Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 03 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
11,621 In this window 12 months · 12,733 notices
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Showing 4,101–4,125 of 12,733 notices

Source notice rowWorks statedPlanning refScaleCommenced
CN0133795FLBCMS owner-supplied export · Fingal County CouncilBuilder named on notice Conversion of existing attic space comprising of modification of“Conversion of existing attic space comprising of modification of existing roof structure, raising of existing gable, new access stairs, 3no. roof windows to the front and flat roof dormer to the rear.” F25A/0385EPlanning ref indexed 138.7 m² 23 Sep 2025
CN0133508DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Formation of attic room with dormer & roof window to the rear“Formation of attic room with dormer & roof window to the rear and related internal layout alterations.” WEB2303/25Planning ref indexed 21.6 m² 23 Sep 2025
CN0133459DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Single storey extension to rear — Dublin“Single storey extension to rear” WEB2085/25Planning ref indexed 10.4 m² 23 Sep 2025
CN0133529DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Additions and alterations to detached dwelling including“Additions and alterations to detached dwelling including modifications to interior and external walls and roofs; conversion of garage to form part of dwelling; construction of a single storey extension (masonry construction) to rear and side including a roof light; new front entrance; conversion of attic to habitable space including dormer (timber frame) and roof light to rear; PV panels to front roof; widening of vehicular entrance and all associated site works.” D25A/0337Planning ref indexed 1 unit · 263.5 m² 23 Sep 2025
CN0133397DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Planning Permission to a) — Rathfarnham“Planning Permission to a). construct a first floor extension to side of property, b). alter and refurbish existing dwelling, c). develop landscaping, incorporate SUDS and all associated site works” D25A/0363/WEBPlanning ref indexed 1 unit · 21 m² 23 Sep 2025
CN0133268LLBCMS owner-supplied export · Limerick City and County CouncilBuilder named on notice Renovation and extension of existing derelict dwelling house“renovation and extension of existing derelict dwelling house” 24/432Planning ref indexed 1 unit · 150 m² 23 Sep 2025
CN0133592WDBCMS owner-supplied export · Waterford City and County CouncilBuilder named on notice A new single storey house, a waste water treatment system and an“for the construction of a new single storey house, a waste water treatment system and an entrance along with all associated site works” 2460717Planning ref indexed 1 unit · 242 m² 22 Sep 2025
CN0133425WDBCMS owner-supplied export · Waterford City and County CouncilBuilder named on notice To construct a new dormer bungalow dwelling, wastewater“To construct a new dormer bungalow dwelling, wastewater treatment system and new site entrance along with all associated site works.” 24/60552Planning ref indexed 1 unit · 182 m² 22 Sep 2025
CN0133480DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice The Development will consist of: •The construction of new dormer“The Development will consist of: •The construction of new dormer window to rear of the main house roof to facilitate a habitable attic conversion with a bedroom and shower room; •2no. new rooflights: one to front main roof and one to rear main roof; •All associated demolitions / alterations, internal layout changes, drainage and ancillary works.” WEB1294/25Planning ref indexed 30.9 m² 22 Sep 2025
CN0133393CCBCMS owner-supplied export · Cork County CouncilBuilder named on notice Permission for the construction of a dwelling house, entrance“Permission for the construction of a dwelling house, entrance, sewerage treatment unit and all associated site works.” 245181Planning ref indexed 1 unit · 331 m² 22 Sep 2025
CN0133390DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Single-storey extension to front, single-storey extension to“Single-storey extension to front, single-storey extension to rear, attic conversion with dormer to rear, internal alterations at ground floor level and ancillary site works.” 4405/24Planning ref indexed 76.3 m² 22 Sep 2025
CN0133906FLBCMS owner-supplied export · Fingal County CouncilBuilder named on notice The construction attic with dormer to side roof to accommodate“The construction attic with dormer to side roof to accommodate stairs to allow access to attic conversion as non-habitable storage space with roof windows to both sides of roof all with associated ancillary works.” F25A/0421EPlanning ref indexed 1 unit · 78 m² 22 Sep 2025
CN0133430DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Demolition of the existing single storey kitchen, bedroom and“demolition of the existing single storey kitchen, bedroom and outhouses to the rear and side; construction of a new two storey extension to the side and new single storey extension to the rear with rooflights with new extended hipped roof to the side, new bedroom dormer window to the rear, new windows and doors to the front and rear, external wall insulation to the front, side and rear, internal alterations to the existing house and all associated landscaping and drainage works.” WEB2049/24Planning ref indexed 126 m² 22 Sep 2025
CN0133835LHBCMS owner-supplied export · Louth County CouncilBuilder named on notice Dwelling house waste water treatment system and percolation area“dwelling house waste water treatment system and percolation area , entrance via joint gateway” 20705Planning ref indexed 1 unit · 230 m² 22 Sep 2025
CN0133251DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice New Dwelling House and all Associated Siteworks — Rathmichael“New Dwelling House and all Associated Siteworks” D22A/0914Planning ref indexed 1 unit · 417 m² 22 Sep 2025
CN0133834LHBCMS owner-supplied export · Louth County CouncilBuilder named on notice A new detached plant room at Carlingford Nursing Home“Construction of a new detached plant room at Carlingford Nursing Home” 2560369Planning ref indexed 25 m² 22 Sep 2025
CN0133696KKBCMS owner-supplied export · Kilkenny County CouncilBuilder named on notice A dwelling house treatment system and percolation area and all“erection of a dwelling house treatment system and percolation area and all associated site works” 2460632Planning ref indexed 1 unit · 202.8 m² 22 Sep 2025
CN0133440DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Single storey rear extension, alterations to the front façade“Single storey rear extension, alterations to the front façade, Velux type of windows to the front roof, Dormer type of window to the rear roof, widening existing vehicular access, some internal alterations and associated site works.” D25A/0536/WEBPlanning ref indexed 1 unit · 38 m² 22 Sep 2025
CN0133560DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice The development will consist of the demolition of existing“The development will consist of the demolition of existing single storey rear extension and construction of a one and two storey extension to rear with 3 no. rooflights and all associated site works.” WEB2138/24Planning ref indexed 61.2 m² 22 Sep 2025
CN0133538WXBCMS owner-supplied export · Wexford County CouncilBuilder named on notice Permission for development of a dwelling house, domestic“Permission for development of a dwelling house, domestic garage/store and associated ancillary works” 20250176Planning ref indexed 1 unit · 198.1 m² 22 Sep 2025
CN0133724WHBCMS owner-supplied export · Westmeath County CouncilBuilder named on notice Development consisting of construction of a new dwelling, garage“development consisting of construction of a new dwelling, garage, alter existing entrance, new waste water treatment system & percolation area and all associated site works within the curtilage of Ballard House, a protected structure RPS 037-002” 2260019Planning ref indexed 1 unit · 201.7 m² 22 Sep 2025
CN0133698KKBCMS owner-supplied export · Kilkenny County CouncilBuilder named on notice New Garage and accosiated site works — New Ross“New Garage and accosiated site works” 2460632Planning ref indexed 36.5 m² 22 Sep 2025
CN0133431LLBCMS owner-supplied export · Limerick City and County CouncilBuilder named on notice Single storey dwelling house with mechanical aeration unit and“Construction of single storey dwelling house with mechanical aeration unit and polishing filter system and all associated site works.” 2560195Planning ref indexed 1 unit · 261.4 m² 22 Sep 2025
CN0133530WWBCMS owner-supplied export · Wicklow County CouncilBuilder named on notice Extension to existing dwelling — Bray“Extension to existing dwelling” 25/60120Planning ref indexed 1 unit · 25 m² 22 Sep 2025
CN0133809FLBCMS owner-supplied export · Fingal County CouncilBuilder named on notice Single storey flat roof detached garden room (36sqm) within the“Single storey flat roof detached garden room (36sqm) within the curtilage of existing dwelling, known as Innisfree, Hanlons Lane, Malahide.” F24A/0992EPlanning ref indexed 36 m² 22 Sep 2025

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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