Skip to content
PlanIndex Get alerts
Menu

Planning application

3 Northlands Rumney Cardiff CF3 3AQ

Granted Cardiff 26/01520/NMA Non Material Amendment

Works: Extension

Permission granted. Work must normally begin within five years of the decision or the permission lapses.

Proposal

Proposed Non-Material Amendment to Planning Permission 22/00433/DCH- proposed side elevation has been finished with grey cedral cladding. First floor rear and side extension finished in brickwork to match existing plinth and rear garden room. Proposed roof finish altered to slate.

As published by the council, reference 26/01520/NMA

Application record

Reference
26/01520/NMA
Type
Non Material Amendment
Status
Decided
Decision
Permission Granted
Received
22 Jul 2026
Validated
22 Jul 2026
Decided
17 Aug 2026
Ward
RUMNEY
Decision by
Delegated to Group Leader
Postcode
CF3 3AQ

Timeline

Dates from the published record

  1. 22 Jul 2026

    Received by Cardiff

  2. 6 Aug 2026

    Added to PlanIndex

  3. 17 Aug 2026

    Decision issued: Permission Granted

  4. 17 Aug 2026

    Status changed to Awaiting decision

    Previously Registered.

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice registered in Cardiff

84 applications on PlanIndex · across 4 councils · 92% granted

Trade members see who it is, their full track record, and every application they have filed.

See who's behind it

Documents

Plans, drawings, consultee responses and the officer's report

8 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Cardiff granted permission on 17 August 2026, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

About amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 54 Ty-mawr Road Rumney Cardiff CF3 3BT

    23/00336/HSE Submitted 14 Feb 2023 111m away

    Erection of single storey rear extension to replace existing extension and two storey side and rear wrap-around extension with associated alterations

    Granted Householder Extension 13 docs
    Small domestic

  • 4 Quarry Dale Rumney Cardiff CF3 3BR

    25/01516/HSE Submitted 30 Jun 2025 155m away

    Conversion of existing garage into granny annexe ancillary to the dwelling and change of existing flat roof to pitch roof .

    Granted Householder 5 docs
    Domestic

  • 32 Tyr-y-sarn Road Rumney Cardiff CF3 3BD

    23/00527/HSE Submitted 8 Mar 2023 208m away

    Extensions and Alterations to existing bungalow to create a two-storey dwellinghouse.

    Granted Householder Extension 6 docs
    Domestic

  • 45 New Road Rumney Cardiff CF3 3DB

    21/01255/DCH Submitted 17 May 2021 229m away

    SINGLE STOREY REAR AND SIDE EXTENSIONS

    Granted Householder Extension 7 docs
    Small domestic

  • 9 Tymawr Close Rumney Cardiff CF3 3BU

    26/01793/HSE Submitted 24 Aug 2026 238m away

    92% historically approved · decision due ~19 Oct

    Proposed two storey side and rear extension, single storey rear extension, alterations to roof including attic conversion and rear dormer

    Awaiting decision Householder Extension Loft or dormer 6 docs
    Small domestic

  • 18 Tyr-y-sarn Road Rumney Cardiff CF3 3BD

    22/02717/HSE Submitted 14 Nov 2022 240m away

    Single Storey Rear Extension and Loft Conversion to include Dormer Extension

    Granted Householder Extension Loft or dormer 11 docs
    Small domestic

In Cardiff

  • 26/00758/VAR Granted

    Plot 1 Phase 2 Central Quay At Former Brewery Site Crawshay Street Butetown Cardiff

    Full planning application for a mixed-use building providing commercial uses at Ground Floor/Mezzanine level (Use Classes A1/A2/A3/B1/D1/D2) and residential development above (Use Class C3), landscaping including a new public square (Chimney Square), associated car and cycle parking, access, drainage and other infrastructure works required for the delivery of Central Quay (Phase 2, Plot 1) (Approved 4 August 2022- 21/02883/MJR):- Variation of Conditions 2 (Approved Plans) and 31 (Retail Strategy) of 21/02883/MJR to amend the approved scheme as follows: 1) Amend the retail strategy set out in Condition 31, introducing a more flexible and nuanced approach.

    16 Apr 2026 Amendments
  • 26/01318/NMA Granted

    Land To The South Of Greenock Road And Former St John's College Greenway Road Rumney Cardiff

    Proposed Non-Material Amendment to Planning Permission 21/02945/MJR - 1) Removal of the proposed footpath link between the application site and the footpath adjacent to 75 -81 Letterson Road. 2) Area previously designated as footpath to be landscaped with suitable shrub and tree planting.

    24 Jun 2026 Amendments
  • 26/00996/REN Granted

    Part Of Land At 205 Heathwood Road Heath Cardiff CF14 4HQ

    Renewal of Outline Planning Permission 18/01339/MNR (as previously renewed by 23/01072/REN) for 1 No. Detached House

    13 May 2026 Amendments
  • 25/01648/NMA Granted

    City Hall Gorsedd Gardens Road Cathays Cardiff CF10 3ND

    Proposed Non-Material Amendment to Planning Permission 24/02795/FUL incorporating minor amendments to the approved Phase 1 replacement heating and ventilation systems at Cardiff City Hall.

    15 Jul 2025 Amendments
  • 26/01583/NMA Granted

    38A Llanfair Road Pontcanna Cardiff CF11 9QB

    Proposed Non-Material Amendment to Planning Permission 23/01194/FUL- minor Internal and external alterations.

    28 Jul 2026 Amendments