19 Denmark Avenue, Wimbledon, Merton, SW19 4HF Data via plota.co.uk
Proposal
Erection of a single storey rear and side extension; first floor rear extension; second floor alterations; new main roof; landscaping and outbuilding Data via plota.co.uk
Application progress
Approved on 1 Sept 2026 · Delegated · Last checked 30 Sept 2026
Documents 33
Decision & officer reports 2
Statements & assessments 2
Plans & drawings 27
Site constraints 4
Checked on 11 September 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Sales history 2
Last sold for £3,800,000 in November 2025. Detached house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Every application in Merton - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
7A Denmark Avenue, Wimbledon, Merton, SW19 4HF
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Important details
How this decision compares
Decided in 88 days from validation, 26 days slower than Merton's median of 62 for extensions. Approved, as 91% of extensions here are.
Plota live figures for extensions decided by Merton in the last twelve months, from validation. Merton decision record →
Consultation & key dates
- Comments by
- 4 Aug 2026
- Statutory expiry
- 1 Sept 2026
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Merton ranks #196 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (92%) than the national average (90%).
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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19 Denmark Avenue, Wimbledon, Merton, SW19 4HF
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