Croydon

Eel Brook Common

Walham Green · 7.5 miles

Eel Brook Common is common land in the London Borough of Hammersmith and Fulham, close to Fulham Broadway, with its south-eastern boundary along New King's Road. According to the Fulham Society, the name actually is a derivative of 'hill brook common' - which relates to Musgrave Crescent, which is raised much higher than the surrounding land. It is believed that this is artificial and it probably was originally a Bronze Age mound - either a raised piece of ground to defend against attackers, or as a burial mound. When you leave Eel Brook Common from the north side, you go up a steep ramp - up onto Musgrave Crescent. It is within the Hammersmith and Fulham Conservation Area of Parsons Green.

The Tarn

Well Hall · 7.5 miles

A wooded lakeside site on the eastern side of Court Road, opposite Mottingham railway station, offers a mixture of open garden, water and protected wildlife. Covering nine acres in the Royal Borough of Greenwich (postcode SE9 5AQ), the area was once the southern part of the Great Park attached to Eltham Palace, used for royal deer hunting until the English Civil War. After the Metropolitan Borough of Woolwich bought the land from the neighbouring Royal Blackheath Golf Club, the public garden opened in 1935 and has remained largely as laid out in the 1930s. The central part of the site surrounds a two-acre lake, historically called Starbuck’s Pond, and provides a circular walk that follows the shoreline, crosses a wooden footbridge and links the two gated entrances. Along the route visitors find a range of benches, a gazebo, a public-toilet block with a veranda shelter and an 18th-century brick ice well that is Grade II listed and viewable through a fenced opening. The park is wheelchair-accessible on most routes, although a few steps remain near the north-west and south-west entrances. Dogs are not permitted to protect the resident birds. Half of the nine-acre area is fenced off as a bird-sanctuary nature reserve, where species such as mallard, Canada goose, rose-ringed parakeet and swan are regularly observed, alongside foxes, squirrels, frogs and bats. The lake supports a small stickleback population and is fed by the Little Quaggy stream. Access is via Court Road; the nearest town is Well Hall, and entry is free.

Michael Faraday Memorial substation

Pullens Estate · 7.5 miles

A stainless-steel box sits on Elephant Square at the northern side of the Elephant and Castle gyratory, commemorating the Victorian scientist Michael Faraday. Designed by modern-movement architect Rodney Gordon in 1959 and erected in 1961, the structure occupies the centre of what was formerly a roundabout. Inside the metal casing lies a London Underground electrical substation that powers the Northern and Bakerloo lines, a fitting tribute to a pioneer of electricity. The original concept called for glass panels so that the transformer work could be seen, but concerns about vandalism led to the current metal cladding. The monument carries an inscription set into the surrounding concrete paving, identifying it as the Faraday Memorial. Since being granted Grade II listed status in 1996, it has been fitted with a series of lighting schemes: a school-girl-designed installation from a 1996 Blue Peter competition, and a “disco” theme introduced by Southwark Council in May 2012 that illuminates the box each evening after dark. Although early-2000s regeneration plans considered relocating the monument 400 metres to Walworth Road, the scheme was abandoned and the memorial remains in its original position, now more readily reachable after the roundabout was “peninsulised”. Visitors can view the monument at any time without charge; it is openly visible from the surrounding streets and pedestrian routes. Access is straightforward via the Northern and Bakerloo Underground lines, whose tunnels the substation serves, and the site is operated by London Underground as part of the public transport infrastructure.

Painted Hall

Greenwich Town Centre · 8.1 miles

The Painted Hall forms a striking interior within the Old Royal Naval College, a collection of Grade I-listed buildings that dominate the Maritime Greenwich World Heritage Site on the River Thames, close to Greenwich town centre. Designed by Sir Christopher Wren as part of the Royal Hospital for Seamen founded in the 1690s, the hall sits opposite the historic Queen’s House and benefits from the long axial view that links the palace-era structures to the river. The hall’s most notable feature is its extensive decorative scheme, executed between 1707 and 1726 by Sir James Thornhill. The baroque frescoes cover the walls and ceiling, illustrating allegorical scenes that celebrate Britain’s naval power. Visitors can also view the adjoining chapel, the undercroft, and the surrounding grounds, all managed by the Greenwich Foundation for the Old Royal Naval College. Access is step-free, and the site publishes its opening times on the official listing; a charge applies for admission. Guided tours are available, and the complex includes coffee shops, bars and restaurants housed within the historic fabric, providing refreshments without leaving the precinct. Since the foundation took over in 1997, the former naval training establishment has been repurposed for cultural events, concerts and film productions, while remaining open to the public on a daily basis. The combination of historic architecture, Thornhill’s artwork and the river-front setting makes the Painted Hall a distinctive attraction within Greenwich.

Old Royal Naval College

Greenwich Town Centre · 8.1 miles

The complex that dominates the Greenwich riverside forms the architectural centrepiece of Maritime Greenwich, a UNESCO World Heritage Site recognised for its universal value. Set on the north bank of the River Thames opposite Greenwich Town Centre, the ensemble of Grade I-listed buildings is fully step-free, allowing wheelchair users to move around the site without barriers. Originally the location of a Tudor palace, the area was redeveloped from 1696 to 1712 as the Royal Hospital for Seamen, a design credited to Christopher Wren who incorporated the earlier Queen’s House into a long axial layout toward the river. After the hospital’s closure in 1869 the structures served as the Royal Naval College from 1873 until the navy vacated the premises in 1998. Management passed to the Greenwich Foundation, which opened the grounds, the chapel, the Painted Hall and a visitor centre to the public in 2002. Admission is free each day, and guided tours are offered at no charge. Highlights include the early-18th-century Painted Hall, decorated by Sir James Thornhill, the historic chapel where a Sunday service takes place at 11:00, and the Nelson Room displaying a replica statue and related memorabilia. The site also accommodates coffee shops, bars and restaurants within the historic fabric, and it hosts concerts, business meetings and cultural events in the Painted Hall. University departments and music colleges lease parts of the complex, while film crews regularly use the grounds for productions. All facilities are accessible without steps, making the Old Royal Naval College a practical destination for visitors, students and locals alike.

National Covid Memorial Wall

Westminster · 8.1 miles

A line of red hearts painted on a concrete wall runs for more than one-third of a mile along the South Bank of the River Thames, opposite the Palace of Westminster. The stretch begins near Westminster Bridge and continues to Lambeth Bridge, outside St Thomas’ Hospital, and incorporates an older plaque that commemorates the 1994-96 BSE outbreak. The work marks a public tribute to every person whose death certificate recorded COVID-19 in the United Kingdom, with each heart representing an individual. The initiative was launched in March 2021 by the campaign group Led By Donkeys in partnership with Covid-19 Bereaved Families for Justice. Over a thousand volunteers applied red paint to roughly 150 000 hearts during a ten-day period that started on 29 March 2021, and bereaved families added names and messages. Although the original paint was not weather-resistant, a small group of volunteers later formed an unincorporated association known as the Friends of the Wall. This team has repeatedly repainted the hearts with durable masonry paint, refreshed dedications, removed graffiti and added new hearts as the national death toll rose. In June 2025 the memorial was registered as a charity with the Charity Commission for England and Wales, and in November 2025 the House of Lords announced its status as a permanent national memorial. The wall is accessible at street level from the South Bank promenade and does not require an entry fee. It is listed in OpenStreetMap as a monument and historic feature, with Westminster identified as the nearest town. Visitors can view the hearts, read the personal messages and observe the ongoing community-led maintenance work. No dedicated facilities such as a visitor centre are mentioned, but the open-air setting allows unrestricted public viewing.