7 Sunnydale Gardens London NW7 3PD

This site has had 2 applications since 2025.

• 25/3790/HSE Awaiting decision

  7 Sunnydale Gardens London NW7 3PD

  Two storey rear extension including alterations to the existing terrace and access steps. New side rooflight and alterations to side and front fenestration

  Submitted 16 Sep 2025 Householder

1. 16 Sep 2025

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 11 November 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Barnet took a median of 46 days over the applications it decided in the last year.

This application is with Barnet for determination, against a statutory target of eight weeks. Over the last year Barnet decided lawful development applications in a median of 28 days. More in our guide to how long planning decisions take.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 7 Sunnydale Gardens London NW7 3PD

  25/3790/HSE Submitted 16 Sep 2025 50 yards away

  77% historically approved · decision due ~11 Nov

  Two storey rear extension including alterations to the existing terrace and access steps. New side rooflight and alterations to side and front fenestration

  Awaiting decision Householder Extension Loft or dormer +1 5 docs
  Domestic

• 3 Sunnydale Gardens London NW7 3PD

  25/4500/HSE Submitted 11 Nov 2025 50 yards away

  77% historically approved · decision due ~7 Jan

  Erection of a raised terrace area with glass balustrade and associated access steps. New side fence

  Awaiting decision Householder 4 docs
  Small domestic

• 4 Beech Walk London NW7 3PH

  24/2040/192 Submitted 23 May 2024 150 yards away

  Roof extension involving side wraparound dormer window, side dormer window, and side gable windows. Changes to first floor fenestration. (Amended Description)

  Refused Lawful development Extension Loft or dormer +1 8 docs

• 1 Sandbrook Close London NW7 3PF

  26/3652/HSE Submitted 8 Oct 2026 150 yards away

  77% historically approved · decision due ~4 Dec

  Single storey rear extension with alterations to the existing patio area. New retaining wall. Conversion of the existing garage into habitable room, insertion of window to replace garage door. First floor side extension

  Awaiting decision Householder Extension Windows or glazing
  Small domestic

• 5 Sandbrook Close London NW7 3PF

  26/0317/HSE Submitted 28 Jan 2026 200 yards away

  77% historically approved · decision due ~25 Mar

  Conversion of the existing garage into habitable room, insertion of window to replace the garage door

  Awaiting decision Householder Windows or glazing 7 docs
  Domestic

• Lyndhurst Park Deansbrook Road And The Meads Edgware HA8

  25/3752/192 Submitted 11 Sep 2025 200 yards away

  80% historically approved · decision due ~6 Nov

  Flood alleviation measures involving creation of a swale and 1no. basin / wetland area. Soft landscaping including some proposed tree planting, and the creation of a new pedestrian footpath

  Awaiting decision Lawful development 13 docs

• 26/2679/192 Granted

  21 Myddelton Park London N20 0JH

  Single storey rear extension and increase in ridge height of existing rear outrigger (Amended description).

  Received 20 Jul, published by the council 7 Aug 2026 Lawful development
• 26/1362/191 Refused

  145 Cotswold Gardens London NW2 1PL

  Use as a House in Multiple Occupation (HMO) for 6 people

  Received 14 Apr, published by the council 25 Jul 2026 Lawful development
• 26/1907/191 Granted

  8 Golders Manor Drive London NW11 9HT

  Use of the property as a self-contained residential unit at ground floor level and the first and second floors as a 4-bedroom, 4-person House in Multiple Occupation (Sui Generis) (AMENDED DESCRIPTION)

  Received 21 May, published by the council 16 Aug 2026 Lawful development
• 26/2392/192 Refused

  6 Mostyn Road Edgware HA8 0JD

  New front hardstanding and vehicular access to provide off-street parking

  Received 23 Jun, published by the council 9 Aug 2026 Lawful development
• 26/2059/192 Refused

  Low Ridge Rowley Lane Barnet EN5 3HS

  Erection of a rear outbuilding

  Received 3 Jun, published by the council 16 Aug 2026 Lawful development