Building Commencement and Completion Data 2014 – Present

Published by: National Building Control Office

Licensed under: Creative Commons Attribution 4.0

Category: Government

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This dataset contains details of Commencement Notices and Certificates of Compliance on Completion submitted through the BCMS to all 31 Building Control Authorities since 2014. Information on the data contained within this dataset can be found in the resource document 'NBCMP 0pen Data Portal – Data Collected - Form of Commencement/7 Day Notice & BCMS Online Assessment'

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Resource: BuildingsCNsCCCs

URL: https://data.nbco.gov.ie/dataset/2704a333-874d-46f5-b3bc-3673766bf816/resource/0774e781-7af8-46da-b623-872e74cf541e/download/buildingscnscccs.csv

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Data Dictionary

Column	Type	Label	Description

Additional Information

Field	Value
Data last updated	18 August 2026
Metadata last updated	19 August 2026
Created	12 November 2020
Format	CSV
License	cc-by
Access url	https://data.nbco.gov.ie/dataset/2704a333-874d-46f5-b3bc-3673766bf816/resource/0774e781-7af8-46da-b623-872e74cf541e/download/buildingscnscccs.csv
Datastore active	True
Derilinx	derilinx
Download url	https://data.nbco.gov.ie/dataset/2704a333-874d-46f5-b3bc-3673766bf816/resource/0774e781-7af8-46da-b623-872e74cf541e/download/buildingscnscccs.csv
Hash	37f8d1f64b4b3c9868b77d77249d5ca9
Id	0774e781-7af8-46da-b623-872e74cf541e
Mimetype	text/csv
Package id	2704a333-874d-46f5-b3bc-3673766bf816
Preview	True
Preview rows	236,351
Size	260.7 MiB
State	active
Total record count	236,351
Superset Dataset
Description
High Value Dataset (HVD) Resource	No
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