Back

Planning checklists

Find out what you'll need to provide for householder, major or minor applications.

Affordable housing payments

Policy P1 requires you to help provide affordable housing in Southwark. This applies to any application that creates one or more homes.

Where affordable housing cannot be on or off-site, a payment in lieu is usually payable. This payment goes towards the cost of affordable housing in Southwark.

The contribution is at least 35% of the habitable rooms of an entire development. The minimum payments (subject to viability) are:

1. Community Infrastructure Levy (CIL) Zone 1 and 2:

  • 35% at £100,000 per habitable room when a viability appraisal is required
  • 40% at £100,000 per habitable room when an application is fast-tracked and no viability appraisal is done

2. Aylesbury Area Action Core. View the Aylesbury Area Action Plan (PDF, 10.5 MB).

  • 35% at £100,000 per habitable room when a viability appraisal is required
  • 60% at £100,000 per habitable room when an application is fast-tracked and no viability appraisal is done

3. CIL Zone 3 

  • 35% at £82,000 per habitable room when a viability appraisal is required
  • 40% at £82,000 per habitable room when an application is fast-tracked and no viability appraisal is done

Self-build properties anywhere in Southwark

  • 35% at £30,000 per habitable room when a viability appraisal is required  
  • 40% at £30,000 per habitable room when an application is fast-tracked and no viability appraisal is done

You do not need to pay the affordable housing contribution if your development is:

  • the replacement of a single-home
  • converting 2 or more homes to 1 home (de-conversions)
  • extensions to residential buildings or domestic home extensions that do not result in additional homes
  • change of use from an HMO (C4) to a dwelling (C3)
  • change of use from a dwelling (C3) to an HMO (C4)
  • self-build properties unless the property is put on the market within 3 years of being lived in (you will still need to calculate the affordable housing contribution, complete a viability appraisal and a legal agreement)