Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 01 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
11,652 In this window 12 months · 12,768 notices
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Showing 3,276–3,300 of 11,652 projects

Extension
24 Nov 2025 · Commenced
1 unique event

A first floor rear extension and all associated site works

Dublin, Dublin · South Dublin County Council · Planning ref SD24B/0298W

Construction of a first floor rear extension and all associated site works.
Extension
24 Nov 2025 · Commenced
1 unique event

Alterations & additions including new first floor extension to

Killincarrig, Delgany, Wicklow · Wicklow County Council · Planning ref D24A/60788

Alterations & additions including new first floor extension to gable- end, new bay window extensions to rear at ground floor level, and alterations to existing window openings to all elevations, at existing 2-storey detached dwelling at Cherry Orchard, Killincarrig, Delgany, Co. Wicklow.
Extension
24 Nov 2025 · Commenced
1 unique event

Single storey flat roof ground floor extension with rooflight to

Killiney, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25A/0191/WEB

Construction of single storey flat roof ground floor extension with rooflight to the rear; alteration of side extension to include removal of coal store and replacement of rooflight.; alteration of existing rear window at ground floor level to form new door ope; reconfigure existing boiler room and W.C. to form new shower room and W.C. landscaping and ancillary works to facilitate the development. The building is a Protected Structure.
Extension
24 Nov 2025 · Commenced
1 unique event

A new extension to the existing school, access road, set down

Mallow, Cork · Cork County Council · Planning ref 22/04738

Construction of a new extension to the existing school, access road, set down and all associated site services
Extension
24 Nov 2025 · Commenced
1 unique event

Alteration/extension of the existing two storey four bedroom

Blanchardstown, Dublin · Fingal County Council · Planning ref FW25A/0125E

Alteration/extension of the existing two storey four bedroom semi-detached house comprising demolition of the existing single storey rear conservatory and construction of a new single storey flat roof porch extension to the front, a single storey flat roof extension with 2no. rooflights to the rear and an attic conversion with dormer.
New build
24 Nov 2025 · Commenced
1 unique event

20A Springfield Park - Subdivison of the site and construction

Foxrock, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D24A/0221

20A Springfield Park - Subdivison of the site and construction of a new 2-storey two bedroom detached house plus associated site development.
New build
24 Nov 2025 · Commenced
1 unique event

2-storey detached dwelling, adjacent to existing family home

Dublin, Dublin · Fingal County Council · Planning ref FW24A/0336E

2-storey detached dwelling, adjacent to existing family home, alteration of the existing entrance driveway to provide for a new driveway to the proposed dwelling and all associated siteworks
Extension
24 Nov 2025 · Commenced
1 unique event

Alterations and extensions to the existing dwelling consisting

Kinsale, Cork · Cork County Council · Planning ref 246442

Alterations and extensions to the existing dwelling consisting of: the construction of a new single storey boiler house/extension to the side of existing dwelling, elevational alterations to existing dwelling including amendments to existing doors and windows, the removal of three number pitche.d roof dormer windows to the rear and the replacement with two number flat roof dormers, new external wall insulation to selected elevations, a new pergola to single storey front northern elevation, the addition of solar panels and all ancillary site works
Extension
24 Nov 2025 · Commenced
1 unique event

Extensions (porch canopy 4sqm, upper extension 5sqm, lower

Kinsale, Cork · Cork County Council · Planning ref 24/05221

extensions (porch canopy 4sqm, upper extension 5sqm, lower extension 14sqm), replacement of windows & external doors and internal & external alterations including re-connect to existing on site services (foul & storm) and all associated site works.
New build
21 Nov 2025 · Commenced
1 unique event

A Dwelling House — Ramelton

Ramelton, Donegal · Donegal County Council · Planning ref 25/60624

Construction of a Dwelling House
Material alteration
21 Nov 2025 · Commenced
1 unique event

Renovation of Derelict Cottage — Sligo

Sligo, Sligo · Sligo County Council · Planning ref PL 24 / 60304/fl/cr

Renovation of Derelict Cottage
Extension
21 Nov 2025 · Commenced
1 unique event

Alterations to existing single storey dwelling, proposed new

Dunquin, Kerry · Kerry County Council · Planning ref ABP-318087-23

Alterations to existing single storey dwelling, proposed new single storey extensions, including attached garden store, improvement works to existing entrance on to public road, new septic tank and percolation area and all associated site works.
Extension
21 Nov 2025 · Commenced
1 unique event

The development will consist of •Alterations to existing single

Dublin 6, Dublin · Dublin City Council · Planning ref WEB2444/25

The development will consist of •Alterations to existing single storey extension to rear consisting of increase in height to provide new insulated pitched roof with rooflight •Single storey extension to rear of existing dwelling •All associated alterations to rear elevation, internal alterations, site, drainage, landscaping and ancillary works.
New build
21 Nov 2025 · Commenced
1 unique event

Single Storey Dwelling at Culelenoolagh Dysart Roscommon

Dysart, Roscommon · Roscommon County Council · Planning ref 24/138

Single Storey Dwelling at Culelenoolagh Dysart Roscommon
New build
21 Nov 2025 · Commenced
1 unique event

New dwelling, entrance, WWTS at Pallas Hill, Pallasgreen, Co

Pallasgreen, Limerick · Limerick City and County Council · Planning ref 2460019

New dwelling, entrance, WWTS at Pallas Hill, Pallasgreen, Co. Limerick
New build
20 Nov 2025 · Commenced
1 unique event

The demolition of the existing dwelling house and the

Douglas, Cork · Cork City Council · Planning ref 2443241

The demolition of the existing dwelling house and the construction of a new detached dwellinghouse and all associated landscaping and site development works.
Extension
20 Nov 2025 · Commenced
1 unique event

Demolition of existing (detached) single storey (70 — Blackrock

Blackrock, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D21B/0064

Demolition of existing (detached) single storey (70.3 m.sq.) garden flat to rear of existing house, and, construction of (attached) single storey (51.7 m.sq.) extension to rear of existing (201.0 m.sq.) house.
Extension
20 Nov 2025 · Commenced
1 unique event

A new single storey integrated granny flat — Kilsheelan

Kilsheelan, Tipperary · Tipperary County Council · Planning ref 2560423

Construction of a new single storey integrated granny flat
New build
20 Nov 2025 · Commenced
1 unique event

A New Dwelling House, Effluent Treatment Unit and Soil Polishing

Drumcliffe, Sligo · Sligo County Council · Planning ref 2560056

Proposed Construction of a New Dwelling House, Effluent Treatment Unit and Soil Polishing Filter, Proposed New Vehicular Access, together with all associated Landscaping and Site Works
Extension
20 Nov 2025 · Commenced
1 unique event

Rear single storey extension to existing dormer dwelling

Dungarvan, Waterford · Waterford City and County Council · Planning ref 2560301

Rear single storey extension to existing dormer dwelling including upgrade of building fabric and internal replanning of some accommodation.
Extension
20 Nov 2025 · Commenced
1 unique event

Construct single storey utility and garage extension — Straffan

Straffan, Kildare · Kildare County Council · Planning ref 2461236

Construct single storey utility and garage extension
Extension
19 Nov 2025 · Commenced
1 unique event

For first-floor side and rear extension to accommodate a new

Sallins, Kildare · Kildare County Council · Planning ref 25/60017

for first-floor side and rear extension to accommodate a new utility room at ground floor level and an additional bedroom with ensuite at first floor level. New fenestration to the front at first floor level at 8 Castlesize Ct, Castlesize, Sallins, Co. Kildare
New build
19 Nov 2025 · Commenced
1 unique event

New Bungalow dwelling with converted attic — Pallasgreen

Pallasgreen, Limerick · Limerick City and County Council · Planning ref 2560034

Construction of new Bungalow dwelling with converted attic
New build
19 Nov 2025 · Commenced
1 unique event

A two story detached dwelling of masonry construction with a

Berrings, Cork · Cork County Council · Planning ref 235114

The Construction of a two story detached dwelling of masonry construction with a wastewater system (septic tank and percolation area) and associated site works.
Extension
19 Nov 2025 · Commenced
1 unique event

1no — Kilbarrack

Kilbarrack, Dublin · Dublin City Council · Planning ref 3171/25

Construction of 1no. dormer at rear (South West) elevation, including conversion of existing attic space for domestic storage/ancillary accommodation, incorporating new access staircase and shower room, with 2no windows at rear and 1no roof- light at front.

Counting and privacy. Projects group only where the exact canonical planning authority and full planning reference match. Known official wrappers around the same full CN/SN reference are one event; different dated commencement events remain separate. Highest unconflicted event units and floor area are shown, never summed. Personal names, contact details, Eircodes and raw private addresses remain outside this public projection.

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