eligible to apply 

governemntal planning 

residential tenancy agreement =住宅租約

If possible I would like to buy the one i am living in 

inspect the property =檢查呢間屋

recommend whether or not it would be sold=建議係咪要出售呢間屋

Why will they not allowed me to buy?

certain attachments to this house 

it must already have a serperate title 房產証/房契

a valuation of the property = 估價

offset 

恐怕唔得 I afraid not