100A Greenwich High Road, Greenwich, London, SE10 8JE
Approved on 8 April 2026
Council decision: Approve3 conditions
Proposal
Conversion of existing two self-contained flats (Use Class C3) within the property into a single family dwellinghouse (Use Class C3) including construction of a rear extension, refuse and cycle storage provision, replacement of two windows to the rear elevation, repointing and brick coping renewed, new steel gate to the front garden with a new front wall, internal alterations and repairs and other associated works (this affects the setting of the Grade II listed building). [Amended Description, Re-consultation]
- Received
- 24 December 2025
- Council
- Royal Borough of Greenwich
- Ward
- GREENWICH PARK
- ReceivedReceived24 Dec
- ValidatedValidated30 Jan
- Consult.Consultation8 Apr
- TargetTarget Date8 Apr
- DecidedDecided8 Apr
Decided in 68 days (council typically 56)
About this application
This is a heritage application for a rear extension at 100A GREENWICH HIGH ROAD, GREENWICH, LONDON, SE10 8JE. Greenwich has handled 70 applications of this type. This one was decided in 105 days, 7 weeks longer than Greenwich's typical decision time. The site is in a conservation area, with 2 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 239 applications across GREENWICH PARK. We hold 1,225 applications in total for the SE10 postcode area.
91% of heritage applications at Royal Borough of Greenwich were approved. Across all application types, the council typically decides in about 8 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
- SE10 8JE
- Application type
- Listed Building Consent
- Scale / size
- Small
- Parish
- Greenwich
Planning application dates
- Date validated
- 30 January 2026
- Consultation expiry
- 8 April 2026
- Consultation start
- 10 March 2026
- Consultation end
- 8 April 2026
- Neighbour consultation end
- 8 April 2026
- Last date for comments
- 27 March 2026
- Target decision date
- 8 April 2026
Applicant and agent
- Agent
- Freeths
- Agent address
- Cumberland Court, 80 Mount Street, Nottingham, Nottinghamshire, NG1 6HH
Publicity
- Advertisement expiry
- 8 April 2026
Additional information
- Planning Portal ID
- PP-14501878
- Documents
- 24
- Constraints
- 1
Site constraints
Designations at the address point. Ones next to the site may also apply.
- 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 (22)
flood storage areas, conservation 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.
Associated applications
- 202524 Dec
Conversion of existing two self-contained flats (Use Class C3) within the property into a single family…
ApprovedFull Planning PermissionFiled alongside25/4309/F - 202524 Dec
Conversion of existing two self-contained flats (Use Class C3) within the property into a single family…
This applicationApprovedHeritage25/4310/L
Source: Greenwich
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Around this site
Nearby applications
- 100A GREENWICH HIGH ROAD, GREENWICH, LONDON, SE10 8JE25/4309/F · FullApproved0.0 mi
- 23 ASHBURNHAM PLACE GREENWICH , LONDON SE10 8TZ24/2282/HD · FullApproved0.0 mi
- ATHELNEY HOUSE, 165 GREENWICH HIGH ROAD, GREENWICH, LONDON, SE10 8JA24/4031/L · HeritageApproved0.1 mi
- 30 ASHBURNHAM PLACE, GREENWICH, LONDON, SE10 8TZ23/1315/TC · TreesApproved0.1 mi
- 20 ASHBURNHAM PLACE, GREENWICH, LONDON, SE10 8TZ26/0633/TC · TreesApproved0.1 mi
For applicants and trades
For the applicant
Need a structural or levels report? Structural engineers near this site
Condition 3 on the decision asks for this.
- 0.2 mi
- 3.8 miLondon
- 4.8 miLondon
Nearest first, within 25 miles of the site. Every firm is listed free.
Contractors near this project
Find contractors for extensions near this site- S & M Solutions Ltd | Design and Build ContractorVerifiedLondonExtensionsLoft Conversions1.8 mi
- Building Services LondonVerifiedLondonExtensionsLoft Conversions3.6 mi
- Design and Management Systems LtdVerifiedElectrician4.7 mi
- Orient Construction Consultancy LimitedVerifiedLondon5.4 mi
Planning something similar?
See what the council approved and refused for single-storey rear extensions on your street. Pick your home and get the evidence before you pay for drawings.