1. You are at NUMBER 1. (bottom of the page)
You walk down Buckingham Palace Road and take the fifth street on the left. It’s Grosvenor Place. Walk past Palace Gardens. You go straight on and cross the Knightsbridge. Go straight on. You go past Hyde Park on the left side. You are in Park Lane now. The sight you are looking for is at the End of this street.

It’s

2. You are at NUMBER 4. (on top of the map).
You walk down Farrington Street, cross Fleet Street and walk over the Blackfairs Bridge. Go straight on and take the sixth street on the right. Walk straight on until you come to a bridge again. It’s Westminster Bridge. There you already see the sight you’re looking for.

It’s