Planning application
17 Glentham Road Barnes London SW13 9JB
Works: Extension Loft or dormer
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Rear mansard and dormer roof extensions, new flat roof to back extension, replacement of existing external stair between the back garden and first floor level. Air source heat pump and photovoltaic panels proposed to back extension roof.
As published by the council, reference PA26/3027
Application record
- Reference
- PA26/3027
- Type
- Full Application
- Status
- Registered
- Received
- 1 Sep 2026
- Validated
- 10 Sep 2026
- Ward
- Barnes Ward [BRN]
- Postcode
- SW13 9JB
Comment by 9 October 2026
The council is taking comments on this application until then. Comments go to Richmond upon Thames through their own planning portal.
Timeline
Dates from the published record
-
1 Sep 2026
Received by Richmond upon Thames
-
10 Sep 2026
Validated
Checked as complete and ready for consideration.
-
15 Sep 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 5 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Richmond upon Thames took a median of 46 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
22 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 documentsWhat happens while it is decided
This application is with Richmond upon Thames for determination, against a statutory target of eight weeks. Over the last year Richmond upon Thames decided full applications in a median of 70 days. More in our guide to how long planning decisions take.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
15 Glentham Road Barnes London SW13 9JB
Loft conversion with new rear mansard and dormer and extension to existing side return at ground floor rear. Air Source Heat Pump and Photovoltaic Panels proposed to roof.
Granted Householder Extension Loft or dormer 28 docsDomestic -
21 Glentham Road Barnes Richmond Upon Thames SW13 9JB
Loft extension with rear dormer and juliete balcony. Alterations to reduce mono-pitched roof to flat roof.
Granted Householder Extension Loft or dormer 17 docsDomestic -
37 Glentham Road Barnes Richmond Upon Thames SW13 9JD
Loft extension with rear dormer.
Granted Householder Extension Loft or dormer 4 docsDomestic -
37 Glentham Road Barnes Richmond Upon Thames SW13 9JD
Loft conversion including rear dormer
Refused Prior approval Loft or dormer 4 docs -
5 St Hildas Road Barnes Richmond Upon Thames SW13 9JE
Loft extension with rear dormer.
Refused Householder Extension Loft or dormer 5 docsDomestic -
6 St Hildas Road Barnes Richmond Upon Thames SW13 9JE
Ground floor rear extension.
Granted Prior approval Extension 8 docs
Other full applications
In Richmond upon Thames
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PA26/3182 Awaiting decision
37 Sheen Road, Richmond TW9 1AJ
Removal of car parking and re-landscaping of the external courtyard, including provision of soft flooring, cycle storage, an acoustic canopy and screen, attenuation tanks and fire doors to facilitate its use as ancillary amenity space to the Use Class E premises, and associated alterations.
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PA26/2596 Refused
95, Sheen Road, Richmond, TW9 1YJ
Construction of a first-floor rear extension over part of the existing single-storey rear extension, together with associated external alterations at the rear of the building, including remodelling of roof lights, a new concealed air-conditioning condenser unit and introduction of a semi-intensive green roof on the existing ground floor extension.
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PA26/1097 Granted
Teddington School Broom Road Teddington TW11 9PJ
Construction of a two-storey extension to the existing Sixth Form building to provide additional teaching, independent study, and student support spaces. Associated works include alterations to hard and soft landscaping, replacement of existing surfacing with permeable paving, and minor boundary treatments to define the Sixth Form area; enlargement of the existing soakaway to accommodate additional surface water runoff. The development does not result in an increase in student capacity.
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PA26/2124 Granted
LONDON BUS SALES DEPOT, Stanley Road, Twickenham, TW2 5NP
Electrical infrastructure required for charging of electric buses, including new transformer housing and LV panel housing.
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PA26/0779 Refused
Outside Travelodge Regal House 70 London Road Twickenham
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