Understanding planning · 13 min read
Planning application documents: what to read first
Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.
Application overview
Rear extension and alterations
Proposal details
- Reference
- NP4/11/141A
- Alternative references
- PP-14782073
- Ward
- Betws-y-Coed and Trefriw ED
- Parish
- Betws-y-Coed
- Agent
- Mr. Kevin McBreeze HND. BSc
- UPRN
- 200002947720
Sign in to view all collected council fields and recorded changes.
Sign in to view collected detailsDocuments 8 of 8
| Document | Published | Action |
|---|---|---|
| File Size: 81761, HREF: , Reference: Biodiversity survey and report | Not published | View |
| File Size: 697171, HREF: , Reference: Application Form - Without Personal Data | Not published | View |
| 01_REV._B._LOCATION._SITE_PLANS._EXISTIN.pdf | 26 Mar 2026 | View |
| 02_REV._C_._PROPOSED.pdf | 26 Mar 2026 | View |
| S - Dwr Cymru / Welsh Water | 17 Apr 2026 | View |
| S - CNC / NRW | 17 Apr 2026 | View |
| S - Cyngor Cymund / Community Council | 22 Apr 2026 | View |
| Rh.P | 25 Aug 2026 | View |
Documents open on the council website. Browse council documents if a link has changed.
Application timeline
Council milestones and published deadlines. A deadline passing does not confirm a decision.
Consultation expiry date
Past published deadlineA published target or deadline. It does not confirm an outcome.
Council sourceStatutory expiry date
Past published deadlineA published target or deadline. It does not confirm an outcome.
Council sourceDecision due date
Past published deadlineA published target or deadline. It does not confirm an outcome.
Council sourceExtension date
Past published deadlineA published target or deadline. It does not confirm an outcome.
Council sourceDecision expiry date
Published deadlineA published target or deadline. It does not confirm an outcome.
Council source
Decision & conditions
Planning conditions
- The development hereby permitted shall be commenced before the expiration of FIVE years from the date of this decision.
- Rhaid dechrau'r datblygiad a ganiateir yma cyn pen PUM mlynedd o ddyddiad y penderfyniad hwn.
- The development hereby permitted shall be carried out in accordance with the following approved plans and details contained within the application form, and in any other documents accompanying the application, unless condition(s) to amend them is/are included on this planning decision notice: • Existing Dwelling and Site Plans (Drawing number 0/1 Rev B) (received 26/03/26). • Proposed Elevations and Floor Plans (Drawing number 0/2 Rev C) (received 26/03/26). • Green Infrastructure Statement and Biodiveristy Enhancement Scheme (received 22/06/26). • Proposed Biodiversity Enhancement Positions (Drawing number 0/2D Rev D) (received 22/06/26).
- Mae'n rhaid cyflawni'r datblygiad a ganiateir yma yn unol â'r cynlluniau a gymeradwywyd isod a’r manylion a gynhwysir yn y ffurflen gais, ac mewn unrhyw ddogfennau eraill sy'n cyd-fynd â'r cais, oni bai bod amod(au) i'w diwygio wedi'u cynnwys ar yr hysbysiad penderfyniad cynllunio hwn: • Existing Dwelling and Site Plans (Drawing number 0/1 Rev B) (received 26/03/26). • Proposed Elevations and Floor Plans (Drawing number 0/2 Rev C) (received 26/03/26). • Green Infrastructure Statement and Biodiveristy Enhancement Scheme (received 22/06/26). • Proposed Biodiversity Enhancement Positions (Drawing number 0/2D Rev D) (received 22/06/26).
- The roof of the extension shall be covered in natural Welsh mineral slate or slates of the equivalent colour, texture and weathering characteristics as the slates on the main roof of the dwelling house and maintained thereafter.
- The biodiversity enhancement measures as shown on the hereby submitted and approved “Biodiversity Enhancement Positions (Drawing number 0/2D Rev D) (received 22/06/26)” shall be implemented within 3 months following substantial completion of development and retained thereafter.
- No surface water from any increase in the roof area of the building /or impermeable surfaces within its curtilage shall be allowed to drain directly or indirectly to the public sewerage system.
- Rhaid gorchuddio to'r estyniad â llechi mwynol naturiol o Gymru, neu â llechi sydd â lliw, gwead a nodweddion hindreulio cyfatebol i'r rhai ar brif do'r annedd, a rhaid eu cynnal a'u cadw wedi hynny.
- Rhaid gweithredu'r mesurau gwella bioamrywiaeth fel y dangosir ar y ddogfen “Biodiversity Enhancement Positions (Drawing number 0/2D Rev D) (received 22/06/26)” a gyflwynwyd ac a gymeradwywyd drwy hyn, o fewn 3 mis i gwblhau'r datblygiad yn sylweddol, a rhaid eu cadw wedi hynny.
- No surface water from any increase in the roof area of the building /or impermeable surfaces within its curtilage shall be allowed to drain directly or indirectly to the public sewerage system.
- To Comply with Section 91 (as amended) of the Town and Country Planning Act 1990.
- I gydymffurfio a Rhan 91 (fel y diwygiwyd) o'r Ddeddf Gynllunio Gwlad a Thref 1990.
- To define the permission and for the avoidance of doubt.
- Er mwyn diffinio’r caniatâd ac i osgoi amheuaeth.
- To ensure a satisfactory standard of appearance of the development and the use of appropriate local building materials, in accordance with Eryri Local Development Plan Policies and in particular policies 1, 6 and A.
- To secure biodiversity enhancement in accordance with Strategic Policy D of the adopted Eryri Local Development Plan and paragraph 6.4.5 of Planning Policy Wales.
- To prevent hydraulic overloading of the public sewerage system, to protect the health and safety of existing residents and ensure no pollution of or detriment to the environment.
- Advisory Notes As of 7th January 2019, this proposed development may be subject to Schedule 3 of the Flood and Water Management Act 2010. The development may therefore require approval of Sustainable Drainage Systems (SuDS) features, from the determining SuDS Approval Body (SAB), in accordance with the 'Statutory standards for sustainable drainage systems – designing, constructing, operating and maintaining surface water drainage systems'. The planning permission hereby granted does not extend any rights to carry out any works to the public sewerage or water supply systems without first having obtained the necessary permissions required by the Water industries Act 1991. Any alterations to existing premises resulting in the creation of additional premises or merging of existing premises must also be constructed so that each is separately connected to the Company’s water main and can be separately metered. Please contact our new connections team on 0800 917 2652 for further information on water and sewerage connections. The applicant is also advised that some public sewers and lateral drains may not be recorded on our maps of public sewers because they were originally privately owned and were transferred into public ownership by nature of the Water Industry (Schemes for Adoption of Private Sewers) Regulations 2011. The presence of such assets may affect the proposal. In order to assist us in dealing with the proposal the applicant may contact Dwr Cymru Welsh Water to establish the location and status of the apparatus. Under the Water Industry Act 1991 Dwr Cymru Welsh Water has rights of access to its apparatus at all times. In accordance with Planning Policy Wales (Edition 12) and Technical Advice Note 12 (Design), the applicant is advised to take a sustainable approach in considering water supply in new development proposals, including utilising approaches that improve water efficiency and reduce water consumption. We would recommend that the applicant liaises with the relevant Local Authority Building Control department to discuss their water efficiency requirements. Dwr Cymru Welsh Water is not responsible for fire protection or for providing suitable fire flows. Providing fire flows and fire protection are the responsibility of the appropriate regional Fire Services. We refer you to the 3rd Edition of the National Guidance Document on the Provision of Water for Fire Fighting published by the Local Government Association and Water UK.
- Er mwyn sicrhau safon foddhaol o ran ymddangosiad y datblygiad a defnyddio deunyddiau adeiladu lleol priodol, yn unol â Pholisïau Cynllun Datblygu Lleol Eryri ac yn benodol polisïau 1, 6 ac A.
- I sicrhau gwelliant i fioamrywiaeth yn unol â Pholisi Strategol D o Gynllun Datblygu Lleol Eryri a fabwysiadwyd ac â pharagraff 6.4.5 o Bolisi Cynllunio Cymru.
- Er mwyn atal gorlwytho hydrolig ar y system garthffosiaeth gyhoeddus, diogelu iechyd a diogelwch preswylwyr presennol, a sicrhau nad oes llygredd na niwed i'r amgylchedd.
- Nodiadau Cynghorol O 7 Ionawr 2019 ymlaen, gallai'r datblygiad arfaethedig hwn fod yn ddarostyngedig i Atodlen 3 Deddf Rheoli Llifogydd a D"{r 2010. Felly, gallai'r datblygiad fod angen cymeradwyaeth ar gyfer nodweddion Systemau Draenio Cynaliadwy (SuDS) gan y Corff Cymeradwyo SuDS (SAB) perthnasol, yn unol â'r 'Safonau statudol ar gyfer systemau draenio cynaliadwy – dylunio, adeiladu, gweithredu a chynnal a chadw systemau draenio d"{r wyneb'. Nid yw'r caniatâd cynllunio a roddir drwy hyn yn rhoi unrhyw hawl i wneud gwaith ar y systemau carthffosiaeth neu gyflenwi d"{r cyhoeddus heb gael y caniatâd angenrheidiol yn gyntaf yn unol â Deddf Diwydiant D"{r 1991. Rhaid adeiladu unrhyw addasiadau i adeiladau presennol sy'n arwain at greu adeiladau ychwanegol neu uno adeiladau presennol fel bod pob un wedi'i gysylltu ar wahân â phrif bibell dd"{r y Cwmni ac y gellir mesur y defnydd o dd"{r ar gyfer pob un ar wahân. Cysylltwch â'n tîm cysylltiadau newydd ar 0800 917 2652 am ragor o wybodaeth ynghylch cysylltiadau d"{r a charthffosiaeth. Cynghorir yr ymgeisydd hefyd efallai na fydd rhai carthffosydd cyhoeddus a draeniau ochrol wedi'u cofnodi ar ein mapiau o garthffosydd cyhoeddus oherwydd eu bod yn eiddo preifat yn wreiddiol ac wedi'u trosglwyddo i berchnogaeth gyhoeddus yn sgil Rheoliadau Diwydiant D"{r (Cynlluniau ar gyfer Mabwysiadu Carthffosydd Preifat) 2011. Gall presenoldeb asedau o'r fath effeithio ar y cynnig. Er mwyn ein helpu i ymdrin â'r cynnig, gall yr ymgeisydd gysylltu â D"{r Cymru Welsh Water i ganfod lleoliad a statws yr offer. Yn unol â Deddf Diwydiant D"{r 1991, mae gan D"{r Cymru Welsh Water hawl mynediad at ei offer ar bob adeg. Yn unol â Pholisi Cynllunio Cymru (Argraffiad 12) a Nodyn Cyngor Technegol 12 (Dylunio), cynghorir yr ymgeisydd i fabwysiadu dull cynaliadwy wrth ystyried cyflenwad d"{r mewn cynigion datblygu newydd, gan gynnwys defnyddio dulliau sy'n gwella effeithlonrwydd d"{r ac yn lleihau'r defnydd o dd"{r. Rydym yn argymell bod yr ymgeisydd yn cysylltu ag adran Rheoli Adeiladu'r Awdurdod Lleol perthnasol i drafod eu gofynion o ran effeithlonrwydd d"{r. Nid yw D"{r Cymru Welsh Water yn gyfrifol am amddiffyniad rhag tân nac am ddarparu llif d"{r digonol ar gyfer diffodd tân. Cyfrifoldeb y Gwasanaethau Tân rhanbarthol priodol yw darparu llif d"{r ac amddiffyniad rhag tân. Cyfeiriwn chi at drydedd argraffiad y Ddogfen Ganllawiau Genedlaethol ar Ddarparu D"{r ar gyfer Diffodd Tân, a gyhoeddwyd gan y Local Government Association a Water UK.
