Carrying out operations on land without planning permission,4 years beginning with the day the operations were substantially completed,
Making a change in the use of a building to use as a dwelling or (if the building was previously used as one or more dwellings) to use as a different number of dwellings,4 years beginning with the day the breach took place,
Any other breach of planning control,10 years beginning with the day the breach took place,

Land identified for public functions by a relevant development plan (or revised plan) undergoing independent examination,Paragraph 1 because of paragraph (c) or (d) in the definition of “relevant development plan” in paragraph 1(2),The plan is adopted or approved (whether in its original form or with modifications),
Land identified for public functions by a draft of the National Development Framework (or of a revised Framework) laid before Senedd Cymru,Paragraph 2 because of paragraph (b) or (c) in the definition of “the National Development Framework for Wales” in paragraph 2(3),The Framework is published (whether in its original form or with changes),
Land indicated for a proposed highway in an order or scheme submitted for confirmation by the Welsh Ministers or prepared in draft by them,Paragraph 13 because of sub-paragraph (2)(b) of that paragraph,The order or scheme comes into operation (whether in its original form or with modifications),

The minerals permissions relating to the site include a pre-1948 minerals permission.,The day the conditions of the pre-1948 minerals permission were finally determined on an application under paragraph 2 of Schedule 2 to the Planning and Compensation Act 1991 (c. 34) or paragraph 1(1)(a) of Schedule 8 to this Act (or if there is more than one pre-1948 minerals permission and their conditions were finally determined on different days, the last of those days).,
The site is shown in a list prepared under paragraph 3 of Schedule 13 to the Environment Act 1995 (c. 25) .,The day the conditions of the post-1948 minerals permissions relating to the site were finally determined on an application under paragraph 9 of Schedule 13 to the Environment Act 1995 or paragraph 1(1)(b) of Schedule 8 to this Act.,
There are no pre-1948 minerals permissions relating to the site and the site is not shown in a list prepared under paragraph 3 of Schedule 13 to the Environment Act 1995.,The day the most recent minerals permission relating to the site was granted (but see sub-paragraphs (3) to (5)).,
An order has been made under section 102 in respect of a minerals permission relating to the site.,The day the order took effect (or if there is more than one order and they took effect on different days, the last of those days).,
A discontinuance order has been made in respect of a use of the site, or any part of it, for carrying out mining operations or depositing waste.,The day the order took effect (or if there is more than one order and they took effect on different days, the last of those days).,