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 3,226–3,250 of 11,652 projects

New build
01 Dec 2025 · Commenced
1 unique event

A single storey style dwelling, a domestic wastewater disposal

Piper Hill, Meath · Meath County Council · Planning ref 23/502

construction of a single storey style dwelling, a domestic wastewater disposal system, new site entrance and all associated site works at Mill Land, Batterstown, Co. Meath
Extension
01 Dec 2025 · Commenced
1 unique event

The demolition of 32sqm single storey rear extension and

Booterstown, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D24A/0873/WEB

The demolition of 32sqm single storey rear extension and detached 4.6sqm shed; construction of a part single storey, part two storey extension to rear of the existing house; including widening of existing vehicular entrance; extending the existing roof across the flat roof to the front; new rooflights to rear and side of existing roof; new front bay window and entrance area and associated landscaping works.
New build
01 Dec 2025 · Commenced
1 unique event

Opt Out- Construction of a new dwelling house — Carrignavar

Carrignavar, Cork · Cork County Council · Planning ref 21/5846

Opt Out- Construction of a new dwelling house
Extension
01 Dec 2025 · Commenced
1 unique event

The development will consist of: i) Demolition of the existing

Dublin 14, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D24B/0485/WEB

The development will consist of: i) Demolition of the existing rear extension and side garage and replacement with new wraparound ground floor extension to the rear and side. ii) Demolition of existing non-original timber clad porch and replacement with new entrance porch. iii) Alteration works to front elevation to remove non-original timber cladding. iv) All ancillary site works.
Extension
01 Dec 2025 · Commenced
1 unique event

Planning permission for the construction of a new Attic

Artane, Dublin 5, Dublin · Dublin City Council · Planning ref WEB1941/25

Planning permission for the construction of a new Attic conversion with dormer window to the rear of the existing two storey terraced dwelling and to include ancillary works
ExtensionChange of use
01 Dec 2025 · Commenced
1 unique event

The change of use from apartments to a single occupancy

Bray, Wicklow · Wicklow County Council · Planning ref 25/60298

The change of use from apartments to a single occupancy residential home, removal of non- original single story lean-to rear extension, new extension to rear elevation at ground floor level with balcony over featuring full height enclosing opaque screens, revisions to rear and side facing fenestration, new porch to front elevation at ground floor level, and associated internal alterations, refurbishments and site works
Extension
01 Dec 2025 · Commenced
1 unique event

1 — Dublin

Dublin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D21A/0526

1. Removal of the existing front porch for the provision of a new single story front extension to consist of an extended living room, porch and music room with a tiled pitched roof above. 2. Construction of a single storey flat roof one bedroom granny flat / family apartment to the front and side garden of the existing dwelling to be connected to the main dwelling via a shared utility storeroom. 3. All drainage, services connections, structural and associated site works to be implemented.
New build
01 Dec 2025 · Commenced
1 unique event

A two storey detached dwelling, forming new site entrances

Churchtown, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25A/0351/WEB

Construction of a two storey detached dwelling, forming new site entrances, boundaries, associated site works and site services.
New build
01 Dec 2025 · Commenced
1 unique event

A dwelling house and associated works — Glanmire

Glanmire, Cork · Cork County Council · Planning ref 24/04457

Construction of a dwelling house and associated works
Extension
01 Dec 2025 · Commenced
1 unique event

(i) the removal of single storey utility & WC to side of

Carpenterstown, Dublin · Fingal County Council · Planning ref FW25A/0329E

(i) the removal of single storey utility & WC to side of existing semi- detached dwelling; (ii) construction of part single/part two- storey extensions to side and rear of dwelling, including rooflights and single storey bay window to rear; (iii) conversion of existing attached garage to side of dwelling into habitable space; (iv) widening of existing vehicular entrance off Sycamore Drive and associated dishing of kerb; (v) provision of bin and bike storage to the front of dwelling; (vi) raising of section of front boundary wall between nos. 4 and 5 Sycamore Drive, and provision of railing to same; (vii) alterations to all elevations; (viii) all related ancillary and site works necessary to facilitate the development.
New build
01 Dec 2025 · Commenced
1 unique event

A 3 bed, 2 story, detached dwelling with new vehicular entrance

Oldtown, Dublin · Fingal County Council · Planning ref F22A/0657

the construction of a 3 bed, 2 story, detached dwelling with new vehicular entrance fronting onto Dublin Road, Oldtown and all associated site works on a site of 0.057Ha at Dublin Road, Oldtown, Co. Dublin
Extension
01 Dec 2025 · Commenced
1 unique event

The development will consist of demolition of existing chimney

Dublin, Dublin · Dublin City Council · Planning ref WEB2097/25

The development will consist of demolition of existing chimney and dormer window and the construction of a new single- storey extension, dormer window and first floor extension over existing ground floor extension all to the rear of the house and associated site works
Extension
30 Nov 2025 · Commenced
1 unique event

19 Glasnevin Hill, Glasnevin, Dublin 9, - 1: Attic conversion

Dublin, Dublin · Dublin City Council · Planning ref WEB2432/25

19 Glasnevin Hill, Glasnevin, Dublin 9, - 1: Attic conversion, to include 4no. velux rooflights to front, and construction of dormer window and velux rooflight to rear. 2: Removal of hip end roof, and gabling side elevation to accommodate same,and associated site works.
Extension
30 Nov 2025 · Commenced
1 unique event

Single-storey, 1-bedroom family flat to the rear of the existing

Skerries, Dublin · Fingal County Council · Planning ref F25A/0522E

Single-storey, 1-bedroom family flat to the rear of the existing dwelling.
New build
29 Nov 2025 · Commenced
1 unique event

A detached dwelling house, with effluent treatment system, new

Carrigtwohill, Cork · Cork County Council · Planning ref 2406463

Construction of a detached dwelling house, with effluent treatment system, new bored well, new entrance from public road and all associated site and ancillary works.
Extension
28 Nov 2025 · Commenced
1 unique event

Renovation and extension of an existing single storey dwelling

Cork, Cork · Cork City Council · Planning ref 2543999

Renovation and extension of an existing single storey dwelling house and all ancillary site development works. The proposed development comprises the demolition of an existing single storey garage and conservatory to facilitate the construction of a single storey extension to the side and rear of the dwelling house to provide additional living accommodation. Ancillary site development works include elevational amendments to the existing dwelling house, the upgrade of the existing site entrance from Model Farm Road, the decommissioning and removal of 2 no. existing septic tanks, the installation of a new on-site wastewater treatment system, percolation area and all other associated site works.
Extension
28 Nov 2025 · Commenced
1 unique event

Planning Permission for the demolition of existing annex (rear

New Ross, Wexford · Wexford County Council · Planning ref 20241257

Planning Permission for the demolition of existing annex (rear extension) together with planning permission for the construction of a new two storey extension to the rear and single-storey extension to rear right-hand side of existing dwelling, along with elevational changes, new roof lantern, extended driveway, connection to existing public services and all associated site works (Protected Structure).
Extension
28 Nov 2025 · Commenced
1 unique event

A 1 storey to rear & 2 storey to side extension, to provide

Dublin, Dublin · Dublin City Council · Planning ref WEB1191/23

A 1 storey to rear & 2 storey to side extension, to provide dining, sitting, kitchen at ground level, 2 bedrooms at first floor. Works include minor internal alterations, modifications to front, side, rear elevations, 6 no. velux to rear, attic conversion to store & all associated site development works.
Extension
28 Nov 2025 · Commenced
1 unique event

Planning Permission for (a) the construction of ground floor

Maynooth, Kildare · Kildare County Council · Planning ref 23/552

Planning Permission for (a) the construction of ground floor extensions to side and rear of existing semi-detached 2 storey dwelling, (b) Conversion of attached garage to new Den/Bedroom with first floor extension over, (c) construction of a single storey porch extension to front of dwelling, (d) widening of existing vehicular entrance, (e) internal modifications and all associated site works.
Extension
28 Nov 2025 · Commenced
1 unique event

A single storey extension to the rear together with a new single

Nenagh, Tipperary · Tipperary County Council · Planning ref 2560310

The construction of a single storey extension to the rear together with a new single storey extension to side; provision of an accessible mezzanine level containing a home office and store room to part of the new extension to side and all associated site works.
Extension
28 Nov 2025 · Commenced
1 unique event

Alteration/extension of the existing two- storey end of terrace

Lucan, Dublin · South Dublin County Council · Planning ref SD24B/0581W

Alteration/extension of the existing two- storey end of terrace house comprising demolition of the existing rear bay window, and construction of a new single storey flat roof rear extension, with rooflights, and a new two-storey side extension, with Dutch-hipped pitched roof, modifications to the existing fenestration.
Extension
27 Nov 2025 · Commenced
1 unique event

A prefabricated unit to be used as a strength and conditioning

Cork, Cork · Cork City Council · Planning ref 24/43099

Erection of a prefabricated unit to be used as a strength and conditioning gymnasium including linkage into existing Main Sports Hall.
New build
27 Nov 2025 · Commenced
1 unique event

The development consists of the following: Non- residential

Ashbourne, Meath · Meath County Council · Planning ref ABP-314550-22 / SH314500

The development consists of the following: Non- residential facilities at the ground floor level consisting of childcare facility.
Extension
27 Nov 2025 · Commenced
1 unique event

A single storey extension to an existing dwelling house

Foxford, Mayo · Mayo County Council · Planning ref P24/47

construction of a single storey extension to an existing dwelling house
New build
27 Nov 2025 · Commenced
1 unique event

Demolition of existing shed, construction of detached dwelling

Douglas Road, Cork · Cork City Council · Planning ref 24/43460

Demolition of existing shed, construction of detached dwelling with car port and partially covered terrace area, construction of 2.25m high boundary walls, alterations to existing vehicular entrance and all associated site development works

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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