Darland's Lake Nature Reserve

Burtonhole Lane and Pasture is a 6.5 hectare Site of Borough Importance for Nature Conservation, Grade II, between Mill Hill and Totteridge in the London Borough of Barnet. It consists of Burtonhole Lane between Partingdale Lane and Burtonhole Close, a footpath east from Burtonhole Lane towards Folly Brook, two fields south of the footpath, and a narrow belt of privately owned woodland north of the footpath. Burtonhole Brook, a tributary of Folly Brook, crosses Burtonhole Lane and the fields.Burtonhole Lane is an old green lane which is now a public footpath and bridleway. It is flanked by tall hedgerows and woodland strips, which support a good variety of shrubs and a number of stately trees, most of them oak and ash. Birds include chaffinch, goldcrest, and green woodpecker, while mammals include stoat, weasel and bank vole. Frogs breed in a wet ditch at the base of the hedgerows.The fields are old London clay grassland, dominated by Yorkshire fog with some tufted hair-grass. Damper areas and Burtonhole Brook support a much more diverse flora.

The Manor of Copped Hall (or Coppeed Hall) was located to the south of St Andrew's church in Totteridge, Hertfordshire, in an area that is now part of the London Borough of Barnet.

St Andrew's is the Church of England church for Totteridge in north London. It is located in the Diocese of St Albans, one of the few churches in Greater London to have this distinction.

The Croft is a large detached house on Totteridge Green in Totteridge, Barnet. It has been Grade II listed on the National Heritage List for England since November 1974.The house was designed by the English architect T.E. Collcutt as his personal residence. It was subsequently profiled in an 1899 issue of The Builder. The formal gardens of The Croft originally contained a sculpture of Triton by Henry Pegram. Collcutt also built another Grade II listed house on Totteridge Green, Fairspeir, and The Lynch House on Totteridge Common. Bridget Cherry, writing in the 1998 London: North edition of the Pevsner Architectural Guides, described The Croft as 'very picturesque' and 'a more relaxed version' of Richard Norman Shaw's 'Old English style'. The interior was described as having 'pretty plasterwork' and tiles by William De Morgan. The 1977 edition of the Pevsner guides had described the Croft's design as "three ranges and a court, roughcast, with Tudor windows" likening it to the domestic architecture of C. F. A. Voysey.

Woodridge Nature Reserve or Woodridge School Nature Reserve is a 0.7 hectare Site of Local Importance for Nature Conservation in Woodside Park, London, owned and managed by the London Borough of Barnet. It was designed as a nature trail for local primary schools, but is now very neglected. It lies predominantly on London clay, and comprises oak woodland and grassland. It was originally farmed as pasture, and is a haven for wildlife such as woodland birds, insects and amphibians.The reserve is close to Folly Brook in Folly Brook Valley, a large area of woods and grassland which is public open space between Woodside Park and Totteridge. Access is by a kissing gate in a pasture area close to the Michleham Down entrance to the Valley.

Totteridge Green is a five hectare Site of Borough Importance for Nature Conservation, Grade II, in Totteridge in the London Borough of Barnet. It is also registered common land.The nature reserve is the land on both sides of the road, Totteridge Green. A typical English village green, it comprises open grassland, small pockets of scrubby woodland and a pond.Much of the grassland is dominated by perennial rye-grass, with a good diversity of common wild flowers, and there are also areas of dry acid grassland. Several damp hollows, probably former ponds, contain tussocky grassland with uncommon wild flowers such as great burnet, bog stitchwort and common marsh-bedstraw. A map of the 1840s shows fourteen ponds, but only Laurel Farm Pond survives. This is frequented by large numbers of geese and mallards. Trees include pedunculate oak, beech and horse chestnut.The site includes a short footpath through woods to Coppice Walk, and there is also access from Totteridge Village and Laurel Way. A footpath which starts next to Laurel Farm Pond goes through Folly Brook Valley to Woodside Park.

Mill Hill Substation Pastures is a fifteen-hectare Site of Metropolitan Importance for Nature Conservation in Mill Hill in the London Borough of Barnet. The reserve consists of pastures grazed by horses around Mill Hill Electricity Substation. These contain patches of unimproved herb-rich pasture on damp clay soil. Locally uncommon plants include devil's bit scabious, sneezewort, pepper-saxifrage and red bartsia. The dividing hedges appear to be very old, and Burtonhole Brook, a tributary of Folly Brook, flows through the site, adding to its diversity of habitat. The hedgerows and woodland provide a refuge for birds. The reserve is on private land, but it can be viewed from Burtonhole Lane and Partingdale Lane.

Totteridge is a former village (historically in Hertfordshire), now a residential area in the London Borough of Barnet, England. It is a mixture of suburban development and open land (including some farmland) situated 8 miles (13 km) north north-west of Charing Cross. It is part of the Whetstone postal district (N20). It gives its name to a ward in the borough and to the St Andrew, Totteridge ecclesiastical parish of the Diocese of St Albans.

Poynter's Grove, sometimes known as Pointers Grove or Poynters Hall, was a house that once existed in Totteridge, north London. The house was originally in the ownership of Sir Richard Gurney, a royalist in the English Civil War and Lord Mayor of London, who died in the Tower of London in 1647.The house then had a succession of largely aristocratic owners before entering the ownership of the Puget Family. By the late nineteenth century, the house was owned by Colonel John Hey Puget of the 8th King's Royal Irish Hussars. It was sold around the time of his death in 1894 and had several other owners before being demolished around 1925. In 1876, Lewis Gordon died here. It was also the birthplace of the publisher Cecil Harmsworth King in 1901, whose grandmother, Geraldine Maffett Harmsworth, was the then-owner of the house.

Inglis Barracks was a military installation in Mill Hill, London, NW7. It was also referred to as Mill Hill Barracks. The site has been redeveloped and now contains a variety of modern housing.

The Totteridge Academy is a mixed secondary school and sixth form located in Barnet, North London, England.

Ellern Mede is a specialist private provider of eating disorder services in England. It runs two hospitals in North London and one in Rotherham. The hospital in Warwick Road, Barnet opened in 2017. The service takes referrals from Child and Adolescent Mental Health Services for children with anorexia.