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Builder profile

BLG Developments Ltd commencement pipeline.

7 commencement notices linked to this company builder. Counties: Dublin. Latest commencement date: 2026-05-28.

Last updated 2026-06-22 09:42 UTC owner-supplied commencement data

7 notices

Commencement history

This profile renders company-builder data only. Private home addresses and owner personal details are not displayed.

Owner-supplied commencement export / CN0142572DR / 2026-05-28

New part single- storey and part two- storey extension to side and rear, new hipped roofs and replacement roof finishes to side and rear with rooflights, internal alterations, new doors and windows throughout and all associated landscapi...

New part single- storey and part two- storey extension to side and rear, new hipped roofs and replacement roof finishes to side and rear with rooflights, internal alterations, new doors and windows throughout and all associated landscapi...

Notice
Commencement Notice with Opt Out Declaration
Commencement
2026-05-28
Source
Owner-supplied commencement export; no public source URL
Location
D14, Dublin
Council
Dún-Laoghaire Rathdown County Council
Builder
BLG Developments Ltd
Units / floor
1 units / 285 m2
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 D25B/0710/WEB
Owner-supplied commencement export / CN0120251DC / 2024-10-07

The development will consist of the following principal elements: 1) existing single storey outbuilding

The development will consist of the following principal elements: 1) existing single storey outbuilding

Notice
Commencement Notice Without Compliance Documentation
Commencement
2024-10-07
Source
Owner-supplied commencement export; no public source URL
Location
Dublin, Dublin
Council
Dublin City Council
Builder
BLG Developments Ltd
Units / floor
units unknown / 25 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 WEB1709/24
Owner-supplied commencement export / CN0102277SD / 2023-06-27

Permission is sought for construction of a single storey Extension to the rear and a bedroom extension

Permission is sought for construction of a single storey Extension to the rear and a bedroom extension

Notice
Commencement Notice Without Compliance Documentation
Commencement
2023-06-27
Source
Owner-supplied commencement export; no public source URL
Location
Dublin, Dublin
Council
South Dublin County Council
Builder
BLG Developments Ltd
Units / floor
units unknown / 29.9 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 SD22B/0460
Owner-supplied commencement export / CN0073924SD / 2021-04-15

The development will consist of the following principal elements: 1. Demolition of single storey extension to the rear. 2. New raised parapet wall & flat roof to existing single storey extension to the side. 3. Construction of a new sing...

The development will consist of the following principal elements: 1. Demolition of single storey extension to the rear. 2. New raised parapet wall & flat roof to existing single storey extension to the side. 3. Construction of a new sing...

Notice
Commencement Notice with Opt Out Declaration
Commencement
2021-04-15
Source
Owner-supplied commencement export; no public source URL
Location
Dublin, Dublin
Council
South Dublin County Council
Builder
BLG Developments Ltd
Units / floor
units unknown / 151 m2
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 SD20B/0341
Owner-supplied commencement export / CN0066525SD / 2020-07-30

Construction of a bedroom extension to the side and front

Construction of a bedroom extension to the side and front

Notice
Commencement Notice Without Compliance Documentation
Commencement
2020-07-30
Source
Owner-supplied commencement export; no public source URL
Location
Dublin, Dublin
Council
South Dublin County Council
Builder
BLG Developments Ltd
Units / floor
units unknown / 253.5 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 SD19B/0380
Owner-supplied commencement export / CN0039637DR / 2018-05-30

two storey extension to the side and single storey extension to the rear of existing house, alterations to elevations and internal layout, 2 no. velux windows, roof light and all associated site development works

two storey extension to the side and single storey extension to the rear of existing house, alterations to elevations and internal layout, 2 no. velux windows, roof light and all associated site development works

Notice
Commencement Notice with Opt Out Declaration
Commencement
2018-05-30
Source
Owner-supplied commencement export; no public source URL
Location
Dublin, Dublin
Council
Dún-Laoghaire Rathdown County Council
Owner company
BLG Developments Ltd
Builder
BLG Developments Ltd
Units / floor
1 units / 158.4 m2
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 D17B/0497
Owner-supplied commencement export / CN0026157DC / 2017-04-18

Opt out certification - construction of single storey extension to front of private dwelling

Opt out certification - construction of single storey extension to front of private dwelling

Notice
Commencement Notice Without Compliance Documentation
Commencement
2017-04-18
Source
Owner-supplied commencement export; no public source URL
Location
Santry, Dublin
Council
Dublin City Council
Builder
BLG Developments Ltd
Units / floor
units unknown / 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 4215/16