Planning appeal decision
7 Watery Lane, London, SW20 9AA
Planning appeal 3361565 at 7 Watery Lane, London, SW20 9AA (London Borough of Merton) was dismissed on 27 October 2025 by Inspector Reeves K, by written representations. The main issue, as the Inspector framed it: the effect of the development on the character and appearance of the appeal building and the area, having particular regard to the John Innes Merton Park Conservation Area.
retention of replacement windows, front garden pavement and utility housing in front garden
- Authority
- London Borough of Merton
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Reeves K
- Postcode
- SW20 9AA
Main issues, as the Inspector framed them
- the effect of the development on the character and appearance of the appeal building and the area, having particular regard to the John Innes Merton Park Conservation Area
- whether the development includes effective provision for drainage of surface water run-off and whether it would exacerbate flood risk off-site
What decided it
The unacceptable harm to the character and appearance of the conservation area caused by the replacement windows, hardstanding, and meter box enclosure, which was not outweighed by the unsubstantiated claimed benefits.
What the Inspector cited
- Development plan policies
- DMD2DMD3DMD4CS14D1D4DMF1DMF2CS16SI13
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 appliedThe decision letter
Town Planner Pro holds this letter. The Appeals plan opens it and every other letter we hold, all of them searchable, with the main issues and what decided each case picked out. We do not show letters on the free site because they carry people’s names and addresses.
With an account
What an account adds to this decision


More decisions in London Borough of Merton
The authority’s record since 2016 · every decision in 2025
- Dismissed18 November 20253368173The Trafalgar, 23 High Path, Colliers Wood, Merton, London, SW19 2JY
- Dismissed20 October 2025336704434-40 Morden Road, South Wimbledon, London, SW19 3BJ
- Allowed27 June 2025336037027 Florence Avenue, Morden, SM4 6EX
- Allowed24 March 20253341242338 Garth Road, Morden, SM4 4NW
- Allowed28 February 202533493041 Lambourne Avenue, London, SW19 7DW
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.
®