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Dismissed5 June 20253359141

3 Twyford Road, Harrow, HA2 0SH

Planning appeal 3359141 at 3 Twyford Road, Harrow, HA2 0SH (London Borough of Harrow) was dismissed on 5 June 2025 by Inspector Clifford E, by written representations. The main issue, as the Inspector framed it: The effect of the development on the host dwelling and the wider character and appearance of the area.

the conversion of garage to habitable room; single and two storey rear extension; first floor side extension; refuse and cycle storage; external alterations

Authority
London Borough of Harrow
Appeal type
householder · Householder (HAS)
Procedure
Written Representations
Development
residential · Householder developments
Inspector
Clifford E
Postcode
HA2 0SH

Main issues, as the Inspector framed them

  • The effect of the development on the host dwelling and the wider character and appearance of the area

What decided it

The combined massing of the proposed extensions with the existing rear dormer would create a visually obtrusive, domineering feature that harms the character and appearance of the host dwelling and wider area, conflicting with local design policies.

What the Inspector cited

Development plan policies
Policy D3 of the London Plan (2021)Policy DM1 of Harrow Development Management Policies Local Plan 2013Policy GR1 of the Harrow Emerging Local Plan (2021-2041)

How the Inspector dealt with each one is set out in the app, in order: the development plan, national policy, housing land supply, other considerations and the planning balance, beside the letter.

See how each was applied

The decision letter

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More decisions in London Borough of Harrow

The authority’s record since 2016 · every decision in 2025

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The main issues, what decided it, the planning balance and the policies and judgments listed as cited are read from the published letter by Town Planner Pro and are our summary, not the Inspector’s words; the letter itself is the record. Contains public sector information licensed under the Open Government Licence v3.0. Research, not advice.

In the app this decision sits on the map beside every appeal around it, with its letter to read and the main issues, policies and judgments cited picked out.