26/0076 · Decision code: Request Additional Information
Change of use of part of the Ground Floor Level (105 sq m) and the First Floor Level (133 sq m) from a residential unit to a…About 300 m · 81, Rossmore Lawns, Templeogue, Dublin 6W, D6W XC93Ref SD26A/0147W · Decision code: Request Additional Information
Alteration to front elevation with single-storey flat roof extension to the rear with rooflights, and all associated site wor…About 400 m · 46, Templeogue Wood, Templeogue, Dublin 6WRef SD26B/0338W · Decision code: Grant Permission
First floor extension over existing single storey structure to side including extension of mini hip roof; single storey Kitch…About 500 m · 40, Woodbrook Park, Templeogue, Dublin, D16 V967Ref SD26B/0375W · 35 Day Assessment

Documents & sources

South Dublin County Council · Reference SD26B/0100W

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 · source SHA-256: 19db7ea18917e2f0d6b135573a8dd4c949e8de58770d3e5a84f44a070724bd74

Proposal: NPAD · source SHA-256: 19db7ea18917e2f0d6b135573a8dd4c949e8de58770d3e5a84f44a070724bd74

Latest source observation retained: 2026-09-30T08:56:10.832112+00:00. Source dataset date: 2026-09-29.

Full description from the council file

Retention permission for modification to planning permission SD12/0141 for the following; (A) Ground floor apartment known as 12A and (B) First Floor apartment known as 12B as part of the original 2 storey domestic extension to side (west) of property. Permission to extend by 2.0m across the rear of property at ground floor and at first floor.

Application details

Reference: SD26B/0100W
Site address: 12, Hillcrest, Templeogue Rd, Templeogue, D6WKP70
Reported floor area (m²): 30
Application type: Permission and Retention
Latest reported outcome: Decision code: Refuse Permission & Refuse Retention
Date received: September 02, 2026
Decision due: September 28, 2026
Council decision date: September 23, 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.

2026-07-29
- Source status: CAI request approved → CAI Requested
- Council outcome: → Seek Clarification of Additional Information
- Council decision: → 2026-07-23
- Proposal description: Retention permission for modification to planning permission SD12/0141 for the following: A) Ground floor apartment known as 12A and B) First Floor apartment known as 12B as part of the original 2 storey domestic extension to side (west) of property. Permission to extend by 2.0m across the rear of property at ground floor and at first floor. → Retention permission for modification to planning permission SD12/0141 for the following; (A) Ground floor apartment known as 12A and (B) First Floor apartment known as 12B as part of the original 2 storey domestic extension to side (west) of property. Permission to extend by 2.0m across the rear of property at ground floor and at first floor.
2026-08-22
- Council outcome: Seek Clarification of Additional Information →
- Council decision: 2026-07-23 →
- decision due date: 2026-08-10 → 2026-09-01
- Application received: 2026-07-13 → 2026-08-05
2026-09-16
- Source status: CAI Requested → CAI Referral
- decision due date: 2026-09-01 → 2026-09-28
- Application received: 2026-08-05 → 2026-09-02
2026-09-23
- Source status: CAI Referral → Recommendation Review
2026-09-30
- Source status: Recommendation Review → Decision
- Council outcome: → Refuse Permission & Refuse Retention
- Council decision: → 2026-09-23

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.