224 houses equals gridlock?

The Wood Lane development is going to be 224 houses. John Yorke, Croes Atti, Flint Chief Protestor over proposed Croes Atti  rat runs says in The Leader that the county planners standard for new houses is 8 journeys a day per house.

So 224 x 8  =  1792 journeys a day.

Not sure how many houses are currently on the estate.
Shall we say 300 inc present and future building.

So 300 x 8 = 2400 journeys in and out of one entrance each day !
As designed using Flintshire Planning standards.

Lots of it will becoming along Chester Rd which has no policing and has turned into a defacto trunk road. Our cllrs sitting around like lemons whilst this happens.