New Cross Gate Cutting or Brockley Nature Reserve is a 4.2 hectare nature reserve in Brockley in the London Borough of Lewisham. It is a Site of Metropolitan Importance for Nature Conservation managed by the London Wildlife Trust. This designated green space runs alongside the East London Line between Brockley and New Cross Gate, on the forest site that once lay on the Kent and Surrey border known as Hatcham Wood. The entrance is on Vesta Road situated between Barriedale in Brockley and Sandbourne Road, Telegraph Hill.
The wood is a remnant of The Great North Wood and is currently managed by The London Wildlife Trust as a part of The Great North Wood Project.
Wikipedia https://en.wikipedia.org/wiki/New_Cross_Gate_Cutting
Official Website https://www.wildlondon.org.uk/reserves/new-cross-gate-cutting
Coordinates 51°28'15.018" N -0°2'18.736" E