17 West Heath Close London NW3 7NJ

1. 24 Apr 2026

   Received by Barnet

2. 27 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 12 May 2026

   Decision issued: Refuse

4. 25 Jul 2026

   Added to PlanIndex

Barnet refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 43 Hermitage Lane London NW2 2HE

  26/3827/HSE Submitted 22 Oct 2026 50 yards away

  77% historically approved · decision due ~17 Dec

  Single storey rear extension with 3no. rooflights following demolition of the existing conservatory. Replacement front bay window and entrance porch. First floor rear juliette balcony. Changes to fenestration including new window openings and enlarged front rooflight. Creation of new patio areas including a raised patio and landscaping. (Amended Proposal)

  Awaiting decision Householder Extension Loft or dormer +2
  Small domestic

• Manor House West Heath Close London NW3 7NJ

  26/3841/HSE Submitted 22 Oct 2026 50 yards away

  77% historically approved · decision due ~18 Dec

  New metal framed pergola to upper ground floor rear terrace

  Awaiting decision Householder
  Domestic

• 47 Pattison Road London NW2 2HL

  26/0625/CON Submitted 18 Feb 2026 100 yards away

  Submission of details of condition 11 (Demolition, Construction Management and Logistics Plan) pursuant to planning permission 22/5566/FUL dated 19/02/2024

  Granted Conditions Demolition 4 docs

• 47 Pattison Road London NW2 2HL

  25/4227/CON Submitted 22 Oct 2025 100 yards away

  Submission of details of Condition 11 (Demolition and Construction Management Plan) pursuant to planning permission 22/5566/FUL dated 19/02/2024

  Refused Conditions Demolition 3 docs

• 5 Beaumont Gardens London NW3 7TF

  TPP/0280/26 Submitted 15 May 2026 100 yards away

  2 x Sycamore (applicants ref. T1, T2) - Reduce crown by 2m from the height and 1m from the sides. Remove dead and diseased wood. Standing in Group G93 of Tree Preservation Order. 1 x Pine (applicants ref. T3) - Reduce crown clean by 1-1.5m on the sides to bring it into a shape and healthier condition. Remove dead and diseased wood and crossing branches. Standing in Group G93 of Tree Preservation Order.

  Granted Trees 8 docs

• 9 Rosecroft Avenue London NW3 7QA

  2026/3635/P Submitted 4 Sep 2026 150 yards away

  88% historically approved · decision due ~30 Oct

  Proposed remodelling of the rear elevation to include ground floor raised terrace, replacement balustrades, new stairs from first floor to garden level, new windows and insertion of 2no. rooflights to rear hipped roof and 1no. rooflights to existing rear flat roof.

  Awaiting decision Householder Loft or dormer Windows or glazing 6 docs
  Domestic

• 26/4011/NMA Awaiting decision

  North London Business Park Oakleigh Road South London N11 1GN

  Non-material amendments to planning permission reference 22/1579/S73 dated 20/10/22 (Variation to 15/0732/OUT) for 'Hybrid planning application for the phased comprehensive redevelopment of the North London Business Park to deliver a residential-led mixed use development. The detailed element comprises 360 residential units in five blocks reaching eight storeys, the provision of a 5 form entry secondary school, a gymnasium, a multi-use sports pitch and associated changing facilities and improvements to open space and transport infrastructure, including improvements to the access from Brunswick Park Road and; the outline element comprises up to 990 additional residential units in buildings ranging from two to nine storeys, up to 5,177 sqm of non-residential floor space (use Classes A1-A4, B1 and D1) and 2.54 hectares of open space. Associated site preparation/enabling work, transport infrastructure and junction work, landscaping and car parking. March 2017 RECONSULTATION Amended Plans: involving the provision of 10% Affordable Housing across the site with an overall increase in the proposed number of housing units from 1,200 to 1,350. The tallest buildings have been reduced in height from 11 to 9 storeys with some buildings along the boundary of the rail line increased from 7 to 9 storeys.' Amendments include introduction of an additional condition in relation to early works

  Received 5 Nov, published by the council 6 Nov 2026 Amendments
• 26/4009/NMA Awaiting decision

  Orchard Lea 19 Winnington Road London N2 0TP

  Non material amendment to planning permission original ref dated 04/08/2026 for 'New front vehicular access gates. Associated alterations to landscaping'. Amendments includes using steel columns instead of brick piers

  Received 4 Nov, published by the council 5 Nov 2026 Amendments
• 26/3944/NMA Awaiting decision

  4 - 5 King Street London N2 8DY

  Non-material amendments to planning permission reference 21/0953/FUL dated 19/04/21 for 'Construction of a new roof including increase in ridge height with gable roof feature to front and rear elevations together with 2no dormer windows to rear elevation and one velux window to front elevation to facilitate creation of 1no. self-contained flat with associated parking space, bin store and cycle storage. Alteration to existing front fenestration with provision of Juliette balconies and front porch.' Amendments include changes to the wording of the development description to read, "Construction of a new roof including increase in ridge height with gable roof feature to front and rear elevations together with 2no dormer windows to rear elevation and one velux window to front elevation to facilitate creation of 1no. self-contained flat with bin store and cycle storage. Alteration to existing front fenestration with provision of Juliette balconies and front porch."

  Received 30 Oct, published by the council 3 Nov 2026 Amendments
• 26/3776/NMA Awaiting decision

  2 Beechworth Close London NW3 7UT

  Non-material amendments to planning permission reference 24/4827/HSE dated 21/01/25 for 'New front boundary walls and access gates. New fencing with associated landscaping.' Amendments include changes to front boundary wall and fences and landscaping

  Received 19 Oct, published by the council 21 Oct 2026 Amendments
• 26/3775/NMA Awaiting decision

  2 Beechworth Close London NW3 7UT

  Non-material amendments to planning permission reference 24/0743/HSE dated 20/05/24 for 'Part single, part two-storey side and rear extension. Single storey front infill extension. Second floor roof extension to incorporate terrace area. Alterations to the external facade and fenestration arrangement.' Changes to external finishes / materials; Addition of glass balustrade to east and south elevations of roof terrace; Removal of chimney to north elevation; Changes to fenestration; Changes to hard landscaping: Changes to internal layouts; Amendment to Design and Access Statement

  Received 19 Oct, published by the council 21 Oct 2026 Amendments