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 2,576–2,600 of 12,768 notices

Source notice rowWorks statedPlanning refScaleCommenced
CN0141640MHBCMS owner-supplied export · Meath County CouncilBuilder named on notice Change of use of existing first floor from commercial to“change of use of existing first floor from commercial to domestic use comprising 1 no. 2 bed unit with access via existing entrance at ground floor level together with modifications to existing elevations and internal plan layout” 24/61009Planning ref indexed 1 unit · 103.4 m² 05 May 2026
CN0141568DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice A single storey extension to the front/side/rear — Raheny“Construction of a single storey extension to the front/side/rear” 3200/25Planning ref indexed 33 m² 05 May 2026
CN0141684FLBCMS owner-supplied export · Fingal County CouncilBuilder named on notice A single storey extension to the front, alterations to the“A single storey extension to the front, alterations to the existing front porch, a part single storey, part two storey extension to the rear, removal of the existing chimney, new rooflights to the rear facing roof, internal alterations and associated site works” F25A/0701EPlanning ref indexed 29.4 m² 05 May 2026
CN0141408KEBCMS owner-supplied export · Kildare County CouncilBuilder named on notice Conversion of existing attic to storage area including new“Conversion of existing attic to storage area including new dormer window to rear, internal alterations, and construction of new gable end roof with gable end window” 2561011Planning ref indexed 1 unit · 22.8 m² 05 May 2026
CN0141414DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Demolition of existing garage, construction of single storey“Demolition of existing garage, construction of single storey extension to side & rear, new porch, internal alterations, elevational modifications and general refurbishment at 54 Carrickmount Drive, Churchtown, Dublin 14.” D24B/0161Planning ref indexed 1 unit · 106 m² 05 May 2026
CN0141363CEBCMS owner-supplied export · Clare County CouncilBuilder named on notice Commencement Notice is for Phase 2 of development to consist of“Commencement Notice is for Phase 2 of development to consist of construction of private dwelling house and all associated site works at Cragaweelcross, Barefield, Ennis, Co. Clare.” 2460561Planning ref indexed 1 unit · 267 m² 05 May 2026
CN0141682FLBCMS owner-supplied export · Fingal County CouncilBuilder named on notice New Single storey extension to the rear of 19 Waterside Crescent“New Single storey extension to the rear of 19 Waterside Crescent, Malahide” F25A/0798EPlanning ref indexed 1 unit · 10 m² 05 May 2026
CN0142317WWBCMS owner-supplied export · Wicklow County CouncilBuilder named on notice Part renovation/part replacement of existing stone structure to“part renovation/part replacement of existing stone structure to a habitable dwelling along with a replacement roof and extension the side and rear along with the installation of a treatment plant and soil polishing filter and all associated site works” 2560104Planning ref indexed 1 unit · 140 m² 05 May 2026
CN0141773GCBCMS owner-supplied export · Galway County CouncilBuilder named on notice Proposed Detached Domestic Garage — Crumlin Bridge“Proposed Detached Domestic Garage” 2560706Planning ref indexed 60 m² 05 May 2026
CN0141334SDBCMS owner-supplied export · South Dublin County CouncilBuilder named on notice Proposed loft conversion including dormer structure with window“Proposed loft conversion including dormer structure with window to rear roof profile & velux roof windows to front roof profile.” SD25B/0485Planning ref indexed 22.3 m² 05 May 2026
CN0141255CCBCMS owner-supplied export · Cork County CouncilBuilder named on notice 1 — Kinsale“1. Demolition of the existing dwelling and sheds, 2. Construction of a two-storey detached dwelling, new concrete footpath at the front boundary, and all associated site works.” 254536Planning ref indexed 1 unit · 276 m² 04 May 2026
CN0141500DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Demolish existing garage at side and construct a two storey“Demolish existing garage at side and construct a two storey extension to side ,new dormer window to front , and new window at first floor level at side and associated site works.” WEB1410/25Planning ref indexed 51.4 m² 04 May 2026
CN0141234CCBCMS owner-supplied export · Cork County CouncilBuilder named on notice A dwelling, site entrance, wastewater system, and all associated“The construction of a dwelling, site entrance, wastewater system, and all associated ancillary works.” 25/5148Planning ref indexed 1 unit · 222 m² 04 May 2026
CN0141526DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Phase 1 — Churchtown“Phase 1; detached garden room to rear (30m2) Phase 2; single storey extension to rear (51m2) and first floor extension to side (45m2)” D22B/0204Planning ref indexed 1 unit · 126 m² 04 May 2026
CN0141491DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice The demolition of the existing 2 storey house and garage and the“The demolition of the existing 2 storey house and garage and the construction of a 2-storey semi- detached dwelling (195.0m2) and single storey garage (58.0m2). The house will comprise of two bedrooms, study, living area and viewing terraces at first floor level, an external stairs to first floor level, boundary wall treatments and all associated site works including pedestrian and vehicular access.” web1195/24Planning ref indexed 1 unit · 253 m² 04 May 2026
CN0141111DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Single and two storey extension together with dormer extension“Single and two storey extension together with dormer extension of attic conversion all to rear of existing terraced two storey dwelling” WEB2163/25Planning ref indexed 25 m² 04 May 2026
CN0141772GCBCMS owner-supplied export · Galway County CouncilBuilder named on notice A dwelling house, treatment plant and percolation area and all“construction of a dwelling house, treatment plant and percolation area and all associated works.” 2560706Planning ref indexed 1 unit · 198 m² 04 May 2026
CN0141487DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Permission is sought for: 1) Dormer to rear of attic conversion“Permission is sought for: 1) Dormer to rear of attic conversion to allow for stair access and formation of non- habitable space for home office, store room and WC; 2) 3 No. roof windows to front; 3) Chimney stack removal; 4) All above with associated site works.” D25B/0574/WEBPlanning ref indexed 26 m² 04 May 2026
CN0141567CYBCMS owner-supplied export · Cork City CouncilBuilder named on notice A new two storey side extension with hipped roof over to the“Construction of a new two storey side extension with hipped roof over to the existing dwelling house and side patio, elevational alterations to the front, rear and side of existing dwelling house and material alterations to the ground and first floor plans and all associated site works.” 25/43620Planning ref indexed 1 unit · 66 m² 04 May 2026
CN0141626CYBCMS owner-supplied export · Cork City CouncilBuilder named on notice Refurbishment and construction of single storey extension to“Refurbishment and construction of single storey extension to existing house at 2 The Square, Blarney, Cork.” 25/43711Planning ref indexed 1 unit · 114 m² 04 May 2026
CN0141635WXBCMS owner-supplied export · Wexford County CouncilBuilder named on notice (i) Removal of the non-original, single storey extension (56 sq“(i) Removal of the non-original, single storey extension (56 sq.m) located to the side (northern side) of the main house and removal of a non-original, single storey extension (9 sq.m) located to the rear (western side). (ii) The construction of a single storey extension (58 sq.m) to the northern side of the house, replacing the existing extension to the northern side. (iii) The development will also include landscaping and all ancillary works necessary to facilitate the development” 20251154WPlanning ref indexed 1 unit · 183.3 m² 04 May 2026
CN0141549WWBCMS owner-supplied export · Wicklow County CouncilBuilder named on notice Attic conversion including new roof lights to front and rear“Attic conversion including new roof lights to front and rear roof slopes along with new window in existing gable wall at 12 Archers Wood Row, Delgany, Co. Wicklow” 25/60850Planning ref indexed 1 unit · 21.8 m² 04 May 2026
CN0141657KEBCMS owner-supplied export · Kildare County CouncilBuilder named on notice Single-storey extension — Clane“Single-storey extension.” 2461399Planning ref indexed 1 unit · 44 m² 04 May 2026
CN0141700KEBCMS owner-supplied export · Kildare County CouncilBuilder named on notice Works consists ofthe construction of a new single storey“Works consists ofthe construction of a new single storey extension to the rear, minor internal and external elevational alterations, replacement of all windows and external doors, alterations to the existing entrance driveway and entrance piers, decommissioning and removal of the existing septic tank and installation of an effluent treatment system and soil polishing filter all to the existing semi- detached single storey dwelling.” 25126Planning ref indexed 1 unit · 114 m² 04 May 2026
CN0141595WHBCMS owner-supplied export · Westmeath County CouncilBuilder named on notice To construct a new Dwelling, Garage, Wastewater Treatment and“To construct a new Dwelling, Garage, Wastewater Treatment and Percolation Area” 2560445Planning ref indexed 1 unit · 306.5 m² 02 May 2026

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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