Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 09 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
11,354 In this window 12 months · 12,442 notices
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Showing 6,951–6,975 of 11,354 projects

New build
30 Mar 2026 · Commenced
1 unique event

Opt out single storey dwelling house, treatment tank percolation

Gortnahoe, Tipperary · Tipperary County Council · Planning ref 2560958

Opt out single storey dwelling house, treatment tank percolation area and entrance
New build
30 Mar 2026 · Commenced
1 unique event

Inchycullane, Killarney, Co — Kilcummin

Kilcummin, Kerry · Kerry County Council · Planning ref 21/1415

Inchycullane, Killarney, Co. Kerry - Construction of an agricultural building and all site development works.
Extension
30 Mar 2026 · Commenced
1 unique event

Extension to Cottage — Westport

Westport, Mayo · Mayo County Council · Planning ref P25/414

Extension to Cottage
New build
30 Mar 2026 · Commenced
1 unique event

A 2 storey dwelling with linked single storey domestic garage

Carrigans, Donegal · Donegal County Council · Planning ref 24/61482

Construction of a 2 storey dwelling with linked single storey domestic garage, to include a sewage treatment system and all associated site development works
Material alteration
30 Mar 2026 · Commenced
1 unique event

Replacing existing flat roof with timber frame and slate roof

Kilmacanoge, Wicklow · Wicklow County Council · Planning ref 2560418

Replacing existing flat roof with timber frame and slate roof
Extension
30 Mar 2026 · Commenced
1 unique event

Renovation of existing bungalow with a single storey extension

Murntown, Wexford · Wexford County Council · Planning ref 20251498W

Renovation of existing bungalow with a single storey extension and erection of a shed
Material alteration
30 Mar 2026 · Commenced
1 unique event

Form shopfront opening and internal alterations — Rathdowney

Rathdowney, Laois · Laois County Council · Planning ref 2360467

Form shopfront opening and internal alterations
Extension
30 Mar 2026 · Commenced
1 unique event

To construct an extension to side of existing dwelling house

Killarney, Kerry · Kerry County Council · Planning ref 25/60649

to construct an extension to side of existing dwelling house
ExtensionMaterial alteration
30 Mar 2026 · Commenced
1 unique event

Refurbishment of the existing detached dwelling (231

Galloping Green, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25B/0322/WEB

Refurbishment of the existing detached dwelling (231.49 sq.m.) comprising removal of the roof, and the construction of a single storey extension (144 sq.m.) to the side and rear and a first floor extension (85 sq.m.) to the side to form a flat roofed two storey detached dwelling house (458 sq.m.), landscaping and all ancillary and associated works
New build
30 Mar 2026 · Commenced
1 unique event

Dwelling with on site sewage treatment at crocknamurleog

Downings, Donegal · Donegal County Council · Planning ref 2562039

Construction of dwelling with on site sewage treatment at crocknamurleog, downings for MH
Extension
30 Mar 2026 · Commenced
1 unique event

Extension to existing house — Ballynaduff

Ballynaduff, Galway · Galway County Council · Planning ref 2461420

Extension to existing house
New build
30 Mar 2026 · Commenced
1 unique event

Single storey substation control building of traditional

Timoleague, Cork · Cork County Council · Planning ref 22/06452

Single storey substation control building of traditional blockwork construction, forming part of the overall Kilshinahan solar farm development
Extension
30 Mar 2026 · Commenced
1 unique event

Extension of 2 storey terraced dwelling with inhabited roof with

Rialto, Dublin · Dublin City Council · Planning ref WEB2739/24

Extension of 2 storey terraced dwelling with inhabited roof with a masonry ground floor rear extension with corrugated pitched roof with 2 no. rooflights, refurbishment of existing rear dormer window, refurbishment of existing house including replacing windows, re-plumb, re-wire and sundry insulating works, at 9 Haroldville Avenue, Saint James, Dublin 8
New build
30 Mar 2026 · Commenced
1 unique event

A dwelling house, on- site wastewater treatment system and all

Loughrea, Galway · Galway County Council · Planning ref 25/60661

Construction of a dwelling house, on- site wastewater treatment system and all ancillary works
New build
30 Mar 2026 · Commenced
1 unique event

A Dwelling "with opt out — DRIMOLEAGUE

DRIMOLEAGUE, Cork · Cork County Council · Planning ref 25215

Construction of a Dwelling "with opt out"
New build
30 Mar 2026 · Commenced
1 unique event

The existing mobile home structure and existing foul water

Derrygrogan, Offaly · Offaly County Council · Planning ref 2537

THE EXISTING MOBILE HOME STRUCTURE AND EXISTING FOUL WATER HOLDING TANK AND ALL ASSOCIATED EXISTING SITEWORKS AS A THREE-YEAR TEMPORARY DEVELOPMENT. PERMISSION FOR THE CONSTRUCTION OF A DOMER STYLE DWELLING WITH DETACHED GARAGE, SEPTIC TANK AND PERCOLATION AREA AND ALL ASSOCIATED SITE WORKS
Extension
30 Mar 2026 · Commenced
1 unique event

To erect toilet facilities to rear of existing school building

Belturbet, Cavan · Cavan County Council · Planning ref 23/44

To erect toilet facilities to rear of existing school building to include accessable WC and staff toilet at ground floor level and to erect first floor extension over existing single storey flat roof to accommodate new disabled toilet all at St Bricin's College, Railway Road, Belturbet, Co. Cavan.
Extension
30 Mar 2026 · Commenced
1 unique event

Dormer window to existing attic — Dublin

Dublin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25B/0512/WEB

Construction of dormer window to existing attic.
New build
30 Mar 2026 · Commenced
1 unique event

A two storey type dwelling house at Station Road, Leixlip

Leixlip, Kildare · Kildare County Council · Planning ref 2460595

Construction of a two storey type dwelling house at Station Road, Leixlip
New build
30 Mar 2026 · Commenced
1 unique event

Dwelling house, installation of waste water treatment system and

Kealkill, Cork · Cork County Council · Planning ref 25/00465

Construction of dwelling house, installation of waste water treatment system and for all associated site works.
New build
30 Mar 2026 · Commenced
1 unique event

Bungalow and sewage treatment system — Belcarra

Belcarra, Castlebar, Mayo · Mayo County Council · Planning ref P25/60388

Bungalow and sewage treatment system
Material alteration
30 Mar 2026 · Commenced
1 unique event

Elevational alterations and raising roof height to match ridge

Rathcormac, Cork · Cork County Council · Planning ref 25/05500

Elevational alterations and raising roof height to match ridge height of adjoining dwelling.
Change of use
30 Mar 2026 · Commenced
1 unique event

Change of use of domestic Garage to Living accommodation

Lisdeen, Clare · Clare County Council · Planning ref 2460630

Change of use of domestic Garage to Living accommodation
New build
28 Mar 2026 · Commenced
1 unique event

Construct a detached dwelling house, new splayed entrance off

South, Cork · Cork County Council · Planning ref 24/06483

construct a detached dwelling house, new splayed entrance off local road, installation of a wastewater treatment system and percolation area and all associated site works
New build
28 Mar 2026 · Commenced
1 unique event

A fully serviced dwelling, garage, and all associated site works

Graigue Hill, Wexford · Wexford County Council · Planning ref 20251502W

Construction of a fully serviced dwelling, garage, and all associated site works.

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