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Planning application

Flat 1 45 Hamilton Terrace London NW8 9RG

Decided Westminster 26/04793/LBC Heritage and listed buildings

Works: Extension Windows or glazing

Relates to 26/04792/FULL

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Alterations and refurbishment, including changes to front boundary treatment, replacement front area stair, bin store, landscaping and associated alterations; reinstatement of ground floor front timber sash windows and reglazing of lower ground floor front windows; replacement of modern rear conservatory; new fenestration to rear brick extension with new green roof above; new sash windows on lower ground floor side elevation; landscaping to rear garden; associated external alterations and remedial works; and internal alterations including layout changes and installation of new services. (Linked with 26/04792/FULL)

As published by the council, reference 26/04793/LBC

Application record

Reference
26/04793/LBC
Category
Heritage and listed buildings
Status
Decided
Received
17 Jul 2026
Validated
17 Jul 2026
Postcode
NW8 9RG

Site history

Applications at this address on the Westminster register

This site has had 2 applications since 2026.

  • 26/04792/FULL Decided

    Flat 1 45 Hamilton Terrace London NW8 9RG

    Alterations and refurbishment, including changes to front boundary treatment, replacement front area stair, bin store, landscaping and associated alterations; reinstatement of ground floor front timber sash windows and reglazing of lower ground floor front windows; replacement of rear conservatory; new fenestration to rear brick extension with new green roof above; new sash windows on lower ground floor side elevation; landscaping rear garden; associated external alterations and remedial works. (Linked with 26/04793/LBC)

    Submitted 17 Jul 2026 Full applications

Timeline

Dates from the published record

  1. 17 Jul 2026

    Received by Westminster

  2. 25 Jul 2026

    Added to PlanIndex

  3. 11 Sep 2026

    Status changed to Decided

    Previously Pending.

Cases linked to this one on the register

  • 26/04792/FULL Decided

    Flat 1 45 Hamilton Terrace London NW8 9RG

    Alterations and refurbishment, including changes to front boundary treatment, replacement front area stair, bin store, landscaping and associated alterations; reinstatement of ground floor front timber sash windows and reglazing of lower ground floor front windows; replacement of rear conservatory; new fenestration to rear brick extension with new green roof above; new sash windows on lower ground floor side elevation; landscaping rear garden; associated external alterations and remedial works. (Linked with 26/04793/LBC)

    Submitted 17 Jul 2026 Full applications

1 later application on the register refers to this one:

  • 26/04792/FULL Decided

    Flat 1 45 Hamilton Terrace London NW8 9RG

    Alterations and refurbishment, including changes to front boundary treatment, replacement front area stair, bin store, landscaping and associated alterations; reinstatement of ground floor front timber sash windows and reglazing of lower ground floor front windows; replacement of rear conservatory; new fenestration to rear brick extension with new green roof above; new sash windows on lower ground floor side elevation; landscaping rear garden; associated external alterations and remedial works. (Linked with 26/04793/LBC)

    Submitted 17 Jul 2026 Full applications

After the decision

Westminster has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

About heritage and listed building applications

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 51 Hamilton Terrace London NW8 9RG

    26/05269/FULL Submitted 4 Aug 2026 50 yards away

    88% historically approved · decision due ~29 Sep

    Demolition of existing rear extension and erection of a full-width, two-storey rear extension; installation of PV panels to rear slope of main roof; replacement of existing single glazed windows with double glazed windows; and, rebuilding of front boundary.

    Decided Full applications Extension Roofing +2
  • Flat 1 45 Hamilton Terrace London NW8 9RG

    26/04792/FULL Submitted 17 Jul 2026 50 yards away

    88% historically approved · decision due ~11 Sep

    Alterations and refurbishment, including changes to front boundary treatment, replacement front area stair, bin store, landscaping and associated alterations; reinstatement of ground floor front timber sash windows and reglazing of lower ground floor front windows; replacement of rear conservatory; new fenestration to rear brick extension with new green roof above; new sash windows on lower ground floor side elevation; landscaping rear garden; associated external alterations and remedial works. (Linked with 26/04793/LBC)

    Decided Full applications Extension Windows or glazing
  • 45 Hamilton Terrace London NW8 9RG

    26/03440/TCA Submitted 26 May 2026 50 yards away

    100% historically approved · decision due ~21 Jul

    T008: Horse Chestnut - fell to ground level. The base and stem of tree is extensively colonised by Rigidoporus ulmarius. This causes a cubical brown rot of the wood, resulting in the hollowing of the stem and potential for whole tree failure at base. The brackets are tiered from the base of the tree up to at least 100mm up the stem. Due to the location and extent of the decay, it would not be safe to leave the tree standing.

    Awaiting decision Trees 8 docs
  • 41 Hamilton Terrace London NW8 9RG

    25/08814/TCA Submitted 4 Dec 2025 50 yards away

    1 x lime: crown reduce to previous, most recent reduction points, retaining selected, shortened furnishing growth and at least 50% of the remaining internal fine branch structure, for crown continuity.

    Granted Trees 1 doc
  • 39 Hamilton Terrace London NW8 9RG

    25/07850/LBC Submitted 29 Oct 2025 50 yards away

    Partial replacement and repair of fire damaged roof, installation of automatic opening vent, membrane and insulation at roof level. (Linked to 25/07849/FULL)

    Granted Heritage and listed buildings 27 docs
  • Flat 1 39 Hamilton Terrace London NW8 9RG

    25/04046/LBC Submitted 11 Jun 2025 50 yards away

    Erection of rear extension including new glazed doors and skylights and internal alterations. (Linked to 25/03622/FULL)

    Granted Heritage and listed buildings Extension Windows or glazing 15 docs

In Westminster

  • 26/05473/LBC Decided

    9A Grosvenor Square London W1K 5AE

    Installation of natural Portland Stone paving to two front entrances. (Linked to 26/06273/FULL)

    Received 12 Aug, published by the council 22 Sep 2026 Heritage and listed buildings
  • 26/07390/LBC Awaiting decision

    40 Wigmore Street London W1U 2RX

    Installation of a non-illuminated fascia sign measuring 0.29m x 0.79m and two vinyl signs applied to inside face of the glazed shopfront each measuring 0.22m x 0.84m. (Linked with 26/06970/ADV)

    29 Oct 2026 Heritage and listed buildings
  • 26/07372/LBC Awaiting decision

    8A Randolph Road London W9 1AN

    Amalgamation of two residential units with internal refurbishment and reconfiguration. (Linked with 26/07371/FULL)

    Received 28 Oct, published by the council 2 Nov 2026 Heritage and listed buildings
  • 26/07332/LBC Awaiting decision

    Royal Courts Of Justice Strand London WC2A 2LL

    Replacement of one platform lift within the grade 1 listed Royal Court?s of Justice building.

    Received 27 Oct, published by the council 30 Oct 2026 Heritage and listed buildings
  • 26/07336/LBC Awaiting decision

    Charing Cross Hotel Strand London WC2N 5HX

    Installation of replacement timber handrail and brackets to one flight of main staircase.

    Received 27 Oct, published by the council 30 Oct 2026 Heritage and listed buildings