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Planning application

27 Shouldham Street London W1H 5FL

Granted Westminster 25/09143/FULL Full Planning Permission Application

Works: Windows or glazing

Relates to 25/09144/LBC

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

Proposal

Damp repairs in basement front room, repairs and decoration to front elevation and installation of a replacement window to basement light well. (Linked to 25/09144/LBC)

As published by the council, reference 25/09143/FULL

Application record

Reference
25/09143/FULL
Type
Full Planning Permission Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
17 Dec 2025
Validated
17 Dec 2025
Decided
13 Apr 2026
Ward
Marylebone
Decision by
Delegated Decision
Postcode
W1H 5FL

Site history

Applications at this address on the Westminster register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • 25/09144/LBC Granted

    27 Shouldham Street London W1H 5FL

    Damp repairs in basement front room, repairs and decoration to front elevation and installation of a replacement window to basement light well. . (Linked to 25/09143/FULL)

    Decided 13 Apr 2026 Heritage and listed buildings

Timeline

Dates from the published record

  1. 17 Dec 2025

    Received by Westminster

  2. 13 Apr 2026

    Decision issued: Application Permitted

  3. 20 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 25/09144/LBC Granted

    27 Shouldham Street London W1H 5FL

    Damp repairs in basement front room, repairs and decoration to front elevation and installation of a replacement window to basement light well. . (Linked to 25/09143/FULL)

    Decided 13 Apr 2026 Heritage and listed buildings

1 later application on the register refers to this one:

  • 25/09144/LBC Granted

    27 Shouldham Street London W1H 5FL

    Damp repairs in basement front room, repairs and decoration to front elevation and installation of a replacement window to basement light well. . (Linked to 25/09143/FULL)

    Decided 13 Apr 2026 Heritage and listed buildings

Who's behind it

Company information only, from the register and Companies House

Izzi Renovations Ltd Agent, registered in St. Albans

Active · incorporated 2020 · St. Albans

7 applications on PlanIndex

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

21 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 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 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

  • 27 Shouldham Street London W1H 5FL

    25/09144/LBC Submitted 17 Dec 2025 50 yards away

    Damp repairs in basement front room, repairs and decoration to front elevation and installation of a replacement window to basement light well. . (Linked to 25/09143/FULL)

    Granted Heritage and listed buildings Windows or glazing 18 docs

  • Flat 1 43 Harrowby Street London W1H 5HX

    25/09019/LBC Submitted 12 Dec 2025 50 yards away

    Internal alterations

    Granted Heritage and listed buildings 9 docs

  • Flat 1 43 Harrowby Street London W1H 5HX

    26/01877/LBC Submitted 23 Mar 2026 50 yards away

    90% historically approved · decision due ~1 Jun

    Removal of internal partition wall and layout reconfiguration.

    Awaiting decision Heritage and listed buildings 22 docs

  • 22 Shouldham Street London W1H 5FL

    25/07996/TCA Submitted 4 Nov 2025 50 yards away

    100% historically approved · decision due ~30 Dec

    Large leaf Crab Apple - Crown reduce the height and spread back to the previous reduction points leaving furnishing growth where possible (approx. 3m height and 1m spread) Reduce any unruly height and spread to balance and shape. Remove dead wood and basal growth Maintenance works in line with good arboricultural practice

    Awaiting decision Trees 5 docs

  • 28 Molyneux Street London W1H 5HW

    26/06123/TCA Submitted 8 Sep 2026 50 yards away

    100% historically approved · decision due ~3 Nov

    Crown reduce 1 no Silver Birch to rear garden by 30% Approx. 1.5m H x 1.5m W

    Awaiting decision Trees

  • 18 Molyneux Street London W1H 5HN

    25/06555/ADLBC Submitted 12 Sep 2025 50 yards away

    Details of the cleaning of the external elevations pursuant to Condition 4 (i) of Listed Building Consent dated 29 July 2025 (RN25/03923/LBC)

    Granted Conditions 8 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