Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 28 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 551–575 of 2,495 projects

New build
07 Jul 2022 · Commenced
1 notice · 1 source identity

The development will consist of a new storey and a half dwelling

Kingscourt, Cavan · Cavan County Council · Planning ref 22110

The development will consist of a new storey and a half dwelling house, entrance, boundary walls, connection to existing public services and associated site works
New build
22 Jun 2022 · Commenced
1 notice · 1 source identity

Construct new ESB Substation as per ESB Networks design and

Kingscourt, Cavan · Cavan County Council · Planning ref 22/8

Construct new ESB Substation as per ESB Networks design and Electrical Switch room to serve Cabra Castle Venue at Cormey, Kingscourt, Co Cavan.
Extension
17 Jun 2022 · Commenced
1 notice · 1 source identity

Construct an extension with a ridge height of 10 — Virginia

Virginia, Cavan · Cavan County Council · Planning ref 21455

construct an extension with a ridge height of 10.5 metres to existing production building and modify / relocate existing rear entrance arrangement on north eastern boundary, make minor elevational changes to existing elevations together with all ancillary site works
Extension
30 May 2022 · Commenced
1 notice · 1 source identity

The development consists of new entrance porch & additional

Kingscourt, Cavan · Cavan County Council · Planning ref 20553

The development consists of new entrance porch & additional window, proposed new extension to the rear of the house, and associated site works at Turners Hill, Kingscourt, Co. Cavan.
New build
26 May 2022 · Commenced
1 notice · 1 source identity

Part two storey, part single storey dwelling house, entrance

Derrygarra, Cavan · Cavan County Council · Planning ref 20110

Part two storey, part single storey dwelling house, entrance gates and piers, waste water treatment system with percolation area and all associated site works.
New build
25 May 2022 · Commenced
1 notice · 1 source identity

Part two storey, part single storey dwelling house, entrance

Aghnaglough, Cavan · Cavan County Council · Planning ref 18103

Part two storey, part single storey dwelling house, entrance gates and piers, waste water treatment system with percolation area and all associated site works.
Extension
19 May 2022 · Commenced
1 notice · 1 source identity

Two-storey extension to existing dwelling — Loch Gowna

Loch Gowna, Cavan · Cavan County Council · Planning ref 21247

Two-storey extension to existing dwelling
New build
19 Apr 2022 · Commenced
1 notice · 1 source identity

Erect storey & a half type building incorporating reception area

Carratraw, Cavan · Cavan County Council · Planning ref 21/662

Erect storey & a half type building incorporating reception area,admin offices,café & wc facilities on the ground floor & training/classroom & ancillary areas on the first floor,connection to existing services & all ancillary works.
New build
21 Mar 2022 · Commenced
1 notice · 1 source identity

To erect domestic garage Crenard, Crossdoney, Co

Crossdoney, Cavan · Cavan County Council · Planning ref 21/26

To erect domestic garage Crenard, Crossdoney, Co. Cavan
Extension
07 Mar 2022 · Commenced
1 notice · 1 source identity

Convert existing attic space comprising of modification of

Mullagh, Cavan · Cavan County Council · Planning ref 21457

convert existing attic space comprising of modification of existing roof structure, raising of existing gable c/w window, new access stairs and 2 no. roof windows to the rear
New build
28 Feb 2022 · Commenced
1 notice · 1 source identity

A new split level part single and part two storey dwelling

Ballyjamesduff, Cavan · Cavan County Council · Planning ref 21306

Construction of a new split level part single and part two storey dwelling, detached domestic garage, wastewater disposal system, new site entrance and all associated site works at Aghaloughan, Ballyjamesduff, Co. Cavan.
Extension
10 Jan 2022 · Commenced
1 notice · 1 source identity

Extension of dormer bungalow detached dwelling (two storey to

Cootehill, Cavan · Cavan County Council · Planning ref 21/299

Extension of dormer bungalow detached dwelling (two storey to the back and single storey to the side)
New build
25 Nov 2021 · Commenced
1 notice · 1 source identity

A new light industrial building consisting of – reinforced

Shercock, Cavan · Cavan County Council · Planning ref 21/256

Construction of a new light industrial building consisting of – reinforced concrete foundation – steel portal frame/single skin cladding – chequerplate gantries(providing maintenance access to plant) construction – all to constructed to current building regulations
Extension
03 Nov 2021 · Commenced
1 notice · 1 source identity

Construct new single storey extension to side of existing

Drung, Cavan · Cavan County Council · Planning ref 21/445

Construct new single storey extension to side of existing dwelling house
Extension
25 Oct 2021 · Commenced
1 notice · 1 source identity

Construct a new single storey classroom, new special educational

Cootehill, Cavan · Cavan County Council · Planning ref 21176

Construct a new single storey classroom, new special educational teacher support room (SEN), relocate toilets and connection to on site services and associated works.
New build
01 Oct 2021 · Commenced
1 notice · 1 source identity

Two-storey dwelling house, detached domestic garage, entrance

Crossdoney, Cavan · Cavan County Council · Planning ref 20363

Two-storey dwelling house, detached domestic garage, entrance gates and piers, waste water treatment system and percolation area and all associated site works.
New build
24 Sep 2021 · Commenced
1 notice · 1 source identity

Dwelling house with entrance gates and piers, waste water

Cootehill, Cavan · Cavan County Council · Planning ref 20329

Dwelling house with entrance gates and piers, waste water treatment system and percolation area and all associated site works.
Extension
19 Jul 2021 · Commenced
1 notice · 1 source identity

A two storey office extension to front of existing manufacturing

Kingscourt, Cavan · Cavan County Council · Planning ref 20517

Construction of a two storey office extension to front of existing manufacturing building, alterations to front, side and rear of existing building, internal alteration, change of use from manufacturing to offices, PV Solar roof panels, signage, new car park area, boundary treatments, landscaping, connection to all existing services and associated site works at Kingspan Light + Air, Carrickmacross Road, Corgarry, Kingscourt, Co Cavan.
ExtensionMaterial alteration
07 Jul 2021 · Commenced
1 notice · 1 source identity

Renovation of cottage and 2 storied residential extension

Virginia, Cavan · Cavan County Council · Planning ref 21/4

renovation of cottage and 2 storied residential extension.
Extension
28 Jun 2021 · Commenced
1 notice · 1 source identity

Erect fully serviced dormer type extension to existing dwelling

Corlismore, Cavan · Cavan County Council · Planning ref 20/261

erect fully serviced dormer type extension to existing dwelling, alterations to elevations, new sewerage treatment facilities, alterations to site boundaries, site entrance & all ancillary works
Extension
09 Jun 2021 · Commenced
1 notice · 1 source identity

Erect fully serviced single storey extension (32 — Bailieborough

Bailieborough, Cavan · Cavan County Council · Planning ref 2196

Erect fully serviced single storey extension (32.9sqm) to side of existing dwelling with alterations to elevations and all associated works.
Extension
10 May 2021 · Commenced
1 notice · 1 source identity

Fully serviced single storey extensions to side & front of

Belturbet, Cavan · Cavan County Council · Planning ref 2112

Erection of fully serviced single storey extensions to side & front of existing dwelling and all ancillary works at Rivory, Milltown, Belturbet, Co. Cavan.
Extension
24 Apr 2021 · Commenced
1 notice · 1 source identity

A single storey extension to the rear of the existing dwelling

Cootehill, Cavan · Cavan County Council · Planning ref 20422

Construction of a single storey extension to the rear of the existing dwelling with internal and external alterations at Cornasaus, Mountain Lodge, Cootehill, Co Cavan ().
New build
14 Apr 2021 · Commenced
1 notice · 1 source identity

Detached domestic garage & all ancillary works at Corgreagh

Cavan, Cavan · Cavan County Council · Planning ref 20369

Erection of detached domestic garage & all ancillary works at Corgreagh, Poles, Cavan, Co. Cavan.
New build
12 Apr 2021 · Commenced
1 notice · 1 source identity

Single storey dwelling with detached domestic garage, entrance

Belturbet, Cavan · Cavan County Council · Planning ref 20258

Erection of single storey dwelling with detached domestic garage, entrance, sewerage treatment facilities and all ancillary 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.