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Planning application

4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN

Granted Greenwich 26/1367/NM

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-mate...

As published by the council, reference 26/1367/NM

Application record

Reference
26/1367/NM
Status
Decided
Decision
Approve
Received
4 May 2026
Validated
16 Jun 2026
Decided
14 Jul 2026
Ward
GREENWICH PARK
Parish
Greenwich
Postcode
SE10 8QN

Site history

Applications at this address on the Greenwich register

This site has had 6 applications since 2025: 4 approved, 1 refused.

  • 26/2184/CP Decided

    4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN

    Certificate of Lawfulness (Proposed) to re-build the front garden wall in brickwork and of a heig...

    Submitted 22 Jul 2026
  • 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.

    Decided 22 Apr 2026 Trees
  • 26/0799/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-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]

    Decided 13 Apr 2026 Amendments
  • 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)

    Decided 9 Mar 2026 Householder
  • 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)

    Decided 18 Dec 2025 Householder

Timeline

Dates from the published record

  1. 4 May 2026

    Received by Greenwich

  2. 16 Jun 2026

    Validated

    Checked as complete and ready for consideration.

  3. 14 Jul 2026

    Decision issued: Approve

  4. 26 Jul 2026

    Added to PlanIndex

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

27 applications on PlanIndex · across 4 councils · 86% granted

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Documents

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

11 documents on file for this application

  • Officers delegated report Report · 14 Jul 2026
  • Decision notice Decision Notice · 14 Jul 2026
  • Revised proposed windows Drawing · 24 Jun 2026
  • Supporting statement Document · 18 Jun 2026
  • Previously approved drawings Drawing · 18 Jun 2026
  • Acknowledgement letter Correspondence · 18 Jun 2026
  • Marked up drawings Drawing · 11 Jun 2026
  • Block plan Drawing · 21 May 2026
  • Proposed elevations 1 Drawing · 05 May 2026
  • Proposed elevations 2 Drawing · 05 May 2026
  • Application form redacted Application Form · 05 May 2026

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What this grant of permission means

Greenwich granted permission on 14 July 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 this record

The published feed does not state which type of application this is; the register entry on Greenwich's portal will say. Our guide explains the common types.

Nearby applications

Within 500 metres

  • 14 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN

    26/2233/TC Submitted 28 Jul 2026 0m away

    Mountain Ash to the front garden. The leaves and foliage to approx 1/3 of the tree have turned br...

    Granted Trees 7 docs
  • 4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN

    26/2184/CP Submitted 22 Jul 2026 0m away

    84% historically approved · decision due ~16 Sep

    Certificate of Lawfulness (Proposed) to re-build the front garden wall in brickwork and of a heig...

    Decided 9 docs
  • LANE HOUSE, 16 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN

    25/3396/TP Submitted 13 Oct 2025 0m away

    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

    25/3374/TC Submitted 10 Oct 2025 0m away

    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
  • 4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN

    26/0089/HD Submitted 12 Jan 2026 0m away

    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 docs
    Small domestic
  • 13 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN

    25/2962/TC Submitted 9 Sep 2025 0m away

    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