4 Chalcot Crescent London NW1 8YD

This site has had 5 applications since 2018: 5 approved, 0 refused.

• 2018/6259/L Granted

  4 Chalcot Crescent London NW1 8YD

  Partial infill of the existing front porch at basement level, replacement of lightwell staircase, damp proofing, addition of insulation and lowering of floor level to two front vaults; installation of closet wing windows; erection of garden level rear extension and alterations to rear landscaping; various internal alterations including those associated with new bathroom at 1st floor and rear extension.

  Decided 18 Feb 2019 Heritage and listed buildings
• 2018/6084/P Granted

  4 Chalcot Crescent London NW1 8YD

  Partial infill of the existing front porch at basement level, replacement of lightwell staircase and lowering of floor level to two front vaults; installation of closet wing windows; erection of garden level rear extension and alterations to rear landscaping.

  Decided 18 Feb 2019 Householder
• 2017/2841/P Granted

  4 Chalcot Crescent London NW1 8YD

  Damp-proofing, insulation and lowering the floor level of two front vaults at basement, erection of conservatory extension.

  Decided 29 Aug 2018 Full applications
• 2017/1444/L Granted

  4 Chalcot Crescent LONDON NW1 8YD

  Damp-proofing, insulation and lowering the floor level of two front vaults at basement; erection of a conservatory extension.

  Decided 29 Aug 2018 Heritage and listed buildings

1. 28 Mar 2019

   Received by Camden

2. 22 May 2019

   Validated

   Checked as complete and ready for consideration.

3. 21 Jun 2019

   Decision issued: Granted

4. 22 Jul 2026

   Added to PlanIndex

5. 17 Sep 2026

   Status changed to FINAL DECISION

   Previously Final Decision.

• 2018/6259/L Granted

  4 Chalcot Crescent London NW1 8YD

  Partial infill of the existing front porch at basement level, replacement of lightwell staircase, damp proofing, addition of insulation and lowering of floor level to two front vaults; installation of closet wing windows; erection of garden level rear extension and alterations to rear landscaping; various internal alterations including those associated with new bathroom at 1st floor and rear extension.

  Decided 18 Feb 2019 Heritage and listed buildings

Camden granted permission on 21 June 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.

• 4 Chalcot Crescent London NW1 8YD

  2017/2841/P 50 yards away

  Damp-proofing, insulation and lowering the floor level of two front vaults at basement, erection of conservatory extension.

  Granted Full applications Extension

• 4 Chalcot Crescent LONDON NW1 8YD

  2017/1444/L 50 yards away

  Damp-proofing, insulation and lowering the floor level of two front vaults at basement; erection of a conservatory extension.

  Granted Heritage and listed buildings Extension

• 2 Chalcot Crescent London NW1 8YD

  2021/3434/T 50 yards away

  REAR GARDEN; 1 x Bay (T1) - Reduce the crown all round by 30% - 40%. Reducing overhang back from No.4 as near to the boundary. 1 x Elder (T2) - Reduce crown by 20%. Thin crown by 20%.

  Granted Trees

• 2 Chalcot Crescent London NW1 8YD

  2025/3938/T Submitted 8 Sep 2025 50 yards away

  REAR GARDEN: 1 x Bay (T1) - Reduce back to previous and most recent points of reduction, up to approx. 1.5m. 1 x Elder (T2) - Reduce back to previous and most recent reduction points up approx. 1.3m. Thin crown density by approx. 15% - 20%.

  Granted Trees 3 docs

• 2 Chalcot Crescent London NW1 8YD

  2024/0575/T Submitted 13 Feb 2024 50 yards away

  REAR GARDEN: 1 x Bay (T1) - Reduce back to previous reduction points (approx. 1.5m). Reduce back from neighbouring property to as near to the boundary as is practicable, preserving crown balance. 1 x Elder (T2) - Reduce crown by approx. 1.2m. Thin crown density by 20%. Remove broken branches.

  Granted Trees 10 docs

• 6 Chalcot Crescent London NW1 8YD

  2017/6149/L Submitted 1 Nov 2017 50 yards away

  Details pursuant to Condition 4 (Timber screen and door, timber staircase and lintel) of planning permission 2017/3999/L dated 10/10/2017 for 'Single storey rear extension with bi-fold doors at lower ground floor level with replacement balcony above at upper ground floor level; enlargement of rear window at lower ground floor level on outrigger; alterations to front entrance at lower ground floor level; internal alterations at lower ground floor level.'

  Granted Heritage and listed buildings Extension Windows or glazing 10 docs
  Small domestic

• 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