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Sevenoaks School High Street Sevenoaks Kent TN13 1HU

25/03200/FULAwaiting decision
Approximate location: the centre of the postcode, not the exact property.

Proposal

Change of use, extension and conversion of Hoopers House and workshop to create 18 new en-suite bedrooms joining with the rear of no 24. Alteration to fenestration and installation of dormers. Creation of new courtyard garden and boundary wall. Installation of PV panels to the roof of the new extension. Erection of new entrance porch to 18a, alterations to fenestration including the installation of rooflights. Removal of lean-to sheds and installing of ramps. Single storey extensions in rear gardens of no 14 and 16. Erection of first-floor link extension to No.16. Alteration to fenestration of nos. 18-24 including new rooflights. Hard and soft Landscaping. Removal of loggia roof brick boundary wall and existing sheds. Installation of Air Source Heat Pumps with enclosure to east of the site. Installation of proposed attenuation tank to rear garden of no 18.

Submitted
5 January 2026
  1. Received5 Jan
  2. Validated
  3. Consult.
  4. Target
  5. Decided

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About this application

This is a planning application for a porch at Sevenoaks School High Street Sevenoaks Kent TN13 1HU. Sevenoaks has handled 6,755 applications of this type. It has been with the council since 5 January 2026 and is still awaiting a decision. The site is in a conservation area, with 7 listed buildings nearby. There has been 1 other application at this address. We hold 1,041 applications in total for the TN13 postcode area.

Application details

Postcode
TN13 1HU

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Conservation area: Sevenoaks - High Street
  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.

Also checked, none recorded (21)

flood storage areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: Sevenoaks

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