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Planning application

54 Conference Avenue Portishead BS20 7LF

Granted Bristol, City of 26/P/1408/NMA Non Material Amendment

Works: Extension Demolition Small domestic

Read from the description, not a valuation. How we read the register

Relates to 25/P/1497/FUH

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

Proposal

Non-Material Amendment to application 25/P/1497/FUH (Demolition of the existing single storey rear extension and proposed erection of a replacement two storey rear extension.) to reduce the extension from two-storey to a single storey with a lean-to roof design, alongside the retention of original internal layout.

As published by the council, reference 26/P/1408/NMA

Application record

Reference
26/P/1408/NMA
Type
Non Material Amendment
Status
Decided
Decision
Granted As published: Approve
Received
6 Jul 2026
Validated
6 Jul 2026
Decided
31 Jul 2026
Ward
Portishead East
Parish
Portishead
Decision by
Delegated Decision
Postcode
BS20 7LF

Site history

Applications at this address on the Bristol, City of register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • 25/P/1497/FUH Granted

    54 Conference Avenue Portishead BS20 7LF

    Demolition of the existing single storey rear extension and proposed erection of a replacement two storey rear extension.

    Decided 6 Nov 2025 Householder

Timeline

Dates from the published record

  1. 6 Jul 2026

    Received by Bristol, City of

  2. 21 Jul 2026

    Added to PlanIndex

  3. 31 Jul 2026

    Decision issued: Approve

Cases linked to this one on the register

  • 25/P/1497/FUH Granted

    54 Conference Avenue Portishead BS20 7LF

    Demolition of the existing single storey rear extension and proposed erection of a replacement two storey rear extension.

    Decided 6 Nov 2025 Householder

Documents

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

5 documents on file for this application

  • DECISION (NMA) APPROVE Decision Notice · 31 Jul 2026
  • NORTH SOMERSET OFFICER REPORT Delegated Report · 31 Jul 2026
  • APPLICATIONFORMREDACTED Application Form · 06 Jul 2026
  • ELEVATIONS - 20165_P3 Plan · 06 Jul 2026
  • GF PLAN - 20615_P2 Plan · 06 Jul 2026

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

Open the documents

What this grant of permission means

Bristol, City of granted permission on 31 July 2026, 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 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 0.3 miles

  • Footpath Adjacent To 34 Conference Avenue Portishead BS20 7LF

    25/P/2613/ELA Submitted 17 Dec 2025 0.1 miles away

    Notification of works permitted under Part 15, Class B, of Schedule 2 of the Town and Country Planning (General Permitted Development) Order 2015; proposed upgrade to the transformer at existing electricity substation located in the footpath and adjacent to 34 Conference Avenue Portishead. The existing 500kVa transformer unit will be upgraded to 1000kVa and the existing 5 way LV feeder pilar will be upgraded to a 7 way feeder and housed in the existing roofed, brick built compound and the doors will be secured with padlocks. THIS IS NOT A PLANNING APPLICATION.

    Granted Outline 6 docs
  • Footpath Adjacent To 34 Conference Avenue Portishead BS20 7LF

    25/P/2613/ELA Submitted 17 Dec 2025 0.1 miles away

    Notification of works permitted under Part 15, Class B, of Schedule 2 of the Town and Country Planning (General Permitted Development) Order 2015; proposed upgrade to the transformer at existing electricity substation located in the footpath and adjacent to 34 Conference Avenue Portishead. The existing 500kVa transformer unit will be upgraded to 1000kVa and the existing 5 way LV feeder pilar will be upgraded to a 7 way feeder and housed in the existing roofed, brick built compound and the doors will be secured with padlocks. THIS IS NOT A PLANNING APPLICATION.

    Granted Outline 6 docs
  • 54 Conference Avenue Portishead BS20 7LF

    25/P/1497/FUH Submitted 22 Jul 2025 0.1 miles away

    Demolition of the existing single storey rear extension and proposed erection of a replacement two storey rear extension.

    Granted Householder Extension Demolition 9 docs
    Small domestic
  • 54 Conference Avenue Portishead BS20 7LF

    26/P/1408/NMA Submitted 6 Jul 2026 0.1 miles away

    Non-Material Amendment to application 25/P/1497/FUH (Demolition of the existing single storey rear extension and proposed erection of a replacement two storey rear extension.) to reduce the extension from two-storey to a single storey with a lean-to roof design, alongside the retention of original internal layout.

    Granted Amendments Extension Demolition 5 docs
    Small domestic
  • 4 Ladymead Portishead BS20 7LJ

    26/P/0574/LDP Submitted 16 Mar 2026 0.1 miles away

    Certificate of lawful development for the proposed erection of a single storey extension to the south-west elevation to create a Utility Room.

    Granted Lawful development Extension 9 docs
    Small domestic
  • 4 Ladymead Portishead BS20 7LJ

    26/P/0574/LDP Submitted 16 Mar 2026 0.1 miles away

    Certificate of lawful development for the proposed erection of a single storey extension to the south-west elevation to create a Utility Room.

    Granted Lawful development Extension 9 docs
    Small domestic

In Bristol, City of

  • 26/P/1118/S73 Granted

    47 Bristol Road Lower Weston-super-Mare BS23 2PX

    Section 73 application to vary condition 2 (Plans) and satisfy condition 7 (Arboricultural report) attached to permission 24/P/0365/FUL (Proposed roof extension to the rear roof section to increase room provision and the quality. Erection of a single storey extension to the laundry outbuilding to allow the relocation of administration office space and the provision of a staff training facility.) To allow for the proposed front outbuilding to be widened eastward by a few metres and slight adjustment to the roof pitch together with the introduction of solar panels to the west facing roof slope. Full Tree Protection Plan and Arboricultural Method Statement, superseding the requirement in Condition 7 of the original permission.

    Received 27 May, published by the council 21 Jul 2026 Amendments
  • 26/P/1522/NMA Granted

    17 - 21 High Street Weston-super-Mare BS23 1HA

    Non-material amendment to application 23/P/0985/FUL (Conversion of existing mixed use retail and residential building to create four ground floor retail units (Use Class E) and 40no. residential units above. Works to include demolition of existing third floor and erection of extended third floor; insertion of new and replacement of existing windows and doors; creation of balconies to flats.) to allow for the removal of the proposed ramp to the front elevation of the building.

    Received 21 Jul, published by the council 31 Jul 2026 Amendments
  • 26/P/1471/S73 Granted

    15 Parsonage Road Long Ashton BS41 9LL

    Section 73 application to vary condition 2 (plans) attached to permission 25/P/0353/FUH (Demolition of conservatory and proposed erection of a single storey front extension and loft conversion including the erection of front and rear dormers to form additional living accommodation and alterations to the external materials of the existing property.) To allow for an increase to the size of the first-floor rear dormer to fully utilise the current house footprint.

    Received 14 Jul, published by the council 31 Jul 2026 Amendments
  • 26/P/1736/NMA Granted

    71 Slade Road Portishead BS20 6AP

    Non-material amendment to application 26/P/0423/FUH (Proposed demolition of existing single storey lean-to and erection of a single storey rear extension.) to allow for the removal of an approved rooflight.

    Received 21 Aug, published by the council 3 Sep 2026 Amendments
  • 26/P/1182/S73 Granted

    Purn Farm Industrial Estate Bridgwater Road Bleadon Weston-super-Mare BS24 0AN

    Section 73 application to vary condition 1 (plans) attached to 26/P/0103/S73 (Non-material amendment to application 07/P/2465/F (Erection of 18no purpose built industrial units for B1/B8 existing use following the demolition of existing buildings.) to enable a reduction in the approved height of the Block B building and to allow for Drawing 6D - Proposed Plans and Elevation to Phase 2 Block B to be replaced with Drawing 6E - Proposed Plans and Elevations to Phase 2 Block B with alterations to approved fenestration

    Received 3 Jun, published by the council 21 Jul 2026 Amendments