It's a while since I've been here, but I'm fairly sure there's a step-over stile where the public footpath crosses the wall here.

I walked past the building at way/148949837 and I'm fairly sure it's a modern building and is not named "Ellingham Home Farm" as currently mapped.

The Sports Stadium car park mapped here as way/1101902249 has no roads leading into it, only a couple of footpaths.

I'm fairly sure the Coliseum theatre tagged here as node/10276851519 has closed - this would benefit from a survey

I've added the newly constructed Aldi here in changeset/144051359 but more details of the building and car park need surveying.

Note, aerial photography currently shows the old Co-op buildings and car park which have since been demolished and rebuilt as Aldi.

There are two rows of buildings here tagged with addr:housename of "N Old Village Court" where N is a number between 1 and 9.

I suspect these could be tagged better using addr:housenumber and addr:substreet or similar as described at osm.wiki/Addresses_in_the_United_Kingdom#addr:substreet,_addr:street_&_addr:parentstreet depending on what looks best from a survey.