Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 30 Jul 2026

Complete commencement inventory

Every commencement project, and every notice underneath it

The full retained public-safe commencement history, grouped by planning authority and planning reference. Switch to Notices to inspect each source identity and phase separately.

138,265 Projects grouped by planning ref
153,613 Notice identities individual source notices
10,187 Multi-notice projects phased or revised starts
42,039 Named-builder notices builder stated on the notice
138,265 In this window All history · 153,613 notices
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Showing 1,001–1,025 of 1,668 projects

New build
24 Sep 2021 · Commenced
1 notice · 1 source identity

Single-storey dwelling, wastewater treatment system, bored well

Old Leighlin, Carlow · Carlow County Council · Planning ref 2143

Construction of single-storey dwelling, wastewater treatment system, bored well, new entrance, & associated works at Raheen, Old Leighlin, Co. Carlow
New build
22 Sep 2021 · Commenced
1 notice · 1 source identity

A single storey dwelling, wastewater treatment system, a bored

bagenalstown, Carlow · Carlow County Council · Planning ref 21/182

construction of a single storey dwelling, wastewater treatment system, a bored well, new splayed entrance & associated works at Slyguff, Carlow
Extension
15 Sep 2021 · Commenced
1 notice · 1 source identity

Single storey extension at the rear to accommodate a kitchen

Rathvilly, Carlow · Carlow County Council · Planning ref 21151

Single storey extension at the rear to accommodate a kitchen, dining area, play area utility room, sitting room and new side entrance door. Minor internal alterations of the existing room layout that will necessitate a new bedroom window, a new side door and conversion of the existing side door opening into a bathroom window on the north-northeast elevation of the existing house. A new wastewater treatment system, percolation area and all associated site works.
New build
13 Sep 2021 · Commenced
1 notice · 1 source identity

A two storey dwelling house, private well, onsite waste water

Borris, Carlow · Carlow County Council · Planning ref 19472

The erection of a two storey dwelling house, private well, onsite waste water treatment system, percolation area and all associated site and landscaping works
Extension
13 Sep 2021 · Commenced
1 notice · 1 source identity

Single storey extension to the side of existing dwelling and all

Bagenalstown, Carlow · Carlow County Council · Planning ref 21175

Single storey extension to the side of existing dwelling and all associated site development works
Extension
10 Sep 2021 · Commenced
1 notice · 1 source identity

A 1st floor Dormer extension and all associated works at 11

bagenalstown, Carlow · Carlow County Council · Planning ref 20269

construction of a 1st floor Dormer extension and all associated works at 11 Philip St, Kilcarrig, Bagenalstown, co. carlow.
Extension
08 Sep 2021 · Commenced
1 notice · 1 source identity

Single storey side and rear extensions along with all associated

Browneshill, Carlow · Carlow County Council · Planning ref 21173

Single storey side and rear extensions along with all associated site development and facilitating works
Extension
06 Sep 2021 · Commenced
1 notice · 1 source identity

A new two story extension to existing dwelling house and

Borris, Carlow · Carlow County Council · Planning ref 20317

Construction of a new two story extension to existing dwelling house and , together with modification to the existing entranceway, tree planting, general landscaping and all associated site works
Extension
04 Sep 2021 · Commenced
1 notice · 1 source identity

Planning is sought to demolish an existing single-storey

Tullow, Carlow · Carlow County Council · Planning ref 21/115

Planning is sought to demolish an existing single-storey extension of 5.2sqm (to rear of the dwelling) along with the construction of a two-storey extension at the same location and all associated site works at No. 3 Fr. Murphy Terrace, Tullow, Co. Carlow
Extension
01 Sep 2021 · Commenced
1 notice · 1 source identity

A single storey extension to existing dwelling and all

Green Lane, Carlow · Carlow County Council · Planning ref 19300

The construction of a single storey extension to existing dwelling and all associated site works
New build
20 Aug 2021 · Commenced
1 notice · 1 source identity

A dwelling house, garage, entrance, proprietary effluent

Carlow, Carlow · Carlow County Council · Planning ref 19/195

the construction of a dwelling house, garage, entrance, proprietary effluent treatment system, percolation area/polishing filter and site works and associated services
New build
09 Aug 2021 · Commenced
1 notice · 1 source identity

To construct a new two storey dormer style stable block with

carlow, Carlow · Carlow County Council · Planning ref 17210

To construct a new two storey dormer style stable block with integrated garage along with associated site work
Extension
07 Aug 2021 · Commenced
1 notice · 1 source identity

56mtr extension to the side of the existing house — Bagenalstown

Bagenalstown, Carlow · Carlow County Council · Planning ref 21135

56mtr extension to the side of the existing house.
Extension
30 Jul 2021 · Commenced
1 notice · 1 source identity

Construct an extension to the rear of existing dwelling &

Kildavin, Carlow · Carlow County Council · Planning ref 20/219

construct an extension to the rear of existing dwelling & upgrade of on-site sewerage facilities & all associated site development works at BALLYSHANCAR RAGH KILDAVIN
New build
28 Jul 2021 · Commenced
1 notice · 1 source identity

A dwelling house with treatment system and percolation area at

St. Mullins, Carlow · Carlow County Council · Planning ref 20230

Erection of a dwelling house with treatment system and percolation area at Marley or Knockduff, St. Mullins, Co. Carlow
New build
14 Jul 2021 · Commenced
1 notice · 1 source identity

Dwelling house, treatment system & percolation area & all

Tullow, Carlow · Carlow County Council · Planning ref 20334

Dwelling house, treatment system & percolation area & all associated site works @ Raheen, Tobinstown, Tullow, Co. Carlow
New build
06 Jul 2021 · Commenced
1 notice · 1 source identity

A Dwelling house, entrance, connection to public sewer, and all

Rathtoe, Tullow, Carlow · Carlow County Council · Planning ref 20432

construction of a Dwelling house, entrance, connection to public sewer, and all ancillary services and associated site works
Extension
05 Jul 2021 · Commenced
1 notice · 1 source identity

Demolition of rear extension and for the construction of a rear

Bagenalstown, Carlow · Carlow County Council · Planning ref 20444

Demolition of rear extension and for the construction of a rear extension, proprietary waste water treatment system, polishing filter and associated services.
New build
01 Jul 2021 · Commenced
1 notice · 1 source identity

Single story dwelling house, private well, onsite waste water

Borris, Carlow · Carlow County Council · Planning ref 20363

Erection of single story dwelling house, private well, onsite waste water treatment system, percolation area and all associated site works
Extension
30 Jun 2021 · Commenced
1 notice · 1 source identity

2 no — Carlow

Carlow, Carlow · Carlow County Council · Planning ref 18/205

2 no. single storey extensions and alterations to existing dwelling house.
New build
24 Jun 2021 · Commenced
1 notice · 1 source identity

Permission for the construction of a two storey dwelling

bagenalstown, Carlow · Carlow County Council · Planning ref 20472

Permission for the construction of a two storey dwelling, on-site wastewater treatment system, bored well, splayed entrance and all associated site development works at Moanmore, Bagenalstown, co.carlow
New build
18 Jun 2021 · Commenced
1 notice · 1 source identity

A Machinery Shed and all other associated site works — Rathvilly

Rathvilly, Carlow · Carlow County Council · Planning ref 19/391

Construction of a Machinery Shed and all other associated site works
New build
16 Jun 2021 · Commenced
1 notice · 1 source identity

Milking parlour and collecting yard, dairy, cattle handling area

Maplestown, Rathvilly, Co. Carlow, Carlow · Carlow County Council · Planning ref 2147

milking parlour and collecting yard, dairy, cattle handling area, machine room, farm office, store room, meal bin, slatted tank
Change of use
15 Jun 2021 · Commenced
1 notice · 1 source identity

O Brien — Saint Mullins's

Saint Mullins's, Carlow · Carlow County Council · Planning ref 19/285

O Brien. change of use of part of building known as the lorry house to a bike hire facility with associated site works
ExtensionChange of use
14 Jun 2021 · Commenced
1 notice · 1 source identity

Alteration, extension and change of use of derelict school to

Rathnageeragh, Garryhill, Bagenalstown, Carlow · Carlow County Council · Planning ref 20153

Alteration, extension and change of use of derelict school to dwelling with bore well, treatment system and associated site works.

Counting and privacy. A notice identity is one public source-family/reference pair. Projects group only where canonical planning authority and planning reference match. Highest notice-stated units and floor area are shown; phases are never summed. Personal names, contact details, Eircodes and raw private addresses remain outside this public projection.