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Granted · decision due 24 Sep 2026Decision recorded

Residential development, 29, Avondale Lawn, Blackrock, Dublin, A94X8Y8

Blackrock, Dublin · Dun Laoghaire Rathdown County Council · Plan D26B/0438/WEB · PB ref PB-3209260144

The construction of a first-floor extension over the existing single-storey flat-roof side/front section; alterations to the existing hipped roof to form a Dutch-hipped roof profile and a new projecting A-gable to the front elevation, incorporating burnt-larch cladding; conversion of the attic to ancillary domestic...

Indicative value Not listed PB indicative band
Units applied for Not listed public application record
Floor area Not listed no reliable figure indexed
Decision due 24 Sep 2026 public planning date
Commenced None indexed 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 Post-decision monitoring

A planning decision is recorded and no linked commencement is indexed. Conditions, procurement and start timing remain unconfirmed.

Decision date 23 Sep 2026. / Confidence: Low
Decision GRANT PERMISSION

Decision date 23 Sep 2026.

Open evidence
Commencement activity No linked activity indexed

No commencement indexed / This is an index state, not proof that no works have started.

Source limited
Drawings availability Drawing availability not indexed

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

Source limited

Confirmed application scope

The construction of a first-floor extension over the existing single-storey flat-roof side/front section; alterations to the existing hipped roof to form a Dutch-hipped roof profile and a new projecting A-gable to the front elevation, incorporating burnt-larch cladding; conversion of the attic to ancillary domestic accommodation comprising a studio and office; construction of two dormer windows to the rear roof slope; installation of two rooflights to the front roof slope; alteration/reconstruction of the chimney...

Ref D26B/0438/WEB Source-linked Official application description for exact planning reference D26B/0438/WEB
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

1 package
Services

Services / drainage scope

The public application description explicitly references services / drainage scope.

D26B/0438/WEB Explicit description / Source-linked Source
Confidence & provenance 1 official source
Authority
Dun Laoghaire Rathdown County Council
Exact reference
D26B/0438/WEB
Evidence reviewed
27 Sep 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

2 source-supported signals
Small residential

Small residential

The public application record identifies small residential in the submitted planning scope.

D26B/0438/WEBExplicit application record
Services

Services / drainage scope

The public application description explicitly references services / drainage scope.

D26B/0438/WEBExplicit description signal

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

Project facts

Named source parties

Promoter
Ann Marie Nestor
Planning agent
Brian Mulvey
Official description

Application text

The construction of a first-floor extension over the existing single-storey flat-roof side/front section; alterations to the existing hipped roof to form a Dutch-hipped roof profile and a new projecting A-gable to the front elevation, incorporating burnt-larch cladding; conversion of the attic to ancillary domestic accommodation comprising a studio and office; construction of two dormer windows to the rear roof slope; installation of two rooflights to the front roof slope; alteration/reconstruction of the chimney stack; construction of a new internal staircase from first-floor level to the attic; internal alterations at first-floor level to accommodate the revised layout; associated new and altered window openings and external finishes; continued connection to the existing public foul and surface water drainage services; and all associated site and ancillary works, all to the existing two-storey semi-detached dwelling with existing single-storey flat-roof side/front section.

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 No commencement indexed No reliable public commencement record is indexed against this permission.
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 D26B/0438/WEB

The construction of a first-floor extension over the existing single-storey flat-roof side/front section; alterations to the existing hipped roof to form a Dutch-hipped roof profile and a new projecting A-gable to the front elevation, incorporating burnt-larch cladding; conversion of the attic to ancillary domestic accommodation comprising a studio and office; construction of two dormer windows to the rear roof slope; installation of two rooflights to the front roof slope; alteration/reconstruction of the chimney stack; construction of a new internal staircase from first-floor level to the attic; internal alterations at first-floor level to accommodate the revised layout; associated new and altered window openings and external finishes; continued connection to the existing public foul and surface water drainage services; and all associated site and ancillary works, all to the existing two-storey semi-detached dwelling with existing single-storey flat-roof side/front section.

AuthorityDun Laoghaire Rathdown County Council
ReferenceD26B/0438/WEB
StatusChecked 27 Sep 2026
Open official record