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Planning application

12 Sixth Avenue Filton South Gloucestershire BS7 0LT

Granted South Gloucestershire P25/02439/CLE Cert Lawful Use Existing

Relates to P22/06949/F

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

Proposal

Confirmation that planning permission APP/P0119/W/23/3329030 (SGC Ref: P22/06949/F) has been commenced and remains extant.

As published by the council, reference P25/02439/CLE

Application record

Reference
P25/02439/CLE
Type
Cert Lawful Use Existing
Status
Awaiting decision
Decision
Granted As published: Approve Certificate of Lawfulness
Received
23 Oct 2025
Validated
23 Oct 2025
Decided
11 Dec 2025
Ward
Filton
Parish
Filton Town Council
Decision by
Fully Delegated
Postcode
BS7 0LT

Site history

Applications at this address on the South Gloucestershire register

This site has had 2 applications since 2022: 1 approved, 1 refused.

  • P22/06949/F Refused

    12 Sixth Avenue Filton South Gloucestershire BS7 0LT

    Erection of a single storey rear extension and 1no. rear dormer to facilitate change of use from small house in multiple occupation (HMO) (Class C4) to a seven-bedroom large HMO (Sui Generis) for up to seven people as defined in the Town and Country Planning (Use Classes) Order 1987 (as amended), with associated vehicle parking, bin storage and cycle parking.

    Decided 21 Mar 2023 Full applications

Timeline

Dates from the published record

  1. 23 Oct 2025

    Received by South Gloucestershire

  2. 11 Dec 2025

    Decision issued: Approve Certificate of Lawfulness

  3. 11 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

  • P22/06949/F Refused

    12 Sixth Avenue Filton South Gloucestershire BS7 0LT

    Erection of a single storey rear extension and 1no. rear dormer to facilitate change of use from small house in multiple occupation (HMO) (Class C4) to a seven-bedroom large HMO (Sui Generis) for up to seven people as defined in the Town and Country Planning (Use Classes) Order 1987 (as amended), with associated vehicle parking, bin storage and cycle parking.

    Decided 21 Mar 2023 Full applications

Documents

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

7 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

South Gloucestershire granted permission on 11 December 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 12 Sixth Avenue Filton South Gloucestershire BS7 0LT

    P22/06949/F Submitted 12 Dec 2022 50 yards away

    Erection of a single storey rear extension and 1no. rear dormer to facilitate change of use from small house in multiple occupation (HMO) (Class C4) to a seven-bedroom large HMO (Sui Generis) for up to seven people as defined in the Town and Country Planning (Use Classes) Order 1987 (as amended), with associated vehicle parking, bin storage and cycle parking.

    Refused Full applications Extension Loft or dormer 25 docs
    Small domestic

  • 6 Sixth Avenue Filton South Gloucestershire BS7 0LT

    P26/01518/NMA Submitted 3 Jul 2026 50 yards away

    Non Material Amendment to planning permission P25/01181/F for alteration of annexe layout to provide 1no. double bedroom, communal kitchen and shower room with a flat roof with overhand now proposed instead of pitched roof.

    Refused Amendments 7 docs

  • 35 Sixth Avenue Filton South Gloucestershire BS7 0LT

    P26/00623/CLP Submitted 16 Mar 2026 50 yards away

    Erection of single storey rear extension.

    Refused Lawful development Extension 7 docs
    Small domestic

  • 35 Sixth Avenue Filton South Gloucestershire BS7 0LT

    P26/01106/HH Submitted 14 May 2026 50 yards away

    Erection of single storey rear extension to form additional living accommodation.

    Granted Householder Extension 8 docs
    Small domestic

  • 11 Sixth Avenue Filton South Gloucestershire BS7 0LT

    P23/00781/CLP Submitted 23 Feb 2023 100 yards away

    Installation of rear and side dormer to facilitate loft conversion.

    Granted Lawful development Loft or dormer 15 docs

  • 11 Sixth Avenue Filton South Gloucestershire BS7 0LT

    P23/00920/F Submitted 3 Mar 2023 100 yards away

    Change of use from a small House in Multiple Occupation (HMO) (Class C4) to a seven-bedroom large House in Multiple Occupation (HMO) (Sui Generis) for up to seven people including vehicle parking, bin storage and cycle parking.

    Refused Full applications 38 docs

In South Gloucestershire

  • P26/01881/CLP Granted

    Gloucester Lodge Old Gloucester Road Frenchay South Gloucestershire BS16 1QW

    Installation of 1No dormer to south east elevation; 1No dormer to north east elevation and 2No rooflights to the south west elevation.

    Received 19 Aug, published by the council 28 Aug 2026 Lawful development
  • P26/01727/CLP Granted

    34 Amberley Way Wickwar South Gloucestershire GL12 8LP

    Erection of single storey rear extension and installation of 1no. rear dormer to facilitate loft conversion.

    Received 4 Aug, published by the council 11 Aug 2026 Lawful development
  • P26/01808/CLP Granted

    Severn View The Green Littleton Upon Severn South Gloucestershire BS35 1NN

    Minor external alterations and installation of internal walls.

    Received 10 Aug, published by the council 15 Aug 2026 Lawful development
  • P26/02217/CLP Awaiting decision

    19 The Scop Almondsbury South Gloucestershire BS32 4DU

    Installation of 1no. rear dormer with Juliette balcony to form loft conversion

    Received 1 Oct, published by the council 3 Oct 2026 Lawful development
  • P26/02207/CLP Awaiting decision

    28 Mackie Avenue Filton South Gloucestershire BS34 7ND

    Erection of two incidental outbuildings.

    Received 1 Oct, published by the council 3 Oct 2026 Lawful development