Posted: 15/03/2015 at 19:20
Im on heavy clay also. In my front garden I recently had to dig a hole 4ft deep and it was still clay. I have nowhere to drain water to either. Any soakaways I've made have just held the water, and the problem returns.
Im relaying a new lawn this year and I shall first remove the old turf, rotate the compacted soil, add more top soil and sand, and rotate this into the existing soil. By rotating the area and raising the lawn a couple of inches I hope this will improve the situation.