Postcode AL4 0NX is located in an urban city, within the Welham Green and Hatfield South ward of Welwyn Hatfield in the East of England region , and forms part of the Welham Green area. It has moderate deprivation and moderate crime levels, with around 74.5 crimes per 1,000 residents per year. The average income of residents in Welham Green is £47,200 per year. The nearest station is Welham Green located about 1.5 miles away. There are 1 primary and no secondary schools in the area. There are 1 parks nearby, closest small park is Roestock Park.
Welham Green has a low level of deprivation, ranked at position 23,695 out of 32,844 areas in the United Kingdom — placing it within the bottom 28% least deprived areas in England.
Welham Green has a moderate crime rate, with approximately 74.5 reported incidents per 1,000 residents each year.
Approximately 9.8% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 23.9% of dwellings are socially rented.
The average income of residents in Welham Green is £47,200 per year.
Medium noise level (60.0-64.9 dB) from road, approximately 11 ft away from AL4 0NX.
Welham Green near AL4 0NX has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.
Based on 56 recent sales, the median property price is £371,250 in Welham Green and Hatfield South area, with individual transactions ranging from £162,000 up to £1,040,000.
Price per property type (last year)
Price per property type (last year)
| Type | Sales | Median |
|---|---|---|
| Detached | 4 | £752,500 |
| Flats | 5 | £230,000 |
| Semi-Detached | 14 | £513,000 |
| Terraced | 33 | £342,500 |
10 years price trend in Welham Green and Hatfield South
All data is sourced from official UK government agencies and public datasets. Last updated: 16/09/2025.