Area scores › Ireland › Dublin
Safety, air quality and noise in Crumlin, Co. Dublin City, Dublin
Area scores as of 2026-08-03. Scores are area-level medians; individual properties vary.
Safety — higher is safer
Crumlin, Co. Dublin City scores 89 out of 100 for safety, where higher is safer.
Measured figure: 249.5 recorded offences in five CSO groups per 10,000 residents.
Safety uses 249.5 recorded offences in five CSO groups per 10,000 residents for the whole DMR South Garda Division, from CSO CJQ06 recorded crime by Garda Division; population Census 2022 Small Areas, 2025, so every area inside that division carries the same figure.
Median across the 74 member areas; middle half 89 to 89.
Clean air — higher is cleaner
Crumlin, Co. Dublin City scores 75 out of 100 for clean air, where higher is cleaner.
Measured figure: 8.6 micrograms per cubic metre PM2.5 annual mean.
Clean air uses a median of 8.6 micrograms per cubic metre of PM2.5 across the 74 SAs in this locality, an annual mean modelled at 74 member-area centroids from SpotCheck's city air-quality model.
Median across the 74 member areas; middle half 51 to 78.
Quiet — higher is quieter
Crumlin, Co. Dublin City scores 24 out of 100 for quiet, where higher is quieter.
Measured figure: 70.5 decibels (modelled).
Quiet uses a median of 70.5 decibels of modelled outdoor sound across the 74 SAs in this locality, a day-evening-night level taken at 74 member-area centroids from SpotCheck's traffic, railway and aircraft noise models, where a lower reading means a quieter area.
Median across the 74 member areas; middle half 5 to 26.
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