Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 04 Aug 2026

Complete commencement inventory

Every commencement project, and every notice underneath it

The full retained public-safe commencement history, grouped by exact planning authority and full planning reference. Duplicate source representations are consolidated into unique commencement events; switch to Notices to inspect every source row.

138,265 Projects grouped by planning ref
153,613 Notice identities individual source notices
9,840 Multi-notice projects phased or revised starts
42,039 Named-builder notices builder stated on the notice
11,620 In this window 12 months · 12,732 notices
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Showing 6,551–6,575 of 11,620 projects

Extension
21 Apr 2026 · Commenced
1 unique event

Development which will consist of the demolition of an existing

Old Bog Road, Westmeath · Westmeath County Council · Planning ref 2460019

Development which will consist of the demolition of an existing single storey side projection and construction of a storey and a half side extension to an existing storey and a half detached dwelling.
Extension
21 Apr 2026 · Commenced
1 unique event

Alterarions to existing dwelling and including a single storey

Galway, Galway · Galway City Council · Planning ref 2560083

Alterarions to existing dwelling and including a single storey extension and alterations to the elevations and self-contained unit.
New build
21 Apr 2026 · Commenced
1 unique event

A proposed two- storey office block, new wastewater treatment

Naas, Kildare · Kildare County Council · Planning ref 24/60584

A proposed two- storey office block, new wastewater treatment system & soakaways, a bicycle shed, carparking, boundary treatments, signage, and all ancillary site works.
Extension
21 Apr 2026 · Commenced
1 unique event

1 — Durrus

Durrus, Cork · Cork County Council · Planning ref 25/00311

1. Demolition of existing sunroom; 2. Build new family room on same footprint; 3. Internal layout modifications
New build
21 Apr 2026 · Commenced
1 unique event

A dwelling house, installation of a treatment system and

St.Mullins, Carlow · Carlow County Council · Planning ref 2560128

erection of a dwelling house, installation of a treatment system and percolation area and all associated site works
Extension
21 Apr 2026 · Commenced
1 unique event

2 storey extension to side of existing dwelling & part 2

Skerries, Dublin · Fingal County Council · Planning ref F25A/0269E

2 storey extension to side of existing dwelling & part 2 storey/part single storey extension to the rear of existing dwelling
Material alterationChange of use
21 Apr 2026 · Commenced
1 unique event

Change of use of existing retail unit to restaurant to include

Athlone, Westmeath · Westmeath County Council · Planning ref 2560586

Change of use of existing retail unit to restaurant to include internal alterations to ground fllor and to mezannine floor offices.
Extension
21 Apr 2026 · Commenced
1 unique event

(i) partial demolition of the existing two-storey

Clontarf, Dublin · Dublin City Council · Planning ref 3183/25

(i) partial demolition of the existing two-storey , semi-detached dwelling , including part of pitched roof , existing chimney and removal of existing garage to the front (ii) construction of a part single , part two storey extension to the rear of the dwelling with 2 no. rooflights , 4 no. Velux windows and new attic level extension , inclusive of two no dormer windows and 1 no rooflight (iii) alterations to all elevations with new fenestration (iV)provision of an outdoor seating area enclosed by a pergola structure to the rear of the dwelling (v) construction of a single storey garden room in the rear garden to be used as ancillary accomodation (vi) widening of existing vehicular entrance from 2.65m to 3.00m to provide for new electric slide gate (vi) hard and soft landscaping of the front garden and provision of bin and bike stores and (vii) all associated site works , including internal layour revisions as necessary to facilitate the development .
Material alteration
21 Apr 2026 · Commenced
1 unique event

Modification to windows and doors, glazing of side porch, new

Drumkeeran, Leitrim · Leitrim County Council · Planning ref 2560252

Modification to windows and doors, glazing of side porch, new access ramp, new entrance piers and gates, car port at rear.
New build
21 Apr 2026 · Commenced
1 unique event

New dwelling house with connection to the public sewer - ac

Letterkenny, Donegal · Donegal County Council · Planning ref 2560261

CONSTRUCTION OF NEW DWELLING HOUSE WITH CONNECTION TO THE PUBLIC SEWER - AC
New build
21 Apr 2026 · Commenced
1 unique event

Opt out dwelling at Castle Ellen, Athenry

Athenry, Galway · Galway County Council · Planning ref 25/276

Opt out dwelling at Castle Ellen, Athenry
Extension
21 Apr 2026 · Commenced
1 unique event

Amendment to Planning Permission Ref — Dublin

Dublin, Dublin · Dublin City Council · Planning ref WEB5319/25

Amendment to Planning Permission Ref. WEB2169/25: Construction of a new single-storey rear extension; increase in roof height of existing rear extension; new flat-roof garden room to the rear; and new enlarged front window at ground floor. Please note the garden room is not being developed as part of this construction. This build is only for the single storey rear extension.
Extension
21 Apr 2026 · Commenced
1 unique event

Construction on rear extension and dormer window with attic ans

Galway, Galway · Galway City Council · Planning ref 2560068

construction on rear extension and dormer window with attic ans garage conversion
Material alteration
21 Apr 2026 · Commenced
1 unique event

External alterations to include new opes to rear at lower and

Knockatee, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D24A/0923/WEB

external alterations to include new opes to rear at lower and upper ground floor level, alterations to existing ope to rear, new external terrace and stairs to rear, replacement of non-original glazing and windows, internal alterations including removal and provision of new partitions, replacement of sanitary ware and kitchen fittings, alterations of services, new photovoltaic panels to roof, widening of existing vehicular access to 3.5m, and general refurbishment to include all associated conservation and ancillary site works to an end of terrace three storey dwelling
Extension
21 Apr 2026 · Commenced
1 unique event

For attic conversion with dormer to rear roof to allow for

Portmarnock, Dublin · Fingal County Council · Planning ref F25A/0528E

for attic conversion with dormer to rear roof to allow for conversion of attic into non habitable storage space with roof windows to front roof , solar panels to front roof all with associated ancillary works.
Extension
20 Apr 2026 · Commenced
1 unique event

Ground floor extension to the rear of kitchen and utilty

Kilmessan, Meath · Meath County Council · Planning ref 25/60819

Ground floor extension to the rear of kitchen and utilty. Extension of first floor 50msq extension to rear of existing two storey dwelling including internal and external alterations.
Extension
20 Apr 2026 · Commenced
1 unique event

Extension to the front, side and rear at Corrovorrin, Ennis

Ennis, Clare · Clare County Council · Planning ref P24/278

Extension to the front, side and rear at Corrovorrin, Ennis
New build
20 Apr 2026 · Commenced
1 unique event

New two storey dwelling house — Kilfinane

Kilfinane, Limerick · Limerick City and County Council · Planning ref 25/60718

New two storey dwelling house
Extension
20 Apr 2026 · Commenced
1 unique event

Blockwork Extension at Avoca

Avoca, Wicklow · Wicklow County Council · Planning ref 2560339

blockwork Extension at Avoca
New build
20 Apr 2026 · Commenced
1 unique event

A two storey dwelling, single storey garage, wastewater

Ballygowan, Offaly · Offaly County Council · Planning ref 2560052

Construction of a two storey dwelling, single storey garage, wastewater treatment system, percolation area, new entrance, driveway and all associated site development works.
Extension
20 Apr 2026 · Commenced
1 unique event

A new side two storey pitched roof extension to match existing

Clontarf, Dublin · Dublin City Council · Planning ref WEB2765/25

the construction of a new side two storey pitched roof extension to match existing front elevation; the construction of a new single and two storey flat and sedum roof rear extension; the construction of a new single storey garden room and shed; landscaping and all associated works to facilitate the development.
Extension
20 Apr 2026 · Commenced
1 unique event

A single-storey extension to the rear and side of dwelling

Cashel, Tipperary · Tipperary County Council · Planning ref 2461038

construction of a single-storey extension to the rear and side of dwelling
Extension
20 Apr 2026 · Commenced
1 unique event

Extension at Cornamart, Knockcroghey, Co Roscommon

Knockcroghery, Roscommon · Roscommon County Council · Planning ref PT8RN311

Extension at Cornamart, Knockcroghey, Co Roscommon
Extension
20 Apr 2026 · Commenced
1 unique event

Opt Out - Form new attached Granny Flat to existing dwelling by

Ferbane, Offaly · Offaly County Council · Planning ref 25/25

Opt Out - Form new attached Granny Flat to existing dwelling by conversion of existing domestic garage to habitable area and construct addition to form connection to existing dwelling and erect prefabricated domestic garage
New build
20 Apr 2026 · Commenced
1 unique event

A single storey dwelling and associated site works and services

KILLAVULLEN, Cork · Cork County Council · Planning ref 25/5783

THE CONSTRUCTION OF A SINGLE STOREY DWELLING AND ASSOCIATED SITE WORKS AND SERVICES AT ROCKFOREST EAST, KILLAVULLEN, CO. CORK

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