Regent Dental (maybe not sole tenant?)
https://regentdental.im/regent-dental-ridgeway-street/

Is 11 Tynwald Street now Crossroads Care rather than Road and Track?

https://www.crossroadsiom.org/shops/

Crossroads Home Interior Store here somewhere?

https://www.crossroadsiom.org/shops/

Has the Taj Mahal closed down permanently?

https://www.facebook.com/TajIoM/

Is Enzo's still open? (Business name in the process of being dissolved or struck off)

https://services.gov.im/ded/services/companiesregistry/viewcompany.iom?Id=9vmvMUd3EWovgfAxp1BjnQ%3d%3d

Thai Taste Restaurant?

https://services.gov.im/ded/services/companiesregistry/viewcompany.iom?Id=JcOHXuYbt%2fogd%2f250Zr%2fOA%3d%3d

Due to close at some point ~this year when Summerhill View is open?

https://www.bbc.co.uk/news/world-europe-isle-of-man-68069321

Is Little Panda still here? Business name ceased in 2021

https://services.gov.im/ded/services/companiesregistry/viewcompany.iom?Id=vvCaMpSlXfjeJ3I0qgPpxA%3d%3d

Crossroads Care closed November 2023 (presumably both this and the one on the corner)

https://www.crossroadsiom.org/news/crossroads-to-close-prospect-terrace-charity-shop/

Presumably Hot Choccy Bar isn't really in the same building as Clarks?

Moved one shop down to the south based on numbering of buildings, but not sure if it's replaced Sweets 'n' Treats https://www.openstreetmap.org/way/419113948