I Like them. I have recently started looking at HDR processing. I think the secret is to retain the sharpness whilst achieving that painterly look, easier said than done!. You seem to have managed this in the 1st one although the composition in the second/third is better for me. The Abbey just looks too far left on the first and is leaning inwards. Then things get a little soft on the abbey in 2 and 3.
That said, I think they are nice shots. how many different exposures did you take to achieve this?