Selling land in Wales: how the rules differ
Selling land in Wales follows the same land registration and conveyancing system as England, but planning policy, environmental rules and the buyer's tax are different. Wales has Planning Policy Wales and Local Development Plans, no grey belt or Class Q, and the buyer pays Land Transaction Tax.
Updated October 2026. General information, not legal or tax advice.
What's the same as England?
HM Land Registry covers both countries, and the legal process of exchange and completion is the same. Capital gains tax rules for sellers are UK-wide.
How is planning different?
Planning in Wales follows Planning Policy Wales, the national plan Future Wales, Technical Advice Notes and the Local Development Plan, prepared by the council or, in a national park, the park authority. Landowners can put land forward as candidate sites when plans are reviewed.
Which English rules don't apply?
England's grey belt policy, Class Q permitted development for barns and the 10% biodiversity net gain metric don't apply in Wales. Wales has its own approach to each.
What about full planning permission time limits?
In Wales, full permission generally lasts five years before work must start, compared with three in England, unless the decision notice sets a different period.
Are there Welsh-specific issues to check?
Phosphate limits in some river catchments have affected new housing, and in some areas local need and the Welsh language are considered in planning. We take these into account when we appraise land in Wales.
This guide is general information for landowners in England and Wales. It isn't legal, tax or financial advice. Take advice from a solicitor, surveyor or accountant about your own situation.