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Planning application

BH2025/02405

20 Mackie Avenue Brighton BN1 8RA

Granted Brighton and Hove Householder Planning Consent

Proposal

Erection of a single storey rear extension.

As published by the council, reference BH2025/02405

Timeline

Dates from the published record

  1. 29 Sep 2025

    Received by Brighton and Hove

  2. 20 Oct 2025

    Validated

    Checked as complete and ready for consideration.

  3. 6 Jan 2026

    Decision issued: Approved

  4. 21 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • BH2025/02564 Granted

    11 Craignair Avenue Brighton BN1 8UG

    Certificate of lawfulness for proposed loft conversion with hip to gable roof extension, rear dormer and 2no front rooflights.

    17 Oct 2025 103m away Lawful development
  • BH2026/00234 Awaiting decision

    65 Ladies Mile Road Brighton BN1 8TB

    Erection of 1no dwelling (C3) to rear of existing dwelling.

    3 Feb 2026 104m away Full applications
  • BH2025/03017 Awaiting decision

    5 Sanyhils Avenue Brighton BN1 8UL

    Certificate of lawfulness for propsed roof alterations/extensions including hip to gable roof extension, rear dormer with juliette balcony and insertion of front rooflights.

    12 Dec 2025 181m away Lawful development
  • BH2025/02962 Awaiting decision

    27 Ladies Mile Road Brighton BN1 8QE

    Demolition of existing rear outdoor seating area and installation of a new rear outdoor seating area with a powder coated aluminium frame and retractable roof.

    5 Dec 2025 210m away Full applications
  • BH2026/00371 Awaiting decision

    27 Ladies Mile Road Brighton BN1 8QE

    Demolition of the existing front outdoor seating area and installation of a new front outdoor seating area with a powder coated aluminium frame and retractable roof.

    18 Feb 2026 210m away Full applications
  • BH2025/01929 Granted

    27 Ladies Mile Road Brighton BN1 8QE

    Installation of extraction system/duct to the rear of the property.

    5 Aug 2025 210m away Full applications

In Brighton and Hove

  • BH2026/00404 Awaiting decision

    40 Mill Rise Brighton BN1 5GH

    Erection of single storey rear extension.

    23 Feb 2026 Householder
  • BH2026/00410 Awaiting decision

    17 Benfield Crescent Portslade BN41 2DB

    Erection of single storey rear extension.

    23 Feb 2026 Householder
  • BH2026/00399 Awaiting decision

    40 Cobton Drive Hove BN3 6WE

    Erection of proposed single storey rear/side extension.

    18 Feb 2026 Householder
  • BH2026/00344 Awaiting decision

    28 Portland Villas Hove BN3 5SB

    Erection of rear garden room with solar panels, roof alterations/extensions including a front dormer, removal of chimney stacks, installation of solar panels, changes to doors and windows, new front boundary treatment and associated external works.

    16 Feb 2026 Householder
  • BH2025/03085 Granted

    42 Hollingdean Terrace Brighton BN1 7HA

    Demolition of existing single storey structure at the rear and erection of single storey rear extension with storage area underneath and raised terrace.

    22 Dec 2025 Householder