109 & 110 Guilford Street London WC1N 1DP

This site has had 4 applications since 2018: 2 approved, 0 refused.

• 2018/4338/P Granted

  109 & 110 Guilford Street London WC1N 1DP

  External works in association with change of use from 2 HMO bedsits to 2 x 1 bed self-contained flats at basement level at 109 and 110, refurbishment of both buildings including erection of 1st floor rear extension to existing closet wing, partial demolition of existing ground floor rear extension and enlargement of the existing lightwell, various internal alterations to retain 15no. HMO units, replacement of windows at third floor level to front elevation at no. 110 all in association with the existing HMO use (Class C4).

  Decided 16 May 2019 Full applications
• 2017/2553/P Withdrawn

  109 & 110 Guilford Street London WC1N 1DP

  Part single part two storey rear extension to no 110 to create one additional bedsit unit and new kitchen, to total of 12 bedsit; internal alterations at no 109 to create two additional bedsit units to a total of 11 bedsits, all to existing HMO (Sui Generis).

  Decided 5 Feb 2018 Full applications
• 2017/4648/L Withdrawn

  109 & 110 Guilford Street London WC1N 1DP

  Internal alterations at all levels and part single part two storey rear extension at no 110, all to existing HMO (Sui Generis).

  Decided 5 Feb 2018 Heritage and listed buildings

1. 10 Sep 2018

   Received by Camden

2. 25 Sep 2018

   Validated

   Checked as complete and ready for consideration.

3. 28 Oct 2019

   Decision issued: Granted

4. 22 Jul 2026

   Added to PlanIndex

5. 21 Sep 2026

   Status changed to FINAL DECISION

   Previously Final Decision.

2 later applications on the register refer to this one:

• 2022/1749/L Withdrawn

  109-110 Guilford Street London Camden WC1N 1DP

  Various internal alterations at all levels to both buildings, to include provision of en-suite in all HMO units; demolition and rebuild of existing single storey rear structures, enlargement of rear ligthwell, 1st floor extension of existing closet wing at no. 110. (Resubmission of application 2018/4610/L dated 28/10/2019).

  Decided 14 Sep 2023 Heritage and listed buildings
• 2022/5345/L Granted

  109 Guilford Street London Camden WC1N 1DP

  Discharge of Condition 4(a-d) of Listed Building Consent ref 2018/4610/L.

  Decided 12 Jan 2023 Heritage and listed buildings

Camden granted permission on 28 October 2019, 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.

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.

• 109 & 110 Guilford Street London WC1N 1DP

  2018/4338/P Submitted 10 Sep 2018 50 yards away

  External works in association with change of use from 2 HMO bedsits to 2 x 1 bed self-contained flats at basement level at 109 and 110, refurbishment of both buildings including erection of 1st floor rear extension to existing closet wing, partial demolition of existing ground floor rear extension and enlargement of the existing lightwell, various internal alterations to retain 15no. HMO units, replacement of windows at third floor level to front elevation at no. 110 all in association with the existing HMO use (Class C4).

  Granted Full applications New dwelling Extension +2 65 docs

• 109-110 Guilford Street London Camden WC1N 1DP

  2022/1063/P 50 yards away

  Refurbishment of both buildings including 1st floor extension to existing closet wing, partial demolition of existing ground floor rear extension, and replacement of windows at third floor level to front elevation at no. 110, associated with retention of HMO use (Sui-generis) and provision of 15no. HMO units and 2no. x self-contained units at basement level. (Resubmission of application 2018/4338/P dated 16/05/2019)

  Withdrawn Full applications Extension Demolition +1

• 109 & 110 Guilford Street London WC1N 1DP

  2017/2553/P 50 yards away

  Part single part two storey rear extension to no 110 to create one additional bedsit unit and new kitchen, to total of 12 bedsit; internal alterations at no 109 to create two additional bedsit units to a total of 11 bedsits, all to existing HMO (Sui Generis).

  Withdrawn Full applications Extension

• 109 & 110 Guilford Street London WC1N 1DP

  2017/4648/L 50 yards away

  Internal alterations at all levels and part single part two storey rear extension at no 110, all to existing HMO (Sui Generis).

  Withdrawn Heritage and listed buildings Extension

• 109 Guilford Street London Camden WC1N 1DP

  2023/3882/P 50 yards away

  New secondary internal windows to front and rear of 109 & 110 Guilford Street properties.

  Withdrawn Full applications Windows or glazing

• 109 & 110 Guilford Street London Camden WC1N 1DP

  2023/3893/L 50 yards away

  New secondary internal windows to front and rear of 109 & 110 Guilford Street properties.

  Granted Heritage and listed buildings Windows or glazing

• 2026/1141/L Granted

  25 John Street London WC1N 2BS

  Internal and external alterations to partition layout at basement, supporting structures and external ground level, and alterations to design of conservatory, windows and doors granted under listed building consent 2024/0338/L dated 06/08/2024.

  Received 26 Mar, published by the council 24 Jul 2026 Heritage and listed buildings
• 2025/1781/L Granted

  Frognal Rise House Lower Terrace London NW3 6RE

  Demolition of existing garage and interlinking gallery and replacement with new garage and garden room with link, new basement floor below garden, alterations to main house including replacement windows including reinstated oriel window and new French doors to entrance elevation, new roofing to side wing, new portico and replacement door to front elevation, enlargement of existing lightwell, replacement gates and canopy over entrance gate, restorations of boundary treatments, associated internal alterations including partial underpinning works and other minor alterations.

  Received 22 Apr, published by the council 22 Jul 2026 Heritage and listed buildings
• 2026/4129/L Awaiting decision

  6 Leverton Street London NW5 2PJ

  Strip out kitchen including floor tiles and replace; replace plumbing and flooring in rear ensuite; replace plumbing in front ensuite and WC; replace internal doors; replace garden wall with metal railing; replace 3 rear windows, 3 rear elevation side windows, 1 rear door and 1 rear elevation side door with double-glazed crittal windows and doors; remove 2 rear windows; render rear elevation brickwork; and associated works.

  Received 1 Oct, published by the council 9 Oct 2026 Heritage and listed buildings
• 2026/1686/L Granted

  Flat Ground and 1st Floor and Flat 2nd and 3rd Floor 14 Downshire Hill London NW3 1NR

  External and internal alterations in connection with conversion of two self-contained flats into a single-family dwellinghouse, including new doors at rear ground and second floor level, replacement windows at rear second and third floors level, removal of internal partitions, extending the stair handrail, and replacement internal doors, parquet flooring, skirting, architraves, cornicing, and fittings.

  Received 19 May, published by the council 24 Jul 2026 Heritage and listed buildings
• 2026/2202/L Refused

  4 Hampstead Square London NW3 1AB

  Erection of conservatory to front elevation.

  Received 27 May, published by the council 24 Jul 2026 Heritage and listed buildings