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
Construction of single storey side extension
Proposal details
- Reference
- NP5/70/1C
- Alternative references
- PP-14287104
- Development type
- Householder
- Ward
- Llandderfel ED
- Parish
- Llangywer
- Agent
- Edge Architects NW Ltd.
- UPRN
- 10070357308
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Sign in to view collected detailsDocuments 15 of 15
| Document | Published | Action |
|---|---|---|
| FF | 3 Sept 2025 | View |
| CS1 | 3 Sept 2025 | View |
| C1 | 3 Sept 2025 | View |
| C2 | 3 Sept 2025 | View |
| C3 | 3 Sept 2025 | View |
| E1 | 3 Sept 2025 | View |
| CS2 | 3 Sept 2025 | View |
| LL | 6 Oct 2025 | View |
| S - Cyngor Cymuned / Community Council 17.10.25 | 17 Oct 2025 | View |
| S - Ecoleg / Ecology 24.10.25 | 27 Oct 2025 | View |
| S -Ecoleg / Ecology 04.11.25 | 10 Nov 2025 | View |
| C4 | 8 Dec 2025 | View |
| C5 | 8 Dec 2025 | View |
| C6 | 8 Dec 2025 | View |
| RH.P | 25 Feb 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 sourceSite notice end 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: • Location Plan (Drawing No: 25-EXT-281-L1) – dated August 2025 • Existing Site Layout (Drawing No: 25-EXT-281-07) – dated July 2025 • Proposed Site Layout (Drawing No: 25-EXT-281-08) – dated July 2025 • Existing Elevations (Drawing No: 25-EXT-281- 03) – dated July2025 • Proposed Elevations (Drawing No: 25-EXT-281-06) - dated July 2025 • Existing Ground Floor Plan (Drawing No: 25-EXT-281-01) – dated July 2025 • Proposed Ground Floor Plan (Drawing No: 25-EXT-281-04) – dated July 2025 • Existing First Floor Plan (Drawing No: 25-EXT-281-02) – dated July 2025 • Proposed First Floor Plan – received on the 18th of November 2025 • Green Infrastructure Statement – received on the 1st of September 2025
- Mae'n rhaid cyflawni'r datblygiad a ganiateir yma yn unol â'r cynlluniau a gymeradwywyd isod: • Location Plan (Drawing No: 25-EXT-281-L1) – dated August 2025 • Existing Site Layout (Drawing No: 25-EXT-281-07) – dated July 2025 • Proposed Site Layout (Drawing No: 25-EXT-281-08) – dated July 2025 • Existing Elevations (Drawing No: 25-EXT-281- 03) – dated July2025 • Proposed Elevations (Drawing No: 25-EXT-281-06) - dated July 2025 • Existing Ground Floor Plan (Drawing No: 25-EXT-281-01) – dated July 2025 • Proposed Ground Floor Plan (Drawing No: 25-EXT-281-04) – dated July 2025 • Existing First Floor Plan (Drawing No: 25-EXT-281-02) – dated July 2025 • Proposed First Floor Plan – received on the 18th of November 2025 • Green Infrastructure Statement – received on the 1st of September 2025
- The external walls of the extension shall be constructed throughout of local natural stone to match those of the existing dwelling.
- Rhaid adeiladu waliau allanol yr estyniad drwyddo draw o garreg naturiol leol i gyd-fynd â rhai'r annedd bresennol.
- Within three months of the commencement of the development, the bird boxes proposed as biodiversity enhancements specified in the Green Infrastructure Statement (received 01.09.25) hereby approved shall be installed on the north facing elevation, be of a woodcrete/woodstone construction, and installed as per the manufacturer’s instruction. The Vivara Pro Beaumaris Woodstone ‘midi’ Bat box is sot be installed on the south facing elevation of the house, and installed as per the manucaturer’s instruction. These biodiversity enhancements shall thereafter be retained for the lifetime of the development and any subsequent replacements shall be of an equivalent specification.
- O fewn tri mis i ddechrau'r datblygiad, rhaid gosod y blychau adar a gynigir fel gwelliannau bioamrywiaeth a bennir yn y Datganiad Seilwaith Gwyrdd (a dderbyniwyd 01.09.25) a gymeradwywyd drwy hyn ar y drychiad sy'n wynebu'r gogledd, rhaid iddynt fod o adeiladwaith concrit pren/carreg bren, a'u gosod yn unol â chyfarwyddiadau'r gwneuthurwr. Rhaid gosod blwch Ystlumod 'midi' Vivara Pro Beaumaris Woodstone ar drychiad deheuol y t"}, a'i osod yn unol â chyfarwyddiadau'r gwneuthurwr. Rhaid cadw'r gwelliannau bioamrywiaeth hyn wedi hynny am oes y datblygiad a rhaid i unrhyw rai newydd fod o fanyleb gyfatebol.
- 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 A, 1 and 6.
- 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 A, 1 a 6.
- To secure biodiversity enhancement in accordance with Strategic Policy D of the adopted Eryri Local Development Plan.
- Er mwyn sicrhau gwelliant mewn bioamrywiaeth yn unol â Pholisi Strategol D o Gynllun Datblygu Lleol Eryri a fabwysiadwyd.
