L40 is the 1st Hapiest of West Lancashire's 7 postcode districts on the HPAI Swatch, which compares them with each other on prices, how the market is moving, energy efficiency and transport. L40 also reaches into Chorley; these figures are for its homes in West Lancashire.
Each tile ranks L40 against the other postcode districts of West Lancashire.
Yellow is Hapi: the more yellow, the better L40 compares with the rest of West Lancashire. These colours compare postcode districts within West Lancashire; West Lancashire's own Swatch compares it with areas across England and Wales.
Estate agents: the local partner spot is open in L40. Find out more
Open-market sales from HM Land Registry Price Paid Data in the 12 months to August 2026 (homes in West Lancashire only); price per m², energy and carbon from the homes sold that have an Energy Performance Certificate. Postcode districts with fewer than 20 sales a year in West Lancashire aren't ranked.