Planning application
4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Works: Extension Loft or dormer Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Relates to 26/0089/HD
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 & Country Planning Act 1990 for a non-material amendment in connection with the planning permission dated 09/03/2026 (Ref: 26/0089/HD) for Removal of render, and existing shed, construction of a single storey rear extension and part first floor rear extension, with installation of rooflights, enlargement of ground floor side elevation window and all associated works, to allow: -2.no windows added to the side elevation of the ground floor extension. -Enlargement of the proposed glazed doors to the rear elevation of the ground floor extension. [Amended Description]
As published by the council, reference 26/0799/NM
Application record
- Reference
- 26/0799/NM
- Type
- Non Material
- Status
- Decided
- Decision
- Granted As published: Approve
- Received
- 12 Mar 2026
- Validated
- 16 Mar 2026
- Decided
- 13 Apr 2026
- Ward
- GREENWICH PARK
- Parish
- Greenwich
- Decision by
- Delegation
- Postcode
- SE10 8QN
Site history
Applications at this address on the Greenwich register
This site has had 6 applications since 2025: 5 approved, 1 refused.
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26/2184/CP Granted
4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Certificate of Lawfulness (Proposed) to re-build the front garden wall in brickwork and of a heig...
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26/1367/NM Granted
4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
An application submitted under Section 96a of the Town & Country Planning Act 1990 for a non-mate...
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26/0946/TC Granted
4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
T1 - Ginkgo Biloba - Crown reduction by appr.30%. Appr. 2m - 2.5m height, and 1.5-2m sides. From 9m to appr. 6.5-7m height.
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26/0089/HD Granted
4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Removal of render, and existing shed, construction of a single storey rear extension and part first floor rear extension, with installation of rooflights, enlargement of ground floor side elevation window and all associated works. (This application may affect the setting of various locally listed and grade 2 listed buildings nearby)
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25/3525/HD Refused
4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Construction of an L shaped ground floor extension, first floor rear extension along with replacement windows and replacement of roof tiles and associated rooflights (amended description)
Timeline
Dates from the published record
-
12 Mar 2026
Received by Greenwich
-
16 Mar 2026
Validated
Checked as complete and ready for consideration.
-
13 Apr 2026
Decision issued: Approve
-
11 Aug 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
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26/0089/HD Granted
4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Removal of render, and existing shed, construction of a single storey rear extension and part first floor rear extension, with installation of rooflights, enlargement of ground floor side elevation window and all associated works. (This application may affect the setting of various locally listed and grade 2 listed buildings nearby)
Who's behind it
Company information only, from the register and Companies House
UNFOLD Architecture + Design Ltd Agent, an architecture practice registered in London
Active · incorporated 2017 · London
28 applications on PlanIndex · across 5 councils · 87% 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
14 documents on file for this application
- Reports
- Decision notice
- Proposed plans (sheet 1)
- Poposed plans (sheet 1)
- Proposed plans (sheet 1)
- Proposed elevations (sheet 1)
- Proposed elevations (sheet 1
- Proposed elevations (sheet 1)
- Proposed elevation(sheet 2)
- Proposed elevations (sheet 2)
- Proposed elevations (sheet 2)
- Acknowledgement letter
- Site location plan
- Application form redacted
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Greenwich granted permission on 13 April 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
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LANE HOUSE, 16 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Statement of work G1 Himalayan Birch - Group of 3 trees across the front of the property: To reduce lateral branches in contact with the building to give at least 1M clearance. G2 Mixed hedge - Right hand side of property: To prune/trim growth back to maintain 1.5M clearance from the property. T2 Holly - LHB: Crown Reduction - To reduce the overall height by up to 2M and shape the upper canopy. To remove large clumps of Clematis growing through the canopy. T3 Common Horse Chestnut ? LHB: Crown lift - To raise the lower canopy over neighbouring gardens to 3.5M from ground level (on clients side only). T4 Hazel - Rear right hand corner of property: To coppice at ground level so that it can be maintained in a smaller size due to proximity to building. Reason for work ? General maintenance (EXEMPT BUT WILL REQUIRE REPLACEMENT - T1 Elm- Right hand side of driveway: Dead tree (DED) - To carefully section fell as close to ground level as possible)
Granted Trees 13 docs -
LANE HOUSE, 16 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Statement of work: T1 Maple - Rear LHB: Crown reduction - To reduce the overall canopy by up to 1.5 metres, shaping accordingly and remove major deadwood. T2 Conifer - Rear LHB: To carefully section fell as close to ground level as possible. T3 Magnolia - Rear garden patio area: To reduce a selection of laterals extending towards the property by up to 1 metre.
Withdrawn Trees -
5 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Construction of single storey rear extension and 3 storey side extension with interior alterations and landscaping
Granted Householder Extension 21 docsSmall domestic -
4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Removal of render, and existing shed, construction of a single storey rear extension and part first floor rear extension, with installation of rooflights, enlargement of ground floor side elevation window and all associated works. (This application may affect the setting of various locally listed and grade 2 listed buildings nearby)
Granted Householder Extension Loft or dormer +1 21 docsSmall domestic -
13 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Lawson Cypress over growing into our garden and neighbours garden which is restricting natural sunlight. We get is pruned every 2 years or so to maintain the tree. We would like to prune the tree by approx 25% overall in order to reduce the height by approximately 1 metre and 0.6 metre off the spread.
Granted Trees 4 docs -
4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Construction of an L shaped ground floor extension, first floor rear extension along with replacement windows and replacement of roof tiles and associated rooflights (amended description)
Refused Householder Extension Loft or dormer +2 20 docsDomestic
Other amendment applications
In Greenwich
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26/2498/NM Awaiting decision
87 Blackwall Lane, Greenwich, SE10 0AP
An application submitted under Section 96a of the Town & Country Planning Act 1990 for a non-material amendment in connection with the planning permission dated 19 December 2019, for the 'Demolition of existing structures and construction of part 3/part 5 and part 6 storey building comprising 27 residential units and 182sqm of commercial floorspace (flexible A1/A3/B1/D1) including landscaping, provision of amenity areas, cycle storage, refuse storage, plant equipment and highway alterations'. To allow the change to description of development wording of the application - From: Demolition of existing structures and construction of part 3/part 5 and part 6 storey building comprising 27 residential units and 182sqm of commercial floorspace (flexible A1/A3/B1/D1) including landscaping, provision of amenity areas, cycle storage, refuse storage, plant equipment and highway alterations' To: 'Demolition of existing structures and construction of part 3/part 5 and part 6 storey building comprising 27 residential units and 154.96sqm of commercial floorspace (Use Class E(a), (b), (c), (i), (ii), (iii), (e), (f), (g) (i) & (ii)) including landscaping, provision of amenity areas, cycle storage, refuse storage, plant equipment and highway alterations.'
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26/2357/MA Awaiting decision
Former Greenwich Magistrates Court (including rear car park), 7-9 Blackheath Road & 2 Greenwich High Road, Greenwich, London, SE10 8PE
An application submitted under Section 19 of the Planning (Listed Buildings and Conservation Areas) Act 1990 (as amended) for a variation of a condition associated with the Listed Building Consent 24/2345/MA dated 20/11/2024, for Redevelopment of the Site, including the refurbishment of the existing Grade II Listed Magistrates Court and part demolition of existing structures, for a new hotel including ancillary facilities, flexible Class A1 / A2 / A3 / A4 / D1 / D2 / ancillary C1 floorspace, a publicly accessible square with associated soft and hard landscaping, ancillary refuse and recycling storage, cycle parking, wheelchair parking, coach and taxi drop off bays and servicing arrangements, to allow: - Amend Condition 11 (Removal, relocation and re-use of significant furniture and partitioning) from: Prior to works relating to the proposed superstructure full details are to be submitted to, and approved in writing by, the Local Planning Authority in consultation with Historic England for the following: ? all significant furnishing and fixtures shall either be retained on site or re-used elsewhere in the listed building. ? Partitioning within the Court Room to accommodate bar use. to: Prior to works relating to the proposed superstructure full details are to be submitted to, and approved in writing by, the Local Planning Authority in consultation with Historic England for the following: ? All significant furnishing and fixtures shall either be retained on site or re-used elsewhere in the listed building. ? Partitioning within the Court Room to accommodate bar use. Details relating to the Partitioning within the Court Room to accommodate bar use shall be submitted to and approved in writing by the Local Planning Authority prior to the commencement of relevant works. The works shall be carried out strictly in accordance with the details as may be approved. The wording of this condition was approved under application 24/2345/MA. The Heritage Fabric Schedule submitted under planning reference 25/3398/SD is deemed to partially satisfy this condition, with details relating to the re-use and partitioning of the Court Room outstanding. Details regarding the partitioning within the Court Room to accommodate bar use, of this condition is yet to be discharged. The works shall be carried out strictly in accordance with the details as may be approved.
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26/2221/NM Awaiting decision
Phase 3 and 4 Woolwich Central, Land at Love Lane, Grand Depot Road, John Wilson Street, Thames Street and Woolwich Road, SE18 6SJ
An application submitted under Section 96a of the Town & Country Planning Act 1990 for a non-material amendment in connection with the planning permission dated 26/02/2026 (Reference: 25/0856/MA) for 'An application submitted under Section 73 of the Town & Country Planning Act 1990 in connection with the planning permission dated 04/03/2025 (Reference: 24/2023/MA) for "The construction of a mixed-use development (within two phases, known as Phase 3 and 4) comprising residential dwellings (Use Class C3), flexible commercial and business service uses (Use Class E), and community uses (Use Class F2), improvements to public realm with hard and soft landscaping (including new pedestrian link), highways works, car parking at Lower Ground Floor of Phase 4, cycle parking, refuse and recycling storage, plant, external amenity space, playspace and alterations to the roof of existing loading bay to provide amenity space for residents. Phase 3 will include the removal of temporary landscaping". This amendment proposes a modification to Conditions 1, 2, 3, 4, 25, 29, 32, 33, 35, 43, 56, 65, 66, 70 and 77 to increase building height of Blocks A, B and C, redesign of stair/lift core and service areas, relocated cycle storage, reconfiguration of refuse storage area, fenestration adjustments, commercial unit size reductions, apartment size/occupancy amendments and landscape updates.', to allow: - Variation of Condition 73 (BREEAM) to enable a staged BREEAM approach to reflect the delivery strategy of the non-residential elements of the scheme.
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26/0740/SD Granted
8 WHINYATES ROAD, ELTHAM, LONDON, SE9 6NN
An application submitted under Section 73 of the Town & Country Planning Act 1990 in connection with planning permission dated 09/02/2026, ref: 25/3814/HD for 'Retiling of roof and replacement of render with associated works.': - Amendment to Condition 3 (materials)
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26/2022/MA Awaiting decision
22 MEADOWBANK, BLACKHEATH, LONDON, SE3 9XD
An application submitted under Section 73 of the Town & Country Planning Act 1990 in connection with planning permission dated 24/11/2022, ref: 21/4546/HD for "Construction of a two-storey side/rear extension, single storey rear extension and provision of subterranean basement with lightwells." to allow for: - Amendment to Condition 2 (Drawimgs)