Hi again
way/524028148

This is an erroneous path on OS/definitive maps. It goes through the churchyard.
http://tinyurl.com/ycxfyczl
The route you mapped is through a private property with locked gates.

Hi Welcome to OSM.
To check is this actually a park?
way/523515101

Last I rode past it was an area of scrub land with no discernible public access.

Also, joining polygons to road centre lines is discouraged as it can lead to confusion. Fore example is this gate across the path or an access to the scrub?

node/5096529743#map=19/51.44263/-2.10451

Notice how this residential area is set back from Pewsham Way
node/1748615293#map=19/51.45187/-2.11190

Hi Claire Welcome to OSM

I assume this is meant to be a bench not a gate as well?

Hi mot_tom

In OSM it's best not to stitch polygon areas to the centreline of road ways, as you've done with residential areas.
Imagine it was a field & a gate was added. That gate would also be a node on the road, effectively blocking it. way/518873970

When amending road ways please check to see if it affects route relations. In this case NCN4 got split.way/89309955

Cheers
DaveF.

Why didn't you add the correct church title?

Hi
Welcome to OSM
The houses are looking good. Did you know there's a tool to 'rectangularize' opbjecit in the iD editor? Hover over the building, right click & select 'square'.

If you know if the North Road/Avenue houses on the North side belong to the Uni could you amend both the residential & Un boundaries to suit.

Cheers
DaveF

Hi
Welcome to OSM
way/422677745
Are you certain this isn't an area on which to to play sports any more? Parks are usually public areas of grass not a hard standing area..

I've deleted your two nodes for Warmly park as there's an existing polygon representing it. Please check to see if features already exist before amending the database.

Hi again.
Is this area not a Pitch & putt course any more?

Hi Welcome to OSM.
Did you mean to add any tags to this node?

Hi
Why have you removed pub details from the polygon that represents the land operated by the pub (same as with the scheme for schools) & placed them on a building within the polygon boundary?

Why have you created a MP relation which places the pub car park *outside* the premises of the land operated by the pub?

Unsure where to start when asking you about the splitting of the building..

Pulverized Ash?

Instead of deleting could you have contacted the mapper(s) to ask?

Hi
node/29426931/history
Are you sure it's a church? Looks domesticto me.
How about a place suburb?

You're duplicting data which is to be discouraged. You should contact ORM to ask why it renders differently. Please don't tag incorrectly to suit the renderer.

BTM is already tagged with railway=station in both a polygon & a relation. You've now added a third as a node.
The polygon's name label is rendered in ORM.

I note ORM appear to render your node's name label twice, in grey & blue. Are you aware of a reason for this?

Hi Welcome.

When adding Wiki tags please follow this advice:
wikipedia=*

Hi
You appear to have deleted part of a MP relation:
relation/544562#map=15/51.3728/-2.9684

way/54442794

Hi
Have these widespread edits been discussed anywhere?

My understanding is natural=sand used to describe a golf bunker is prime example of 'tagging incorrectly for the renderer'

Excellent. Do you live/work there? If so could you check if this (Oakwood?) is in the correct location?
way/438157525
Some plans show it at the bend in Jenner Boulevard

I've joined the two Winterbourne International Academy together otherwise it registers a two schools.

way/303150680