Complete commencement inventory

Every commencement project, and every notice underneath it

13,673 commencement projects in the last 12 months · Latest planned start 19 Oct 2026

Showing 251–275 of 13,673 projects

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Extension

02 Oct 2026 · Planned start

1 unique event

1 — Carnduff

Carnduff, Sligo · Sligo County Council · Planning ref PL26/60126

1. Construction of new extensions to north-west, north-east and south-west elevations. 2. Installation of new septic tank and percolation area all to existing cottage

New build

02 Oct 2026 · Planned start

1 unique event

Construct a private dwelling house, proprietary treatment system

Carnacon, Mayo · Mayo County Council

Construct a private dwelling house, proprietary treatment system and percolation area.

New build

02 Oct 2026 · Planned start

1 unique event

The development will consist of the construction of a

Dublin 2, Dublin · Dublin City Council

The development will consist of the construction of a self-contained unit within one railway arch (located to the north of Townsend Street), comprising a gross floor area of c. 63.2 sq.m. The proposed self-contained structure will be used as a multi-purpose / recreation room ancillary to the existing office development at George’s Quay Plaza. The development includes all associated and ancillary works.

Extension

02 Oct 2026 · Planned start

1 unique event

Repurposing of existing single storey outbuilding as a bathroom

Kinsale, Cork · Cork County Council · Planning ref 26/1605

Repurposing of existing single storey outbuilding as a bathroom and construction of a 2.4m2 link corrridor between it and the adjacent two storey dwelling house.

Extension

02 Oct 2026 · Planned start

1 unique event

Extension to the rear of an existing dwelling — Cornboy

Cornboy, Mayo · Mayo County Council · Planning ref 2560725

Extension to the rear of an existing dwelling.

Extension

02 Oct 2026 · Planned start

1 unique event

Single storey extension to the front and rear — Dublin 24

Dublin 24, Dublin · South Dublin County Council · Planning ref SD26B/0271W

Single storey extension to the front and rear; construction of a first floor extension to the side and the removal of a chimney.

New build

02 Oct 2026 · Planned start

1 unique event

A dwelling house, entrance, effluent treatment system, together

Kylenahone, Tipperary · Tipperary County Council · Planning ref 2660078

Construction of a dwelling house, entrance, effluent treatment system, together with all associated site works.

Extension

02 Oct 2026 · Planned start

1 unique event

Permission for replacement of the existing rear extension with

Dublin 4, Dublin · Dublin City Council · Planning ref 5023/26

Permission for replacement of the existing rear extension with construction of a two storey rear extension with amendments to increase apex height, 2 rooflights to front roof pitch with ancillary site works.The development will consist of alterations to previously approved permission Reg. Ref. 2251/21 which includes a new additional rear single storey extension amounting to 4.5 sq.m.

New build

02 Oct 2026 · Planned start

1 unique event

The development consist of the Construction of a new 4 Bedroom 2

Dublin 15, Dublin · Fingal County Council · Planning ref FW26A/0199

The development consist of the Construction of a new 4 Bedroom 2 storey Dwelling including new boundaries to River Road and Navan Road, landscaping and ancillary works including bicycle and refuse bin storage Unit

New build

01 Oct 2026 · Planned start

Phase 1a consisting of 75 No. houses comprising of: 4 No. two

Knockatee, Dublin · Fingal County Council · Planning ref LRD0018/S3E

Phase 1a consisting of 75 No. houses comprising of: 4 No. two bedroom houses, 54 No. three bedroom houses and 17 No. four bedroom houses These range in height from two to three store and include semi- detached and terraced houses.

Unique eventWorks statedScaleCommenced

Notice 1Commencement notice Phase 3 consisting of 75 No. houses comprising of:24 No. two bedroom houses, 47 No. three bedroom houses and 4 No. four bedroom houses. These range in height from two to three store and include semi-detached and terraced houses. 75 units · 7,815.8 m²Builder not named 01 Oct 2026

Notice 2Commencement notice Construction of Block 11, a Four Storey (Ground plus 3) residential block located off Holybanks Avenue on a site accessed from Glen Ellan Road, Swords, County Dublin. Ground Floor contains ancillary sprinkler plant and water storage area 42 units · 3,571.9 m²Builder not named 11 Sep 2026

Notice 3Commencement notice Construction of Block 3, a Five Storey (Ground plus 4) residential block located off Holybanks Place on a site accessed from Glen Ellan Road, Swords, County Dublin. Ground Floor contains Ancillary Bike storage / Plant use. 52 units · 4,412 m²Builder not named 26 Jun 2026

Notice 4Commencement notice Construction of Block 2, a Five Storey (Ground plus 4) residential block located of Holybanks Place on a site accessed from Glen Ellan Road, Swords, County Dublin. Ground Floor contains Ancillary Bike storage / Plant use. 52 units · 4,411.8 m²Builder not named 10 Jun 2026

Notice 5Commencement notice Construction of Block 1, a Five Storey (Ground plus 4) residential block located of Holybanks Boulevard on a site accessed from Glen Ellan Road, Swords, County Dublin. Ground Floor contains a Ancillary Bike storage / Plant use. 38 units · 3,435 m²Builder not named 13 May 2026

Notice 6Commencement notice Construction of Block 5, a Four Storey (Ground plus 3) residential block located between Holybanks Drive and Holybanks Place on a site accessed from Glen Ellan Road, Swords, County Dublin. Ground Floor contains a community use which will be completed to shell and core standard. 27 units · 3,192.8 m²Builder not named 27 Apr 2026

Notice 7Commencement notice (owner-supplied) Phase 2 consisting of 16 No. back-to- back Townhouses comprising of: 16 No. three bedroom three storey houses. 1,880.5 m²Builder named 27 Apr 2026

Notice 8Commencement notice Construction of Block 4, a Four Storey (Ground plus 3) residential block located between Holybanks Drive and Holybanks Place Accessed from Glen Ellan Road, Swords, County Dublin. Block 04 will comprise of 27 no. residential apartment units. The building has a communal secure bicycle store at ground floor level. A Meter Room and Plant room are also located at ground floor level. The Retail Space and Creche will be completed to a shell finish. The Retail Space and Creche fit out will completed under a separate Commencement Notice. 27 units · 3,231.1 m²Builder not named 08 Apr 2026

Notice 9Commencement notice (owner-supplied) Phase 1a consisting of 75 No. houses comprising of: 4 No. two bedroom houses, 54 No. three bedroom houses and 17 No. four bedroom houses These range in height from two to three store and include semi- detached and terraced houses. 8,427.1 m²Builder named 05 Jan 2026

Each row is one canonical commencement event. Duplicate source wrappers are consolidated, conflicting values are withheld, and event scales are not added together.

New build

01 Oct 2026 · Planned start

1 unique event

Construct a soiled water/slurry lagoon and associated site works

Edenderry, Offaly · Offaly County Council · Planning ref 2560200

Construct a soiled water/slurry lagoon and associated site works.

New build

01 Oct 2026 · Planned start

1 unique event

Phase 1 of Development: Construction of the first 4no. 3-Bed

Balla, Mayo · Mayo County Council · Planning ref 2560936

Phase 1 of Development: Construction of the first 4no. 3-Bed Semi-Detached Dwellings forming part of a total scheme for 12no. new dwellings; connection to existing services together with all ancillary site development works.

Extension

01 Oct 2026 · Planned start

1 unique event

(1) Alterations to elevations and internal floor plans of an

Castleshannon , Causeway, Kerry · Kerry County Council · Planning ref 2560135

(1) Alterations to elevations and internal floor plans of an existing dwelling house (2) decommission of existing septic tank (3) install a new wastewater treatment system, and (4) all associated site works

Extension

01 Oct 2026 · Planned start

1 unique event

Alterations and single story extensions/first floor extension

Dublin 14, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D22A/0053

Alterations and single story extensions/first floor extension over existing extension to rear of the property together with provision of vehicular access and associated site works.

New buildExtension

01 Oct 2026 · Planned start

1 unique event

Proposed single storey cold room extension and single storey

Waterford, Waterford · Waterford City and County Council · Planning ref 26/60356

Proposed single storey cold room extension and single storey electrical switch room extension to the north of the site and to include all associated site works, drainage, alterations to existing site levels and ancillary site development works

New build

01 Oct 2026 · Planned start

1 unique event

To construct a domestic garage — Oranmore

Oranmore, Galway · Galway County Council · Planning ref 25/61314

To construct a domestic garage

New build

01 Oct 2026 · Planned start

1 unique event

A dormer style dwelling, the connection to local watermain and

Muine Bheag, Carlow · Carlow County Council · Planning ref 2560059

For the construction of a dormer style dwelling, the connection to local watermain and public foul, splayed entrance and all associated site development works

Extension

01 Oct 2026 · Planned start

1 unique event

24-259 The development will consist of the renovation of an

Ballyvary, Mayo · Mayo County Council · Planning ref 2660273

24-259 The development will consist of the renovation of an existing dwelling and the construction of a single storey extension, along with any associated site development works at Knockavrony, Ballyvary, Co. Mayo

Material alteration

01 Oct 2026 · Planned start

1 unique event

•Part demolition of the curved wall at first floor level to the

Dalkey, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25B/0723/WEB

•Part demolition of the curved wall at first floor level to the rear; •Replacement of the glazed roof to the rear at first floor with slate roofing to match existing; •New landing window to the side gable elevation at first floor; •All associated internal alterations, drainage and ancillary works.

New build

01 Oct 2026 · Planned start

1 unique event

A dwelling and associated works at Baltrasna Ashbourne Co Meath

Ashbourne, Meath · Meath County Council · Planning ref 2660720

Construction of a dwelling and associated works at Baltrasna Ashbourne Co Meath

New build

01 Oct 2026 · Planned start

1 unique event

Demolition of existing single storey dwelling, construction of a

Mitchelstown, Cork · Cork County Council · Planning ref 23/04119

Demolition of existing single storey dwelling, construction of a new single storey dwelling, treatment system and all necessary site works and services [ opt out ]

New build

01 Oct 2026 · Planned start

1 unique event

New dwelling — Liss Upper

Liss Upper, Kerry · Kerry County Council · Planning ref 2660309

new dwelling

New build

01 Oct 2026 · Planned start

1 unique event

Permission to complete the construction of a single storey

Big Ash, Louth · Louth County Council · Planning ref 25138

Permission to complete the construction of a single storey dwelling house rear garage waste water treatment system and percolation area. All with associated site development works.

ExtensionMaterial alteration

01 Oct 2026 · Planned start

1 unique event

The renovation, extension, & alteration of an existing dwelling

Barna Cross, Cork · Cork County Council · Planning ref 25/5533

The renovation, extension, & alteration of an existing dwelling at Coolcullitha, Innishannon, Co. Cork.

Extension

01 Oct 2026 · Planned start

1 unique event

Demolition of a single storey extension to the rear and

Dublin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D26A/0210/WEB

Demolition of a single storey extension to the rear and constructions of a single storey extension to the rear. Refurbishments to the existing protected structure.

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142,402 Projects grouped by planning ref

158,164 Notices individual commencement notices

10,179 Multi-notice projects phased or revised starts

42,039 Named-builder notices builder stated on the notice

13,673 In this window 12 months · 15,094 notices

Every commencement project we hold, grouped by council and full planning reference. Repeated copies of the same notice are counted once; switch to Notices to see every notice.

Commencements / complete inventory / Newest commenced Index refreshed nightly · 28 Sep 2026

Counting and privacy. Projects group only where the exact canonical planning authority and full planning reference match. Known official wrappers around the same notice 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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