17 Dartmouth Park Avenue London Camden NW5 1JL

This site has had 3 applications since 2023: 2 approved, 0 refused.

• 2024/1434/P Granted

  17 Dartmouth Park Avenue London Camden NW5 1JL

  Non-Material Amendment to planning reference 2023/1650/P dated 17/10/23 for replacement of side extension to the South Elevation, new rear extension to the lower ground floor, side annex to the North Elevation, front lightwell, general refurbishment to lower ground floor, replacement roof light to north pitch of the property and construction of outbuilding at the rear of the garden. NAMELY: design amendments to north elevation sash window, slight narrowing of shed and materials of extension are now clear glazing and thicker metal to fascia.

  Decided 30 Aug 2024 Full applications
• 2023/2168/P Granted

  17 Dartmouth Park Avenue London Camden NW5 1JL

  Enlargement of rear dormer window

  Decided 21 Sep 2023 Full applications

1. 13 Jan 2026

   Received by Camden

2. 29 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 26 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Camden took a median of 42 days over the applications it decided in the last year.

This application is with Camden for determination, against a statutory target of eight weeks. Over the last year Camden decided householder applications in a median of 58 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 17 Dartmouth Park Avenue London NW5 1JL

  2024/4520/P 50 yards away

  Formation of a window at lower ground floor level including a pivot wall for ventilation and formation of a window at first floor level, both on the side elevation.

  Granted Full applications Windows or glazing

• 17 Dartmouth Park Avenue London NW5 1JL

  2026/3875/T Submitted 8 Sep 2026 50 yards away

  REAR GARDEN: 1 x Bay (T4) - Remove epicormic shoots and thin crown by approx. 25%. 1 x Holm Oak (T5) - Lift crown by approx. 2m. 1 x Pear (T7) - Remove climber from crown. 1 x Cherry (T8) - Reduce branches away from house by approx. 1.5m. 1 x Yew (T9) - Lift edge of horizontal branches over play area by approx. 0.5m, remove severed climber and reduce branches back from fire pit by approx. 2m. 1 x Cabbage Palm (T12) - Remove dead branch. 1 x Cypress (T15) - Reduce branches away from roof up to 2m.

  Granted Trees 14 docs

• 17 Dartmouth Park Avenue London NW5 1JL

  2023/1650/P 50 yards away

  Replacement of side extension to the South Elevation, new rear extension to the lower ground floor, side annex to the North Elevation, front lightwell, general refurbishment to lower ground floor, replacement roof light to north pitch of the property and construction of outbuilding at the rear of the garden.

  Granted Full applications Extension Loft or dormer +1

• 17 - 19 Dartmouth Park Avenue London NW5 1JL

  2021/0824/T 50 yards away

  REAR GARDEN: 1 x Leylandii (T1) - Reduce height by 3m, trim sides by 1m. 1 x Plum (T2) - Reduce height by 2.5m and shape the crown. 1 x Holly (T3) - Reduce height by 2m and shape the crown. 1 x Bay (T4) - Reduce height of main stem by 1.5m and prune the sides by 1m.

  Granted Trees

• 17 Dartmouth Park Avenue London NW5 1JL

  2026/3431/P Submitted 11 Aug 2026 50 yards away

  Non-Material Amendment to planning reference 2023/1650/P dated 17/10/23 as amended by planning refereence 2024/1434/P dated 30/08/24 for replacement of side extension to the South Elevation, new rear extension to the lower ground floor, side annex to the North Elevation, front lightwell, general refurbishment to lower ground floor, replacement roof light to north pitch of the property and construction of outbuilding at the rear of the garden. NAMELY: amendments to guardrail.

  Withdrawn Amendments Extension Loft or dormer +1 5 docs

• 17 Dartmouth Park Avenue London Camden NW5 1JL

  2023/2168/P 50 yards away

  Enlargement of rear dormer window

  Granted Full applications Loft or dormer Windows or glazing

• 2026/3064/P Granted

  205 Albany Street London NW1 4AB

  Installation of a free standing air source heat pump in the rear courtyard. Installation of an innovative, thin and flexible PV panels to the flat section of the roof

  Received 21 Jul, published by the council 24 Jul 2026 Householder
• 26-00297-HAPP Granted

  55 PATSHULL ROAD LONDON NW5 2LE

  Part 1-storey and 2-storey side and rear extensions, alterations to both rear and front gardens with introduction cycle parking at front

  Received 27 Apr, published by the council 24 Jul 2026 Householder
• 2026/3121/P Awaiting decision

  15 Elliott Square London NW3 3SU

  Erection of a single-storey rear and side extension, one new windows to the side elevation, alterations to the existing garage opening, and replacement of the front door.

  Received 17 Sep, published by the council 21 Sep 2026 Householder
• 2026/3120/P Awaiting decision

  15 Elliott Square London NW3 3SU

  Erection of a single-storey rear extension, two new windows to the side elevation, alterations to the existing garage opening and replacement of the front door.

  Received 17 Sep, published by the council 21 Sep 2026 Householder
• 2026/3997/P Awaiting decision

  33 Dartmouth Park Avenue London NW5 1JL

  Enlargement of existing two dormer windows on the rear and side elevations including a new rear rooflight and installation of air conditioning unit on rear roof.

  Received 16 Sep, published by the council 21 Sep 2026 Householder