33 Rosslyn Avenue Barnet EN4 8DH

1. 2 Sep 2026

   Received by Barnet

2. 7 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 11 Sep 2026

   Added to PlanIndex

4. 25 Sep 2026

   Status changed to Approved

   Previously Pending Consideration.

Barnet has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 11 Rosslyn Avenue Barnet EN4 8DH

  25/5160/HSE Submitted 23 Dec 2025 50 yards away

  77% historically approved · decision due ~17 Feb

  Single storey front and rear extension and extension of existing patio area. Raising of the side garage roof. Changes to fenestration and creation of new openings

  Awaiting decision Householder Extension Windows or glazing 10 docs
  Small domestic

• 11 Rosslyn Avenue Barnet EN4 8DH

  25/4618/192 Submitted 19 Nov 2025 50 yards away

  Roof extension involving hip to gable to both sides, rear dormer window with 3 front facing rooflights following demolition of existing chimney on rear roofslope.

  Granted Lawful development Extension Loft or dormer +2 10 docs

• 9A Rosslyn Avenue Barnet EN4 8DH

  26/0975/192 Submitted 16 Mar 2026 100 yards away

  Roof extension involving 2no. hip to gable extensions and 1no. rear dormer window and 3no. front facing rooflights (amended)

  Granted Lawful development Extension Loft or dormer +1 13 docs

• 70 Church Hill Road Barnet EN4 8UZ

  25/4283/PNH Submitted 27 Oct 2025 150 yards away

  Single storey rear extension with a proposed depth of 6.00m, maximum height of 3.80m and eaves height of 2.60m

  Refused Prior approval Extension 8 docs
  Small domestic

• 70 Church Hill Road Barnet EN4 8UZ

  26/0053/HSE Submitted 7 Jan 2026 150 yards away

  77% historically approved · decision due ~4 Mar

  Single storey rear extension with 1no. rooflight

  Awaiting decision Householder Extension Loft or dormer 6 docs
  Small domestic

• 62 Capel Road Barnet EN4 8JE

  26/1337/192 Submitted 10 Apr 2026 200 yards away

  Erection of a rear outbuilding

  Granted Lawful development 7 docs

• 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