Builder profile

Diarmaid O Ceallaigh Ltd commencement pipeline.

13 commencement notices linked to this company builder. Counties: Dublin. Latest commencement date: 2025-07-14.

Last updated 2026-06-13 10:32 UTC owner-supplied commencement data

13 notices

Commencement history

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Owner-supplied commencement export / CN0130886DC / 2025-07-14

Attic Conversion and Dormer Window to the rear Roofline

Attic Conversion and Dormer Window to the rear Roofline

Notice
Commencement Notice Without Compliance Documentation
Commencement
2025-07-14
Source
Owner-supplied commencement export; no public source URL
Location
Dublin, Dublin
Council
Dublin City Council
Builder
Diarmaid O Ceallaigh Ltd
Units / floor
units unknown / 16.5 m2
Current commencementCommencement Notice Without Compliance DocumentationOwner exportOther commencement
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 3330/24
Owner-supplied commencement export / CN0112492DC / 2024-04-10

Attic conversion with rear dormer window extension & modifications to roof

Attic conversion with rear dormer window extension & modifications to roof

Notice
Commencement Notice Without Compliance Documentation
Commencement
2024-04-10
Source
Owner-supplied commencement export; no public source URL
Location
Dublin, Dublin
Council
Dublin City Council
Builder
Diarmaid O Ceallaigh Ltd
Units / floor
units unknown / 27 m2
Current commencementCommencement Notice Without Compliance DocumentationOwner exportOther commencement
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 3810/23
Owner-supplied commencement export / CN0072083DC / 2021-01-20

Extend front pitched roof profile over existing side extension / new single storey kitchen extension to rear,internal alterations, site landscaping and ancillary works

Extend front pitched roof profile over existing side extension / new single storey kitchen extension to rear,internal alterations, site landscaping and ancillary works

Notice
Commencement Notice Without Compliance Documentation
Commencement
2021-01-20
Source
Owner-supplied commencement export; no public source URL
Location
Dublin, Dublin
Council
Dublin City Council
Builder
Diarmaid O Ceallaigh Ltd
Units / floor
units unknown / 194.6 m2
Current commencementCommencement Notice Without Compliance DocumentationOwner exportOther commencement
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 3144/20
Owner-supplied commencement export / CN0053387DC / 2019-06-27

Alterations/extensio ns @ 33 Lindsay Road, Dublin 9, comprising infill of a portion of the rear courtyard to form a single storey extension to the existing kitchen/dining room

Alterations/extensio ns @ 33 Lindsay Road, Dublin 9, comprising infill of a portion of the rear courtyard to form a single storey extension to the existing kitchen/dining room

Notice
Commencement Notice Without Compliance Documentation
Commencement
2019-06-27
Source
Owner-supplied commencement export; no public source URL
Location
Dublin, Dublin
Council
Dublin City Council
Builder
Diarmaid O Ceallaigh Ltd
Units / floor
1 units / 190.5 m2
Current commencementCommencement Notice Without Compliance DocumentationOwner exportOther commencement
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 2387/19
Owner-supplied commencement export / CN0042918DR / 2018-08-27

Proposed construction of a new two storey dwelling house including new vehicular entrance in existing wall and all associated site works

Proposed construction of a new two storey dwelling house including new vehicular entrance in existing wall and all associated site works

Notice
Commencement Notice with Opt Out Declaration
Commencement
2018-08-27
Source
Owner-supplied commencement export; no public source URL
Location
Churchtown Dublin 14, Dublin
Council
Dún-Laoghaire Rathdown County Council
Builder
Diarmaid O Ceallaigh Ltd
Units / floor
1 units / 257.9 m2
Current commencementCommencement Notice with Opt Out DeclarationOwner exportOne-off dwellingProtected structure
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref D16A/0422
Owner-supplied commencement export / CN0041027DC / 2018-07-06

Extension to Terraced House including two-story return, internal alterations, Landscaping to the Rear, Replacement of pic windows with hardwood sash windows

Extension to Terraced House including two-story return, internal alterations, Landscaping to the Rear, Replacement of pic windows with hardwood sash windows

Notice
Commencement Notice Without Compliance Documentation
Commencement
2018-07-06
Source
Owner-supplied commencement export; no public source URL
Location
Phibsborough, Dublin
Council
Dublin City Council
Builder
Diarmaid O Ceallaigh Ltd
Units / floor
1 units / 122 m2
Current commencementCommencement Notice Without Compliance DocumentationOwner exportDomestic extension / garage
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 4125/17
Owner-supplied commencement export / CN0036084DR / 2018-02-22

Single storey extension to rear, new roof to existing front porch, alterations to front elevation, 2 .no. side windows, 2 no. velux, widening of front access to existing house

Single storey extension to rear, new roof to existing front porch, alterations to front elevation, 2 .no. side windows, 2 no. velux, widening of front access to existing house

Notice
Commencement Notice Without Compliance Documentation
Commencement
2018-02-22
Source
Owner-supplied commencement export; no public source URL
Location
Stillorgan, Dublin
Council
Dún-Laoghaire Rathdown County Council
Builder
Diarmaid O Ceallaigh Ltd
Units / floor
1 units / floor unknown
Current commencementCommencement Notice Without Compliance DocumentationOwner exportDomestic extension / garage
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref D17A/0220
Owner-supplied commencement export / CN0031082SD / 2017-09-07

Renovation and Extension to front, side and rear including drainage, site works and landscaping

Renovation and Extension to front, side and rear including drainage, site works and landscaping

Notice
Commencement Notice with Opt Out Declaration
Commencement
2017-09-07
Source
Owner-supplied commencement export; no public source URL
Location
Dublin, Dublin
Council
South Dublin County Council
Builder
Diarmaid O Ceallaigh Ltd
Units / floor
1 units / floor unknown
Current commencementCommencement Notice with Opt Out DeclarationOwner exportOther commencement
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref SD17B/0016
Owner-supplied commencement export / CN0031073DC / 2017-09-05

Single Storey Extension to ground floor

Single Storey Extension to ground floor

Notice
Commencement Notice with Opt Out Declaration
Commencement
2017-09-05
Source
Owner-supplied commencement export; no public source URL
Location
Rathgar., Dublin
Council
Dublin City Council
Builder
Diarmaid O Ceallaigh Ltd
Units / floor
units unknown / floor unknown
Current commencementCommencement Notice with Opt Out DeclarationOwner exportDomestic extension / garage
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 2174/17
Owner-supplied commencement export / CN0028743FL / 2017-06-22

Partially demolish existing kitchen and to build new single storey extension to rear of existing house and to build new rear garden room consisting study, shed, boilerhouse and WC. Opt Out

Partially demolish existing kitchen and to build new single storey extension to rear of existing house and to build new rear garden room consisting study, shed, boilerhouse and WC. Opt Out

Notice
Commencement Notice with Opt Out Declaration
Commencement
2017-06-22
Source
Owner-supplied commencement export; no public source URL
Location
Castleknock, Dublin
Council
Fingal County Council
Builder
Diarmaid O Ceallaigh Ltd
Units / floor
1 units / floor unknown
Current commencementCommencement Notice with Opt Out DeclarationOwner exportDomestic extension / garage
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Planning ref FW16B/0063
Owner-supplied commencement export / CN0025164SD / 2017-03-20

Demolition of existing garage,shed - construct two storey side extension,front entrance canopy,steps,rear single-storey extension with part first floor over,conversion of attic to storage,including rooflights,new lands caping,drainage,an...

Demolition of existing garage,shed - construct two storey side extension,front entrance canopy,steps,rear single-storey extension with part first floor over,conversion of attic to storage,including rooflights,new lands caping,drainage,an...

Notice
Commencement Notice with Opt Out Declaration
Commencement
2017-03-20
Source
Owner-supplied commencement export; no public source URL
Location
Terenure, Dublin
Council
South Dublin County Council
Builder
Diarmaid O Ceallaigh Ltd
Units / floor
1 units / floor unknown
Current commencementCommencement Notice with Opt Out DeclarationOwner exportOther commencement
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref SD16B/0237
Owner-supplied commencement export / CN0015519DC / 2016-04-25

Construct a new 2 storey extension to side & rear, vehicular access etc

Construct a new 2 storey extension to side & rear, vehicular access etc

Notice
Commencement Notice With Compliance Documentation
Commencement
2016-04-25
Source
Owner-supplied commencement export; no public source URL
Location
Glasnevin, Dublin
Council
Dublin City Council
Builder
Diarmaid O Ceallaigh Ltd
Units / floor
1 units / floor unknown
Current commencementCommencement Notice With Compliance DocumentationOwner exportOther commencement
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Planning ref 2516/15Sub01
Owner-supplied commencement export / CN0008184DC / 2015-06-23

Attic Conversion/Dormer to rear, Rooflight over Side Stairs

Attic Conversion/Dormer to rear, Rooflight over Side Stairs

Notice
Commencement Notice Without Compliance Documentation
Commencement
2015-06-23
Source
Owner-supplied commencement export; no public source URL
Location
Glasnevin, Dublin
Council
Dublin City Council
Builder
Diarmaid O Ceallaigh Ltd
Units / floor
1 units / floor unknown
Current commencementCommencement Notice Without Compliance DocumentationOwner exportOther commencement
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 2176/15