Great Hampden house price trends

The scatter plot below reveals the house price trend for Great Hampden. The graph is constructed by plotting the price per square meter by date for all sales in Great Hampden. It includes postcodes HP16 9RF , HP16 9RG , HP16 9RJ , HP16 9RL , HP16 9RQ . The blue circles represent individual sales. You can touch or click on each blue dot to see more detail about the specific sales.