Planning application
28 Gowan Avenue London SW6 6RF
Works: Extension Loft or dormer Roofing Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Non-material amendment to planning permission reference: 2017/04884/FUL dated 27th February 2018 for the "Erection rear roof extension, including raising of the ridge height; installation of 2no. rooflights in the front roofslope; erection of a part one part two storey rear extension at ground and first floor levels; excavation of the front garden and part of the rear garden to form lightwells in connection with the enlargement of the existing basement, including an external staircase from basement to rear garden level." Amendments include widening of rear dormer window within rear roof slope; erection of railings on top of existing front boundary wall; velux windows inserted in roof of the back addition; alterations to the glazing bar pattern of the roof of the side extension.
As published by the council, reference 2019/01313/NMAT
Application record
- Reference
- 2019/01313/NMAT
- Type
- Non-Material Amendment Submission
- Status
- Application Refused
- Decision
- Application Refused
- Received
- 26 Apr 2019
- Validated
- 26 Apr 2019
- Decided
- 23 May 2019
- Ward
- Munster
- Decision by
- Delegated Decision
- Postcode
- SW6 6RF
Site history
Applications at this address on the Hammersmith and Fulham register
This site has had 2 applications since 2019: 1 approved, 1 refused.
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2019/01715/FUL Granted
28 Gowan Avenue London SW6 6RF
Erection rear roof extension, including raising of the ridge height; installation of 2no. rooflights in the front roof slope; erection of a part one part two storey rear extension at ground and first floor levels; and installation of a new front garden wall and side walls.
Timeline
Dates from the published record
-
26 Apr 2019
Received by Hammersmith and Fulham
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23 May 2019
Decision issued: Application Refused
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11 Sep 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Simon Gill Architects Agent, an architecture practice
10 applications on PlanIndex · across 3 councils
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
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Open the documentsWhat this refusal means
Hammersmith and Fulham 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
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28 Gowan Avenue London SW6 6RF
Erection rear roof extension, including raising of the ridge height; installation of 2no. rooflights in the front roof slope; erection of a part one part two storey rear extension at ground and first floor levels; and installation of a new front garden wall and side walls.
Granted Full applications Extension Loft or dormer +1 30 docs -
20 Gowan Avenue London SW6 6RF
98% historically approved · decision due ~17 Aug
Erection of a front and rear roof extension; involving an increase in the ridge height; erection of a single storey rear extension, to the side and rear of the existing back addition; erection of a two storey rear extension at first and second floor levels, on top of the existing back addition; replace existing window in side elevation at second floor level with a new window.
Awaiting decision Full applications Extension Roofing +1 22 docsSmall domestic -
29A Wardo Avenue London SW6 6RA
Submission of details of sample of obscure glazing pursuant to condition 8 of planning permission ref: 2018/00935/FUL granted 25th May 2018.
Granted Conditions Windows or glazing 8 docs -
35A Wardo Avenue, London, SW6 6RA
Non-material amendment to planning permission reference: 2024/00495/FUL dated 30th May 2024 for the "Erection of a rear roof extension; installation of 5no. rooflights to the front roofslope; removal of part of the pitched roof of the existing two storey back addition to form a roof terrace at second floor level, enclosed with a 1.7 metre high part brick, part obscured glazed screen; installation of French doors to the rear elevation of the proposed rear roof extension to provide access to the proposed roof terrace and installation of 2no. rooflights to the remaining pitched roof of the existing two storey back addition." Amendment sought involves changing the material of the rear loft dormer wall from hanging slate tiles to a brick facing wall to match existing house bricks.
Withdrawn Amendments Extension Loft or dormer +1 2 docs -
37 Gowan Avenue, London, SW6 6RH
Erection of a rear extension at second floor level, over part of the existing back addition.
Granted Full applications Extension 15 docs -
37 Gowan Avenue London SW6 6RH
Erection of a single storey rear extension, to the side of the existing back addition.
Granted Full applications Extension 14 docsSmall domestic
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In Hammersmith and Fulham
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P/2026/01741/NMAT Granted
517-523 Fulham Road, London, SW6 1HD
Non-material amendment to the planning permission reference: 2024/02201/FUL dated 24th September 2025 for the "Redevelopment of the site to include, change of use of the existing property from a school (Class F1) to a mixed use (Class E) at basement and ground floor level and conversion of first, second, third and fourth floor level into 7no. self-contained flats (Class C3); alterations to include, removal of existing fire escape staircase to the rear of the building, erection of a three storey extension with an undercroft below and a roof terrace above; addition of rear metal balconies/terraces at first, second and third floor level; installation of 2no. air source heat pumps, metal door, decking, balustrade, steps, cycle gutter, and roller shutter to the rear ground floor elevation, creation of residential entrance to the front elevation, and erection of 1.8m high security gate in connection with the formation of a gated side access for cycle parking, cycle and bin stores at ground f... read more
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P/2026/01365/VAR Granted
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Variation of condition 9 (external noise levels) of planning permission ref: 2026/00139/VAR granted 17th March 2026 for the 'Removal of condition 10 (noise insulation) of planning permission ref: 2025/02557/VAR granted 18th November 2025 for the 'Removal of condition 13 (Odour Abatement) of planning permission ref: 2025/00017/VAR granted 5th March 2025 for the 'Variation of condition 8 and removal of condition 17 of planning permission ref: 2012/00426/FUL granted 11th July 2012 for the 'Change of use of the basement and ground floor from a private members club (Sui Generis) to a day nursery (Class D1); formation of external fire escape stair in front lightwell from basement to ground floor level with cycle storage beneath; replacement of existing roller shutter to the Chipstead Street elevation and replacement with double wooden doors; excavation of half of the basement floor area to a depth of 640mm; formation of a play area in front lightwell and various internal alterations.' The pr... read more
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P/2026/01985/NMAT Granted
200 Hammersmith Road, London, W6 7DJ
Non-material amendment to planning application ref: 2025/01945/PMA56 granted 15th October 2025 for the 'Change of use of the first, second, third, fourth, and part of the ground floor level from commercial (Class E) into 118 no. self-contained residential flats (Class C3)'. Amendments sought to amend the wording of conditions 2 and 10 by replacing the previously approved Flood Risk Assessment (Rev B May 2025) with an updated Flood Risk Assessment (Rev D March 2026).
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P/2026/02273/NMAT Awaiting decision
Flat A Basement, 70 Harwood Road, London, SW6 4PZ
Non-material amendment to planning permission reference: 2025/00729/FUL dated 23rd May 2025 for the "Erection of a single storey rear extension, following the demolition of existing single storey rear conservatory; alterations to the rear garden steps and associated landscaping; and replacement of existing single glazed timber sash windows with new double glazed timber sash windows to the front elevation, and replacement of existing entrance door with a new wooden Georgian 6-panel door to the side elevation at lower ground floor level; and erection of a bin store in the front garden to replace existing flower bed, ancillary to lower ground floor flat." Amendment sought to correct the depiction of the first-floor windowsill position.
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2025/03320/VAR Granted
23 Boscombe Road, London, W12 9HS
Variation of Condition 2 (approved drawings) to provide minor material amendments to planning permission reference: 2025/01294/FUL dated 4th July 2025 for the "Excavation under part of the existing dwelling to form a single storey basement for non-habitable use, with no external alterations." Amendments sought are modifications to the approved basement's width and footprint and the lowering of the internal floor level to achieve a floor-to-ceiling height of 2.2m.