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Planning appeal decision

Planning permission granted28 May 20253325165

First Floor Flat (Flat B), 7 Warham Road, Hornsey, London, N4 1AR

Planning appeal 3325165 at First Floor Flat (Flat B), 7 Warham Road, Hornsey, London, N4 1AR (London Borough of Haringey) was allowed on 28 May 2025 by Inspector Thompson F, by written representations. The main issue, as the Inspector framed it: Whether the air source heat pump constitutes permitted development under Part 14 Class G of the Town and Country Planning (General Permitted Development) Order 2015 (as amended), specifically whether it complies with the MCS Planning Standards limitation.

without planning permission, the installation of an air source heat pump on the roof of a rear outrigger roof extension

Authority
London Borough of Haringey
Appeal type
enforcement · Enforcement Notice
Procedure
Written Representations
Development
utilities-energy · Householder developments
Inspector
Thompson F
Postcode
N4 1AR

Main issues, as the Inspector framed them

  • Whether the air source heat pump constitutes permitted development under Part 14 Class G of the Town and Country Planning (General Permitted Development) Order 2015 (as amended), specifically whether it complies with the MCS Planning Standards limitation

What decided it

The air source heat pump was certificated with a sound power level of 55 dB(A), installed by an MCS contractor, and the calculation procedure in Table 2 was completed in compliance with the MCS Planning Standards, thereby constituting permitted development under Schedule 2 Part 14 Class G of the GPDO.

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More decisions in London Borough of Haringey

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

  1. Quashed On Legal Grounds29 September 20263371938
    20 Croxford Gardens, Wood Green, London, N22 5QU
  2. Notice upheld23 September 20263365190
    37 Morrison Avenue, London, N17 6TU
  3. Planning permission granted24 August 20263367851
    Unit 3, Omega Works, 167 Hermitage Road, London, N4 1LZ
  4. decided12 August 20266006421
    251 Wightman Road, London, N8 0NB
  5. Notice upheld23 July 20263359207
    1 Inverness Terace, Sterling Road, London , N22 5BS

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.

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