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Planning application

Treetops, Berrys Green Road, Berrys Green, Westerham, TN16 3AJ

Decided Bromley 21/00517/PLUD Lawful development: Proposed use

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Single storey side extension to bedroom 3 and erection of detached outbuilding to house home office, playroom and garden storeLAWFUL DEVEOPMENT CERTIFICATE (PROPOSED)

As published by the council, reference 21/00517/PLUD

Application record

Reference
21/00517/PLUD
Type
Lawful development: Proposed use
Status
Decision Made
Decision
PROPOSED USE/DEVELOPMENT IS NOT LAWFUL
Received
3 Feb 2021
Validated
3 Feb 2021
Decided
23 Aug 2021
Ward
Darwin
Decision by
Delegated Decision
Postcode
TN16 3AJ

Timeline

Dates from the published record

  1. 3 Feb 2021

    Received by Bromley

  2. 23 Aug 2021

    Decision issued: PROPOSED USE/DEVELOPMENT IS NOT LAWFUL

  3. 24 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, a planning consultancy registered in Orpington

129 applications on PlanIndex · across 17 councils · 79% granted

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Documents

Plans, drawings, consultee responses and the officer's report

8 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 documents

After the decision

The process from here

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • THE RETREAT, BERRYS GREEN ROAD, BERRYS GREEN, WESTERHAM, TN16 3AJ

    25/05655/FPA Submitted 9 Dec 2025 35m away

    68% historically approved · decision due ~2 Mar

    Demolition of existing buildings on site and erection of replacement self-build detached dwelling with associated parking, private garden and landscaping.

    Awaiting decision Full applications New dwelling Demolition 11 docs
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  • THE HOLLIES, BERRYS GREEN ROAD, BERRYS GREEN, WESTERHAM, TN16 3AJ

    26/01315/FPA Submitted 31 Mar 2026 35m away

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    Refused Full applications 24 docs
  • THE HOLLIES, BERRYS GREEN ROAD, BERRYS GREEN, WESTERHAM, TN16 3AJ

    26/01528/PIP Submitted 17 Apr 2026 35m away

    Permission in Principle for the erection of a residential development comprising 3no (minimum) and 5no (maximum) dwellings under Part 2A of the Town and Country Planning (Permission in Principle) (Amendment) Order 2017.

    Refused Outline New dwelling 11 docs
  • HOLMWOOD, BERRYS GREEN ROAD, BERRYS GREEN, WESTERHAM, TN16 3AJ

    21/00925/CON2 Submitted 28 May 2026 35m away

    Details submitted to comply with the requirements of the following conditions relating to planning permission 21/00925/FULL1: Condition 8 - Materials Condition 9 - Hard and Soft Landscaping

    Decided Conditions 9 docs
  • WEDGWOOD, BERRYS GREEN ROAD, BERRYS GREEN, WESTERHAM, TN16 3AJ

    25/04505/HPA Submitted 24 Sep 2025 35m away

    Demolition of existing rear extensions (garden room, utility/store/linked shed addition), construction of single storey front and rear extensions, first floor side extension, conversion of garage to habitable space and elevational alterations.

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  • Warren Farm, Berrys Green Road, Berrys Green, Westerham, TN16 3AJ

    17/01895/RECON3 Submitted 23 Jan 2023 72m away

    Minor material amendment under Section 73 of the Town and Country Planning Act 1990 to allow variation of Condition 6 pursuant to planning permission reference 17/01895/RECON2 (granted for seven detached houses) to enable changes to designs of driveways and car parking zonesCondition Number(s): Condition 8 - Garage Drives & ParkingConditions(s) Removal:Client requestNew driveway & new dwellings car parking zones to be tar and chip surface, block paving to be removed..

    Granted Amendments New dwelling 5 docs

In Bromley

  • 26/02728/LDC Decided

    6 DUKES WAY, WEST WICKHAM, BR4 9AU

    Proposed outbuilding to rear garden LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    7 Jul 2026 Lawful development
  • 26/02338/LDC Withdrawn

    75 GODDINGTON LANE, ORPINGTON, BR6 9DT

    Removal of chimney, conversion of garage to habitable space, part hip to gable loft conversion comprising side dormers and rooflights, elevational alterations. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    9 Jun 2026 Lawful development
  • 26/03423/LDC Awaiting decision

    42 GROVELAND ROAD, BECKENHAM, BR3 3QA

    Loft conversion comprising rear dormer with Juliet balcony and rooflights to front. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    1 Sep 2026 Lawful development
  • 26/02684/LDC Decided

    8 ROWDEN ROAD, BECKENHAM, BR3 4NA

    Removal of chimney and construction of loft conversion with rear L-Shaped dormer and front rooflights LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    3 Jul 2026 Lawful development
  • 26/02598/LDC Decided

    12 MORSTON GARDENS, MOTTINGHAM, LONDON, SE9 4NE

    Single storey rear extension (where prior approval was not required under ref 26/00873/NOT) LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    26 Jun 2026 Lawful development