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 1,051–1,075 of 2,224 projects

Extension
17 Nov 2023 · Commenced
1 notice · 1 source identity

A new two-storey flat roof extension to the rear of the existing

Birr, Offaly · Offaly County Council · Planning ref PL2/ 22 / 365

Construction of a new two-storey flat roof extension to the rear of the existing dwelling. The removal of an existing small extension at the rear of the existing dwelling and all associated site works at Military Road, Crinkill, Birr, County Offaly .
New build
17 Nov 2023 · Commenced
1 notice · 1 source identity

A single story dwelling and a new wastewater trearment system

Rhode Bridge, Offaly · Offaly County Council · Planning ref 22581

Construction of a single story dwelling and a new wastewater trearment system and a new site entrance and all associated site works
New build
15 Nov 2023 · Commenced
1 notice · 1 source identity

Proposed dwelling — TULLAMORE

TULLAMORE, Offaly · Offaly County Council · Planning ref 22/681

PROPOSED DWELLING
Extension
06 Nov 2023 · Commenced
1 notice · 1 source identity

A new single storey industrial extension to the rear (North side

Tullamore, Offaly · Offaly County Council · Planning ref PL2/22/629

The construction of a new single storey industrial extension to the rear (North side) of the existing industrial building and all associated site development works. The works are proposed on a site which is a Serveso iii, lower tier site and an EPA licensed Facility under the radiological act, 1991 (ionising radiation) order S.I. No 125 of 2000, License Number L2706-02 at IDA Business & Technology Park, Sragh, Tullamore, Co. Offaly.
New build
01 Nov 2023 · Commenced
1 notice · 1 source identity

(1) proposed construction of a traditional style single- storey

Dunmahon, Offaly · Offaly County Council · Planning ref 23174

(1) PROPOSED CONSTRUCTION OF A TRADITIONAL STYLE SINGLE- STOREY DWELLING, WITH FOUR BEDROOMS AND SOLAR PANELS TO THE REAR (2) PROPOSED SEPTIC TANK SYSTEM AND ALL ASSOCIATED ANCILLARY SITE WORK FOR PERCOLATION AREA (3) REDEVELOPMENT OF EXISTING FARM ENTRANCE INTO A RESIDENTIAL ENTRANCE WITH TRADITIONAL STYLE GATES, REPLACEMENT PIERS AND ALL OTHER ASSOCIATED SITE WORK
New build
31 Oct 2023 · Commenced
1 notice · 1 source identity

A new dormer style dwelling with connection to a new effluent

Derrygrogan, Offaly · Offaly County Council · Planning ref 21/771

The erection of a new dormer style dwelling with connection to a new effluent treatment system and percolation area, and the erection of new seperate domestic garage, and all ancillary site works at Wood of O, Tullamore, Co. Offaly
New build
30 Oct 2023 · Commenced
1 notice · 1 source identity

A dwelling house, garage, installation of sewerage treatment

Tullamore, Offaly · Offaly County Council · Planning ref PL2/22/381

The construction of a dwelling house, garage, installation of sewerage treatment tank with percolation area and all associated site works.
New build
23 Oct 2023 · Commenced
1 notice · 1 source identity

New dwelling house, new site entrance, treatment system and

Clashagad, Offaly · Offaly County Council · Planning ref 21/505

New dwelling house, new site entrance, treatment system and percolation area & all associated site works.
New build
20 Oct 2023 · Commenced
1 notice · 1 source identity

Dwelling — Birr

Birr, Offaly · Offaly County Council · Planning ref PL2/18/594

DWELLING
New build
19 Oct 2023 · Commenced
1 notice · 1 source identity

A dwelling house, sewerage treatment system, percolation area

Legan, Offaly · Offaly County Council · Planning ref 23/129

Construction of a dwelling house, sewerage treatment system, percolation area and ancillary site works.
New build
13 Oct 2023 · Commenced
1 notice · 1 source identity

20kV ESB substation comprising a single-storey building and

Clara, Offaly · Offaly County Council · Planning ref 16/113

20kV ESB substation comprising a single-storey building and external plinths
New build
10 Oct 2023 · Commenced
1 notice · 1 source identity

A single storey house, garage and secodnary effluent treatment

Kilmantogue, Offaly · Offaly County Council · Planning ref 19169

CONSTRUCTION OF A SINGLE STOREY HOUSE, GARAGE AND SECODNARY EFFLUENT TREATMENT SYSTEM
New build
09 Oct 2023 · Commenced
1 notice · 1 source identity

A dwelling and and new vehicular entrance and connection to

Daingean, Offaly · Offaly County Council · Planning ref 22639

Construction of a dwelling and and new vehicular entrance and connection to sertvices and all associated site works.
New build
09 Oct 2023 · Commenced
1 notice · 1 source identity

Opt Out - New dwelling house, domestic garage with septic tank

Kilcormac, Offaly · Offaly County Council · Planning ref 22/150

Opt Out - New dwelling house, domestic garage with septic tank and percolation area
New build
06 Oct 2023 · Commenced
1 notice · 1 source identity

Opt Out - New Dwelling, Domestic Garage with septic tank and

Kilcormac, Offaly · Offaly County Council · Planning ref 23/232

Opt Out - New Dwelling, Domestic Garage with septic tank and percolation area
New build
03 Oct 2023 · Commenced
1 notice · 1 source identity

New dwelling house, installation of waste water treatment system

Cois Na Coille, Offaly · Offaly County Council · Planning ref 22/327

Construction of new dwelling house, installation of waste water treatment system, percolation area and all associated site works.
New build
02 Oct 2023 · Commenced
1 notice · 1 source identity

Two storey single family dwelling house and separate studio on

Fivealley, Offaly · Offaly County Council · Planning ref 21/238

Erection of two storey single family dwelling house and separate studio on greenfield site
Extension
02 Oct 2023 · Commenced
1 notice · 1 source identity

House extension and alterations — Roscrea

Roscrea, Offaly · Offaly County Council · Planning ref PL2/22/224

House extension and alterations
New build
29 Sep 2023 · Commenced
1 notice · 1 source identity

A Dormer style dwelling — Bracknagh

Bracknagh, Offaly · Offaly County Council · Planning ref 23/223

Construction of a Dormer style dwelling. Secondary sewage treatment system. Domestic vehicle entrance. Construct a detached domestic garage.
New build
28 Sep 2023 · Commenced
1 notice · 1 source identity

A dwelling house, installation of septic with percolation area

Monafadda, Offaly · Offaly County Council · Planning ref 22/94

Construction of a dwelling house, installation of septic with percolation area, new site entrance and all associated site works.
New build
27 Sep 2023 · Commenced
1 notice · 1 source identity

A new dwelling house, site entrance, septic tank & percolation

Cadamstown, Offaly · Offaly County Council · Planning ref 22/442

Construction of a new dwelling house, site entrance, septic tank & percolation area and all associated site works.
New build
22 Sep 2023 · Commenced
1 notice · 1 source identity

(a) 1 no — Daingean

Daingean, Offaly · Offaly County Council · Planning ref 22/186

Construction of (a) 1 no. new bungalow type dwelling, (b) 1 no. new domestic garage (c) installation of a new waste water treatment system (d) vehicular entrance (e) new landscaping and all associated site development works
Extension
19 Sep 2023 · Commenced
1 notice · 1 source identity

Renovate and extend dwelling house and upgrade existing waste

Dunkerrin, Birr, Offaly · Offaly County Council · Planning ref 23170

RENOVATE AND EXTEND DWELLING HOUSE AND UPGRADE EXISTING WASTE WATER SYSTEM
New build
15 Sep 2023 · Commenced
1 notice · 1 source identity

Opt Out - New Dwelling, Domestic Garage/Fuel Shed, Install

Shannon Harbour, Offaly · Offaly County Council · Planning ref 22/570

Opt Out - New Dwelling, Domestic Garage/Fuel Shed, Install effluent treatment unit with sopil polishing filter
New build
14 Sep 2023 · Commenced
1 notice · 1 source identity

Proposed new dwelling, domestic garage, installation of new

Tuitestown, Offaly · Offaly County Council · Planning ref 2369

Proposed new dwelling, domestic garage, installation of new waste water treatment system, vehicular entrance and all associated site development 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.