Pedrocut, I've had time to look at the map now and the Beggars Bush in 1823 is actually facing Penns Lane, not as my map (which is not to scale) suggested, further up towards Wylde Green Road. The road just a little further up from the BB is Little Green Lanes and Green Lanes itself continues to the main road. My map is definitely pre-1801 as Goosemoore Lane is shown and that carried straight on to Chester Road. After that date it turned left and joined Court Lane.
The buildings look to be about where the oldest buildings in this shopping area are. There used to be a very old bookshop where the Irish Bank is now and next to that was an off-licence, also a very old building. This has now been replaced by a bookies. I worked at the top of Penns Lane in the late 1960's and I'm trying to picture these buildings. Perhaps someone has a photo?
As far as the 'dance hall' is concerned, it seems to be opposite the end of Grange Road, not quite in Pype Hayes park - very interesting!
I think the Mr Cotterell referred to in your post #21 lived at Broadfields House. This was a very large property and I've failed to find anything out about it. No pictures exist although I believe it was there until the trams arrived definitely until the parade of shops now there was built, around the turn of the 20th century, together with Broadfields Road.
Just as an aside, I visited Warwick Record Office yesterday and looked at an original enclosure map. It was made of vellum so very stiff and hard to handle. When unrolled it covered 4 large tables pushed together.
I'm now going back to read all the previous posts on this thread as I couldn't take it all in the first time.