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17 Alyth Gardens London NW11 7EN

26/1934/FULFull ApplicationRefused
Full

Refused on 21 July 2026

4 reasons for refusal

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Conversion of the existing dwelling into 2no. self-contained flats. Associated refuse/recycling and cycle storage

Received
22 May 2026
Ward
Golders Green
Agent
RJS Planning
  1. Received22 May
  2. Validated26 May
  3. Consult.
  4. Target21 Jul
  5. Decided21 Jul

Decided in 56 days (council typically 56)

About this application

This is a full planning application at 17 Alyth Gardens London NW11 7EN. Barnet has handled 4,516 applications of this type. This one was decided in 60 days, 4 days longer than Barnet's typical decision time. There has been 1 other application at this address. In the past year there have been 64 applications across Golders Green. We hold 1,887 applications in total for the NW11 postcode area.

77% of full applications at London Borough of Barnet were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Why it was refused

  1. Notwithstanding the provision of a three bedroom flat, the proposed development would result in the loss of a house in single family occupation in a road that is largely characterised by single family housing and the proposed refuse and cycle store, by reason of their siting within the small front amenity space of the property would result in a cluttered appearance along the front elevation, which would harm the street scene of Alyth Gardens. The proposal would therefore be out of keeping within the street and would fail to respond sensitively to the established pattern of development, to the detriment of the character and appearance of the host property and surrounding area, contrary to Policy D3 of the London Plan (2021), policies HOU03 and CDH01 of Barnet's Local Plan (2025) and the Sustainable Design and Development Guidance SPD (June 2026).
  2. The proposed development would fail to provide adequate access to the private amenity space for flat 2 on the first/loft floor, resulting in a poor standard of accommodation to the detriment of the amenity of future occupiers, contrary to Policy D6 of the London Plan (2021), Policies CDH07 and HOU03 of Barnet's Local Development Plan (Adopted March 2025) and the Sustainable Design and Development Guidance SPD (June 2026).
  3. The waste plan shows insufficient refuse provision, as well as poor siting of the refuse store, demonstrating that the refuse/recycling collection would not be feasible, as such, the proposed development does not allow for the acceptable servicing of the development, contrary to Policies T4, T6 and T6.1 of the London Plan (2021) and Policy TRC03 of Barnet's Local Plan (2025).
  4. The proposed development does not provide a legal agreement to address the highway and car parking impacts of the proposed development. In the absence of a legal agreement securing appropriate mitigation by restricting future occupiers of the proposed development from obtaining parking permits within the Controlled Parking Zone, the proposed development would unacceptably increase on-street parking stress in the vicinity of the site to the detriment of highways and pedestrian safety and the free flow of traffic contrary to policies T6 and T.6.1 of the London Plan 2021 and Policy TRC03 of the LB Barnet Local Plan (2025).

From the council's decision notice.

Application details

Postcode
NW11 7EN
Application type
Full Application
Scale / size
Small

Planning application dates

Date validated
26 May 2026
Consultation expiry
25 June 2026
Target decision date
21 July 2026

Applicant and agent

Agent
RJS Planning
Agent address
Apartment 15 Vale Court Ealing Road Brentford TW8 0LN

Planning decision

Statutory period
56 days

Publicity

Site notice start
4 June 2026
Site notice end
25 June 2026

Additional information

Planning Portal ID
PP-14954756
Comments
0
Documents
6

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Article 4 direction: Article 4 Small Houses in Multiple Occupation (HMO) Area 1
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)

flood storage areas, conservation areas, listed buildings, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: Barnet

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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