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 751–775 of 2,557 projects

New build
19 May 2026 · Commenced
1 notice · 1 source identity

New animal housing housing unit and slurry storage — Derryleege

Derryleege, Monaghan · Monaghan County Council · Planning ref 2493

Construction of new animal housing housing unit and slurry storage.
New build
15 May 2026 · Commenced
1 notice · 1 source identity

Dormer dwelling house with attached sunroom, treatment plant and

Ballybay, Monaghan · Monaghan County Council · Planning ref 2560263

Dormer dwelling house with attached sunroom, treatment plant and percolation area , new entrance and associated works
New build
13 May 2026 · Commenced
1 notice · 1 source identity

To construct a single storey dwelling house, domestic garage

Clonamore, Monaghan · Monaghan County Council · Planning ref 2560478

To construct a single storey dwelling house, domestic garage, form new entrance onto existing private lane, install proprietary mechanical wastewater treatment system and all associated site development works.
New build
12 May 2026 · Commenced
1 notice · 1 source identity

Permission for the development consists of: the renovation

Three Mile House, Monaghan · Monaghan County Council · Planning ref 2560221

permission for the development consists of: the renovation, partial demolition and extension to an existing dwelling house and all associated site works, Significant further information received relates to submitted, revised drawings, Water protection Checklist, Site Characterisation reports
New build
11 May 2026 · Commenced
1 notice · 1 source identity

To construct a new part two storey style dwelling house, new

Castleblayney, Monaghan · Monaghan County Council · Planning ref 2560381

To construct a new part two storey style dwelling house, new entrance laneway onto public road L3500, new connection to public mains and public sewer, together with all associated ancillary site development works
New build
08 May 2026 · Commenced
1 notice · 1 source identity

A two-storey dwelling, new site entrance onto public road

Ballinode, Monaghan · Monaghan County Council · Planning ref 24123

Construction of a two-storey dwelling, new site entrance onto public road, provision of effluent treatment system with associated percolation area and all ancillary site works
Extension
07 May 2026 · Commenced
1 notice · 1 source identity

Alter & extend existing two-storey dwelling house, provide

Doohamlat, Monaghan · Monaghan County Council · Planning ref 2560079

Alter & extend existing two-storey dwelling house, provide proprietary wastewater treatment system together with other associated ancillary site works
New build
05 May 2026 · Commenced
1 notice · 1 source identity

Development at: Dunoge, Carrickmacross, Co

Carrickmacross, Monaghan · Monaghan County Council · Planning ref 2560436

Development at: Dunoge, Carrickmacross, Co. Monaghan to consist of; the construction of a two storey style dwelling house, wastewater treatment system, boundary fencing, domestic entrance and all associated site works for & Jessica Byrne.
New build
04 May 2026 · Commenced
1 notice · 1 source identity

A dwelling house with detached domestic garage, upgrade of

Inniskeen, Monaghan · Monaghan County Council · Planning ref 2560360

Construction of a dwelling house with detached domestic garage, upgrade of existing vehicular entrance to provide a new paired site entrance onto public road, wastewater treatment system and percolation area and all associated site works
New build
29 Apr 2026 · Commenced
1 notice · 1 source identity

A dwelling house plan, garage plan and associated site works

Scotstown, Monaghan · Monaghan County Council · Planning ref 2560287

the construction of a dwelling house plan, garage plan and associated site works
New build
29 Apr 2026 · Commenced
1 notice · 1 source identity

Construct a detached domestic garage to the rear of his existing

Rockcorry, Monaghan · Monaghan County Council · Planning ref 2580

construct a detached domestic garage to the rear of his existing dwelling house and all ancillary site works
New build
27 Apr 2026 · Commenced
1 notice · 1 source identity

To construct a Slatted shed with underground storage tank

Killyraine Upper, Monaghan · Monaghan County Council · Planning ref 25/60111

To construct a Slatted shed with underground storage tank
Extension
22 Apr 2026 · Commenced
1 notice · 1 source identity

A single storey rear extension, internal and external

Carrickmacross, Monaghan · Monaghan County Council · Planning ref 25/60329

Construction of a single storey rear extension, internal and external alterations and additions and connections to existing services.
New build
18 Apr 2026 · Commenced
1 notice · 1 source identity

A Single Storey Building consisting of a Gym with ancillary

Drumturk, Monaghan · Monaghan County Council · Planning ref New Single Storey Gym at Cremartin

Construction of a Single Storey Building consisting of a Gym with ancillary store with all associated works
New build
16 Apr 2026 · Commenced
1 notice · 1 source identity

The development will consist of the installation of a modular

Broomfield, Monaghan · Monaghan County Council · Planning ref 2560361

The development will consist of the installation of a modular substation measuring c. 2.9m (height) x c. 5.1m (width) x c. 8.3m (length); and ancillary site development works
New build
16 Apr 2026 · Commenced
1 notice · 1 source identity

Construct a two-storey dwelling, single-storey detached domestic

Clontibret, Monaghan · Monaghan County Council · Planning ref 2560225

construct a two-storey dwelling, single-storey detached domestic garage, new entrance with gates and piers, new wastewater treatment system together with all associated works
New build
06 Apr 2026 · Commenced
1 notice · 1 source identity

Construct a part two storey, part single storey detached

Carrickmacross, Monaghan · Monaghan County Council · Planning ref 2560398

Construct a part two storey, part single storey detached dwelling, new vehicular entrance onto public roadway, driveway, waste water treatment system, percolation area, landscaping, boundaries and associated site works at Beagh, Carrickmacross, Co. Monaghan
New build
03 Apr 2026 · Commenced
1 notice · 1 source identity

Construct a two-storey type dwelling house with proprietary

Castleblayney, Monaghan · Monaghan County Council · Planning ref 2460470

construct a two-storey type dwelling house with proprietary wastewater treatment system & other associated ancillary site works including new site access from private lane, at Carrickatee, Castleblayney, Co. Monaghan.
ExtensionMaterial alteration
01 Apr 2026 · Commenced
1 notice · 1 source identity

The development will consist of: Material alterations to the

Monaghan, Monaghan · Monaghan County Council · Planning ref 2560475

The development will consist of: Material alterations to the existing single- storey dwelling including: Complete roof reconfiguration and alterations, including the incorporation of one new gable wall to the front (east) elevation. Internal alterations to the existing roof space to accommodate a new bedroom and mezzanine. The construction of a 76 m² ground floor extension to the rear (west) and side (north) and Basement Garage (52m2) Comprehensive thermal upgrades to the existing structure. All Associated Works
Extension
24 Mar 2026 · Commenced
1 notice · 1 source identity

The development will consist of the construction of a two-storey

CARRICKMACROSS, Monaghan · Monaghan County Council · Planning ref 2560107

The development will consist of the construction of a two-storey extension to the rear of the existing dwelling house, along with alterations to the dwelling that include an increase in the ridge height, adjustments to the wall plate level, and changes to the existing window levels. The proposal also includes the conversion of the existing attached out-shed into a habitable living area. The development will connect to the existing septic tank, will continue to use the existing entrance onto the public road, and will include all associated site works.
Extension
19 Mar 2026 · Commenced
1 notice · 1 source identity

A two storey extension to the rear and side of the existing

Coolderry, Monaghan · Monaghan County Council · Planning ref 23/60340

Construction of a two storey extension to the rear and side of the existing dwelling, alterations and additions to elevations and all associated site development works at Mullylusty & Mullaghgarve, Coolderry, Carrickmacross, County Monaghan.
New build
18 Mar 2026 · Commenced
1 notice · 1 source identity

Construction at Old Carrick Mill Distillery, Derrylavan

Carrickmacross, Monaghan · Monaghan County Council · Planning ref 23/21

Construction at Old Carrick Mill Distillery, Derrylavan, Carrickmacross, Co. Monaghan. The construction consists of; Proposed single storey steel frame shed accommodating storage of alcoholic beverages and packaging, and all associated site works.
Extension
09 Mar 2026 · Commenced
1 notice · 1 source identity

Development consists of a dormer type extension to the western

Aghabog, Monaghan · Monaghan County Council · Planning ref 2360215

development consists of a dormer type extension to the western side with partial demolition to western side of existing bungalow type dwelling, including remodelling and refurbishment and including elevational changes, new wastewater treatment plant and raised tertiary polishing filter and all associated site works
New build
06 Mar 2026 · Commenced
1 notice · 1 source identity

A Single-Storey Dwelling House Together with All Associated Site

Castleshane, Monaghan · Monaghan County Council · Planning ref 2560389

Construction of a Single-Storey Dwelling House Together with All Associated Site Works at Drumgolat, Castleshane, Co. Monaghan.
New build
03 Mar 2026 · Commenced
1 notice · 1 source identity

Permission to construct 1 No — Killyboley

Killyboley, Monaghan · Monaghan County Council · Planning ref 23133

Permission to construct 1 No. 2 storey dwelling, adjacent garage, a well, a new access onto a public road, property waste water treatment system and associated 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.