This little book tells you about research that we did as part of the Liveable Cities project, looking at wellbeing in neighbourhoods. We begin by describing wellbeing and how different people have tried measuring the concept. A research study is presented next, showing how two factors - urban density and deprivation - can affect the wellbeing of neighbourhood residents and the walkability of those areas. We end by offering some lessons for urban decision-makers, such as local authority town planners, urban designers and developers, about how to improve wellbeing in neighbourhoods and provide some resources for readers interested in learning more." -- Page 4.