Dash-Leaflet intersect coordinates with GeoJSON feature geometry

I have put together a map using dash-leaflet which has a GeoJSON layer. I have added an address search bar which gives me the coordinates of the searched address. I would like to use the coordinates to determine which geometry / feature they intersect with and apply a ‘style’ to this feature. I have followed the GeoJSON choropleth map example to date. Any guidance on this would be appreciated.