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Planning application

28 Smith Terrace, London, SW3 4DH

Refused Kensington and Chelsea PP/21/03178 Planning Permission

Works: Extension Loft or dormer Windows or glazing

At appeal, which passes the decision to the national inspectorate. Anyone who commented before is normally able to comment again.

Proposal

Ground and first floor sash window replacements on front facade with reinstatement of original traditional plaster moulding framing to window openings; rear and side infill extension at ground and first floor raised in london stock bricks along boundary with 27 Smith Terrace; installation of new windows and doors on rear elevation with traditional painted timber sash windows and french doors and painted mild steel balconette; installation of railings to second floor roof terrace to rear of property; boiler housing and painted timber french doors on second floor rear roof terrace; installation of new rooflight in main mansard flat roof; modification of front wall and railing.

As published by the council, reference PP/21/03178

Application record

Reference
PP/21/03178
Type
Planning Permission
Status
Appeal Decided
Decision
Refuse Planning Permission/Consent
Received
17 May 2021
Validated
1 Jun 2021
Decided
27 Jul 2021
Ward
Royal Hospital
Parish
16
Postcode
SW3 4DH

Site history

Applications at this address on the Kensington and Chelsea register

This site has had 3 applications since 2021: 2 approved, 1 refused.

  • CON/24/06205 Granted

    28 Smith Terrace, London, SW3 4DH

    Details required by condition 12 (Contamination - Verification report) of planning permission 23/01920 (Excavation of basement storey below footprint of existing dwelling together with new lightwells on front and rear elevations.)

    Decided 12 Nov 2024 Conditions
  • CON/24/06080 Granted

    28 Smith Terrace, London, SW3 4DH

    Details required by Condition 11 (Contamination - Quantitative risk assessment and remediation strategy) of planning permission PP/23/01920 (Excavation of basement storey below footprint of existing dwelling together with new lightwells on front and rear elevations)

    Decided 13 Nov 2024 Conditions

Timeline

Dates from the published record

  1. 17 May 2021

    Received by Kensington and Chelsea

  2. 1 Jun 2021

    Validated

    Checked as complete and ready for consideration.

  3. 27 Jul 2021

    Decision issued: Refuse Planning Permission/Consent

  4. 3 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Icon Architects Ltd Applicant, an architecture practice registered in London

Active · incorporated 2004 · London

27 applications on PlanIndex · across 2 councils · 76% granted

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Documents

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

24 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 happens at appeal

This application is at appeal, which passes the decision from Kensington and Chelsea to the planning inspectorate, and the outcome will replace the council's decision. 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 500 metres

  • 38 Smith Terrace, London, SW3 4DH

    CON/26/03129 Submitted 15 Jun 2026 0m away

    97% historically approved · decision due ~10 Aug

    Details required by Conditions 7 (Construction Traffic Management Plan (CTMP)), 10 (Sustainable Drainage Systems Strategy (SuDs)) and 12 (Professional management of engineering works) of planning permission PP/25/06735 (Demolition and rebuild of dwellinghouse behind retained fa?ade including removal and replacement of stucco to front elevation; extension of lower ground floor under 50% of rear garden and creation of basement level beneath part of house; erection of single storey infill addition and a redesigned mansard roof)

    Awaiting decision Conditions Extension Loft or dormer +1 8 docs
    Small domestic
  • 38 Smith Terrace, London, SW3 4DH

    CON/26/01440 Submitted 23 Mar 2026 0m away

    Details required by Condition 7 (SuDS strategy) of planning permission PP/25/05152 (Extension of the existing lower ground floor level beneath the house and part of the garden with an associated front lightwell and two rear lightwells; and erection of single storey rear infill addition)

    Granted Conditions Extension 4 docs
    Small domestic
  • 38 Smith Terrace, London, SW3 4DH

    CON/26/00871 Submitted 13 Jan 2026 0m away

    Details required by Conditions 4 (CTMP) of Planning Permission PP/25/05152 (Extension of the existing lower ground floor level beneath the house and part of the garden with an associated front lightwell and two rear lightwells; and erection of single storey rear infill addition)

    Granted Conditions Extension 8 docs
    Small domestic
  • 28 Smith Terrace, London, SW3 4DH

    CON/24/06205 Submitted 17 Sep 2024 0m away

    Details required by condition 12 (Contamination - Verification report) of planning permission 23/01920 (Excavation of basement storey below footprint of existing dwelling together with new lightwells on front and rear elevations.)

    Granted Conditions 8 docs
    Domestic
  • 38 Smith Terrace, London, SW3 4DH

    PP/25/06735 Submitted 18 Nov 2025 0m away

    Demolition and rebuild of dwellinghouse behind retained fa?ade including removal and replacement of stucco to front elevation; extension of lower ground floor under 50% of rear garden and creation of basement level beneath part of house; erection of single storey infill addition and a redesigned mansard roof.

    Granted Full applications Extension Loft or dormer +1 45 docs
    Small domestic
  • 28 Smith Terrace, London, SW3 4DH

    CON/24/06080 Submitted 10 Sep 2024 0m away

    Details required by Condition 11 (Contamination - Quantitative risk assessment and remediation strategy) of planning permission PP/23/01920 (Excavation of basement storey below footprint of existing dwelling together with new lightwells on front and rear elevations)

    Granted Conditions 8 docs
    Domestic

In Kensington and Chelsea

  • PP/18/01985 Withdrawn

    Flat 3, 24 Cornwall Gardens, London, SW7 4AW

    Works to second floor flat including erection of rear extension, creation of external roof terrace areas above and to rear of said extension (with perimeter metal railings), together with internal alterations including removal of internal wall between kitchen and living room, and other refurbishment works

    9 Apr 2018 Full applications
  • PP/26/03176 Granted

    12 Shawfield Street, London, SW3 4BD

    Replacement windows, new rooflight and replacement lower ground rear rooflights.

    15 Jun 2026 Full applications
  • PP/26/03048 Granted

    24 Charles II Place, London, SW3 4NG

    Removal of existing conservatory structure. Construction of a single-storey rear extension at lower ground floor level. Installation of a contemporary three-panel sliding glazed door opening onto rear garden. Internal reconfiguration at lower ground floor level.

    9 Jun 2026 Full applications
  • PP/26/03042 Granted

    Flat 7, 7 Egerton Place, London, SW3 2EF

    Installation of air conditioning system including external condenser unit housed within enclosure at roof level. Replacement of roof lantern, rooflight and roof access hatch with flat glazed access hatch and rooflights. Replacement of two rear elevation uPVC windows with timber-framed slimline double-glazed sliding sash windows; and associated external alterations.

    9 Jun 2026 Full applications
  • PP/26/02897 Withdrawn

    46 Evelyn Gardens, London, SW7 3BH

    Positioning of two new external heat pump condensers within two separate acoustic enclosures, one on main roof of house and other on rear forth floor roof terrace.

    1 Jun 2026 Full applications