About Knebworth
Knebworth is a village located in Hertfordshire, England, within the SG3 postcode area. It is known for its historical significance and is home to Knebworth House, a grand Victorian mansion that dates back to the 16th century. The house is surrounded by extensive gardens and parkland, making it a popular destination for visitors interested in architecture and horticulture. In addition to the house, Knebworth is also famous for its events, including concerts and festivals held in the grounds. The village itself features a mix of residential areas and local amenities, providing a sense of community. Knebworth Railway Station connects the village to London, making it accessible for those wishing to explore the surrounding region or commute to the capital.
School Ratings in Knebworth
Knebworth is served by 80 schools. NH10 Barleyfields Family Centre is rated Outstanding by Ofsted. A further 3 schools hold a Good rating.
House Prices in Knebworth
Property prices average £476K across the area, and flats are the most common property type, typically selling for £271K.
Crime and Anti-Social Behaviour in Knebworth
Local crime rates sit higher than national averages. Anti-social behaviour accounts for the highest share in Knebworth, with 17 incidents logged in January 2026.
Deprivation and Employment in Knebworth
Knebworth falls within the least deprived areas nationally, based on the 2025 Index of Multiple Deprivation. The area benefits from strong employment, with few residents involuntarily out of work. Income levels across the area tend to be higher than the national average.
Broadband and Mobile Internet in Knebworth
Superfast broadband reaches parts of Knebworth, though coverage is not uniform. 4G mobile signal is available in most areas, with 5G access more limited. For the latest speed predictions, visit Ofcom's broadband checker.
Property Prices 1,091 sales
Schools & Education 12 nearby View all schools
Deprivation and Employment in Knebworth IMD 2025
The 2025 Index of Multiple Deprivation ranks Knebworth among the least deprived parts of England. Residents generally enjoy good access to employment and higher than average household incomes. Education and health outcomes in the area also compare favourably with the rest of the country.
Crime in Knebworth 70 crimes · January 2026
Reported crime in Knebworth 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.