Croeso i Planning Portal
Gallwch ddefnyddio Planning Portal i ddod o hyd i wybodaeth gyffredinol ar gyfer Cymru yn Saesneg. Defnyddiwch yr opsiynau isod i fynd at ein cynnwys ar gyfer Cymru.
Llywodraeth Cymru sy'n darparu canllawiau Cymraeg ar gynllunio ac adeiladu erbyn hyn, ac mae'r wybodaeth hon i'w gweld ar ei thudalennau cyngor. Ewch i wefan Llywodraeth Cymru1.
Os ydych am gyflwyno cais cynllunio i Awdurdod Lleol yng Nghymru, ewch i Ceisiadau Cynllunio Cymru.
- https://llyw.cymru/
- https://1app.planningapplications.gov.wales/
Your responsibilities
Find out what your responsibilities are as the property owner in terms of planning and building rules.
Sut i wneud cais
What to do next
Once you have researched your project, it is time to decide on your next step.
Building regulations
Building regulations are minimum standards for design, construction and alterations to virtually every building.