Welwyn on the map

Welwyn built-up area

Built-up area1.1 km² (0.4 sq mi)

Location in HertfordshireWelwyn sits where the marker shows within the county.

48,315
Population
18,672
Households
8 / 10
Deprivation decile
Among least deprived
77
Schools nearby
£67,875
Avg. household income
2,081
Businesses
794
People per km²

About Welwyn

Welwyn is a village located in Hertfordshire, England, within the postcode area AL6. It is situated approximately 20 miles north of London and offers a mix of residential areas and local amenities. The village features a range of shops, cafes, and services catering to the needs of residents and visitors alike.

The surrounding countryside provides opportunities for walking and enjoying the outdoors. Welwyn is also known for its historical significance, with several notable buildings, including the 12th-century St. Mary's Church. The village has a community feel, with various events and activities taking place throughout the year, making it a pleasant place to visit or reside.

School Ratings in Welwyn

Families in Welwyn have access to 77 local schools. WH1 Tenterfield Family Centre and Tenterfield Nursery School are each rated Outstanding by Ofsted. A further 2 schools hold a Good rating.

House Prices in Welwyn

Homes sell for an average of £485K locally. Most of the housing is made up of flats, averaging £266K.

Crime and Anti-Social Behaviour in Welwyn

Crime in the area is higher than the national average. Anti-social behaviour is the leading concern across Welwyn, with 128 incidents recorded in July 2026.

Deprivation and Employment in Welwyn

The 2025 Index of Multiple Deprivation places Welwyn among the least deprived neighbourhoods in England. Working-age employment in the area is well above the national average. Residents in the area generally earn above the national average.

Healthcare in Welwyn

There are 14 GP surgeries within three miles of Welwyn, the nearest being Dermatology Services E&n (0.4 miles away).

Property Prices 5,990 sales

Average Price £485K
£243 , £22.26M
Detached £841K 1,100
Semi £497K 952
Terraced £401K 1,850
Flat £266K 1,884

Household Income in Welwyn ONS 2023

The average total household income in Welwyn is approximately £67,875 a year before tax, 23% above the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £47,812. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Welwyn £67,875
England & Wales avg. £55,302

Net (after tax) household income averages £47,812.

Businesses in Welwyn ONS 2025

There are approximately 2,081 active businesses based in Welwyn, around 43 for every 1,000 residents. The local economy is dominated by small firms: about 88% are micro-businesses employing fewer than 10 people, while 52 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

2,081 Total businesses
43 Per 1,000 residents
Micro, 0-9 88%
Small, 10-49 9%
Medium, 50-249 2%
Large, 250+ 1%

Deprivation and Employment in Welwyn IMD 2025

According to the 2025 Index of Multiple Deprivation, Welwyn experiences very low levels of deprivation. The local economy supports strong employment and incomes are above the national average. Access to services, education and healthcare in the area is generally good.

Overall Deprivation
8/10
Income
8/10
Employment
8/10
Education
9/10
Health
9/10
Housing
5/10
Living Environment
7/10
Children 0-15 20%
Working age 63%
Older 65+ 17%
9,884 Children (0-15) 20%
30,456 Working Age 63%
7,969 Older (65+) 16%
Above Average Child Poverty (IDACI) 16.7% of children in income-deprived families
Above Average Older Person Poverty (IDAOPI) 9.2% of over-60s in income-deprived households
Data from English Indices of Deprivation 2025 · Contains public sector information licensed under the Open Government Licence v3.0

Crime in Welwyn 451 crimes · July 2026

High Crime Area

Crime figures for Welwyn are higher than the England and Wales average, with violence & sexual offences the most prevalent offence recorded. Urban density and footfall contribute to elevated reporting in areas like this. Ongoing investment in policing and community safety programmes aims to improve the picture.

Violence & Sexual Offences 143
Anti-Social Behaviour 128
Shoplifting 56
Criminal Damage & Arson 34
Other Theft 27
Public Order 18
Vehicle Crime 12
Burglary 11
Drugs 8
Other Crime 7
Bicycle Theft 4
Robbery 3
Local Policing
Hertfordshire Hitchin Rural Visit force website →
Data from data.police.uk · Contains public sector information licensed under the Open Government Licence v3.0
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.

Nearest Train Stations 6 stations

Welwyn North Train Station 1.5 miles
Welwyn Garden City Train Station 2.4 miles
Knebworth Train Station 2.7 miles
Stevenage Train Station 4.8 miles
Watton-At-Stone Train Station 4.8 miles
Hatfield (Herts) Train Station 4.8 miles

Location

Local Government

District East Hertfordshire
County Hertfordshire
Ward Hertford Rural South
Constituency North East Hertfordshire
Parish Tewin
Region East of England

Home Ownership in Welwyn

Of the 20,007 households in and around Welwyn, 59% are owned, 29% are socially rented and 12% are privately rented. Home ownership here is lower than the England and Wales average of 63%.

Owned 59% Social rented 29% Private rented 12%

Tenure from the 2021 Census (ONS), for the postcode districts covering Welwyn.

Frequently Asked Questions about Welwyn

What is the population of Welwyn?
Welwyn has a population of approximately 48,315 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Welwyn?
The average property in and around Welwyn sold for about £485,162, based on HM Land Registry Price Paid records. That is around 39% above the England and Wales average of £349,091.
Is Welwyn a deprived area?
Welwyn sits among the least deprived areas in England, with an Index of Multiple Deprivation decile of 8 out of 10, where 1 is the most deprived and 10 the least deprived.
What postcodes cover Welwyn?
Welwyn is covered by the AL6, AL7 postcode districts.
How many schools are there in Welwyn?
There are 77 schools within 5 miles of Welwyn, spanning primary, secondary and other phases.
Where is the nearest train station to Welwyn?
The nearest railway station to Welwyn is Welwyn North Train Station, about 1.5 miles away.