Planning application
17 Brook Street Tonbridge Kent TN9 2PP
Works: Loft or dormer
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Lawful Development Certificate Proposed: Conversion of loft to habitable room incorporating a rear dormer and 2 rooflights in the front roof slope. Erection of a Summer house in rear garden
As published by the council, reference 26/00146/LDP
Application record
- Reference
- 26/00146/LDP
- Type
- Lawful Development Cert Proposed NEW
- Status
- Unknown
- Decision
- Certifies
- Received
- 28 Jan 2026
- Validated
- 26 Mar 2026
- Decided
- 20 May 2026
- Ward
- Judd
- Parish
- Tonbridge
- Decision by
- Delegated
- Postcode
- TN9 2PP
Site history
Applications at this address on the Tonbridge and Malling register
This site has had 2 applications since 2026: 1 approved, 0 refused.
-
26/00145/FL Granted
17 Brook Street Tonbridge Kent TN9 2PP
Part two storey, part one storey rear and side extension
Timeline
Dates from the published record
-
28 Jan 2026
Received by Tonbridge and Malling
-
26 Mar 2026
Validated
Checked as complete and ready for consideration.
-
20 May 2026
Decision issued: Certifies
-
8 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Design and Plan Consultants Ltd Agent, a design practice registered in Southall
Active · incorporated 2013 · Southall
180 applications on PlanIndex · across 30 councils · 69% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
12 documents on file for this application
- DELEGATED REPORT
- DECISION NOTICE
- LOCATION PLAN AND BLOCK PLANS
- APPLICATIONFORMREDACTED
- EXISTING FLOOR PLANS
- EXISTING ELEVATIONS
- PROPOSED FLOOR PLANS
- PROPOSED LOFT PLAN
- PROPOSED ELEVATIONS
- PROPOSED FLOOR PLANS
- PROPOSED ELEVATIONS
- CONSTRUCTION NOTES
Watch members (£5 a month) open the document list from here.
Open the documentsAfter the decision
Tonbridge and Malling has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
17 Brook Street Tonbridge Kent TN9 2PP
Part two storey, part one storey rear and side extension
Granted Extension 11 docs -
Dame Kelly Holmes Way Tonbridge Kent
Carry out works recommended in Tree Survey 800651 the majority of the tree locations are in a CA, T23 has a TPO; Mainly dead wood removal (exemption) and severing ivy; T11 Fallen Lime tree to remove; T20 Small Lime raise over the car park; T22 Ash tree to remove stem with Innonotus hispidus to just above bird box height
Decided Trees 3 docs -
8 Brook Street Tonbridge Kent TN9 2PJ
Non Material Amendment to planning permission TM/89/10436/FUL: To include a plans list condition
Granted Amendments 6 docs -
1 Brook Street Tonbridge Kent TN9 2PP
1 x Oak (applicants ref. T1 - southernmost tree in a line of five TPO Oak trees standing on patch of land between the garden of 1 Brook Street and Quarry Hill Road) - Prune tree back from the profile of the neighbouring building by up to 2m and the low limbs back by up to 2m to substantial growth as specified in agents annotated photos. No change in height, spread from 9m down to 7m. 1 x Oak (applicant ref T2 - second tree when counting from the south of a line of five TPO Oak trees standing on patch of land between the garden of 1 Brook Street and Quarry Hill Road) - Prune low limb back by 3m and lift up to 4m as specified in agents annotated photos. No change in height, spread from 8m down to 7m. 2 x Oak (applicants ref. G3 - standing in a line of five TPO Oak trees standing on patch of land between the garden of 1 Brook Street and Quarry Hill Road ) - Lift to 4m above ground level garden side only by removal of low hanging branches as specified in agents annotated photos. No change in height or spread. All standing in Group G2 of Tree Preservation Order.
Granted Trees 5 docs -
Quarry Hill Road Tonbridge Kent
1 x Ash and 1 x dead tree (standing in verge between junctions with Quarry Rise and Brook Street) - Fell as specified
Decided Trees 2 docs -
4 Brook Street Tonbridge Kent TN9 2PJ
T1 Apple Tree - reduce to previous, T2 Mature Eucalyptus - reduce by 30-40% depending where is more suitable, T3 Mature Willow - reduce by at least 30% and if possible reduce past previous points, T4 Acer - reduce to boundary behind T3 to previous or below if suitable, T5 Mature Cherry - located right hand boundary next to T3 and reduce just below previous reduction points
Granted Trees 6 docs
Other lawful development applications
In Tonbridge and Malling
-
26/01842/LDP Awaiting decision
10 Springwell Road Tonbridge Kent TN9 2LJ
Lawful Development Certificate Proposed: Amalgamation of two existing self-contained flats into one single dwellinghouse with associated external alterations
-
26/01829/LDP Awaiting decision
The Warrens Pilgrims Way Trottiscliffe West Malling Kent ME19 5EW
Lawful Development Certificate Proposed: Application for the proposed provision of a single unit mobile home (not operational development) within the garden of the lawful dwelling house for use as additional accommodation by one household (not a material change of use)
-
26/01388/LDP Awaiting decision
Newlands East Street Addington West Malling Kent ME19 5DE
Lawful Development Certificate Proposed: Single storey rear extension
-
26/01125/LDP Withdrawn
53 Keats Road Larkfield Aylesford Kent ME20 6TR
Lawful Development Certificate Proposed: The occupation of the dwelling house for six individuals living as a household (Use Class C3(c))
-
26/01305/LDP Withdrawn
56 Bell Lane Ditton Aylesford Kent ME20 6BT
Lawful Development Certificate Proposed: conversion of garage into bedroom with en-suite shower room