GrantedDecision recorded

~1 dwelling, 16, Castlefield Green, Knocklyon, Dublin 16, D16C9N1

Dublin 16, Dublin · South Dublin County Council · Plan SD25B/0122W · PB ref PB-10000402257

For the construction of double storey side extension to existing semi-detached house, extension of existing single storey rear extension, conversion of existing attic to 2 No. Bedrooms with individual dormer windows and all associated works. Works on ground floor of double storey side extension consist of new utility area, and...

Indicative value €<250k PB indicative band
Units applied for 1 public application record
Floor area 154 m² published reliable figure
Decision 29 Apr 2025 public planning date
Commenced 5 Sep 2025 public commencement index
Decision-stage scope

The public decision state is shown, but conditions and later amendments can still change delivery scope.

Application scope

Package signals below are limited to wording in the public application record.

Not procurement evidence

No tender, award, contractor appointment, supplier appointment or procurement timetable is inferred.

Opportunity & supplier intelligence

What is known, and what may happen next

Source-linked

Timing is a planning-stage outlook, not a tender, award, contractor appointment, supplier appointment or guaranteed procurement date.

Likely procurement timing Site activity evidenced

A linked public commencement record can signal site-stage demand. It does not confirm that any package remains unawarded or publish a procurement date.

5 Sep 2025 / CN0132908SD / Confidence: Medium
Decision GRANT PERMISSION

Decision date 29 Apr 2025.

Open evidence
Commencement activity Official activity indexed

5 Sep 2025 / CN0132908SD

High for recorded activity
Drawings availability Drawing availability not indexed

No drawing entry is available in this lead's bounded document evidence.

Source limited

Confirmed application scope

For the construction of double storey side extension to existing semi-detached house, extension of existing single storey rear extension, conversion of existing attic to 2 No. Bedrooms with individual dormer windows and all associated works. Works on ground floor of double storey side extension consist of new utility area, and roller shutter door to house a vehicle securely in ground floor space and first floor consists of 2 new bedrooms with landing area. Demolition works include existing front side boundary...

Ref SD25B/0122W Source-linked Official application description for exact planning reference SD25B/0122W
Open scope evidence

Public source roles

No named firm role is published in this panel's source contract. PlanningBrief does not infer a contractor or supplier.

Explicit source signals only

0 packages

No work package meets the explicit source, reference and locator threshold. PlanningBrief does not pad this list with generic trades.

Confidence & provenance 1 official source
Authority
South Dublin County Council
Exact reference
SD25B/0122W
Evidence reviewed
2 Jun 2026
Confidence
Source-linked

Facts come from the indexed public planning record and any bounded structured document evidence. No request-time official fetch, tender, award or appointment inference is used.

Application-stage scope

What the public record evidences

1 source-supported signals
One-off house

One-off house - 1 dwellings

The public application record identifies 1 dwellings in the submitted planning scope.

SD25B/0122WExplicit application record

Only source-supported scope signals are shown; generic trade padding is omitted.

Project facts

Named source parties

Promoter
not included in reference feed
Planning agent
not included in reference feed
Official description

Application text

For the construction of double storey side extension to existing semi-detached house, extension of existing single storey rear extension, conversion of existing attic to 2 No. Bedrooms with individual dormer windows and all associated works. Works on ground floor of double storey side extension consist of new utility area, and roller shutter door to house a vehicle securely in ground floor space and first floor consists of 2 new bedrooms with landing area. Demolition works include existing front side boundary wall and existing rear extension wall.

Source-aware chronology

Application to site progress

Empty lanes explain their state.
AppealsAn Coimisiún Pleanála
  1. Appeal No appeal indexed No public appeal record is indexed against this application.
CommencementPublic commencement index
  1. Commenced 5 Sep 2025 CN0132908SD
CompletionPublic completion projection
  1. Completed Completion not recorded No privacy-cleared exact completion certificate is linked to this permission. Absence is not evidence that the project is incomplete.
Evidence register

Source, scope and limits

Public planning record
Application description and scale SD25B/0122W

For the construction of double storey side extension to existing semi-detached house, extension of existing single storey rear extension, conversion of existing attic to 2 No. Bedrooms with individual dormer windows and all associated works. Works on ground floor of double storey side extension consist of new utility area, and roller shutter door to house a vehicle securely in ground floor space and first floor consists of 2 new bedrooms with landing area. Demolition works include existing front side boundary wall and existing rear extension wall.

AuthoritySouth Dublin County Council
ReferenceSD25B/0122W
StatusChecked 2 Jun 2026
Open official record