

Planning drawings · London Borough of Merton
Planning drawings in Merton, £895 fixed
Merton rejects drawings whose file names do not begin with the word "Drawing", and wants anything to be demolished shown in red hatch.
Householder application fee, paid to your council at submission.
Plus the Planning Portal's own charge if the application goes through the Portal: up to £149 including VAT, depending on the application type, and some types have none (source).
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Merton: £895 from Fixed Fee Plans, plus £548 to the council. Merton Council granted 705 of 759 householder decisions (92.9%, prior approvals included) from 1 July 2025 to 30 June 2026, 5th highest of the 32 London boroughs with a stated rate and 7.1 points above London's 85.8%.
Merton: 759 householder decisions
What is the householder approval rate in Merton?
Merton Council granted 705 of 759 householder decisions (92.9%) from 1 July 2025 to 30 June 2026, with larger home extension prior approvals counted in. That is 7.1 points above London's 85.8% (20,556 of 23,967), and 54 of its 759 decisions were not granted. Rank 5 counts the 32 boroughs with 50+ decisions (one has fewer). Source: MHCLG PS2. Compare all boroughs: London approval rates table.

What does Merton Council need to validate an application?
- Every drawing file name must begin with the word "Drawing"; parts to be demolished are shown in red hatch. (source)
- Flues must discharge one metre above the highest residential window or eaves level. (source)
- New doors and windows in conservation areas drawn at not less than 1:20. (source)
Article 4 directions in Merton
two Article 4 directions below remove permitted development rights in Merton. Check an address with the permitted development checker.
- Small HMOs (seven wards). Confirmed on 19 April 2023 and in force since 17 November 2022 in seven wards; the council has since extended controls to the remaining wards, so check your ward. (source)
- John Innes Merton Park and Wilton Crescent conservation areas. Four directions (1986–2007); one withdraws the right to lay a hard surface fronting a highway. (source)

How long does a planning decision take in Merton?
Merton decided 406 householder applications from 1 July 2025 to 30 June 2026, prior approvals excluded; 303 of them (74.6%) took eight weeks or less.
- Householder pre-application advice is £250 for a 15-minute virtual meeting, verbal only, booked within three days of your request. (source)
Drawings and prices in Merton
- fixed-fee planning drawings: £895.
- full plans drawings for building control: £795.
- check what a loft conversion needs
Do I need planning permission? · Certificate of lawfulness from £950.
Neighbouring boroughs
Council facts checked 10 October 2026.
Answers
Merton planning questions
What is Merton Council's householder approval rate?
How long does Merton take to decide a householder application?
What does Merton Council ask for before it validates an application?
Which Article 4 directions apply in Merton?
How much are planning drawings in Merton?
Start with £150
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