Pass Carrefour and turn left up the one way street where the Banks and the Mulberry Tree Restaurany are. Almost opposite the entrance to Passatur where the Duck Pond is. There is a laundry with lots of things drying on racks outside The Taylor is next door in a small shop. He speaks no English and has no changing rooms. However, he measured the trousers my husband was wearing and then measured the jeans we had brought so he could get the alteration just right. He was absolutley correct.
If you want it to be more precise, measure and pin your items before you go. I am already getting some stuff together to take over to him next time.