The Eiffel tower
The Eiffel Tower has never been destroyed, and therefore never rebuilt.
As far as I know, it has never been on fire.
Tower Bridge was opened to traffic in 1894 and has never been rebuilt. The bridge that you see today is the original structure.
No. It was completed in 1894 and has undergone refurbishment since then but has never been rebuilt.
Yes
No. It is unchanged since 1894 Tower Bridge and there are no plans to rebuild it.
yes in AD 123 it was rebuilt but was rumored to have been destroyed again by a dragon.
Only the bits that had been destroyed.
Lots of the houses were destroyed completely and had to be rebuilt along with those that had been left in an unsafe state -demolished and rebuilt.
No, it has been original from the time they built it there.
The original tower of Glastonbury Tor is believed to have been built in the 14th century, but it was mostly destroyed by an earthquake in 1275. It was later partially rebuilt in the 16th century, but only remnants of this structure still exist today.
As far as I'm aware it has never been rebuilt by the Muslims. The current building stands from just before the dawn of modern Islam when it had been destroyed by the people of the Elephant. Subsequently, it was rebuilt by the pagan tribes of Mecca.