I'm pleased to share that a new extension that will save UK Zoho users time on data entry whilst validating their addresses is now live on the marketplace.
https://marketplace.zoho.com/crm/postcode-address-finder-for-zoho-crm-ukThis extension is now within Zoho CRM as a custom button on Create and Edit Leads, Contacts, Accounts and Deals and uses the Zoho address fields - which ensures compatibility with the CRM Inventory modules and Google Maps.
Feel free to check this out and let me know if you have any questions. Enjoy!