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Planning application

12 Argyle Street London WC1H 8EG

Granted Camden 2010/5769/L Heritage and listed buildings

Works: New dwelling Extension Several homes

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

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

Proposal

Erection of two storey rear extension, conversion of existing two flats and one studio into 3 x one bedroom and 2 x studios (Class C3) and associated internal and external alterations including installation of stairs within front basement lightwell.

As published by the council, reference 2010/5769/L

Application record

Reference
2010/5769/L
Category
Heritage and listed buildings
Status
Final Decision
Decision
Granted
Decided
22 Dec 2010
Postcode
WC1H 8EG

Site history

Applications at this address on the Camden register

This site has had 7 applications since 2010: 3 approved, 0 refused.

  • 2011/3017/L Granted

    12 Argyle Street London WC1H 8EG

    Details of Condition 3a & 3b (external doors and service runs) pursuant to listed building consent granted 22/12/2010 (ref: 2010/5769/L) for (erection of two storey rear extension, conversion of existing two flats and one studio into 3 x one bedroom and 2 x studios (Class C3) and associated internal and external alterations including installation of stairs within front basement lightwell).

    Decided 22 Aug 2011 Heritage and listed buildings
  • 2010/5768/P Granted

    12 Argyle Street London WC1H 8EG

    Erection of two storey rear extension, conversion of existing two flats and one studio into 3 x one bedroom and 2 x studios (Class C3) and associated alterations including installation of stairs within front basement lightwell.

    Decided 23 Dec 2010 Full applications
  • 2010/3779/P Withdrawn

    12 Argyle Street London WC1H 8EG

    Erection of two storey rear extension, conversion of existing two flats and one studio into 2 x 2-bedroom flats, 2 studios and 1 x 1-bedroom flat. Additions and alterations to include installation of access stairs on front elevation from ground floor to basement level and door on rear elevation at basement level (Class C3).

    Decided 30 Sep 2010 Full applications
  • 2010/3782/L Withdrawn

    12 Argyle Street London WC1H 8EG

    Erection of two storey rear extension, additions and alterations to include installation of access stairs on front elevation from ground floor to basement level and door on rear elevation at basement level, in relation to the conversion of existing two flats and one studio into 2 x 2-bedroom flats, 2 studios and 1 x 1-bedroom flat (Class C3).

    Decided 30 Sep 2010 Heritage and listed buildings
  • 2010/1612/P Withdrawn

    12 Argyle Street London WC1H 8EG

    Conversion of three existing residential units into 4 x self contained studio flats and 1 x one-bedroom flat. Additions and alterations to include installation of access stairs on front elevation from ground floor to basement level and door on rear elevation at basement level (Class C3).

    Decided 4 Jun 2010 Full applications
  • 2010/1626/L Withdrawn

    12 Argyle Street London WC1H 8EG

    Additions and alterations to include installation of access stairs on front elevation from ground floor to basement level and door on rear elevation at basement level, in relation to the conversion of three existing residential units into 4 x studio flats and 1 x one-bedroom flat (Class C3).

    Decided 4 Jun 2010 Heritage and listed buildings

Timeline

Dates from the published record

  1. 22 Dec 2010

    Decision issued: Granted

  2. 22 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 2011/3017/L Granted

    12 Argyle Street London WC1H 8EG

    Details of Condition 3a & 3b (external doors and service runs) pursuant to listed building consent granted 22/12/2010 (ref: 2010/5769/L) for (erection of two storey rear extension, conversion of existing two flats and one studio into 3 x one bedroom and 2 x studios (Class C3) and associated internal and external alterations including installation of stairs within front basement lightwell).

    Decided 22 Aug 2011 Heritage and listed buildings

What this grant of permission means

Camden granted permission on 22 December 2010, 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 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

  • 12 Argyle Street London WC1H 8EG

    2010/3779/P 0m away

    Erection of two storey rear extension, conversion of existing two flats and one studio into 2 x 2-bedroom flats, 2 studios and 1 x 1-bedroom flat. Additions and alterations to include installation of access stairs on front elevation from ground floor to basement level and door on rear elevation at basement level (Class C3).

    Withdrawn Full applications New dwelling Extension
    Several homes

  • 12 Argyle Street London WC1H 8EG

    2010/1612/P 0m away

    Conversion of three existing residential units into 4 x self contained studio flats and 1 x one-bedroom flat. Additions and alterations to include installation of access stairs on front elevation from ground floor to basement level and door on rear elevation at basement level (Class C3).

    Withdrawn Full applications New dwelling

  • 12 Argyle Street London WC1H 8EG

    2011/3017/L 0m away

    Details of Condition 3a & 3b (external doors and service runs) pursuant to listed building consent granted 22/12/2010 (ref: 2010/5769/L) for (erection of two storey rear extension, conversion of existing two flats and one studio into 3 x one bedroom and 2 x studios (Class C3) and associated internal and external alterations including installation of stairs within front basement lightwell).

    Granted Heritage and listed buildings New dwelling Extension
    Several homes

  • 12 Argyle Street London WC1H 8EG

    2010/5768/P 0m away

    Erection of two storey rear extension, conversion of existing two flats and one studio into 3 x one bedroom and 2 x studios (Class C3) and associated alterations including installation of stairs within front basement lightwell.

    Granted Full applications New dwelling Extension
    Several homes

  • 12 Argyle Street London WC1H 8EG

    2010/1626/L 0m away

    Additions and alterations to include installation of access stairs on front elevation from ground floor to basement level and door on rear elevation at basement level, in relation to the conversion of three existing residential units into 4 x studio flats and 1 x one-bedroom flat (Class C3).

    Withdrawn Heritage and listed buildings New dwelling

  • 12 Argyle Street London WC1H 8EG

    2010/3782/L 0m away

    Erection of two storey rear extension, additions and alterations to include installation of access stairs on front elevation from ground floor to basement level and door on rear elevation at basement level, in relation to the conversion of existing two flats and one studio into 2 x 2-bedroom flats, 2 studios and 1 x 1-bedroom flat (Class C3).

    Withdrawn Heritage and listed buildings New dwelling Extension
    Several homes

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