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Planning application

89 Belsize Lane London NW3 5AU

Withdrawn Camden 2017/2454/L Heritage and listed buildings

Works: Extension Loft or dormer Small domestic

Read from the description, not a valuation. How we read the register

Withdrawn before a decision, so it carries no planning weight. A revised scheme can be submitted at any time.

Proposal

Erection of rear dormer with associated terrace, 2 x rooflights to rear roofslope; erection of single storey 2nd floor extension above existing closet wing with lantern rooflight; alterations to front entrance steps; and internal alterations.

As published by the council, reference 2017/2454/L

Application record

Reference
2017/2454/L
Category
Heritage and listed buildings
Status
Withdrawn
Decision
Withdrawn Decision
Decided
14 Jun 2017
Postcode
NW3 5AU

Site history

Applications at this address on the Camden register

This site has had 10 applications since 2012: 8 approved, 0 refused.

  • 2025/5378/L Granted

    89 Belsize Lane London NW3 5AU

    Erection of dormer window to rear roofslope; relocation of rear vent pipe to roof; and internal alterations including reconfiguration of top floor bedroom and repositioning of internal wall within ground floor study.

    Decided 11 Mar 2026 Heritage and listed buildings
  • 2025/5377/P Granted

    89 Belsize Lane London NW3 5AU

    Erection of dormer window to rear roofslope and relocation of rear vent pipe to roof.

    Decided 11 Mar 2026 Householder
  • 2025/0507/T Granted

    89 Belsize Lane London NW3 5AU

    REAR GARDEN: 1 x Sycamore (T1) - Remove new growth back to previous points of reduction: 1.5m circa.

    Decided 13 Mar 2025 Trees
  • 2021/0832/T Granted

    89 Belsize Lane London NW3 5AU

    REAR GARDEN: 1 x Sycamore - Reduce by 1.5m back to previous pruning points.

    Decided 22 Mar 2021 Trees
  • 2017/1962/P Withdrawn

    89 Belsize Lane London NW3 5AU

    Erection of rear dormer with associated terrace, 2 x rooflights to rear roofslope; erection of single storey 2nd floor extension above existing closet wing with lantern rooflight; alterations to front entrance steps.

    Decided 14 Jun 2017 Full applications
  • 2014/8008/T Granted

    89 Belsize Lane London NW3 5AU

    REAR GARDEN: 1 x Sycamore - Reduce back to previous reductiion points.

    Decided 29 Jan 2015 Trees
  • 2012/2642/T Granted

    89 Belsize Lane London NW3 5AU

    REAR GARDEN: 1 x Sycamore - Crown reduce by 25% to previous points.

    Decided 28 May 2012 Trees
  • 2012/1189/P Granted

    89 Belsize Lane London NW3 5AU

    Erection of extension with lantern light at rear second floor level, installation of two dormer windows in rear roofslope and alterations to front entrance steps all in connection with exiting single-family dwellinghouse (Class C3).

    Decided 1 May 2012 Full applications
  • 2012/1335/L Granted

    89 Belsize Lane London NW3 5AU

    Erection of extension with lantern light at rear second floor level, installation of dormer window in rear roofslope and alterations to front entrance steps all in connection with exiting single-family dwellinghouse (Class C3).

    Decided 1 May 2012 Heritage and listed buildings

Timeline

Dates from the published record

  1. 14 Jun 2017

    Decision issued: Withdrawn Decision

  2. 22 Jul 2026

    Added to PlanIndex

What withdrawal means

The applicant withdrew this application before Camden decided it, and is free to submit a revised scheme at any time. 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 500 metres

  • 89 Belsize Lane London NW3 5AU

    2025/0507/T 0m away

    REAR GARDEN: 1 x Sycamore (T1) - Remove new growth back to previous points of reduction: 1.5m circa.

    Granted Trees

  • 89 Belsize Lane London NW3 5AU

    2012/2642/T 0m away

    REAR GARDEN: 1 x Sycamore - Crown reduce by 25% to previous points.

    Granted Trees

  • 89 Belsize Lane London NW3 5AU

    2025/5378/L Submitted 27 Nov 2025 0m away

    Erection of dormer window to rear roofslope; relocation of rear vent pipe to roof; and internal alterations including reconfiguration of top floor bedroom and repositioning of internal wall within ground floor study.

    Granted Heritage and listed buildings Loft or dormer Windows or glazing 29 docs

  • 89 Belsize Lane London Camden NW3 5AU

    2025/5380/P Submitted 27 Nov 2025 0m away

    Erection of a second floor mansard style extension upon existing rear outrigger to create a bathroom; raising of outrigger parapet wall; alteration to lower part of second floor rear window to create doorway; and associated alterations.

    Withdrawn Householder Extension Loft or dormer +1 23 docs
    Domestic

  • 89 Belsize Lane London Camden NW3 5AU

    2025/5381/L Submitted 27 Nov 2025 0m away

    Erection of a second floor mansard-style extension upon existing rear outrigger to create a bathroom; raising of outrigger parapet wall; alteration to lower part of second floor rear window to create doorway; and associated alterations.

    Withdrawn Heritage and listed buildings Extension Loft or dormer +1 24 docs

  • 89 Belsize Lane London NW3 5AU

    2025/5377/P Submitted 27 Nov 2025 0m away

    Erection of dormer window to rear roofslope and relocation of rear vent pipe to roof.

    Granted Householder Loft or dormer Windows or glazing 28 docs
    Domestic

In Camden

  • 2026/0825/L Granted

    88 Frognal London NW3 6XB

    Discharge of condition 4 (a) Plan, elevation and section drawings of all new internal doors at a scale of 1:10 with typical moulding and architrave details at a scale of 1:1. b) Plan, elevation and section drawings, including jambs, head and cill, of all new windows and doors, including garage doors and windows, at a scale of 1:10 with typical glazing bar details at 1:1) of 2025/3436/L (External works comprising demolition of existing conservatory and erection of single-storey ground floor extension; demolition of existing garage and erection of replacement garage; alterations and repairs to roof; repair and minor alterations to building facade; provision of new hard and soft landscaping. Interior works comprising general remodelling works; minor changes to planform and openings; installation of new mechanical and electrical services throughout)

    2 Mar 2026 Heritage and listed buildings
  • 2026/2946/L Awaiting decision

    Flat 1, 73 Eton Avenue London NW3 3EU

    Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.

    3 Sep 2026 Heritage and listed buildings
  • 2026/3754/L Awaiting decision

    10 Great Ormond Street London Camden WC1N 3RB

    Coversion of 3 flats into 4 and internal alterations to the listed building

    2 Sep 2026 Heritage and listed buildings
  • 2026/2194/L Withdrawn

    Dunboyne Road Estate Dunboyne Road London NW3 2YY

    Installation of Air Source and Water Source Heat Pumps in basement car park with associated acoustic and security enclosures; installation of PV Panels on roof of Blocks 1, 2 and 3; removal of existing gas boilers and associated plant; installation of a new estate-wide heating network including Heat Interface Units, radiators, pipework and associated infrastructure to serve Flats 1-71; excavation of trenches and installation of below-ground heating, water and electrical infrastructure; and associated ancillary works.

    29 May 2026 Heritage and listed buildings
  • 2026/3773/L Awaiting decision

    47 Kelly Street London NW1 8PG

    Replacement of concrete roof tiles with slate roof tiles (Retrospective)

    28 Aug 2026 Heritage and listed buildings