Sat 19 Aug 17 Penshaw Monument, Chester RoadY, Penshaw DH4 7NJ Climb the secret spiral staircase to the monument's rooftop walkway. Enjoy spectacular views across Wearside and County Durham from the top of this 70ft iconic landmark. Booking Advisable. Phone: 0844 249 1895. Children welcome but must be at least 1m tall.