Record from the Harrow planning register as captured; documents link to the council's own files. Nearby applications are context, not part of this application.
Application
What is it?
Conversion of dwelling into two flats (2 x 2 beds); single storey front extension incorporating porch; single storey side to rear extension; external steps to front; parking; separate amenity space; boundary treatment; hard and soft landscaping; cycle storage; EV charging point to front; ambulant di
Refused on 15 Jul 2025, delegated decision by Tim Matthews1 — 29 weeks from submission (21 over the 8-week target).
Timeline
Date
Event
27 Dec 2024
Application received
24 Jan 2025
Application validated
11 Jul 2025
Statutory target date
15 Jul 2025
Delegated decision: Refused · Tim Matthews1
27 Dec 2024
Application received
24 Jan 2025
Application validated
11 Jul 2025
Statutory target date
Show all 4 rows
15 Jul 2025
Delegated decision: Refused · Tim Matthews1
Why it was refused
Reason
As stated on the decision notice
1
- Inconsistencies between the proposed floor plans, elevations, and site plans prevent a full and accurate
assessment of the design and scale of the extensions and their impact on neighbouring amenity, in
accordance with the National Planning Policy Framework (2024), Policy D3 of the London Plan (2021), Policy
CS1 of the Harrow Core Strategy (2012), Policy DM1 of the Harrow Development Management Policies Local
Plan (2013), and the London Borough of Harrow Residential Design Guide Supplementary Planning
Document (2010).
2
- Insufficient information, namely a parking survey and specific details regarding onsite car parking
provision, has been provided in support of the application to demonstrate that the proposal would not
exacerbate on-street car parking stress or adversely affect highway safety in the locality, contrary to the
National Planning Policy Framework, Policies T1 and T2 of the London Plan (2021) and Policies DM26 and
DM44C of the Harrow Development Management Policies Local Plan (2013).
1
- Inconsistencies between the proposed floor plans, elevations, and site plans prevent a full and accurate
assessment of the design and scale of the extensions and their impact on neighbouring amenity, in
accordance with the National Planning Policy Framework (2024), Policy D3 of the London Plan (2021), Policy
CS1 of the Harrow Core Strategy (2012), Policy DM1 of the Harrow Development Management Policies Local
Plan (2013), and the London Borough of Harrow Residential Design Guide Supplementary Planning
Document (2010).
2
- Insufficient information, namely a parking survey and specific details regarding onsite car parking
provision, has been provided in support of the application to demonstrate that the proposal would not
exacerbate on-street car parking stress or adversely affect highway safety in the locality, contrary to the
National Planning Policy Framework, Policies T1 and T2 of the London Plan (2021) and Policies DM26 and
DM44C of the Harrow Development Management Policies Local Plan (2013).
Policies cited
D3CS1DM1NPPFT1T2DM26DM44C
Public response
Comment counts were not captured for this application.
Context around the site — not part of this application. Designations over the site: use the map's designations filter (conservation areas, listed buildings, Article 4, flood risk …). Decisions within 250 metres of the site are listed below — context, not this application.
Other applications within 250 metres (context — nearby, not this application)
No other geocoded decision is recorded within 250 metres.