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Planning application

Flat 3 68 Eccleston Square London SW1V 1PJ

Granted Westminster 25/05548/FULL Full Planning Permission Application

Works: Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Replacement of modern French doors and windows with slimline, double-glazed timber units and other associated works.

As published by the council, reference 25/05548/FULL

Application record

Reference
25/05548/FULL
Type
Full Planning Permission Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
8 Aug 2025
Validated
25 Aug 2025
Decided
9 Oct 2025
Ward
Pimlico North
Decision by
Delegated Decision
Postcode
SW1V 1PJ

Site history

Applications at this address on the Westminster register

This site has had 4 applications since 2025: 4 approved, 0 refused.

  • 25/08705/ADFULL Granted

    Flat 3 68 Eccleston Square London SW1V 1PJ

    Details of new window to rear pursuant to condition 4 of planning permission dated 15 October 2025 (RN: 25/05548/FULL) [Linked to 26/01299/ADLBC]

    Decided 9 Mar 2026 Full applications
  • 26/01299/ADLBC Granted

    Flat 3 68 Eccleston Square London SW1V 1PJ

    Details of new cornices, chimneypieces, skirtings, internal doors and window to rear; and retention of non-original cornices pursuant to conditions 4 and 5 of listed building consent dated 15 October 2025 (RN: 25/05549/LBC)

    Decided 9 Mar 2026 Conditions
  • 25/05549/LBC Granted

    Flat 3 68 Eccleston Square London SW1V 1PJ

    Internal alterations and refurbishment including replacement of modern French doors and windows with slimline, double-glazed timber and other associated works. Linked with 25/05548/FULL

    Decided 15 Oct 2025 Heritage and listed buildings

Timeline

Dates from the published record

  1. 8 Aug 2025

    Received by Westminster

  2. 25 Aug 2025

    Validated

    Checked as complete and ready for consideration.

  3. 9 Oct 2025

    Decision issued: Application Permitted

  4. 21 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

2 later applications on the register refer to this one:

  • 25/08705/ADFULL Granted

    Flat 3 68 Eccleston Square London SW1V 1PJ

    Details of new window to rear pursuant to condition 4 of planning permission dated 15 October 2025 (RN: 25/05548/FULL) [Linked to 26/01299/ADLBC]

    Decided 9 Mar 2026 Full applications
  • 25/05549/LBC Granted

    Flat 3 68 Eccleston Square London SW1V 1PJ

    Internal alterations and refurbishment including replacement of modern French doors and windows with slimline, double-glazed timber and other associated works. Linked with 25/05548/FULL

    Decided 15 Oct 2025 Heritage and listed buildings

Who's behind it

Company information only, from the register and Companies House

Kinsonov Architects Agent, an architecture practice

8 applications on PlanIndex · across 3 councils

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

See their track record

Documents

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

25 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 documents

What this grant of permission means

Westminster granted permission on 9 October 2025, 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 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

  • Flat 3 68 Eccleston Square London SW1V 1PJ

    25/05549/LBC Submitted 8 Aug 2025 50 yards away

    Internal alterations and refurbishment including replacement of modern French doors and windows with slimline, double-glazed timber and other associated works. Linked with 25/05548/FULL

    Granted Heritage and listed buildings Windows or glazing 20 docs

  • 68 Eccleston Square London SW1V 1PJ

    26/00458/FULL Submitted 27 Jan 2026 50 yards away

    87% historically approved · decision due ~29 May

    Installation of one air source heat pump within rear lightwell [Flat 2].

    Awaiting decision Full applications 20 docs

  • Fourth Floor 70 Eccleston Square London SW1V 1PJ

    25/07284/FULL Submitted 8 Oct 2025 50 yards away

    87% historically approved · decision due ~3 Dec

    Alterations to roof and loft area to create habitable floor level including additional bedroom and ancillary space. (Linked to 25/07285/LBC)

    Awaiting decision Full applications 16 docs

  • Fourth Floor 70 Eccleston Square London SW1V 1PJ

    25/07285/LBC Submitted 8 Oct 2025 50 yards away

    90% historically approved · decision due ~3 Dec

    Alterations to roof and loft area to create habitable floor level including additional bedroom and ancillary space. (Linked to 25/07284/FULL)

    Awaiting decision Heritage and listed buildings 12 docs

  • 70 Eccleston Square London SW1V 1PJ

    25/06631/LBC Submitted 16 Sep 2025 50 yards away

    Removal of flat infill roof and reinstatement of inner roof pitches including new roof coverings.

    Granted Heritage and listed buildings Extension Roofing 22 docs

  • 68 Eccleston Square London SW1V 1PJ

    26/02262/LBC Submitted 3 Apr 2026 50 yards away

    90% historically approved · decision due ~29 May

    Installation of one air source heat pump within existing external lightwell to existing residential property. (Linked to 26/00458/FULL)

    Awaiting decision Heritage and listed buildings 15 docs

In Westminster

  • 26/06295/FULL Awaiting decision

    15 Warwick Way London SW1V 1QT

    Installation of a new shopfront with Medication Dispensing Outlet.

    Received 15 Sep, published by the council 17 Sep 2026 Full applications
  • 26/06297/FULL Awaiting decision

    15 Warwick Way London SW1V 1QT

    Alterations to rear elevation at basement level comprising replacement window and installation of double opening door.

    Received 15 Sep, published by the council 17 Sep 2026 Full applications
  • 26/06294/FULL Awaiting decision

    15 Eaton Mews South London SW1W 9HP

    Installation of railings and sliding lantern light at main roof level in connection with the use of the roof as a terrace.

    Received 15 Sep, published by the council 22 Sep 2026 Full applications
  • 26/06317/FULL Awaiting decision

    124 Hamilton Terrace London NW8 9UT

    Replacement of existing first-floor sash windows to the front and rear elevations with traditionally detailed painted timber, slim-profile double-glazed sash windows. (Linked to 26/06318/LBC)

    Received 15 Sep, published by the council 22 Sep 2026 Full applications
  • 26/06273/FULL Awaiting decision

    9A Grosvenor Square London W1K 5AE

    Installation of natural Portland Stone paving to two front entrances. (Linked to 26/05473/LBC)

    Received 14 Sep, published by the council 22 Sep 2026 Full applications