Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 26 Jun 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.

1 Projects grouped by planning ref
3 Notice identities individual source notices
1 Multi-notice projects phased or revised starts
2 Named-builder notices builder stated on the notice
138,265 In this window All history · 153,613 notices
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Showing 1,126–1,150 of 2,557 projects

Material alterationChange of use
29 Jun 2023 · Commenced
1 notice · 1 source identity

Renovate and restore the former Council Offices which is a

Newbliss, Monaghan · Monaghan County Council · Planning ref 20/8007

Renovate and restore the former Council Offices which is a Protected Structure, for use as Enterprise and Digital Hub and to include the following works: demolish shed (constructed circa 1970s) to the rear of original structure including asbestos remediation if required, convert original shed to studio/meeting room, convert internal rooms to offices, toilets and a canteen facility, reform and widen the existing entrance from public road to rear courtyard with the replacement of roller doors with hardwood gates, provision of parking at rear of building to include disabled parking, replace all existing windows including opening up of 7 no. windows on the North façade of the building, installation of windows to roof on the North and West facades of the building, replace existing roof structure including chimneys, replace dash to external façade with lime render, replacement of original steps to front of building and inclusion of disabled ramped access, removal of diesel pumps and storage equipment to rear of building and decontamination of site if necessary, all other ancillary site works.
New build
29 Jun 2023 · Commenced
1 notice · 1 source identity

Two storey dwelling house , filter unit and percolation area and

Scotstown, Monaghan · Monaghan County Council · Planning ref 17580

Two storey dwelling house , filter unit and percolation area and new entrance on to public road.
New build
26 Jun 2023 · Commenced
1 notice · 1 source identity

A house, domestic garage and waste water treatment system at

carrickmacross, Monaghan · Monaghan County Council · Planning ref 2384

Construction of a house, domestic garage and waste water treatment system at Garlegobban, Carrickmacross, County Monaghan.
New build
23 Jun 2023 · Commenced
1 notice · 1 source identity

A two storey dwelling house, a detached domestic garage

Deravoy, Monaghan · Monaghan County Council · Planning ref 226

erection of a two storey dwelling house, a detached domestic garage, proprietary waste water treatment unit, percolation area, site entrance and ancillary site works
New buildExtension
23 Jun 2023 · Commenced
1 notice · 1 source identity

Demolition of an existing domestic extension and agricultural

Dundlan, Monaghan · Monaghan County Council · Planning ref 22422

Demolition of an existing domestic extension and agricultural shed, the erection of a new two storey domestic extension onto the existing farmhouse, the installation of a proprietary waste water treatment unit, percolation area, new site entrance and ancillary site works
New build
19 Jun 2023 · Commenced
1 notice · 1 source identity

Detached Garage — Corholland

Corholland, Monaghan · Monaghan County Council · Planning ref 22215

Detached Garage.
Extension
19 Jun 2023 · Commenced
1 notice · 1 source identity

Alterations and extension to house including improvements to

Monaghan · Monaghan County Council · Planning ref 22376

Alterations and extension to house including improvements to existing septic tank, new percolation area and all associated site works
New build
09 Jun 2023 · Commenced
1 notice · 1 source identity

A new storey and a half type dwelling, the installation of a

Brandrum, Monaghan · Monaghan County Council · Planning ref 22522

the erection of a new storey and a half type dwelling, the installation of a proprietary waste water treatment unit, percolation area, new site entrance and ancillary site works
Material alteration
08 Jun 2023 · Commenced
1 notice · 1 source identity

The development will consist of the conversion of a domestic

Castleblayney, Monaghan · Monaghan County Council · Planning ref 23/23

The development will consist of the conversion of a domestic garage attached to existing dwelling, to a new living area, creation of internal access to the room, replacement of roller shutter door with window and all associated site works.
Material alteration
06 Jun 2023 · Commenced
1 notice · 1 source identity

Permission for a development consisting of alterations to

Monaghan, Monaghan · Monaghan County Council · Planning ref 21222

permission for a development consisting of alterations to existing two storey dwelling comprising (1) demolition of two storey rear projection, (2) removal of external raised walkway to the side & rear of dwelling, (3) alterations to existing floor plans, (4) alterations to fenestration & external finishes, (5) all associated site works
Extension
01 Jun 2023 · Commenced
1 notice · 1 source identity

The development will consist — Monaghan

Monaghan · Monaghan County Council · Planning ref 21/656

The development will consist of; single storey domestic extension and two storey domestic shed attached to side and rear of existing dwelling, including alterations and additions to elevations and internal layout, connections to existing services, new entrance gates, walls and piers and all associated site development works.
New build
29 May 2023 · Commenced
1 notice · 1 source identity

Proposed New Replacement Bungalow & All Ancillary Site Works

Threemilehouse, Monaghan · Monaghan County Council · Planning ref 20402

Proposed New Replacement Bungalow & All Ancillary Site Works
Extension
29 May 2023 · Commenced
1 notice · 1 source identity

A single storey extension onto the side and rear of existing

Drumacrutten, Monaghan · Monaghan County Council · Planning ref 23/38

Construction of a single storey extension onto the side and rear of existing dwelling, alterations to front porch and elevational changes and all associated site works
New build
25 May 2023 · Commenced
1 notice · 1 source identity

Demolish derelict mushroom structures, erect two storey dwelling

Scotstown, Monaghan · Monaghan County Council · Planning ref 22206

Demolish derelict mushroom structures, erect two storey dwelling house and garage, install mechanical effluent treatment system and exit on to public road.
New build
24 May 2023 · Commenced
1 notice · 1 source identity

Erect a two storey dwelling house, connection to public mains

Doohamlat, Monaghan · Monaghan County Council · Planning ref 19522

Erect a two storey dwelling house, connection to public mains sewer system, with existing shared entrance and restore existing shed, complete with all ancillary works on this site
New build
15 May 2023 · Commenced
1 notice · 1 source identity

Proposed two- storey dwelling house at Fincarn, Broomfield

Castleblayney, Monaghan · Monaghan County Council · Planning ref 21/174

Proposed two- storey dwelling house at Fincarn, Broomfield, Castleblayney, Co. Monaghan
New build
12 May 2023 · Commenced
1 notice · 1 source identity

Two storey dwelling house, aeration filter unit and percolation

Clontibret, Monaghan · Monaghan County Council · Planning ref 2233

Two storey dwelling house, aeration filter unit and percolation area and all associated works
New build
12 May 2023 · Commenced
1 notice · 1 source identity

House and waste water treatment system at Aughrim Beg, Inniskeen

Blackstaff, Monaghan · Monaghan County Council · Planning ref 18384

Construction of house and waste water treatment system at Aughrim Beg, Inniskeen
New build
10 May 2023 · Commenced
1 notice · 1 source identity

Proposed Two- Storey Dwelling House together with all ancillary

Castleblayney, Monaghan · Monaghan County Council · Planning ref 22/127

Proposed Two- Storey Dwelling House together with all ancillary site development works at Drumberagh, Laragh, Castleblayney, Co. Monaghan
New build
09 May 2023 · Commenced
1 notice · 1 source identity

A new domestic dwelling, detached domestic garage, treatment

Ballybay, Monaghan · Monaghan County Council · Planning ref 21425

Construction of a new domestic dwelling, detached domestic garage, treatment system and all associated site works.
New build
08 May 2023 · Commenced
1 notice · 1 source identity

Twostorey dwelling in plaster with stone detailing and waste

carrickmacross, Monaghan · Monaghan County Council · Planning ref 18-603

Twostorey dwelling in plaster with stone detailing and waste water treatment system
Extension
05 May 2023 · Commenced
1 notice · 1 source identity

Demolition of existing flat roof additions, proposed extension

Hillhall, Monaghan · Monaghan County Council · Planning ref 22/463

Demolition of existing flat roof additions, proposed extension and internal alteration to existing dwelling, new wastewater treatment system and all associated site works.
Material alterationChange of use
04 May 2023 · Commenced
1 notice · 1 source identity

Change of use from office to chapel of rest and all associated

Ballybay, Monaghan · Monaghan County Council · Planning ref 22/314

Change of use from office to chapel of rest and all associated site works
New build
03 May 2023 · Commenced
1 notice · 1 source identity

New dwelling and all ancillary site works — Rockcorry

Rockcorry, Monaghan · Monaghan County Council · Planning ref 21407

Construction of new dwelling and all ancillary site works
New build
01 May 2023 · Commenced
1 notice · 1 source identity

Prefabricated steel containerized single storey substation

Corwilter, Monaghan · Monaghan County Council · Planning ref ABP-313410-22

Prefabricated steel containerized single storey substation building serving a new wind farm

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.