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Planning application

54 Conference Avenue Portishead BS20 7LF

Granted Bristol, City of 25/P/1497/FUH Full permission - Householders

Works: Extension Demolition Small domestic

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

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

Proposal

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

As published by the council, reference 25/P/1497/FUH

Application record

Reference
25/P/1497/FUH
Type
Full permission - Householders
Status
Decided
Decision
Granted As published: Approve
Received
22 Jul 2025
Validated
15 Sep 2025
Decided
6 Nov 2025
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.

  • 26/P/1408/NMA Granted

    54 Conference Avenue Portishead BS20 7LF

    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.

    Decided 31 Jul 2026 Amendments

Timeline

Dates from the published record

  1. 22 Jul 2025

    Received by Bristol, City of

  2. 15 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 6 Nov 2025

    Decision issued: Approve

  4. 21 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 26/P/1408/NMA Granted

    54 Conference Avenue Portishead BS20 7LF

    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.

    Decided 31 Jul 2026 Amendments

Who's behind it

Company information only, from the register and Companies House

MADDOX DESIGN LTD Agent, a design practice registered in Bristol

Active · incorporated 2002 · Bristol

6 applications on PlanIndex · across 4 councils

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

9 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

Bristol, City of granted permission on 6 November 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. 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

  • 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

  • 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

    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/1517/FUH Refused

    The Thrift Bridgwater Road Winscombe BS25 1NB

    Proposed erection of a two-storey detached double garage with 4no. dormers to the South elevation.

    Received 21 Jul, published by the council 31 Jul 2026 Householder
  • 26/P/1532/FUH Granted

    300 Down Road Portishead BS20 8JT

    Demolition of the existing single storey porch extension and raised terrace and proposed erection of a new raised terrace to the rear and associated alterations.

    Received 22 Jul, published by the council 31 Jul 2026 Householder
  • 26/P/1509/FUH Granted

    24 Quantock Road Portishead BS20 6DP

    Proposed erection of a single-storey rear extension, expansion of existing rear dormer and installation of rooflights. Conversion of existing detached garage alongside the expansion of front hardstanding and vehicular access.

    Received 20 Jul, published by the council 31 Jul 2026 Householder
  • 26/P/1288/FUH Granted

    Hale Farm Bridgwater Road Winscombe BS25 1NN

    Proposed erection of an Oak framed and timber clad single storey side extension to the existing garage and installation of PV Panels to the garage roof, works to also include the partial demolition of an existing boundary wall.

    Received 18 Jun, published by the council 21 Jul 2026 Householder
  • 26/P/1497/FUH Granted

    Hillview Naish Lane Barrow Gurney BS48 3ST

    Proposed erection of a first floor rear extension to extend the bedroom and create a balcony.

    Received 16 Jul, published by the council 31 Jul 2026 Householder