Postcode SG4 7HD is located in a rural village, within the Graveley, St Ippolyts & Wymondley ward of North Hertfordshire in the East of England region, and forms part of the Great Ashby & Wymondley area. It has moderate deprivation and moderate crime levels, with around 53.2 crimes per 1,000 residents per year. The average income per household in Great Ashby & Wymondley is £70,171 per year. The nearest station is Hitchin located about 1.8 miles away. There are 2 primary and no secondary schools in the area.
Great Ashby & Wymondley has a moderate level of deprivation, ranked at position 17,411 out of 32,844 areas in the United Kingdom — placing it within the bottom 47% least deprived areas in England.
Great Ashby & Wymondley has a moderate crime rate, with approximately 53.2 reported incidents per 1,000 population each year.
Approximately 20.8% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 11.9% of dwellings are socially rented.
The average income per household in Great Ashby & Wymondley is £70,171 per year.
Low noise level (55.0-59.9 dB) from road, approximately 39 ft away from SG4 7HD.
Great Ashby & Wymondley near SG4 7HD has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.
The nearest station is Hitchin located about 1.8 miles away. There are no other stations nearby.
Based on 30 recent sales, the median property price is £452,500 in Graveley, St Ippolyts & Wymondley area, with individual transactions ranging from £160,000 up to £2,000,000.
Price distribution per property type (last year)
Median sale price and percentiles per property type (last year)
| Type | Sales | Median |
|---|---|---|
| Detached | 8 | £1,108,750 |
| Flats | 4 | £435,500 |
| Semi-Detached | 8 | £420,000 |
| Terraced | 10 | £347,000 |
10 year median price trend in Graveley, St Ippolyts & Wymondley
In the SG4 7HD postcode area, located within Great Ashby & Wymondley, there are 2 primary and 0 secondary schools in close proximity.
Annual council tax rates for North Hertfordshire district (2025-26).
Council tax bands are based on the value of your property. Most homes fall into bands A to D.
All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.