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 1,151–1,175 of 1,339 notices

Notice identityWorks statedPlanning refScaleCommenced
CN0133615CCBCMS owner-supplied export · Cork County CouncilBuilder not named Demolition of existing single storey extension and construction“Demolition of existing single storey extension and construction of new two storey extension including all associated site works” 254839Planning ref indexed 1 unit · 144 m² 01 Oct 2025
SN0013108CCBCMS open-data feed · Cork County CouncilBuilder not named Extension of a single-storey warehouse and the construction of a“Extension of a single-storey warehouse and the construction of a forklift charging area, and associated material alteration at Knocknamuck, Mitchelstown, Co.Cork” 20/4559Planning ref indexed 723 m² 01 Oct 2025
CN0133987CYBCMS owner-supplied export · Cork City CouncilBuilder not named New single-storey extension to front/side of dwelling, internal“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” 2543759Planning ref indexed 1 unit · 225 m² 01 Oct 2025
CN0134086CYBCMS owner-supplied export · Cork City CouncilBuilder not named A new single - storey granny flat extension to rear of existing“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” 24/42698Planning ref indexed 1 unit · 193.4 m² 30 Sep 2025
CN0133744CCBCMS owner-supplied export · Cork County CouncilBuilder not named A dwelling house @ Lassanaroe, Skibbereen, Co“Construction of a dwelling house @ Lassanaroe, Skibbereen, Co. Cork” 21/715Planning ref indexed 1 unit · 178.4 m² 29 Sep 2025
CN0133617CCBCMS owner-supplied export · Cork County CouncilBuilder not named Extension to dwelling house and renovations to same — Beara“Construction of extension to dwelling house and renovations to same” 24/661Planning ref indexed 1 unit · 166 m² 29 Sep 2025
CN0133754CCBCMS owner-supplied export · Cork County CouncilBuilder not named Extension and renovation of existing dwelling house — Beara“Extension and renovation of existing dwelling house” 24/283Planning ref indexed 1 unit · 212 m² 29 Sep 2025
CN0133562CYBCMS owner-supplied export · Cork City CouncilBuilder not named Construct a 2-bedroom first floor extension to side of existing“Construct a 2-bedroom first floor extension to side of existing dwelling, over the existing dining room, and all associated site works” 25/43685Planning ref indexed 1 unit · 18.7 m² 29 Sep 2025
CN0133748CCBCMS open-data feed · Cork County CouncilBuilder not named Detached dwelling house and all associated site works“Construction of detached dwelling house and all associated site works” 24/318Planning ref indexed 1 unit · 228 m² 29 Sep 2025
CN0133523CCBCMS owner-supplied export · Cork County CouncilBuilder not named Dwelling house — Newcestown“Construction of dwelling house” 24/00361Planning ref indexed 1 unit · 151 m² 29 Sep 2025
CN0134177CYBCMS owner-supplied export · Cork City CouncilBuilder not named 1 — Cork“1. Demolish existing part 2 Storey part single storey rear extension. 2. Construct new rear part 2 Storey; part single storey rear extension. 3. Construct new slate finishraise roof pitch with windows to accommodate extended attic space to the rear. 4. Elevation alterations including ground floor window to side elevation, two roof lights to front elevation. and all associated site works.” 25/43775Planning ref indexed 1 unit · 187 m² 26 Sep 2025
CN0133478CCBCMS owner-supplied export · Cork County CouncilBuilder not named A New Dwelling House, Wastewater Treatment Plant, and all“construction of a New Dwelling House, Wastewater Treatment Plant, and all Associated Siteworks” 246407Planning ref indexed 1 unit · 139 m² 26 Sep 2025
CN0133776CYBCMS owner-supplied export · Cork City CouncilBuilder not named Building of front garden shed and all associated works — Cork“Building of front garden shed and all associated works” 25/43775Planning ref indexed 15.6 m² 25 Sep 2025
CN0134002CYBCMS open-data feed · Cork City CouncilBuilder not named A second storey rear extension over existing single storey“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” 25/43927Planning ref indexed 1 unit · 18 m² 25 Sep 2025
CN0133644CYBCMS owner-supplied export · Cork City CouncilBuilder not named Installation of rooflights to the front an rear elevations“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.” 2443380Planning ref indexed 1 unit · 37.0 m² 25 Sep 2025
CN0133556CCBCMS owner-supplied export · Cork County CouncilBuilder not named A two storey, masonry construction dwelling house — Macroom“construction of a two storey, masonry construction dwelling house” 236337Planning ref indexed 1 unit · 314 m² 25 Sep 2025
CN0133656CYBCMS owner-supplied export · Cork City CouncilBuilder not named First floor extension, change of flat roof to pitched roof and“Construction of first floor extension, change of flat roof to pitched roof and alterations to front door” 2543849Planning ref indexed 1 unit · 4.7 m² 24 Sep 2025
CN0133773CYBCMS open-data feed · Cork City CouncilBuilder not named A new 2-storey detached dwelling and all associated site works“Construction of a new 2-storey detached dwelling and all associated site works.” 24/43520Planning ref indexed 1 unit · 166.3 m² 24 Sep 2025
CN0133612CYBCMS owner-supplied export · Cork City CouncilBuilder not named Replace a flat roof with a pitched roof — Cork“Replace a flat roof with a pitched roof” 2543848Planning ref indexed 1 unit · 35 m² 24 Sep 2025
CN0133653CYBCMS owner-supplied export · Cork City CouncilBuilder not named 13 Belmont Avenue, Ballinlough, Cork - Construction of a two“13 Belmont Avenue, Ballinlough, Cork - Construction of a two storey side extension and a single storey rear extension and all associated site development works.” 2543706Planning ref indexed 1 unit · 143.4 m² 23 Sep 2025
CN0133542CYBCMS open-data feed · Cork City CouncilBuilder not named Demolition of an existing extension at the rear of existing“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.” 23/42012Planning ref indexed 1 unit · 116 m² 23 Sep 2025
CN0133407CCBCMS open-data feed · Cork County CouncilBuilder not named Dwelling house and associated works — Derryroe“Construction of dwelling house and associated works. Opt Out.” 24/5980Planning ref indexed 1 unit · 229 m² 22 Sep 2025
CN0133524CYBCMS owner-supplied export · Cork City CouncilBuilder not named Dwellinghouse and associated siteworks — Beaumont“Construction of dwellinghouse and associated siteworks” 2443146Planning ref indexed 1 unit · 154 m² 22 Sep 2025
CN0133588CYBCMS open-data feed · Cork City CouncilBuilder not named Alterations to No — Cork“Alterations to No. 36 Dundanion Court, which is a Protected Structure, (Reference No. PS575), comprising alterations to the existing garage to become a garden room with ancillary spaces, new windows and door within western façade of existing garage that faces into the private garden of the dwelling, infilling of existing opening in northern façade of existing garage that faces the public street, all located within the boundaries of No.36 Dundanion Court. at : No.36 Dundanion Court, Blackrock, Cork” 22/40787Planning ref indexed 1 unit · 14.1 m² 22 Sep 2025
CN0133472CYBCMS open-data feed · Cork City CouncilBuilder not named Single storey pitched roof extension to rear, conversion of“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.” 24/43174Planning ref indexed 1 unit · 85 m² 22 Sep 2025

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.