Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 02 Aug 2026

Complete commencement inventory

Every commencement project, and every notice underneath it

The full retained public-safe commencement history, grouped by exact planning authority and full planning reference. Duplicate source representations are consolidated into unique commencement events; switch to Notices to inspect every source row.

138,265 Projects grouped by planning ref
153,613 Notice identities individual source notices
9,840 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
Filters Show / hide

Showing 2,851–2,875 of 3,575 projects

New build
10 Aug 2017 · Commenced
1 unique event

Single storey house, proprietary effluent treatment

Tallanstown, Louth · Louth County Council · Planning ref 17204

Single storey house, proprietary effluent treatment system/percolation area along with the ancillary site development works including new vehicular entrance from public road
New build
09 Aug 2017 · Commenced
1 unique event

New dwellinghouse, septic tank and percolation area and all

RIVERSTOWN, DUNDALK, Louth · Louth County Council · Planning ref 07/1453

NEW DWELLINGHOUSE, SEPTIC TANK AND PERCOLATION AREA AND ALL ASSOCIATED SITE WORKS.
Extension
08 Aug 2017 · Commenced
1 unique event

Extension to house at Cloghlea, Dunleer, Co Louth

Dunleer, Louth · Louth County Council · Planning ref 16817

Extension to house at Cloghlea, Dunleer, Co Louth
Extension
07 Aug 2017 · Commenced
1 unique event

Extension to side of existing dwelling house & all associated

Blackrock, Louth · Louth County Council · Planning ref 1324

Extension to side of existing dwelling house & all associated site works for Patrica Wright
New build
07 Aug 2017 · Commenced
1 unique event

Dwellinghouse, wastewater treatment system and all associated

Dundalk, Louth · Louth County Council · Planning ref 1751

Dwellinghouse, wastewater treatment system and all associated site development works for
New build
31 Jul 2017 · Commenced
1 unique event

A new single storey detached dwelling, installation of proposed

Clogherhead, Louth · Louth County Council · Planning ref 16930

Construction of a new single storey detached dwelling, installation of proposed new proprietary waste water treatment system and percolation area, new entrance to site and all associated site works at Callystown, Clogherhead, Co. Louth
Extension
31 Jul 2017 · Commenced
1 unique event

Development consists of an extension to the rear of the existing

Dundalk, Louth · Louth County Council · Planning ref 16581

Development consists of an extension to the rear of the existing premises, partial demolition and associated site works, at Coes Road Industrial Estate, Dundalk, Co. Louth
Extension
31 Jul 2017 · Commenced
1 unique event

Side & Rear extensions to an existing dwelling house — Dundalk

Dundalk, Louth · Louth County Council · Planning ref 17186

Side & Rear extensions to an existing dwelling house
New build
31 Jul 2017 · Commenced
1 unique event

House and waste water treatment system at Ash Little

Knockbridge, Louth · Louth County Council · Planning ref 16594

Construction of house and waste water treatment system at Ash Little, Knockbridge.
Extension
26 Jul 2017 · Commenced
1 unique event

Demolition of existing single storey rear extensions, provision

Dundalk, Louth · Louth County Council · Planning ref 16780

Demolition of existing single storey rear extensions, provision of proposed split level storey and a half/single storey rear extension and all associated works
New build
24 Jul 2017 · Commenced
1 unique event

Opt Out one off Dwelling house — Ardee

Ardee, Louth · Louth County Council · Planning ref 16908

Opt Out one off Dwelling house
Extension
24 Jul 2017 · Commenced
1 unique event

Construction for development being single storey extension to

Greenhills, Drogheda, Louth · Louth County Council · Planning ref LH16582

Construction for development being single storey extension to side and rear of existing dwelling consisting of kitchen extension, utility room and play room and dormer attic conversion to bedroom - along with associated siteworks.
New build
20 Jul 2017 · Commenced
1 unique event

Dwelling house , detached garage , wastewater treatment unit and

BALLYMAKENNY, Louth · Louth County Council · Planning ref 1742

DWELLING HOUSE , DETACHED GARAGE , WASTEWATER TREATMENT UNIT AND PERCOLATION AREA
New build
19 Jul 2017 · Commenced
1 unique event

Conversion of existing agricultural building to residential

Ravensdale, Louth · Louth County Council · Planning ref 11211& 16473 & 17240

Conversion of existing agricultural building to residential building, waste water treatment system and associated site development works at Doolargy
Extension
19 Jul 2017 · Commenced
1 unique event

New extension to side of dwelling consisting of relocated

Clogherhead, Louth · Louth County Council · Planning ref 17105

New extension to side of dwelling consisting of relocated bathroom and new bedroom plus associated siteworks.
Extension
19 Jul 2017 · Commenced
1 unique event

Extension and alterations to no — Rampark

Rampark, Lordship, Louth · Louth County Council · Planning ref 16785

EXTENSION AND ALTERATIONS TO NO.1 RAILWAY VILLAGE
New build
17 Jul 2017 · Commenced
1 unique event

One and a half storey dwelling house, new site entrance and

Castlebellingham, Louth · Louth County Council · Planning ref 16672

One and a half storey dwelling house, new site entrance and access driveway, waste water treatment system and all associated site works.
Extension
17 Jul 2017 · Commenced
1 unique event

A two storey extension to the side and a single storey extension

Dundalk, Louth · Louth County Council · Planning ref 17111

Construction of a two storey extension to the side and a single storey extension to the rear of house at 399 Cypress Gardens, Bay Estate, Dundalk.
Extension
14 Jul 2017 · Commenced
1 unique event

A new extension to the side and rear of the existing dwelling

Drogheda, Louth · Louth County Council · Planning ref Lh17228

construction of a new extension to the side and rear of the existing dwelling house consisting of kitchen, utility, dining room and living area along with all associated site works.
New build
14 Jul 2017 · Commenced
1 unique event

A new detached two storey house, domestic garage, new

Ardee, Louth · Louth County Council · Planning ref 1744

Construction of a new detached two storey house, domestic garage, new proprietary waste water treatment system and percolation area, provision of new vehicular entrance onto private lane, together with all associated site works.
New build
13 Jul 2017 · Commenced
1 unique event

Dwelling house , detached garage , wastewater treatment unit and

Dunleer, Louth · Louth County Council · Planning ref 17119

dwelling house , detached garage , wastewater treatment unit and percolation
New build
13 Jul 2017 · Commenced
1 unique event

Permission for dwelling house, wastewater treatment unit and

Drogheda, Louth · Louth County Council · Planning ref LH1775

Permission for dwelling house, wastewater treatment unit and percolation area, access lane to site and all associated site works.
Extension
12 Jul 2017 · Commenced
1 unique event

Raise roof on existing dwelling, carry out alterations to same

Ravensdale, Louth · Louth County Council · Planning ref 1348

Raise roof on existing dwelling, carry out alterations to same, construct a 2 storey extension to rear of house, install a waste water treatment system with percolation & associated site works
Extension
12 Jul 2017 · Commenced
1 unique event

Extension and Alteration to existing dwellinghouse and all

Omeath, Louth · Louth County Council · Planning ref 16871

Extension and Alteration to existing dwellinghouse and all associated site works for
Extension
10 Jul 2017 · Commenced
1 unique event

Remove existing roof & replace with dormer style roof including

Knockbridge, Louth · Louth County Council · Planning ref 17144

Remove existing roof & replace with dormer style roof including proposed accommodation at first floor level, internal alterations at ground floor level & associated site works to existing single storey detached house at Corderry, Knockbridge, Co. Louth.

Counting and privacy. Projects group only where the exact canonical planning authority and full planning reference match. Known official wrappers around the same full CN/SN reference 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.