HARMER GREEN LANE, AL6 0BA House Prices & Local Information

AL6 0BA is a sought-after residential area on Harmer Green Lane, 0.1km from Digswell Water in Welwyn Garden City. Administratively it sits within Welwyn East ward and the Welwyn Hatfield constituency.

One of the more sought-after postcodes in AL6, AL6 0BA offers a diverse rural area with a mix of families, workers and retirees. By day, the area transitions to a accessible countryside character: higher status countryside accessible from major metropolitan areas. At 46 years average, the community has a secure, family-first character — valued for its stability, low turnover, and strong local identity. 89% of residents own their home — above average for the district, consistent with a stable and sought-after address.

Safety: Crime rates are low here at 12 incidents per 1,000 residents — well below average and reassuring for families. The area ranks among the least deprived 20% in England — a strong signal of community wellbeing, good schools, and low crime.

Census 2021 statistics for AL6 0BA are sourced from Output Area E00121709 (shared with 24 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.