Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 13 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
11,230 In this window 12 months · 12,309 notices
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Showing 8,801–8,825 of 11,230 projects

Extension
27 Nov 2025 · Commenced
1 unique event

Proposed Extension & Alterations to an Existing Dwelling House

Lissycasey, Clare · Clare County Council · Planning ref P 20 640

Proposed Extension & Alterations to an Existing Dwelling House along with all associated and ancillary works @ Dehonmad, Lissycasey, Co. Clare.
Extension
27 Nov 2025 · Commenced
1 unique event

Building on another room for a home off & walk in wardrobe upper

Killorglin, Kerry · Kerry County Council · Planning ref 25/60660

Building on another room for a home off & walk in wardrobe upper level
Extension
27 Nov 2025 · Commenced
1 unique event

Attic conversion — Dublin

Dublin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref d25b/0078

Attic conversion
New build
26 Nov 2025 · Commenced
1 unique event

Single storey dwelling house , wate water treatment system and

KILLESTRY, Clare · Clare County Council · Planning ref P2460162

SINGLE STOREY DWELLING HOUSE , WATE WATER TREATMENT SYSTEM AND ANCILLARY WORKS
New build
26 Nov 2025 · Commenced
1 unique event

Demolish existing dwelling house & construct replacement house

Crossmolina, Mayo · Mayo County Council · Planning ref P25/60183

Demolish existing dwelling house & construct replacement house
New build
26 Nov 2025 · Commenced
1 unique event

Agricultural Shed and all ancillary works — Killeshandra

Killeshandra, Cavan · Cavan County Council · Planning ref 2560340

Construction of Agricultural Shed and all ancillary works.
New build
26 Nov 2025 · Commenced
1 unique event

OPT OUT - Permission for amendments to the proposed house design

Blackrock, Louth · Louth County Council · Planning ref 2560526

OPT OUT - Permission for amendments to the proposed house design previously approved under planning ref. no. 2448 and associated site development works at 3A Seaford Gardens, Blackrock
Extension
26 Nov 2025 · Commenced
1 unique event

A two storey extension to an existing dwelling house including

portlaoise, Laois · Laois County Council · Planning ref 2424

Construction of a two storey extension to an existing dwelling house including upgrade of existing septic tank system. and construction of a domestic garage
New build
26 Nov 2025 · Commenced
1 unique event

New dressing rooms, gym and ancillary siteworks at Stereame

Nenagh, Tipperary · Tipperary County Council · Planning ref 2599

Construction of new dressing rooms, gym and ancillary siteworks at Stereame, Nenagh, Co. Tipperary.
Extension
26 Nov 2025 · Commenced
1 unique event

Single storey extension and material alterations to the existing

Tipperary, Tipperary · Tipperary County Council · Planning ref 24/60617

Construction of single storey extension and material alterations to the existing single storey industrial building
Extension
26 Nov 2025 · Commenced
1 unique event

(A) Demolition of existing single storey flat roofed rear

Naas, Kildare · Kildare County Council · Planning ref 2460283

(A) Demolition of existing single storey flat roofed rear extension, (B) Construction of single storey extension to Rear (south east) Elevation and Side (south west) Elevation of existing house (C) insertion of new window fenestration to Front (north west) elevation and Rear (south east) Elevation, (D) the installation of an Oakstown BAF wastewater treatment plant with polishing filter percolation area
ExtensionMaterial alteration
26 Nov 2025 · Commenced
1 unique event

To construct a single storey extension to the rear of an

Four mile House, Roscommon · Roscommon County Council · Planning ref 24/6245

To construct a single storey extension to the rear of an existing dwelling and to construct a new porch to the front with upgrade of the existing Wastewater Treatment System and all associated site development works
New buildExtension
26 Nov 2025 · Commenced
1 unique event

The demolition of 1 no — Knockenpower

Knockenpower, Waterford · Waterford City and County Council · Planning ref 24/60421

The demolition of 1 no. storage shed with a roof ridge height of 3.785m, the construction of 1 no. new single storey garage with a roof ridge height of 5.1m, the construction of a new single storey extension, with a roof ridge height of 5.375m, and alterations to an existing dwelling, and all associated site development works at Ballyconnery Upper Dungarvan Co. Waterford
Extension
26 Nov 2025 · Commenced
1 unique event

New single storey briefing/meeting/training room to side of

Carlingford, Louth · Louth County Council · Planning ref 2360066

Construction of new single storey briefing/meeting/training room to side of existing clubhouse, and associated site works.
New build
26 Nov 2025 · Commenced
1 unique event

A new Primary Treatment Building as part of the upgrade of

Dromroe, Limerick · Limerick City and County Council · Planning ref PA91.316168

Construction of a new Primary Treatment Building as part of the upgrade of Castletroy Wastewater Treatment Plant.
New build
26 Nov 2025 · Commenced
1 unique event

Traditional 2 storey farm house, new site entrance, landscaping

DUNLAVIN, Wicklow · Wicklow County Council · Planning ref 2460431

TRADITIONAL 2 STOREY FARM HOUSE, NEW SITE ENTRANCE, LANDSCAPING, EFFLUENT TREATMENT SYSTEM AND ALL ASSOCIATED SITE DEVELOPMENT WORKS.
New build
26 Nov 2025 · Commenced
1 unique event

A single storey dwelling, on-site wastewater treatment system

Old leighlin, Carlow · Carlow County Council · Planning ref 21205

The construction of a single storey dwelling, on-site wastewater treatment system, new splayed entrance and all ancillary site works at Coolnakeeran, Old Leighlin, Co. Carlow
New build
26 Nov 2025 · Commenced
1 unique event

A single storey dwelling, wastewater treatment system with

Ballinasloe, Galway · Galway County Council · Planning ref 25196

The construction of a single storey dwelling, wastewater treatment system with percolation area, new site entrance & all associated external site works
New build
26 Nov 2025 · Commenced
1 unique event

Dwelling house, for a waste water treatment system to serve said

Adrigole, Cork · Cork County Council · Planning ref 25/00312

Construction of dwelling house, for a waste water treatment system to serve said dwelling and for all associated site works.
Extension
26 Nov 2025 · Commenced
1 unique event

An extension to an existing aeroplane hangar to include a large

Upper Ballygarvan, Cork · Cork City Council · Planning ref 2543900

Construction of an extension to an existing aeroplane hangar to include a large access door, storm drainage works and associated site works at Upper Ballygarvan, Cork
New build
26 Nov 2025 · Commenced
1 unique event

Two storey dwelling, wastewater treatment system, percolation

Milestone Thurles, Tipperary · Tipperary County Council · Planning ref 22442

Two storey dwelling, wastewater treatment system, percolation area, entrance and all associated works
New build
26 Nov 2025 · Commenced
1 unique event

An agricultural cattle shed with slatted slurry storage tank at

St. Mullins, Carlow · Carlow County Council · Planning ref 2560170

Erection of an agricultural cattle shed with slatted slurry storage tank at Ballybeg Big, St. Mullins, Co. Carlow
New build
26 Nov 2025 · Commenced
1 unique event

A dwelling house with associated sewage treatment system, and

Mountcharles, Donegal · Donegal County Council · Planning ref 2561226

CONSTRUCTION OF A DWELLING HOUSE WITH ASSOCIATED SEWAGE TREATMENT SYSTEM, AND ALL ASSOCIATED SITE DEVELOPMENT WORKS AT DRUMCONOR, MOUNTCHARLES, CO. DONEGAL
Extension
26 Nov 2025 · Commenced
1 unique event

Proposed 1st floor extension to side inc — Dublin

Dublin, Dublin · Dublin City Council · Planning ref 3199/25

Proposed 1st floor extension to side inc. extending existing hipped roof out to new gable and all associated site works.
New build
26 Nov 2025 · Commenced
1 unique event

Elaine O Connor Construction of a fully services dwelling house

Drinagh, Wexford · Wexford County Council · Planning ref 20241174

Elaine O Connor Construction of a fully services dwelling house , garage and all associated site works

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