About Upper Sydenham
Upper Sydenham is a residential area located in the London Borough of Lewisham, within Greater London. It is situated in the SE26 postcode area and is primarily known for its suburban character. The area features a mix of Victorian and Edwardian houses, providing a glimpse into the architectural styles of the late 19th and early 20th centuries. Upper Sydenham is well-connected to central London, with several transport options available, including Overground and rail services. The local amenities include a variety of shops, cafés, and parks, offering residents and visitors a range of facilities for everyday needs. One notable green space is Sydenham Wells Park, which provides a pleasant area for outdoor activities. Additionally, Upper Sydenham is close to Crystal Palace, known for its park and sports facilities, further enhancing the options for leisure and recreation in the vicinity.
School Ratings in Upper Sydenham
Upper Sydenham is served by 631 schools. A further 6 schools hold a Good rating.
House Prices in Upper Sydenham
Property prices average £549K across the area, and flats are the most common property type, typically selling for £371K.
Crime and Anti-Social Behaviour in Upper Sydenham
Local crime rates sit higher than national averages. Anti-social behaviour accounts for the highest share in Upper Sydenham, with 300 incidents logged in January 2026.
Deprivation and Employment in Upper Sydenham
Based on the 2025 Index of Multiple Deprivation, Upper Sydenham falls within the mid-range nationally for overall deprivation. Working-age employment is around the national average for the area. Income levels locally sit close to the national average.
Broadband and Mobile Internet in Upper Sydenham
Most properties in Upper Sydenham can access superfast or ultrafast broadband. 4G coverage is extensive and 5G is increasingly available across the area. For the latest speed predictions, visit Ofcom's broadband checker.
Property Prices 3,954 sales
Schools & Education 12 nearby View all schools
Deprivation and Employment in Upper Sydenham IMD 2025
The 2025 Index of Multiple Deprivation places Upper Sydenham in the mid-range nationally. Employment and income levels are close to the England average, with a mix of opportunities across sectors. Overall living conditions are comparable to similar areas across the country.
Crime in Upper Sydenham 1,372 crimes · January 2026
Reported crime in Upper Sydenham is above the national average when measured per capita. Violence & sexual offences dominates the figures, a trend mirrored in many urban centres. Local policing teams work actively in the area, and community initiatives continue to address key concerns.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.