Urban Greening Factor x High Density
MICA were employed by the London Legacy Development Corporation to undertake research into Urban Greening Factor (UGF). The research examines how to best deliver urban greening in high density residentially led developments through the analysis and review of projects delivered in London, the UK, and the world.Urban Greening Factor x High Density Study authored by MICA provides guidance on the best way to deliver high quality urban greening in emerging high density residentially led developments. It includes desktop research about UGF examples from across the world, and engagement with three developers to explore different Client priorities relating to Green Infrastructure. The study is a vital tool in supporting the Mayor's policies set out in the London Plan to tackle the climate emergency, improve biodiversity and tackle social inequalities.
Ten UK projects and nine global projects have been assessed to cover a range of residential typologies, including industrial co-location, student accommodation, residentially led and masterplans and buildings that interface with transport infrastructure.
Further research and engagement were undertaken with developers to determine client priorities and policy drivers including net zero ambition; project briefing in relation to green infrastructure; budgets and costing needed to meet the London Plan UGF policy criteria; maintenance and ongoing management.
The study concludes with a list of recommendations for a variety of audiences including those: applying for planning permission, planning officers and clients. It also demonstrates meaningful, sustainable, and innovative solutions that can be used to increase UGF in high density residential developments.
The study won a planning award in 2024 - which recognises our project for clearly demonstrating how professional planning work has been used to improve or protect the natural environment.
"We are really pleased that the research produced by MICA has been so useful and successful in helping us strive for higher levels of greening...
...Detailed case studies have proved to be helpful guides for clients and planners on how to deliver high levels of green infrastructure and what good looks like – and international examples have shown how to deliver above current policy demands.
By using the guide we are better able to navigate the tension between the delivery of high density developments and the provision of urban greening. "
- London Legacy Development Corporation and the Mayor of London













