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Planning application

21/1619/PN1

122 TUNNEL AVENUE, GREENWICH, LONDON, SE10 0SD

Granted Greenwich Prior Notification

Proposal

Prior Approval for the construction of a single storey rear extension which will extend beyond the rear wall of the original dwelling by 6.00 metres, for which the maximum height will be 3.00 metres and the height at the eaves will be 3.00 metres.

As published by the council, reference 21/1619/PN1

Timeline

Dates from the published record

  1. 4 May 2021

    Received by Greenwich

  2. 15 Jun 2021

    Decision issued: Approve

  3. 29 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 prior approval applications

How this application type works

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

Nearby applications

Within 500 metres

  • 26/1710/SD Awaiting decision

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  • 26/2113/SD Awaiting decision

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  • 26/1821/A Awaiting decision

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  • 24/2569/F Granted

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  • 26/0344/F Awaiting decision

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In Greenwich

  • 26/2256/PN1 Awaiting decision

    55 WHETSTONE ROAD, KIDBROOKE, LONDON, SE3 8PZ

    Prior Approval for the construction of a single-storey rear extension which will extend beyond the rear wall of the original dwelling by 3.60m, for which the maximum height will be 3.47m and the height at the eaves will be 2.65m.

    28 Jul 2026 Prior approval
  • 26/2227/PN2 Awaiting decision

    SHOP AND PREMISES FIRST FLOOR, 4 AND 5 CHEQUERS PARADE, SE9 1DD

    Prior approval is sought to change the use of the first floor from Class E (commercial, business and service) to Class C3 (dwellinghouses) to provide 4 self-contained residential units.

    24 Jul 2026 Prior approval
  • 26/2188/PN1 Awaiting decision

    34 SANDTOFT ROAD, CHARLTON, LONDON, SE7 7LR

    Prior Approval for the construction of a single-storey rear extension which will extend beyond the rear walls of the original dwelling by 4.00m, for which the maximum height will be 3.15m and the height at the eaves will be 3.00m

    22 Jul 2026 Prior approval
  • 26/1743/PN1 Refused

    93 DAIRSIE ROAD, ELTHAM, LONDON, SE9 1XL

    Prior Approval for the construction of a single storey rear extension which will extend beyond the rear walls of the original dwelling by 6.00m, for which the maximum height will be 3.00m and the height at the eaves will be 3.00m

    12 Jun 2026 Prior approval
  • 26/2140/PN1 Awaiting decision

    13 CARNECKE GARDENS, ELTHAM, LONDON, SE9 6EY

    Prior Approval for the construction of a single storey rear extension which will extend beyond the rear wall of the original dwelling by 5.00m, for which the maximum height will be 4.00m and the eaves height will be 3.00m with tiled roof and roof windows.

    20 Jul 2026 Prior approval