Planning application
25 NETHERBY ROAD, LONDON, SE23 3AL
Works: Extension
Relates to DC/25/142073
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
An application submitted under Section 96A of the Town and Country Planning Act 1990 for a non material amendment to planning permission DC/25/142073, dated 11 November 2025 in order to allow to reduce the width of the approved extension at 25 Netherby Road SE23.
As published by the council, reference DC/26/144047
Application record
- Reference
- DC/26/144047
- Type
- Non Material Amendments
- Status
- Decided
- Decision
- Granted
- Received
- 18 May 2026
- Validated
- 22 May 2026
- Decided
- 19 Jun 2026
- Ward
- Forest Hill
- Decision by
- Delegated
- Postcode
- SE23 3AL
Site history
Applications at this address on the Lewisham register
This site has had 3 applications since 2025: 3 approved, 0 refused.
-
DC/25/142074 Granted
25 NETHERBY ROAD, LONDON, SE23 3AL
Application for a Lawful Development Certificate (Proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Classes B and C of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of a rear roof extension, together with the installation of a roof light in the front roof slope at 25 Netherby Road, SE23.
-
DC/25/142073 Granted
25 NETHERBY ROAD, LONDON, SE23 3AL
Construction of a single-storey rear extension and all associated works at 25 Netherby Road SE23.
Timeline
Dates from the published record
-
18 May 2026
Received by Lewisham
-
22 May 2026
Validated
Checked as complete and ready for consideration.
-
19 Jun 2026
Decision issued: Granted
-
25 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
-
DC/25/142073 Granted
25 NETHERBY ROAD, LONDON, SE23 3AL
Construction of a single-storey rear extension and all associated works at 25 Netherby Road SE23.
Who's behind it
Company information only, from the register and Companies House
Resi Design Ltd Agent, a design practice registered in London
Active · incorporated 2016 · London
526 applications on PlanIndex · across 73 councils · 92% 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
7 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Lewisham granted permission on 19 June 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
17 NETHERBY ROAD, LONDON, SE23 3AL
The construction of a single storey extension to the rear of 17 Netherby Road SE23.
Granted Full applications Extension 14 docsSmall domestic -
15 NETHERBY ROAD, LONDON, SE23 3AL
The construction of a dormer extension in the front roof slope at 15 Netherby Road SE23.
Refused Full applications Extension Loft or dormer 3 docs -
15 NETHERBY ROAD, LONDON, SE23 3AL
The construction of a dormer extension in the front roof slope at 15 Netherby Road SE23.
Refused Full applications Extension Loft or dormer 3 docs -
37 NETHERBY ROAD, LONDON, SE23 3AL
A proposed side, rear and roof extension and associated alterations at 37 Netherby Road SE23.
Granted Householder Extension 24 docsDomestic -
37 NETHERBY ROAD, LONDON, SE23 3AL
A proposed side, rear and roof extension and associated alterations at 37 Netherby Road SE23.
Granted Householder Extension 24 docsDomestic -
7 Netherby Road, Honor Oak Park, SE23 3AL
The alteration and conversion of 7 Netherby Road SE23 to provide 1 three bedroom and 4 one bedroom self-contained flats together with the construction of a part one/part two storey rear extension, two dormer windows in the rear roofslope, the installation of rooflights in the front roof slope, alterations to the side elevations, the provision of 2 off-street parking spaces at the front and a bin store at the rear.
Refused Full applications New dwelling Extension +2 9 docs
Other amendment applications
In Lewisham
-
DC/26/145004 Awaiting decision
31 OAKVIEW ROAD, LONDON, SE6 3QF
An application submitted under Section 73 of the Town & Country Planning Act 1990 for a Minor Material Amendment in connection with the planning permission (DC/25/141162) dated 18 August 2025 for the variation of Condition (2) Approved Plans in order to allow:- to enable permitted development first floor extension constructed above the ground floor outer wall at 31 Oakview Road SE6.
-
DC/26/144925 Awaiting decision
LAND AT THE FORMER BELL GREEN GAS WORKS, BELL GREEN, LONDON, SE23 2QT
Application submitted under Section 96A of the Town and Country Planning Act 1990 (as amended) for a non-material amendment to planning permission DC/23/133854 dated 7 March 2025 to amend the approved elevations through revisions to façade detailing, including horizontal banding and coloured brickwork treatments at ground floor level and around residential entrances, at Land at the Former Bell Green Gas Works, Bell Green, SE26.
-
DC/26/143860 Granted
JUNO WAY INDUSTRIAL ESTATE AND, ELIZABETH TRADING ESTATE, JUNO WAY, LONDON, SE14 5RW
An application submitted under Section 73 of the Town & Country Planning Act 1990 for a Minor Material Amendment in connection with the planning permission (DC/23/134314) dated 12 March 2025, to vary Conditions 2 (Approved Plans) and 27 (Internal Floorspace): in order to allow design changes to the facades and roof and the removal of the first floor from the cafe building at Juno Way Industrial Estate and Elizabeth Trading Estate, Juno Way SE14.
-
DC/26/143416 Granted
BLACKHEATH HOSPITAL - OUTPATIENTS CENTRE, WINCHESTER HOUSE, INDEPENDENTS ROAD, LONDON, SE3 9LF
An application submitted under Section 73 of the Town & Country Planning Act 1990 for a Minor Material Amendment in connection with planning permission ( DC/01/049082) dated 20 August 2001 in order to vary the wording of Condition (2): to restrict the use of the premises for the sale of food and drinking within Class E(b) at Blackheath Hospital Winchester House Independents Road SE3.
-
DC/26/144524 Granted
FLAT E, 77 BROMLEY ROAD, LONDON, SE6 2UF
An application submitted under Section 96a of the Town & Country Planning Act 1990 for a non-material amendment in connection with the planning permission (DC/25/140549) dated 10 October 2025, for the replacement of lead work finish to the proposed dormer walls with enternit hanging slate tiles; replacement of lead work finish to the proposed dormer roof with single ply membrane; replacement of two existing flat rooflights with two larger and slightly repositioned rooflights at Flat E, Bromley Road SE6.