Hi Garh,
Welcome to OSM and thank you for your contribution. I've done a little bit of a clean up here and mapped a handful of houses try and give a template to work from. Here's some feedback:

If a building has only one address then the building object should get the address and the entrance should be left blank. if it has multiple then the building should be blank and the entrances should have the addresses.

`access=destination` is used for cases where a road has a "except for access" restriction sign on it.

there isnt a need to link the house to the road, the address does that and `service=driveway` doesnt really fit here, all the parking spaces could be mapped as private street side parking with `amenity=parking parking=street_side access=private`. the wiki has some more information on this here: parking=street_side

If you have any questions please feel free to ask me or the forums or the discord.

Kind regards,
Kits