Fingal Weekly Planning22 Apr 2026

FW26A/0156E

21 Portersgate Heights, Clonsilla, Dublin 15

Lead potentialMedium

Concrete moderate extension work with roof, insulation and window packages.

Planning stageNew Application

Project typeExtension

Development sectorResidential

Matched trades3

Source description

What is being proposed

The development will consist of the construction of a single-storey extension to the rear with an apex roof incorporating 3 roof windows; the installation of 1 roof window to the existing kitchen lean-to roof; the application of external insulation to the existing rear kitchen wall; the provision of 2 clerestory windows (one in the existing gable and one in the proposed extension) to the south-east facing elevation; and all associated site works.

Opportunity fit

Why these trades match

3 evidence-led matches

Insulation

High

External insulation to existing rear kitchen wall explicitly stated.

Roofing

High

Apex roof incorporating 3 roof windows and roof window to existing kitchen lean-to explicitly described.

Windows Doors

Medium

Roof windows and clerestory windows involve glazing installation.