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Planning application

4 SYLVESTER AVENUE, CHISLEHURST, BR7 5ED

Refused Bromley 26/00224/AMD Non-Material Amendment

Works: Extension Loft or dormer

Relates to 26/00224/HPA

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Non-material amendment application under S96a of the Town and Country Planning Act to planning permission reference 26/00224/HPA (Two storey side extension and elevational alterations. Extension of existing front and rear dormers. Reformation of front garden wall.) The existing boundary is slightly tapered and not parallel to the original house. This reduces the gap at the front and increases the gap at the rear and seeking that this is acceptable.

As published by the council, reference 26/00224/AMD

Application record

Reference
26/00224/AMD
Type
Non-Material Amendment
Status
Decision Made
Decision
REFUSED
Received
30 Jun 2026
Validated
7 Jul 2026
Decided
10 Aug 2026
Ward
Chislehurst
Decision by
Delegated Decision
Postcode
BR7 5ED

Site history

Applications at this address on the Bromley register

This site has had 3 applications since 2026: 1 approved, 1 refused.

  • 26/00224/S73A Awaiting decision

    4 SYLVESTER AVENUE, CHISLEHURST, BR7 5ED

    Under Section 73 of the Town and Country Planning Act 1990, variation of Condition 2 of planning permission 26/00224/HPA dated 01.04.2026 (for Two storey side extension and elevational alterations. Extension of existing front and rear dormers. Reformation of front garden wall.) to allow for: correction of boundary

    Submitted 17 Aug 2026 Amendments
  • 26/00224/HPA Granted

    4 SYLVESTER AVENUE, CHISLEHURST, BR7 5ED

    Two storey side extension and elevational alterations. Extension of existing front and rear dormers. Reformation of front garden wall.

    Decided 1 Apr 2026 Householder

Timeline

Dates from the published record

  1. 30 Jun 2026

    Received by Bromley

  2. 7 Jul 2026

    Validated

    Checked as complete and ready for consideration.

  3. 25 Jul 2026

    Added to PlanIndex

  4. 10 Aug 2026

    Decision issued: REFUSED

Cases linked to this one on the register

  • 26/00224/HPA Granted

    4 SYLVESTER AVENUE, CHISLEHURST, BR7 5ED

    Two storey side extension and elevational alterations. Extension of existing front and rear dormers. Reformation of front garden wall.

    Decided 1 Apr 2026 Householder

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.

Trade members open them from here.

Open the documents

What this refusal means

Bromley refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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 500 metres

  • 15 SYLVESTER AVENUE, CHISLEHURST, BR7 5ED

    26/00627/HPA Submitted 17 Feb 2026 0m away

    Demolition of rear conservatory, part demolition of garage, construction of part one/two storey rear extension, and a roof extension involving a rear roof dormer and installation of rooflights to the side roof slope and elevational alterations.

    Granted Householder Extension Loft or dormer +1 17 docs
    Small domestic

  • 5 SYLVESTER AVENUE, CHISLEHURST, BR7 5ED

    25/00712/CON Submitted 21 Aug 2025 0m away

    80% historically approved · decision due ~16 Oct

    Details submitted to comply with the requirements of the following conditions relating to planning permission 25/00712/FULL1: Condition No. 3 - External Materials

    Awaiting decision Conditions 10 docs

  • 21 SYLVESTER AVENUE, CHISLEHURST, BR7 5ED

    25/03167/TPO Submitted 18 Jun 2025 0m away

    94% historically approved · decision due ~13 Aug

    T1 Norway maple on rear right boundary - Dismantle. G1 Laurel on rear boundary - Reduce in height by no more than 2.5m to 0.3m above fence height to a finished height of 2.5m. SUBJECT TO TPO BB3 1958

    Awaiting decision Trees 5 docs
    Small domestic

  • 4 SYLVESTER AVENUE, CHISLEHURST, BR7 5ED

    26/00224/S73A Submitted 17 Aug 2026 0m away

    69% historically approved · decision due ~12 Oct

    Under Section 73 of the Town and Country Planning Act 1990, variation of Condition 2 of planning permission 26/00224/HPA dated 01.04.2026 (for Two storey side extension and elevational alterations. Extension of existing front and rear dormers. Reformation of front garden wall.) to allow for: correction of boundary

    Awaiting decision Amendments Extension Loft or dormer 10 docs

  • 21 SYLVESTER AVENUE, CHISLEHURST, BR7 5ED

    25/05866/TPO Submitted 24 Dec 2025 0m away

    T1 Beech on rear left boundary - Reduce height and average radial spread by approximately 2.5-3m and 2.5-3m respectively, taking care to prune to live secondary growth points and maintaining an even and balanced shape appropriate to species. Remove major and significant deadwood over 25mm diameter plus any broken/hanging branches. SUBJECT TO TPO BB3 1958

    Granted Trees 7 docs

  • 4 SYLVESTER AVENUE, CHISLEHURST, BR7 5ED

    26/00224/HPA Submitted 21 Jan 2026 0m away

    Two storey side extension and elevational alterations. Extension of existing front and rear dormers. Reformation of front garden wall.

    Granted Householder Extension Loft or dormer 10 docs
    Domestic

In Bromley

  • 10/00776/S73A Awaiting decision

    76 GREEN LANE, CHISLEHURST, BR7 6AZ

    Variation of Condition 3 of planning permission reference 10/00776/FULL2 (granted for Change of use from former Royal British Legion Club to convenience food retail) to extend opening hours to allow for trading between 07.00 and 23.00 hours daily.

    10 Sep 2026 Amendments
  • 26/01231/S73A Granted

    88 PICKHURST LANE, HAYES, BROMLEY, BR2 7JD

    Minor Material Amendment under S73 of the Town and Country Planning Act to planning permission reference 26/01231/HPA (granted for Demolition of rear garage, construction of single storey front porch extension, single storey rear extension and elevational alterations. ) in order to vary condition 2 to allow for changes to the approved plans to include removal of side extension.

    13 Jul 2026 Amendments
  • 25/05275/S73A Granted

    148 VILLAGE WAY, BECKENHAM, BR3 3PH

    Minor Material Amendment under S73 of the Town and Country Planning Act to planning permission reference 25/05275/HPA (granted for single storey rear extension) to vary conditions 2 and 3 to allow for changes to the approved plans and materials to include changes to approved roof lights, rear wall glazing and parapet wall, and change of roof materials to concrete tiles.

    10 Jul 2026 Amendments
  • 26/00764/CON Granted

    201 CHARTERHOUSE ROAD, ORPINGTON, BR6 9ET

    Minor Material Amendment under S73 of the Town and Country Planning Act to planning permission reference 26/00764/HPA (granted for 'Demolition of detached rear garage. Single storey front/side/rear wraparound extension including front porch') in order to vary condition 2 to allow for changes to the approved plans to include extending approved rear extension by 800mm.

    6 Jul 2026 Amendments
  • 26/00764/S73A Granted

    201 CHARTERHOUSE ROAD, ORPINGTON, BR6 9ET

    Minor Material Amendment under S73 of the Town and Country Planning Act to planning permission reference 26/00764/HPA (granted for 'Demolition of detached rear garage. Single storey front/side/rear wraparound extension including front porch') in order to vary condition 2 to allow for changes to the approved plans to include extending approved rear extension by 800mm.

    6 Jul 2026 Amendments