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 2,651–2,675 of 11,652 projects

Extension
20 Mar 2026 · Commenced
1 unique event

(a) build a two storey extension to the side of existing

Bunnanadden, Sligo · Sligo County Council · Planning ref 25/60202

(a) build a two storey extension to the side of existing dwelling house, (b) demolish existing conservatory to side of dwelling house, on site, to accommodate proposed extension, (c) upgrade existing wastewater treatment system on site, together with all ancillary site works and services at Woodhill, Bunnanadden, Ballymote, Co.Sligo.
New build
20 Mar 2026 · Commenced
1 unique event

Construct ancillary store/garden room of and associated

Baltimore, Cork · Cork County Council · Planning ref 25/6281

Construct ancillary store/garden room of and associated siteworks at Clearwater, Baltimore, Co Cork
ExtensionMaterial alteration
20 Mar 2026 · Commenced
1 unique event

Alterations & extension to two storey mid-terrace dwelling

Douglas, Cork · Cork City Council · Planning ref 2544167

alterations & extension to two storey mid-terrace dwelling consisting of a ground floor/part first floor rear extension, new rear rooflights, & associated site works
New build
20 Mar 2026 · Commenced
1 unique event

Demolition of existing house and outbuildings and construction

Cashel, Tipperary · Tipperary County Council · Planning ref 2481

Demolition of existing house and outbuildings and construction of a new dwelling house, septic tank and percolation area.
New buildExtension
20 Mar 2026 · Commenced
1 unique event

Intends to apply for planning permission for 1) the demolition

Dublin, Dublin · Dublin City Council · Planning ref 3365/25

intends to apply for planning permission for 1) the demolition of an existing bike store to the side 2) the construction of a single storey bike / storage shed to the front / side, and 3) the construction of a detached single storey ancillary family garden room in the rear garden with all associated site works all at 125 Clontarf Road, Dublin 3.
New build
20 Mar 2026 · Commenced
1 unique event

Demolition of of existing two number single storey detached

Walkinstown, Dublin · Dublin City Council · Planning ref 3324/25

Demolition of of existing two number single storey detached garages , demolition of the existing house . Construction of larger single storey detached house on larger footprint . This larger house has living area , 4 bedroom and therapy room . The house constructed to suit a child with reduced mobility and special requirements .
Extension
19 Mar 2026 · Commenced
1 unique event

Refurbishment of existing dwelling to include, demolition of

Laragh, Monaghan · Monaghan County Council · Planning ref 25/60112

Refurbishment of existing dwelling to include, demolition of existing rear extension, construct a new rear extension, alterations and additions to elevations, install a new wastewater treatment system and percolation area and all associated site works at Bocks Lower, Laragh, Co. Monaghan.
New build
19 Mar 2026 · Commenced
1 unique event

Refurbishment and alterations and part demolition of Dwelling

Enniscrone, Sligo · Sligo County Council · Planning ref 2560292

Refurbishment and alterations and part demolition of Dwelling House, new extensions to the front side and rear of existing dwelling house, new waste water treatment system, and all associated site works at muckduff, enniscrone county sligo
New build
19 Mar 2026 · Commenced
1 unique event

25-122 Construction of a dwelling house proprietary waste water

Shrule, Galway · Galway County Council · Planning ref 25/60870

25-122 Construction of a dwelling house proprietary waste water treatment system with percolation area and all associated site works at Shrulegrove, Shrule, Co. Galway
New build
19 Mar 2026 · Commenced
1 unique event

Single storey mews building — Dublin 4

Dublin 4, Dublin · Dublin City Council · Planning ref 5370/25

Single storey mews building
Extension
19 Mar 2026 · Commenced
1 unique event

The proposed development will consist of the remodelling of the

Newhaggard Lane, Meath · Meath County Council · Planning ref 2461082

The proposed development will consist of the remodelling of the existing structure and the extension of it by constructing a single storey extension to the side and rear, a proposed detached domestic garage, connection to all existing services and all associated site works.
New build
19 Mar 2026 · Commenced
1 unique event

Demolition of existing dwelling due to defective blocks

Malin , Donegal · Donegal County Council · Planning ref 2561313

DEMOLITION OF EXISTING DWELLING DUE TO DEFECTIVE BLOCKS (PLANNING REF: 04/4317) AND ERECTION OF A REPLACEMENT DWELLING WITH CHANGE OF HOUSE TYPE, CONNECTION TO EXISTING SERVICES AND ALL ASSOCIATED WORKS
Extension
18 Mar 2026 · Commenced
1 unique event

Demolition of garage — Dublin

Dublin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D24B/0180

Demolition of garage. Construction of 2 storey pitched roof side extension, single storey flat- roofed front extension and single storey flat-roofed rear extension.
Extension
18 Mar 2026 · Commenced
1 unique event

A single-storey extension to front, & a two-storey extension to

Glasnevin, Dublin · Dublin City Council · Planning ref WEB1915/24

a single-storey extension to front, & a two-storey extension to the rere, at 28, Tolka estate rd, Glasnevin
New build
18 Mar 2026 · Commenced
1 unique event

Dwelling house, foul sewer treatment plant, percolation area and

Ballynacally, Clare · Clare County Council · Planning ref 20900

Dwelling house, foul sewer treatment plant, percolation area and new site entrance
New build
18 Mar 2026 · Commenced
1 unique event

Opt Out- Construction of a new dwelling house, installation of a

Carrigaline, Cork · Cork County Council · Planning ref 24/6163

Opt Out- Construction of a new dwelling house, installation of a new wastewater treatment unit & polishing filter & all associated site works.
ExtensionMaterial alteration
18 Mar 2026 · Commenced
1 unique event

The Demolition of an existing garage and erection of a new

Limerick, Limerick · Limerick City and County Council · Planning ref 25/60029

The Demolition of an existing garage and erection of a new extension to the dwelling, together with changes to the internal plans and façade treatment, erection of a new canopy along southern boundary at rear.
Extension
18 Mar 2026 · Commenced
1 unique event

For attic conversion with hip to gable roof and dormer to rear

Dublin · Fingal County Council · Planning ref FW25A/0391E

for attic conversion with hip to gable roof and dormer to rear roof to accommodate stairs to allow access to attic conversion as non-habitable storage space with roof windows to front gable window to side all with associated ancillary works.
Extension
18 Mar 2026 · Commenced
1 unique event

48 Dartmouth Square East — Dublin

Dublin, Dublin · Dublin City Council · Planning ref WEB2327/24

48 Dartmouth Square East. Demolition of single storey 5sqm outbuilding to rear; Construction of single storey 40sqm extension to rear lower ground floor level comprising family kitchen; Construction of 36sqm two storey rear return at UG/1st floor and 1st/2nd floor half landings comprising 2no. bedrooms and bathrooms; Re- slating of roof slates, and insertion of 2no.rooflights; Refurbishment of existing windows.
Extension
17 Mar 2026 · Commenced
1 unique event

Refurbishment of an existing mid terrace single storey dwelling

Galway, Galway · Galway City Council · Planning ref 25/60199

Refurbishment of an existing mid terrace single storey dwelling house, a rear single storey extension and all associated site works
Extension
17 Mar 2026 · Commenced
1 unique event

Part demolition of existing single storey extension to rear

Knockatee, Dublin · South Dublin County Council · Planning ref SD25B/0529

Part demolition of existing single storey extension to rear, demolish boiler house and remove roof of existing utility. Construction of single storey extension to rear with flat roof and rooflights. Build - up walls of existing utility and construct new flat roof. Block up existing first floor bathroom windows to rear and make new larger window. External insulation to existing house. Widen vehicular entrance.
Extension
16 Mar 2026 · Commenced
1 unique event

Alterations and extensions to an existing dwelling including

Model Farm Road, Cork · Cork City Council · Planning ref 2543959

Alterations and extensions to an existing dwelling including internal layout alterations and external elevation alterations.
Extension
16 Mar 2026 · Commenced
1 unique event

A first floor extension to the existing dwellinghouse above the

Kinsale, Cork · Cork County Council · Planning ref 215775

The construction of a first floor extension to the existing dwellinghouse above the existing attached domestic garage, and a rear two storey extension behind the existing garage.
Extension
16 Mar 2026 · Commenced
1 unique event

Extend and renovate the existing dwelling, Carry out alterations

Tralee, Kerry · Kerry County Council · Planning ref 2560751

Extend and renovate the existing dwelling, Carry out alterations to the existing site entrance & construct all associated site works
New build
16 Mar 2026 · Commenced
1 unique event

A dwelling house, wastewater treatment system, percolation area

Kilmallock, Limerick · Limerick City and County Council · Planning ref 24113

Construction of a dwelling house, wastewater treatment system, percolation area, and all associated site works.

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