You can apply for an exception to the CIL for:
- social housing developments (use 'Form 10: Charitable/and or Social Housing Relief Claim')
- charitable developments provided by a charity for charitable purposes (use 'Form 10: Charitable/and or Social Housing Relief Form')
- self-build developments (use 'Form 7: Self Build Exemption Form Part 1')
- self-build residential extensions (use 'Form 9: Residential Extension Exemption Claim Form')
- self-build residential annexes (use 'Form 8: Residential Annex Exemption Claim Form')
Claim forms and required evidence must be submitted to us before development starts.
If any relief is granted, you will receive a revised liability notice from us. We'll also issue you with a relief claim decision notice.
If your development ceases to be used for charity or eligible affordable housing within 7 years from the start, we can demand repayment of any relief paid. Any relief for social housing will also end. This will also happen if liability is withdrawn or transferred.
For annexes there is a clawback period of 3 years following completion if a disqualifying event occurs:
- the use of the main dwelling for any purpose other than as a single dwelling
- the letting of the residential annex
- the sale of the main dwelling or residential annexe separately
The same clawback period exists for self-build housing when:
- there's a change to the housing that means it cannot meet the definition of self-build housing (for example no longer using the dwelling as a sole or main house)
- there's a failure to submit required documentation within 6 months of completion
- the dwelling or communal areas are let
- the dwelling is sold
- communal areas are sold