Rights allowing developers to by-pass some planning application requirements have been removed by a council.
Reading Borough Council agreed a motion which prevents homes being developed without consultation with neighbours and the local planning authority.
It said removing some permitted development rights (PDR) would also stop companies building substandard homes for profit.
The decision was passed on Monday and comes into effect on 15 November.
The council claims PDR has cost Reading nearly 600 new affordable homes and the loss of at least £3.5m in contributions towards affordable housing.