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Lambards Oast, Comp Lane, Platt, Sevenoaks, TN15 8QS

25/01761/PAHouseholder planning permissionAwaiting decision
Householder
Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Two storey rear extension, first floor central extension and single storey link extension. New windows and dormer windows. Conversion of outbuildings to habitable rooms and replacement outbuilding for use as garage and garden store

Received
23 October 2025
Decision due
18 December 2025
Decision level
Delegated (officer decision)
Ward
Borough Green And Platt
  1. Received23 Oct
  2. Validated23 Oct
  3. Consult.27 Nov
  4. Target18 Dec
  5. Decided

Have your say

Comments close on 27 November.

View on the council's site

About this application

This is a full planning application for a two storey rear extension at LAMBARDS OAST, COMP LANE, PLATT, SEVENOAKS, TN15 8QS. Tonbridge has handled 2,266 applications of this type. It has been with the council since 23 October 2025 and is still awaiting a decision. The site is in 1 listed building nearby. There has been 1 other application at this address. In the past year there have been 96 applications across Borough Green And Platt. We hold 2,787 applications in total for the TN15 postcode area.

93% of full applications at Tonbridge and Malling Borough Council were approved. Across all application types, the council typically decides in about 9 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
TN15 8QS
Application type
Householder planning permission
Scale / size
Small
Parish
Platt

Planning application dates

Date validated
23 October 2025
Consultation expiry
27 November 2025
Consultation end
27 November 2025
Application expires
22 November 2025

Planning decision

Statutory period
56 days

Publicity

First advertised
6 November 2025
Site notice start
4 November 2025

Additional information

Planning Portal ID
PP-14429710
UPRN
200000967716
Documents
14

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Listed building: Grade II*: Great CompOn or next to this site
  • Green belt: Tonbridge and Malling
  • Flood zone 1: Low probability (rivers and sea)

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

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (20)

flood storage areas, conservation areas, 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: Tonbridge

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Before the decision

You may need a heritage statement. Heritage & archaeology consultants near this site

A listed building is on or next to this site.

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Nearest first, within 25 miles of the site. Every firm is listed free.

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