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 701–725 of 2,224 projects

Extension
10 Apr 2026 · Commenced
1 notice · 1 source identity

Renovations and Extension to Dwelling House at Gallen, Ferbane

Birr, Offaly · Offaly County Council · Planning ref 2560005

Renovations and Extension to Dwelling House at Gallen, Ferbane
New build
08 Apr 2026 · Commenced
1 notice · 1 source identity

Dwelling house, septic tank/ets, percolation area and associated

Clara, Offaly · Offaly County Council · Planning ref 2564

DWELLING HOUSE, SEPTIC TANK/ETS, PERCOLATION AREA AND ASSOCIATED SITE WORKS
New build
07 Apr 2026 · Commenced
1 notice · 1 source identity

To construct 1no — Croghan

Croghan, Offaly · Offaly County Council · Planning ref 24126

To construct 1no. new two storey ICF built private dwelling at Bunsallagh, Croghan, Co. Offaly
Extension
07 Apr 2026 · Commenced
1 notice · 1 source identity

An extension to dwelling house at Kilfoylan, Moate

Moate, Offaly · Offaly County Council · Planning ref 2560106

Construction of an extension to dwelling house at Kilfoylan, Moate
New build
06 Apr 2026 · Commenced
1 notice · 1 source identity

An operations building within the Yellow River Wind Farm site

Rhode, Offaly · Offaly County Council · Planning ref 25/60129

Erection of an operations building within the Yellow River Wind Farm site. The building is a single-storey steel-framed facility designed to house the wind farm’s S.S.E workshop, office space and staff welfare areas.
New build
30 Mar 2026 · Commenced
1 notice · 1 source identity

The existing mobile home structure and existing foul water

Derrygrogan, Offaly · Offaly County Council · Planning ref 2537

THE EXISTING MOBILE HOME STRUCTURE AND EXISTING FOUL WATER HOLDING TANK AND ALL ASSOCIATED EXISTING SITEWORKS AS A THREE-YEAR TEMPORARY DEVELOPMENT. PERMISSION FOR THE CONSTRUCTION OF A DOMER STYLE DWELLING WITH DETACHED GARAGE, SEPTIC TANK AND PERCOLATION AREA AND ALL ASSOCIATED SITE WORKS
Extension
26 Mar 2026 · Commenced
1 notice · 1 source identity

A new single storey extension to the Goods-In Warehouse to the

Tullamore, Offaly · Offaly County Council · Planning ref 25/60510

The construction of a new single storey extension to the Goods-In Warehouse to the front elevation of the existing building. the demolition of existing office accommodation and construction of replacement offices along the new front elevation and all associated site development works at Steris, Tullamore, Co. Offaly
New build
23 Mar 2026 · Commenced
1 notice · 1 source identity

A new dwelling, Garage, Effluent Treatment System with polishing

Island Lower, Offaly · Offaly County Council · Planning ref 2560406

the construction of a new dwelling, Garage, Effluent Treatment System with polishing filter, new entrance and all associated site works
New build
21 Mar 2026 · Commenced
1 notice · 1 source identity

A new dwelling house, new site entrance, treatment system and

Kilcormac, Offaly · Offaly County Council · Planning ref 2560401

a new dwelling house, new site entrance, treatment system and percolation area and all associated siteworks
New build
21 Mar 2026 · Commenced
1 notice · 1 source identity

A new dwelling house, new site entrance, treatment system and

Tullamore, Offaly · Offaly County Council · Planning ref 2560388

A new dwelling house, new site entrance, treatment system and percolation area and all associated site works
Extension
20 Mar 2026 · Commenced
1 notice · 1 source identity

Building extension to front gable of house — Woodside

Woodside, Offaly · Offaly County Council · Planning ref 2560391

Building extension to front gable of house .
Extension
18 Mar 2026 · Commenced
1 notice · 1 source identity

Alterations and extension to existing garage to include home

Hermitage, Offaly · Offaly County Council · Planning ref 25/31

Alterations and extension to existing garage to include home office, home gym/fitness suite and all associated site works.
New build
18 Mar 2026 · Commenced
1 notice · 1 source identity

A new dwelling house, new site entrance, septic tank with

Knockarlow, Offaly · Offaly County Council · Planning ref 23/32

Construction of a new dwelling house, new site entrance, septic tank with percolation area and all associated site works.
New build
18 Mar 2026 · Commenced
1 notice · 1 source identity

A new dwelling house, new site entrance, septic tank

Taylor's Cross, Offaly · Offaly County Council · Planning ref 24/60365

Construction of a new dwelling house, new site entrance, septic tank, percolation area and all associated site works.
New build
16 Mar 2026 · Commenced
1 notice · 1 source identity

Opt Out - New Dwelling, Domestic Garage, Septic Tank with

Ferbane, Offaly · Offaly County Council · Planning ref 25/36

Opt Out - New Dwelling, Domestic Garage, Septic Tank with Percolation Area
New build
11 Mar 2026 · Commenced
1 notice · 1 source identity

A new dwelling house, new site entrance, septic tank and

Clareen, Offaly · Offaly County Council · Planning ref 2560409

a new dwelling house, new site entrance, septic tank and percolation area and all associated siteworks
New build
09 Mar 2026 · Commenced
1 notice · 1 source identity

A single storey dwelling house, septic tank with percolation

Cappagh North, Offaly · Offaly County Council · Planning ref 25/60235

Construction of a single storey dwelling house, septic tank with percolation area and all ancillary associated site works.
New build
09 Mar 2026 · Commenced
1 notice · 1 source identity

Opt Out - new Dwelling House, Domestic Garage, Treatment System

Birr, Offaly · Offaly County Council · Planning ref 25/60381

Opt Out - new Dwelling House, Domestic Garage, Treatment System with Percolation Area
Extension
09 Mar 2026 · Commenced
1 notice · 1 source identity

Two single storey extensions to the east of existing unit 28J

TULLAMORE, Offaly · Offaly County Council · Planning ref 2460222

Construction of two single storey extensions to the east of existing unit 28J
Extension
04 Mar 2026 · Commenced
1 notice · 1 source identity

Attic conversion and associated site works at Ardamoir

Tullamore, Offaly · Offaly County Council · Planning ref 25/60149

Attic conversion and associated site works at Ardamoir, Clonminch Rd, Tullamore, Co. Offaly.
New build
02 Mar 2026 · Commenced
1 notice · 1 source identity

A dwelling house, garage, installation of sewerage treatment

Tullamore, Offaly · Offaly County Council · Planning ref 25/60006

The construction of a dwelling house, garage, installation of sewerage treatment system with percolation area and all associated site works.
Material alteration
02 Mar 2026 · Commenced
1 notice · 1 source identity

Replacement of Roof, Refurbishment and Renovation of Existing

Banagher, Offaly · Offaly County Council · Planning ref 24/172

Replacement of Roof, Refurbishment and Renovation of Existing Dwelling
Extension
26 Feb 2026 · Commenced
1 notice · 1 source identity

Retrofit and extension to existing dwelling, demolishing

Clonfinlough, Offaly · Offaly County Council · Planning ref 2560063

Retrofit and extension to existing dwelling, demolishing previous extension, relocate vehicular entrance onto public road and all associated site works. Permission is also sought to construct a garage, decommission existing septic tank and for a new wastewater treatment system and percolating area
Extension
20 Feb 2026 · Commenced
1 notice · 1 source identity

Demolition of existing rear extension, alteration to front

Shannonbridge, Offaly · Offaly County Council · Planning ref 2560360

Demolition of existing rear extension, alteration to front elevation, change of use of existing domestic shed to living accommodation construction of new rear extension, plus all associated site works at Main Street, Shannonbridge, Co. Offaly
New build
18 Feb 2026 · Commenced
1 notice · 1 source identity

Construct a 3 bedroom dwelling — Ballycumber

Ballycumber, Offaly · Offaly County Council · Planning ref 2560281

construct a 3 bedroom dwelling. The Notice will also include the installation of an effluent treatment system and percolation area, new entrance and all associated site works and drainage.

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.