Thanks for all your help and suggestions.

I had found the plan on Findmypast, but I was sure how it fitted with what you can see on Google Maps.

I take it the extension is on the right, just inside the gate facing the main entrance. However, I am not sure what you are referring to, Chris, when you say the 'the garage is behind you'. Can't see a garage on GoogleMaps street view.

FYI, there are nice pictures on the headstones in this cemetery on the billiongraves website. Didn't realise that you couldn't go back and look again without paying. Should have copied the high-resolution images the first time I looked.

Looks like they were taken by Tabitha in 2012. I suspect I will need some secateurs to deal to the ivy.

Thanks again.

Eric