World's most expensive Streets

1. Avenue Princesse Grace, Monaco - $ 190,000/Sq m
2. Severn Road, Hong Kong - $ 122,000/Sq m
3. Fifth Avenue, New York - $ 80,000/Sq m
4. Kensington Palace Gardens, London - $ 77,000/Sq m
5. Avenue Montaigne, Paris - $ 54,000/Sq m