The typical property in DL5
DL5 covers Newton Aycliffe, a postwar new town with mixed planned community and newer estate development.
Area summary
DL5 sits in Durham County Council. The outcode covers Newton Aycliffe. Newton Aycliffe was designated as a new town in 1947 and was developed largely from the 1950s through 1970s. Housing is dominated by postwar new town stock with significant newer estate development. The Aycliffe Business Park (formerly the wartime ROF Aycliffe site) is a major employment area.
Newton Aycliffe station is on the Bishop Line. The A1(M) at junction 59 provides motorway access. Hitachi Rail's UK rail-manufacturing plant is in DL5.
Employment is dominated by Hitachi Rail (which builds Class 800/801 trains and others), Aycliffe Business Park and commuting into Darlington.
Durham County Council operates additional HMO licensing in defined areas. The Renters' Rights Act 2026 has abolished Section 21 evictions.
What the data shows
Researched facts
Buyer notes
- Hitachi Rail employment drives substantial rental demand
- New town housing has variable EPC profiles
- A1(M) traffic noise affects some properties
The full DL5 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.
DL5 property dataNearby DL postcode districts
Compare DL5 with adjacent areas in the same postcode district.