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Planning application

1 SANDROCK ROAD, LONDON, SE13 7TS

Refused Lewisham DC/26/142551 Full Planning Permission

Works: Extension Loft or dormer

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Conversion of the property from a small scale house in multiple occupation (Use Class C4) to a large scale house in multiple occupation (Sui Generis Use Class), together with the construction of a roof extension at the rear roof slope, insertion of rooflights to the front roof slope, and all associated works at 1 Sandrock Road, SE13.

As published by the council, reference DC/26/142551

Application record

Reference
DC/26/142551
Type
Full Planning Permission
Status
Decided
Decision
Refused
Received
25 Dec 2025
Validated
20 Jan 2026
Decided
17 Mar 2026
Ward
Ladywell
Decision by
Delegated
Postcode
SE13 7TS

Site history

Applications at this address on the Lewisham register

This site has had 4 applications since 2025: 2 approved, 1 refused.

  • DC/26/144903 Granted

    1 SANDROCK ROAD, LONDON, SE13 7TS

    Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the To...

    Decided 25 Sep 2026
  • DC/26/143983 Granted

    1 SANDROCK ROAD, LONDON, SE13 7TS

    Application for a Lawful Development Certificate existing submitted under Section 191 of the Town & Country Planning Act 1990 (as amended) to establish that the lawful use of 1 Sandrock Road, SE13, is as a small house in multiple occupation for no more than six residents.

    Decided 19 Aug 2026 Lawful development
  • DC/25/141547 Withdrawn

    1 SANDROCK ROAD, LONDON, SE13 7TS

    The construction of a roof extension to the rear roofslope and installation of rooflights to the front roof slope at 1 Sandrock Road SE13.

    Decided 16 Dec 2025 Full applications

Timeline

Dates from the published record

  1. 25 Dec 2025

    Received by Lewisham

  2. 20 Jan 2026

    Validated

    Checked as complete and ready for consideration.

  3. 17 Mar 2026

    Decision issued: Refused

  4. 25 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

SIXTHART Agent, registered in London

Active · incorporated 2017 · London

17 applications on PlanIndex · across 13 councils · 60% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

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Documents

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

10 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.

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What this refusal means

Lewisham refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 1 SANDROCK ROAD, LONDON, SE13 7TS

    DC/26/143983 Submitted 12 May 2026 50 yards away

    Application for a Lawful Development Certificate existing submitted under Section 191 of the Town & Country Planning Act 1990 (as amended) to establish that the lawful use of 1 Sandrock Road, SE13, is as a small house in multiple occupation for no more than six residents.

    Granted Lawful development 6 docs

  • 1 SANDROCK ROAD, LONDON, SE13 7TS

    DC/25/141547 Submitted 23 Sep 2025 50 yards away

    The construction of a roof extension to the rear roofslope and installation of rooflights to the front roof slope at 1 Sandrock Road SE13.

    Withdrawn Full applications Extension Loft or dormer 7 docs

  • 13 SANDROCK ROAD, LONDON, SE13 7TS

    DC/26/145465 Submitted 17 Sep 2026 50 yards away

    87% historically approved · decision due ~13 Nov

    Installation of replacement windows and doors with uPVC casement windows to the front, side and r...

    Awaiting decision Windows or glazing

  • 1 SANDROCK ROAD, LONDON, SE13 7TS

    DC/26/144903 Submitted 30 Jul 2026 50 yards away

    Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the To...

    Granted 3 docs

  • 52B SANDROCK ROAD, LONDON, SE13 7TR

    DC/26/142814 Submitted 28 Jan 2026 50 yards away

    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/24/135077) dated 22 May 2024, for the variation of Condition (2) Approved Plans in order to allow:- Addition of 2 rooflights in the front roofslope at 52B Sandrock Road SE13.

    Refused Amendments Loft or dormer 6 docs

  • 32 SANDROCK ROAD, LONDON, SE13 7TR

    DC/26/143660 Submitted 14 Apr 2026 50 yards away

    Installation of replacement double-glazed uPVC windows in the front, side and rear elevations, replacement rooflight in the front roof slope, composite door in the front elevation and uPVC doors in the rear elevation at 32 Sandrock Road, SE13.

    Granted Full applications Loft or dormer Windows or glazing 9 docs

In Lewisham

  • DC/26/145468 Awaiting decision

    HABERDASHERS ASKES HATCHAM GIRLS SCHOOL, JERNINGHAM ROAD, LONDON, SE14 5NY

    Installation of replacement double glazed timber windows at the north elevation of the Main Building Block at Haberdashers Askes Hatcham Girls School, Jerningham Road, SE14.

    Received 17 Sep, published by the council 9 Oct 2026 Full applications
  • DC/26/145446 Awaiting decision

    164 SPRINGBANK ROAD, LONDON, SE13 6SU

    Installation of replacement windows with double-glazed uPVC windows in the front and rear elevations, a composite door in the front elevation and uPVC door in the rear elevation to Flats A - D, 164 Springbank Road SE13.

    Received 17 Sep, published by the council 9 Oct 2026 Full applications
  • DC/26/145292 Awaiting decision

    NEPTUNE WHARF, GRINSTEAD ROAD, LONDON, SE8 5FE

    Infill of the existing undercroft vehicle access area between Blocks A and B to create 280sqm of commercial floorspace (Use Class E), including alterations to commercial servicing arrangements, refuse and recycling management, and associated changes to the building elevations.

    Received 4 Sep, published by the council 8 Sep 2026 Full applications
  • DC/26/145288 Awaiting decision

    SMIKLE COURT, HATCHAM PARK MEWS, LONDON, SE14 5DG

    Details submitted pursuant to Condition 3-Construction Management Plan, Condition 4-Privacy Screen, Condition 6(a)-Refuse and Recycling, Condition 7(a)-Cycle Parking, Condition 8(a)-Hard and Soft Landscaping and Condition 11-PV Panels of planning permission DC/24/138499 dated 4th March 2025 at Smikle Court, Hatcham Park Mews SE14.

    Received 3 Sep, published by the council 8 Sep 2026 Full applications
  • DC/26/145250 Awaiting decision

    36 BRANDRAM ROAD, LONDON, SE13 5RT

    Installation of replacement of existing windows and rear door with timber sash windows to the front elevation and uPVC casement windows and a uPVC door at the the rear to the flats at 36 Brandram Road, SE13

    Received 2 Sep, published by the council 8 Sep 2026 Full applications