Complete commencement inventory

Every commencement project, and every notice underneath it

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

Showing 426–450 of 13,673 projects

New build
28 Sep 2026 · Commenced
1 unique event

Dwelling house with attached carport and domestic garage, new

Drumdreeney, Monaghan · Monaghan County Council · Planning ref 2660161

Dwelling house with attached carport and domestic garage, new site entrance onto public road, wastewater treatment system and percolation area and all associated site works
Extension
28 Sep 2026 · Commenced
1 unique event

To (a) demolish existing glass conservatory to side of dwelling

Farrells Road, Kerry · Kerry County Council · Planning ref 25/60833

To (a) demolish existing glass conservatory to side of dwelling and detached shed (b) construct a single storey extension to the south western side of dwelling (c) renovate dwelling and allow for elevational changes (d) decommsion existing septic tank and install a mechanical treatment unit & polishing filter (e) alter existing site entrance (f) allow for all ancillary site works
New build
28 Sep 2026 · Commenced
1 unique event

Erect a dwelling house (area 221.22m²), with waste treatment

Athenry, Galway · Galway County Council · Planning ref 25/61841

Erect a dwelling house (area 221.22m²), with waste treatment system, percolation area, along with all associated site works at Mountgarret, Athenry, Co. Galway
Extension
28 Sep 2026 · Commenced
1 unique event

Development will consist of demolishing existing chimney to the

Dublin 11, Dublin · Dublin City Council · Planning ref 5115/26

Development will consist of demolishing existing chimney to the side of the existing house and building a proposed new first floor extension to the side of the existing house. A proposed new gable wall to the side of the existing house with new window at attic level. A proposed new flat roof dormer to the rear of the existing house roof. A proposed new velux window to the front of the existing house roof and all ancillary works.
Extension
28 Sep 2026 · Commenced
1 unique event

The development will consist of alterations and extension to the

Stonybatter, Dublin 7, Dublin · Dublin City Council · Planning ref 5613/25

The development will consist of alterations and extension to the existing two storey terraced house to include demolition of the existing single storey rear extension and provision of partial two storey & partial single storey rear extension with associated external private open space. The application also includes two rooflights to the existing rear roof slope, a side rooflight to the first-floor rear extension, replacement of the existing windows and door to the front elevation and the re-instating an access door in the rear boundary wall to the rear laneway.
Extension
28 Sep 2026 · Commenced
1 unique event

Demolition of an existing sunroom and the construction of a new

Cork, Cork · Cork City Council · Planning ref 2443266

Demolition of an existing sunroom and the construction of a new single storey extension to the rear of the dwelling
Extension
28 Sep 2026 · Commenced
1 unique event

Opt Out - Proposed demolition of outhouses and extensions

Lissycasey, Clare · Clare County Council · Planning ref 2560255

Opt Out - Proposed demolition of outhouses and extensions, refurbishment of and extension to an existing derelict cottage, construct a new entrance and install a new wastewater treatment system along with all associated site works @ Decomade, Lissycasey, Co. Clare
Extension
28 Sep 2026 · Commenced
1 unique event

Permission for the renovation of the existing dwelling

Abbey Park, Offaly · Offaly County Council · Planning ref 2660145

PERMISSION FOR THE RENOVATION OF THE EXISTING DWELLING, DEMOLITION OF AN EXISTING BAY WINDOW AND EXISTING 2 STOREY EXTENSION TO REAR OF PROPERTY, NEW EXTENSIONS TO THE EAST AND WEST ELEVATIONS (SIDE), NEW TREATMENT SYSTEM, PERCOLATION AREA, RELOCATE EXISTING ENTRANCE GATE, NEW DOMESTIC GARAGE AND ALL ASSOCIATED SITE WORKS AT BALLINVALLY, KILLEIGH, COUNTY OFFALY.
New build
28 Sep 2026 · Commenced
1 unique event

A Dwelling House — Cloghan

Cloghan, Donegal · Donegal County Council · Planning ref 26/60933, 01/8293

Construction of a Dwelling House
Extension
28 Sep 2026 · Commenced
1 unique event

Single storey rear extension to a mid-terrace cottage to form a

Kildare, Kildare · Kildare County Council · Planning ref 2660625

the construction of single storey rear extension to a mid-terrace cottage to form a 3 bedroom dwelling, which will incorporate part of the existing rear attached garage (remaining existing garage to be demolished), associated alterations to all elevations, foul water to existing foul sewer, surface water to soakaways, and all associated site works
New build
28 Sep 2026 · Commenced
1 unique event

A dwellinghouse on top of previously constructed foundations

Knappaghmore, Mayo · Mayo County Council · Planning ref 2660214

Construction of a dwellinghouse on top of previously constructed foundations, construction of site access approach road and waste water treatment plant and percolation area and associated site works.
New build
28 Sep 2026 · Commenced
1 unique event

Dwelling house & associated site works — Kildinan

Kildinan, Cork · Cork County Council · Planning ref 26/1125

Dwelling house & associated site works
Extension
28 Sep 2026 · Commenced
1 unique event

Permission to demolish existing garage and construct 2 storey

Dundalk, Louth · Louth County Council · Planning ref 2660213

Permission to demolish existing garage and construct 2 storey extension to the side, single storey extension to the rear of dwelling and associated works
Extension
28 Sep 2026 · Commenced
1 unique event

Extension to an existing semi-detached dwelling at 70 St.

Swords, Dublin · Fingal County Council · Planning ref F25A/1099E

Extension to an existing semi-detached dwelling at 70 St. Columba's Rise, Swords Glebe, Swords, Co. Dublin
Extension
28 Sep 2026 · Commenced
1 unique event

Proposed rear storey extension — Dublin 9

Dublin 9, Dublin · Dublin City Council · Planning ref 5037/26

PROPOSED REAR STOREY EXTENSION; REAR ROOFLIGHTS; ASSOCIATED INTERNAL AND EXTERNAL ALTERATIONS; DEMOLITION OF EXISTING REAR SINGLE STOREY EXTENSION; ASSOCIATED SITE DEVELOPMENT WORKS TO DWELLING HOUSE
Extension
28 Sep 2026 · Commenced
1 unique event

A) Renovations and alterations to the existing stone Coach house

Dublin 6, Dublin · Dublin City Council · Planning ref WEB2531/25

a) Renovations and alterations to the existing stone Coach house, b) Construction of a new single storey flat roofed extension in courtyard to the side of the existing coach house, construction of a part single storey, part two storey extension with flat roof to the rear of the existing two storey coach house c) Provision of a new vehicular entrance d) all associated site, landscaping, drainage and ancillary works
New build
28 Sep 2026 · Commenced
1 unique event

A Dwelling House — Ballybofey

Ballybofey, Donegal · Donegal County Council · Planning ref 26/60985

Construction of a Dwelling House
Material alteration
28 Sep 2026 · Commenced
1 unique event

Demolition to top of foundation and reconstruction of two storey

Rathlacken, Mayo · Mayo County Council · Planning ref P24/60509

Demolition to top of foundation and reconstruction of two storey detached dwelling house, together with all associated site works
Change of use
28 Sep 2026 · Commenced
1 unique event

The development will consist of: (i) external alterations to the

Dublin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25A/0963/WEB

The development will consist of: (i) external alterations to the rear including enlarging an existing door opening at ground floor, the formation of new window opening at ground floor, the closing up of an existing window opening and the replacement of an existing external stair from the rear garden to the ground floor; (ii) internal alterations including the formation of a new door opening at ground floor, the reconfiguration of partitions, the replacement of the kitchen, bathrooms and plumbing installations; (iii) general refurbishment of the existing house (282sqm) including repairs to the floors, windows, facades and associated conservation works, (iv) landscaping works and all ancillary works necessary to facilitate the development.
Extension
28 Sep 2026 · Commenced
1 unique event

To construct 1no. a new two-story block built extension to

Strokestown, Roscommon · Roscommon County Council · Planning ref 2460354

To construct 1no. a new two-story block built extension to provide dwelling at Cloonslando, Strokestown, Co. Roscommon
Extension
28 Sep 2026 · Commenced
1 unique event

New pedestrian access onto Mount Drinan Avenue from rear garden

Swords, Dublin · Fingal County Council · Planning ref F26A/0499E

New pedestrian access onto Mount Drinan Avenue from rear garden
New build
28 Sep 2026 · Commenced
1 unique event

New dwelling house and ancillary site works — Cromane

Cromane, Kerry · Kerry County Council · Planning ref 25/60740

New dwelling house and ancillary site works
New build
28 Sep 2026 · Commenced
1 unique event

A Dwellinghouse with an associated wastewater treatment system

Downings, Donegal · Donegal County Council · Planning ref 2351274

Construction of a Dwellinghouse with an associated wastewater treatment system.
Extension
28 Sep 2026 · Commenced
1 unique event

Single storey extension to rear and Garage conversion and

Dublin 9, Dublin · Dublin City Council · Planning ref 3357/22

Single storey extension to rear and Garage conversion and replace garage doors at front with new window and all associate site works .
ExtensionMaterial alteration
28 Sep 2026 · Commenced
1 unique event

Alterations and extension to the existing dwelling — Dublin

Dublin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D26A/0166/WEB

Alterations and extension to the existing dwelling.
Search and filtersShow / hide
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.

Keep this commencement search working

Create an alert for this exact filter set, inspect only the mapped public locations, or use the weekly briefing. Unmatched planning references remain visibly source-limited.