MOUNT PLEASANT LANE, AL9 5BY House Prices & Local Information

AL9 5BY is a safe, established residential area on Mount Pleasant Lane, 0.3km from Mount Pleasant in Hatfield. Administratively it sits within Brookmans Park and Little Heath ward and the Welwyn Hatfield constituency.

Day-to-day life in AL9 5BY has the character of a suburban renting area with semi-detached homes and family households. The daytime character shifts — higher status countryside accessible from major metropolitan areas. An average age of 31 points to a young professional and early-career population — ambitious, mobile, and predominantly renting. The area has a notably diverse population — 41% of residents identify as non-white, reflecting the multicultural character of this part of Welwyn Hatfield. Employment levels are high (48% in full-time work) — a well-connected, economically active community.

Safety: Crime rates are low here at 25 incidents per 1,000 residents — well below average and reassuring for families. Property: Prices average £450k, up 15.5% year-on-year.

Census 2021 statistics for AL9 5BY are sourced from Output Area E00190298 (shared with 12 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.