Dollis Brook runs through the London Borough of Barnet in north London. It is a tributary of the River Brent, which is itself a tributary of the River Thames. The Dollis Valley Greenwalk follows almost all of Dollis Brook, apart from a short section at the beginning which passes through private land, and the London Loop follows it as far as Barnet Lane. The name Dollis is probably derived from the Middle English word 'dole', meaning the shares of land in the common field.
The Brent Reservoir is a reservoir in North West London. It straddles the boundary between the boroughs of Brent and Barnet and is owned by the Canal & River Trust. The reservoir takes its informal name from a public house called The Welsh Harp, which stood nearby until the early 1970s. It is a 68.6-hectare (170-acre) biological Site of Special Scientific Interest (SSSI), the only SSSI in either borough and among more than 30 SSSIs in Greater London.
Folly Brook is a 2+1⁄4-mile (3.6 km) long brook in the London Borough of Barnet. It is a tributary of Dollis Brook, which is a tributary of the River Brent, which is a tributary of the River Thames. Folly Brook is lined for most of its length by narrow strips of woodland and scrub, with a good variety of trees and shrubs. It is one of the best streams in Barnet for small aquatic invertebrates, including several species of caddis fly and a stonefly, which are only found in unpolluted waters.
Sunny Hill Park is a park in Hendon, in the London Borough of Barnet, England. It is a large hilly park, 22 hectares, mainly grassed, which has extensive views to the north and the west. Together with the neighbouring Hendon Churchyard, it is a Site of Local Importance for Nature Conservation.
Hendon Park is a 12 hectare London suburban park situated 7 miles (11 km) north west of Charing Cross. It borders the Northern line, and Hendon Park and Northern line Railway Cutting are a Site of Local Importance for Nature Conservation.
The Silk Stream is a brook just over 4 kilometres (2.5 mi) long in the London Borough of Barnet. It is one of the major components of the Blue Ribbon Network.
Darland's Lake Nature Reserve is a nature reserve south of Totteridge Village in Barnet, England. It is owned by the London Borough of Barnet and was managed from 1971 by the Hertfordshire and Middlesex Wildlife Trust, and more recently by the borough council. In 2007 the council spent £215,000 on repairing the dam and other works, and then proposed leasing the reserve to the Wildlife Trust. The transfer did not take place and in September 2017 a trust was set up by the London Wildlife Trust and local residents associations which took over the management of Darland's Lake. In 2020 Darlands Conservation Trust launched an appeal to raise £450,000 for excavation to prevent the lake drying up.
Scratchwood is an extensive, mainly wooded, country park in Mill Hill in the London Borough of Barnet. The 57-hectare site is a Site of Metropolitan Importance for Nature Conservation and together with the neighbouring Moat Mount Open Space. It is a Local Nature Reserve.
Brent Cross Cricklewood is a new town centre development under construction in Hendon and Cricklewood, London, United Kingdom. The development is planned to cost around £4.5 billion to construct and will include 6,700 homes, workspace for 25,000 people, four parks, transport improvements and a 592,000 sq ft (55,000 m2) extension of Brent Cross Shopping Centre. The developers of the scheme are Hammerson and Standard Life.
Totteridge Common is a 3.7 hectare Site of Borough Importance for Nature Conservation, Grade II, in Totteridge in the London Borough of Barnet. The nature reserve is the southern verge of the road Totteridge Common, between Totteridge Park and Oak Lodge. It is registered common land owned by the Totteridge Manor Association and comprised the lands of the former Manor of Totteridge which were transferred to the association in 1954.
Stoneyfields Park is a three-hectare public park in The Hale in the London Borough of Barnet.
Deans Brook is a two-kilometre-long stream which runs between Mill Hill and Edgware in the London Borough of Barnet. It is a tributary of the Silk Stream, which is a tributary of the River Brent, which is a tributary of the River Thames.
Drivers Hill is a ten hectare Site of Borough Importance for Nature Conservation, Grade II, in Mill Hill in the London Borough of Barnet. It is owned by the Jehovah's Witnesses, who built their national headquarters, Watch Tower House, on the site in 1955. The house is a major printing works where 120 million Jehovah's Witnesses periodicals were printed in 2002.
Mutton Brook is a stream which runs between East Finchley and Hendon in the London Borough of Barnet. It is a tributary of the River Brent, which is itself a tributary of the River Thames.
Greenhill Gardens is a 1.6 hectare public park in New Barnet in the London Borough of Barnet. Its main feature is an ornamental lake with a wooded island, which attracts many birds, and it also has a grassed area with scattered mature trees. It is a site of local importance for nature conservation.
Clitterhouse Recreation Ground or Clitterhouse Playing Fields is a park and Site of Local Importance for Nature Conservation in Brent Cross in the London Borough of Barnet. It is a large area of mown grass with a children's playground, bordered by thick hedges. Clitterhouse Stream, a tributary of the River Brent, runs along its eastern border.
Brent Park is a small public park of 2.24 hectares in Hendon in the London Borough of Barnet. It is part of the 'Lower Dollis Brook' Site of Borough Importance for Nature Conservation, Grade II.
Clay Lane is a one kilometre long public footpath and bridle way in Edgware in the London Borough of Barnet. It is a Site of Local Importance for Nature Conservation.
Burnt Oak Brook is a one-mile-long stream between Mill Hill and Burnt Oak in the London Borough of Barnet. It is a tributary of the Silk Stream, which is a tributary of the River Brent, which is a tributary of the River Thames.
