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?
Single and two storey rear extension with external steps; external alterations (demolition of single storey rear extension)
Refused on 10 Feb 2026, delegated decision by Aadil Essa1 — 28 weeks from submission (20 over the 8-week target).
Timeline
Date
Event
29 Jul 2025
Application received
16 Oct 2025
Application validated
10 Feb 2026
Statutory target date
10 Feb 2026
Delegated decision: Refused · Aadil Essa1
29 Jul 2025
Application received
16 Oct 2025
Application validated
10 Feb 2026
Statutory target date
Show all 4 rows
10 Feb 2026
Delegated decision: Refused · Aadil Essa1
Why it was refused
Reason
As stated on the decision notice
1
- The proposed single and two storey rear extension by reason of its excessive depth adjacent to the shared
boundary with No.34, would result in an unacceptable and unreasonable level of harm to the residential
amenities of the occupiers of No.34 Eastcote Avenue. The development would cause significant
overshadowing, loss of daylight, an increased sense of enclosure, and an overbearing visual impact, contrary
to The NPPF (2024), Policy DM1 of the Harrow Development Management Policies Local Plan (2013), Policy
D3 of the London Plan (2021), and the provisions of the Harrow Residential Design Guide SPD.
2
- The proposed development is located within surface water flood zones 3ahigh & 3b medium. In the
absence of a satisfactory Flood Risk Assessment, it has not been demonstrated that the proposed
development would not exacerbate the risk of flooding within the site or increase the risk and consequences
of flooding elsewhere, contrary to National Planning Policy Framework (2024), Policy SI 12 of The London
Plan (2021), Core Policy CS1.U of the Harrow Core Strategy (2012) and Policies DM9 and DM10 of the
Harrow Development Management Policies Local Plan (2013).
1
- The proposed single and two storey rear extension by reason of its excessive depth adjacent to the shared
boundary with No.34, would result in an unacceptable and unreasonable level of harm to the residential
amenities of the occupiers of No.34 Eastcote Avenue. The development would cause significant
overshadowing, loss of daylight, an increased sense of enclosure, and an overbearing visual impact, contrary
to The NPPF (2024), Policy DM1 of the Harrow Development Management Policies Local Plan (2013), Policy
D3 of the London Plan (2021), and the provisions of the Harrow Residential Design Guide SPD.
2
- The proposed development is located within surface water flood zones 3ahigh & 3b medium. In the
absence of a satisfactory Flood Risk Assessment, it has not been demonstrated that the proposed
development would not exacerbate the risk of flooding within the site or increase the risk and consequences
of flooding elsewhere, contrary to National Planning Policy Framework (2024), Policy SI 12 of The London
Plan (2021), Core Policy CS1.U of the Harrow Core Strategy (2012) and Policies DM9 and DM10 of the
Harrow Development Management Policies Local Plan (2013).
Policies cited
DM1D3NPPFSI12DM9DM10
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.