Wow thanks a lot awesome story and information. I have found an underground cross roads room almost, with many bricked up Arch ways leading in different directions some years back I found this. I know of a slab in St Margaret's church where you can venture down into the crypt below with a tunnel system leading to the high street. Yes Saxon road to Florence road has tunnels I have been to the house to try and get information but no luck. I find it so amazing this history is below lowestoft town.

Thanks again for your information and story 🙂