Backland Development
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Planning permission for a garden plot in Merton

A planning application for a new home in a Merton garden goes to the London Borough of Merton, and its officers will judge it on access, privacy, daylight, character, parking, bins, trees and drainage. We prepare the application so each of those questions has a clear, evidenced answer before it is asked.

The service covers the measured survey, specialist reports, drawings, design statement, forms, ownership certificate and fee, followed by management of the application through consultation to a decision. You keep the land throughout, and once permission is granted, the choice to build, sell or simply hold the plot is yours.

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Architect’s desk with a site plan, floor plan, sections and elevations for a small new house
Planning authority
London Borough of Merton
Postcodes
CR4, SM4, SW19, SW20
Noon sun, 21 March
About 39°
Shadow from a 5 m eaves line
About 6.3 m
Planning plan
Local Plan
County
Greater London

Merton: light, access and policy

Overshadowing is a common objection to garden homes, so we answer it with numbers. At noon on 21 March the sun over Merton is about 39° above the horizon, and the shadow from a 5 m eaves line reaches about 6.3 m; on 21 December the sun rises to only about 15°.

Using those angles, we model shadows across neighbouring gardens and windows and adjust the height, position or roof shape of the new home until the effect is acceptable. The London Borough of Merton can then judge the scheme on evidence rather than impressions.

Section showing noon sun and shadows in Merton: about 39 degrees on 21 March and 15 degrees on 21 December21 m21 Mar, noon: sun 39°, shadow 6.3 m21 Dec, noon: sun 15°, shadow 18.5 mExistingNew home
Noon sun in Merton on 21 March sits about 39° above the horizon, so a typical two-storey eaves line (about 5 m) throws a shadow of roughly 6.3 m. In December the sun is only about 15° up and shadows stretch much further. Drawn for a garden facing north, where it matters most.

The next steps, locally

When a decision on your Merton application arrives, we go through it with you line by line. If permission is granted, we explain each condition, which ones must be approved before work starts, and the time limit. If it’s refused, we review the reasons and set out the options, with a straight view on the prospects of each.

  1. Free plot appraisal

    We review the title plan, access, constraints, policy and planning history around your address, then talk it through with you. If the plot looks viable we visit, and tell you plainly whether an application is worth making.

  2. Pre-application advice

    Where policy is tight or the plot unusual, we put a draft scheme to the council’s planners first. Their written response shows which issues to fix before you pay the full application fee.

  3. Submit and manage

    We complete the forms, ownership certificate, drawings and statements, pay the fee on your behalf and submit. During consultation we answer officers’ questions, respond to consultees and agree amendments where they help.

  4. Decision and next steps

    If permission is granted, we explain every condition and what must happen before work starts. If it’s refused, we review the reasons with you and set out the options: amend and resubmit, appeal, or stop.

Worth checking early

  • Planning is the council’s decision; even a well-prepared application can be refused, and the costs of preparing it aren’t recovered.
  • Conditions can add cost and work before building starts, such as approved drainage details, tree protection or a construction management plan.
  • Neighbours have a formal say during consultation, and the council must weigh any planning objections they raise.

Your questions, answered for Merton

Does a garden plot application in Merton need a tree survey?

Often, yes. If trees on or near the plot could be affected, councils usually expect a tree survey showing root protection areas and how they’ll be protected during building. Trees with a Tree Preservation Order, or in a conservation area, need consent or notice before any work, and can shape where the house and drive go.

What documents are needed for a garden plot application in Merton?

The London Borough of Merton publishes a local validation list, as every council does. Typically you need the forms, a location plan with the site and access edged in red, a site plan, floor plans, elevations, an ownership certificate and the fee, plus reports the plot calls for, such as trees, ecology, drainage and access. We prepare to the list for your address.

What if my Merton garden application is refused?

You can submit a revised application that addresses the reasons for refusal, appeal within 6 months of the decision date, or decide not to go further. Appeals go to the Planning Inspectorate in England or Planning and Environment Decisions Wales. We review the refusal and the officer’s report with you before recommending a route.

Can I sell my Merton garden plot once it has planning permission?

Yes. Planning permission stays with the land, so the plot can be sold with it and the buyer can build the approved scheme, subject to any conditions. The plot will need its own title through a transfer of part at HM Land Registry, and any mortgage lender will need to release it. Take advice from a tax adviser before selling.

Other options in Merton

Garden plot planning near Merton

Find out what your garden could become

Free garden plot appraisal. No cost, no obligation, and a straight answer if it won’t work.

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