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 1,376–1,400 of 2,224 projects

New build
28 May 2021 · Commenced
1 notice · 1 source identity

Opt Out - New Dwelling House, Domestic Garage and Septic Tank

Kilcormac, Offaly · Offaly County Council · Planning ref 21/17

Opt Out - New Dwelling House, Domestic Garage and Septic Tank with percolation Area
New build
27 May 2021 · Commenced
1 notice · 1 source identity

New House with attached domestic garage at Mucklagh Td — Offaly

Offaly · Offaly County Council · Planning ref 2035

Construction of New House with attached domestic garage at Mucklagh Td., for Con and Jacinta Feighery
New build
26 May 2021 · Commenced
1 notice · 1 source identity

Proposed single storey type dwelling with domestic garage, new

Portarlington, Offaly · Offaly County Council · Planning ref 20568

PROPOSED SINGLE STOREY TYPE DWELLING WITH DOMESTIC GARAGE, NEW VEHICULAR ENTRANCE , SEPTIC TANK WITH PERCOLATION AREA AND SECONDARY EFFLUENT TREATMENT SYSTEM AND ALL ASSOCIATED SITE WORKS.
New build
24 May 2021 · Commenced
1 notice · 1 source identity

1 no — Kilcormac

Kilcormac, Offaly · Offaly County Council · Planning ref 19363

CONSTRUCTION OF 1 NO. DWELLING, GARAGE, SEPTIC TANK & PERCOLATION AREA & ALL ASSOCIATED SITE WORKS
New build
24 May 2021 · Commenced
1 notice · 1 source identity

A part two storey part single storey dwelling house, detached

Geashill, Offaly · Offaly County Council · Planning ref 20414

THE CONSTRUCTION OF A PART TWO STOREY PART SINGLE STOREY DWELLING HOUSE, DETACHED GARAGE, INSTALLATION OF A SEPTIC TANK/ PERCOLATION AREA AND ANY ASSOCIATED SITE WORKS
Extension
24 May 2021 · Commenced
1 notice · 1 source identity

An extension to existing dwelling, a new wastewater treatment

Tullamore, Offaly · Offaly County Council · Planning ref 20646

Construction of an extension to existing dwelling, a new wastewater treatment system and percolation area and all associated site works.
New build
23 May 2021 · Commenced
1 notice · 1 source identity

A new dormer type dwelling, approx — EDENDERRY

EDENDERRY, Offaly · Offaly County Council · Planning ref 20216

CONSTRUCTION OF A NEW DORMER TYPE DWELLING, APPROX.150M2
Extension
20 May 2021 · Commenced
1 notice · 1 source identity

First floor storage area with dormer windows and extension to

Portarlington, Offaly · Offaly County Council · Planning ref 20/631

FIRST FLOOR STORAGE AREA WITH DORMER WINDOWS AND EXTENSION TO EASTERN SIDE OF EXISTING DWELLING. ALSO RETENTION OF DOMESTIC SHED TO REAR OF THE SITE. PLANNING PERMISSION FOR CONSTRUCTION OF A 'GRANNY FLAT' TO THE SIDE OF EXISTING DWELLING AND ALL ASSOCIATED SITE WORKS
New build
17 May 2021 · Commenced
1 notice · 1 source identity

New dwelling house and garage, new site entrance, treatment

Portarlington, Offaly · Offaly County Council · Planning ref 19535

NEW DWELLING HOUSE AND GARAGE, NEW SITE ENTRANCE, TREATMENT SYSTEM AND PERCOLATION AREA AND ALL ASSOCIATED SITE WORKS
New build
13 May 2021 · Commenced
1 notice · 1 source identity

Knocking original house and construction new house — Tullamore

Tullamore, Offaly · Offaly County Council · Planning ref 17/131

Knocking original house and construction new house
New build
13 May 2021 · Commenced
1 notice · 1 source identity

Cummins S, O'Reilly L: House, domestic garage, ETS, percolation

Cloneygowan, Offaly · Offaly County Council · Planning ref 20/601

Cummins S, O'Reilly L: House, domestic garage, ETS, percolation area , relocation of existing agricultural entrance & all associated site works and services.
New build
12 May 2021 · Commenced
1 notice · 1 source identity

New detached bungalow dwelling house, new recessed site entrance

Clonbullogue, Offaly · Offaly County Council · Planning ref 20/296

New detached bungalow dwelling house, new recessed site entrance, new on-site domestic wastewater treatment system, landscaping and all associated site development works
New buildExtension
11 May 2021 · Commenced
1 notice · 1 source identity

Quinlan T & M: Extension to house and construction of garage and

Birr, Offaly · Offaly County Council · Planning ref 20/411

Quinlan T & M: Extension to house and construction of garage and all associated site works and services.
New build
10 May 2021 · Commenced
1 notice · 1 source identity

PROPOSED STOREY AND A HALF DWELLING WITH DOMESTIC GARAGE, NEW

CLONBRIN, BRACKNAGH, Offaly · Offaly County Council · Planning ref 20269

PROPOSED STOREY AND A HALF DWELLING WITH DOMESTIC GARAGE, NEW VEHICULAR ENTRANCE, WASTE WATER TREATMENT SYSTEM, PERCOLATION AREA, NEW CONNECTION TO PUBLIC WATERMAINS AND ALL ASSOCIATED SITEWORKS at CLONBRIN, BRACKNAGH, CO.OFFALY
New build
10 May 2021 · Commenced
1 notice · 1 source identity

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

Tullamore, Offaly · Offaly County Council · Planning ref 18423

Opt Out - New Dwelling, Domestic Garage, Septic Tank and ancillary site works
Material alteration
07 May 2021 · Commenced
1 notice · 1 source identity

Conversion of attic space to habitable living accommodation at

Geashill, Offaly · Offaly County Council · Planning ref 20338

Conversion of attic space to habitable living accommodation at Geashill Planning Ref:20/338
New build
05 May 2021 · Commenced
1 notice · 1 source identity

Proposed Dwelling house, with domestic garage and associated

Clareen, Offaly · Offaly County Council · Planning ref 19435

Proposed Dwelling house, with domestic garage and associated site works
Extension
04 May 2021 · Commenced
1 notice · 1 source identity

A Storey and a half extension to existing house, rooflights, new

Tullamore, Offaly · Offaly County Council · Planning ref 20/379

A Storey and a half extension to existing house, rooflights, new windows and doors, new site entrance, wastewater treatment system and associated siteworks HS Ref. 7517)
New build
04 May 2021 · Commenced
1 notice · 1 source identity

A new farm building for the housing of livestock including

Roscrea, Offaly · Offaly County Council · Planning ref 20528

Construction of a new farm building for the housing of livestock including cubicles over an existing underground effluent storage tank, completed with associated siteworks
New build
01 May 2021 · Commenced
1 notice · 1 source identity

New dwelling , domestic garage, septic tank and percolation area

Geashill, Offaly · Offaly County Council · Planning ref 20395

New dwelling , domestic garage, septic tank and percolation area at Down Geashill
New build
30 Apr 2021 · Commenced
1 notice · 1 source identity

Brennan G, Robbins L: Four Bedroom dwellling with Garage

Horseleap, Offaly · Offaly County Council · Planning ref 19/318

Brennan G, Robbins L: Four Bedroom dwellling with Garage, Treatment Unit with Percolation area, entrance and all associated site- works and drainage
New build
30 Apr 2021 · Commenced
1 notice · 1 source identity

Troy L Clohessy L: Two storey dwelling house, domestic garage

Rabbitburrow, Blueball, Offaly · Offaly County Council · Planning ref 20/580

Troy L Clohessy L: Two storey dwelling house, domestic garage, conventional septic tank and percolation area and all ancillary site works and services at Rabbitburrow, Blueball, Co. Offaly.
New build
30 Apr 2021 · Commenced
1 notice · 1 source identity

1 no new bungalow type dwelling , 1 no new domestic garage

GEASHILL, Offaly · Offaly County Council · Planning ref 20594

THE CONSTRUCTION OF 1 NO NEW BUNGALOW TYPE DWELLING , 1 NO NEW DOMESTIC GARAGE, INSTALLATION OF A NEW WASTE WATER TREATMENT SYSTEM, VEHICULAR ENTRANCE, NEW LANDSCAPING AND ALL ASSOCIATED SITE DEVELOPMENT WORKS
New build
29 Apr 2021 · Commenced
1 notice · 1 source identity

Dwelling house, septic tank, percolation area and associated

Tullamore, Offaly · Offaly County Council · Planning ref 19/317

Construction of dwelling house, septic tank, percolation area and associated site works.
Extension
28 Apr 2021 · Commenced
1 notice · 1 source identity

Two storey extension, rooflights, new windows & doors

Ballybritt, Offaly · Offaly County Council · Planning ref 20/80

Two storey extension, rooflights, new windows & doors, wastewater treatment system & percolation area, new site entrance and associated siteworks (HS Ref. 7876)

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.