Thank you for your email,
Regarding your requirement, the official document that we can provide to Aon Hewitt on the next lease term (September 1, 2017 – August 31, 2020) is an addendum of a cap of 20%. I believe that Aon Hewitt can forecast an renovation cost by using it.
Once the current lease come close to expire, we can negotiate the lease. We can negotiate the lease
Please note: for requesting an addendum for Landlord, please let Aon Hewitt Thailand request it by letter. I will pass it to our Legal term to complete
the addendum