The typical property in AL6
Welwyn village and the eastern Hertfordshire countryside, a village commuter base distinct from the planned Welwyn Garden City to the south.
Area summary
AL6 covers Welwyn village (also known as Old Welwyn to distinguish it from the planned new town to the south) and a string of smaller villages: Codicote, Knebworth (partly), Ayot St Peter, Ayot St Lawrence and Datchworth.
Welwyn is a substantial Hertfordshire village with a medieval core, the Grade II* listed Welwyn Roman Baths visitor site, and a working high street along the Mimram valley. Housing stock is a mix of period cottages, Victorian and Edwardian villas, and post-war and post-2000 estate development on the eastern edge of the village.
The wider AL6 countryside includes Knebworth House and grounds, a substantial Hertfordshire country estate that operates as a public visitor attraction and concert venue. Several of the smaller villages contain materially listed buildings and Conservation Area cores.
Demand is anchored by Welwyn North station, which provides direct Great Northern services to London King's Cross in around 25-30 minutes, and by family commuting more broadly. The A1(M) runs through the western edge of the postcode.
What the data shows
Researched facts
- Welwyn North station provides direct Great Northern services to London King's Cross in approximately 25-30 minutes., source
- Knebworth House, a Grade II* listed country house, has been the seat of the Lytton family since the 15th century and operates as a public visitor and event venue., source
- Welwyn Roman Baths is a Grade II listed Roman bath-house preserved beneath the A1(M) embankment, managed by Welwyn Hatfield Borough Council., source
Buyer notes
- Most of central Welwyn village is in a Conservation Area; external alterations need consent.
- The A1(M) corridor along the western edge of the postcode generates traffic noise; check the noise exposure for any property within 500 metres.
- Welwyn North station's premium tapers sharply with walking distance; the further villages depend on driving to the station.
The full AL6 data page
Sold price history, crime totals, EPC distribution, council tax bands and more, pulled live from HM Land Registry, Police UK and the EPC Register.
AL6 property dataNearby AL postcode districts
Compare AL6 with adjacent areas in the same postcode district.