Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 30 Jul 2026

Complete commencement inventory

Every commencement project, and every notice underneath it

The full retained public-safe commencement history, grouped by planning authority and planning reference. Switch to Notices to inspect each source identity and phase separately.

138,265 Projects grouped by planning ref

153,613 Notice identities individual source notices

10,187 Multi-notice projects phased or revised starts

42,039 Named-builder notices builder stated on the notice

11,770 In this window 12 months · 12,891 notices

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Showing 1,076–1,100 of 1,250 projects

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Extension

03 Oct 2025 · Commenced

1 notice · 1 source identity

An extension to the rear of existing dwelling @ Castletownshend

Castletownshend, Cork · Cork County Council · Planning ref 24/601

Construction of an extension to the rear of existing dwelling @ Castletownshend, Co. Cork

New build

03 Oct 2025 · Commenced

1 notice · 1 source identity

Dwelling house and associated site works — Bantry

Bantry, Cork · Cork County Council · Planning ref 21/899

Construction of dwelling house and associated site works

Extension

01 Oct 2025 · Commenced

1 notice · 1 source identity

Demolition of existing single storey extension and construction

Buttevant, Cork · Cork County Council · Planning ref 254839

Demolition of existing single storey extension and construction of new two storey extension including all associated site works

Extension

01 Oct 2025 · Commenced

1 notice · 1 source identity

New single-storey extension to front/side of dwelling, internal

Bishopstown, Cork · Cork City Council · Planning ref 2543759

Construction of new single-storey extension to front/side of dwelling, internal alterations including conversion of attic space, installation of new roof-lights to existing hip roof and alterations to existing enclosed entrance porch

Extension

30 Sep 2025 · Commenced

1 notice · 1 source identity

A new single - storey granny flat extension to rear of existing

Cork, Cork · Cork City Council · Planning ref 24/42698

construction of a new single - storey granny flat extension to rear of existing dwelling, decommissioning of existing septic tank, installation of a new wastewater treatment system and percolation area and all associated site works at : Cairns, Ballinvriskig, Whites Cross, Cork

Extension

29 Sep 2025 · Commenced

1 notice · 1 source identity

Construct a 2-bedroom first floor extension to side of existing

Cork, Cork · Cork City Council · Planning ref 25/43685

Construct a 2-bedroom first floor extension to side of existing dwelling, over the existing dining room, and all associated site works

ExtensionMaterial alteration

29 Sep 2025 · Commenced

1 notice · 1 source identity

Extension to dwelling house and renovations to same — Beara

Beara, Cork · Cork County Council · Planning ref 24/661

Construction of extension to dwelling house and renovations to same

New build

29 Sep 2025 · Commenced

1 notice · 1 source identity

Dwelling house — Newcestown

Newcestown, Cork · Cork County Council · Planning ref 24/00361

Construction of dwelling house

New build

29 Sep 2025 · Commenced

1 notice · 1 source identity

A dwelling house @ Lassanaroe, Skibbereen, Co

Skibbereen, Cork · Cork County Council · Planning ref 21/715

Construction of a dwelling house @ Lassanaroe, Skibbereen, Co. Cork

ExtensionMaterial alteration

29 Sep 2025 · Commenced

1 notice · 1 source identity

Extension and renovation of existing dwelling house — Beara

Beara, Cork · Cork County Council · Planning ref 24/283

Extension and renovation of existing dwelling house

New build

29 Sep 2025 · Commenced

1 notice · 1 source identity

Detached dwelling house and all associated site works

Baltimore, Cork · Cork County Council · Planning ref 24/318

Construction of detached dwelling house and all associated site works

New build

26 Sep 2025 · Commenced

1 notice · 1 source identity

A New Dwelling House, Wastewater Treatment Plant, and all

Clondrohid, Cork · Cork County Council · Planning ref 246407

construction of a New Dwelling House, Wastewater Treatment Plant, and all Associated Siteworks

Extension

25 Sep 2025 · Commenced

1 notice · 1 source identity

A second storey rear extension over existing single storey

Cork, Cork · Cork City Council · Planning ref 25/43927

construction of a second storey rear extension over existing single storey extension, and Construction of a new single storey rear extension with roof light to the existing two storey terraced dwelling house

New build

25 Sep 2025 · Commenced

1 notice · 1 source identity

A two storey, masonry construction dwelling house — Macroom

Macroom, Cork · Cork County Council · Planning ref 236337

construction of a two storey, masonry construction dwelling house

Extension

25 Sep 2025 · Commenced

1 notice · 1 source identity

Installation of rooflights to the front an rear elevations

Ballincollig, Cork · Cork City Council · Planning ref 2443380

Installation of rooflights to the front an rear elevations installation of a window to the gable of the existing dwelling at second floor level together with all associated ancillary and site works.

New build

24 Sep 2025 · Commenced

1 notice · 1 source identity

A new 2-storey detached dwelling and all associated site works

Glasheen, Cork · Cork City Council · Planning ref 24/43520

Construction of a new 2-storey detached dwelling and all associated site works.

ExtensionMaterial alteration

24 Sep 2025 · Commenced

1 notice · 1 source identity

First floor extension, change of flat roof to pitched roof and

Cork, Cork · Cork City Council · Planning ref 2543849

Construction of first floor extension, change of flat roof to pitched roof and alterations to front door

Material alteration

24 Sep 2025 · Commenced

1 notice · 1 source identity

Replace a flat roof with a pitched roof — Cork

Cork, Cork · Cork City Council · Planning ref 2543848

Replace a flat roof with a pitched roof

Extension

23 Sep 2025 · Commenced

1 notice · 1 source identity

13 Belmont Avenue, Ballinlough, Cork - Construction of a two

Ballinlough, Cork · Cork City Council · Planning ref 2543706

13 Belmont Avenue, Ballinlough, Cork - Construction of a two storey side extension and a single storey rear extension and all associated site development works.

ExtensionMaterial alteration

23 Sep 2025 · Commenced

1 notice · 1 source identity

Demolition of an existing extension at the rear of existing

Cork, Cork · Cork City Council · Planning ref 23/42012

Demolition of an existing extension at the rear of existing dwelling and construction of a new part single-storey, part two-storey rear extension, elevational alterations to front and rear of existing dwelling including external insulation to the front elevation and all associated site works at 11 Fullers Road, The Lough, Cork.

New build

22 Sep 2025 · Commenced

1 notice · 1 source identity

Dwellinghouse and associated siteworks — Beaumont

Beaumont, Cork · Cork City Council · Planning ref 2443146

Construction of dwellinghouse and associated siteworks

New build

22 Sep 2025 · Commenced

1 notice · 1 source identity

Dwelling house and associated works — Derryroe

Derryroe, Doneraile, Cork · Cork County Council · Planning ref 24/5980

Construction of dwelling house and associated works. Opt Out.

New build

22 Sep 2025 · Commenced

1 notice · 1 source identity

Dwelling Ballintemple — Ballintemple East

Ballintemple East, Cork · Cork County Council · Planning ref 24/5898

Dwelling Ballintemple

Extension

22 Sep 2025 · Commenced

1 notice · 1 source identity

Single storey pitched roof extension to rear, conversion of

Carrigrohane, Cork, Cork · Cork City Council · Planning ref 24/43174

Construction of single storey pitched roof extension to rear, conversion of existing attic to habitable rooms, construction of pitched roof dormer window to West side (rear) of house, installation of attic level bedroom window on the South elevation and Velux window to East (front) elevation. All to existing two storey pitched roof detached dwelling house with attached domestic garage at “Armidale”, 6 Hilton, Model Farm Road, Carrigrohane, Co. Cork.

Extension

20 Sep 2025 · Commenced

1 notice · 1 source identity

Material change of use to existing garage to habitable ancillary

Knockraha, Cork · Cork County Council · Planning ref 25/04517

Material change of use to existing garage to habitable ancillary accommodation and construction of single storey extension and associated site works to the rear of the existing structure

Counting and privacy. A notice identity is one public source-family/reference pair. Projects group only where canonical planning authority and planning reference match. Highest notice-stated units and floor area are shown; phases are never summed. Personal names, contact details, Eircodes and raw private addresses remain outside this public projection.