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Planning permission for a garden plot in Rickmansworth

When a garden plot in Rickmansworth or anywhere else is turned down, it is rarely for lack of space alone. More often it’s the drive past the existing house, the gap between facing windows, or a tree in the wrong place. A good application identifies those pinch points early, measures them properly and designs around them.

That is the core of our planning service: surveys first, then a layout tested against the council’s guidance, then the drawings and statements that explain why the scheme works. We submit to Three Rivers District Council, answer officers’ questions and agree sensible amendments, keeping you informed at each stage.

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Architect’s desk with a site plan, floor plan, sections and elevations for a small new house
Planning authority
Three Rivers District Council
Postcodes
WD3
Noon sun, 21 March
About 38°
Shadow from a 5 m eaves line
About 6.3 m
Planning plan
Local Plan
County
Hertfordshire

What the council will look at in Rickmansworth

Overshadowing is a common objection to garden homes, so we answer it with numbers. At noon on 21 March the sun over Rickmansworth is about 38° 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. Three Rivers District Council can then judge the scheme on evidence rather than impressions.

Section showing noon sun and shadows in Rickmansworth: about 38 degrees on 21 March and 15 degrees on 21 December21 m21 Mar, noon: sun 38°, shadow 6.3 m21 Dec, noon: sun 15°, shadow 18.8 mExistingNew home
This section is worked out for the latitude of Rickmansworth: around 38° of sun at midday in late March and about 15° at midwinter. It shows why the gap between your house and a new home behind it is about light as well as privacy. Garden assumed to face north.

From first call to decision

To start, send us your Rickmansworth address and a few photos of the garden, or give us a call. We check the title, access, constraints and nearby planning history, then talk it through with you. If the plot looks viable, we visit, explain whether an application is worth making and set out our fee and likely survey costs in writing.

  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. Surveys and design

    A measured survey comes first, followed by the specialist surveys the plot needs, such as trees or ecology. The layout is designed around access, privacy, daylight, parking, bins and garden space for both homes.

  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

  • Specialist surveys can be needed at short notice when a consultee raises an issue, adding cost and time.
  • Planning is the council’s decision; even a well-prepared application can be refused, and the costs of preparing it aren’t recovered.
  • Neighbours have a formal say during consultation, and the council must weigh any planning objections they raise.

Your questions, answered for Rickmansworth

Who decides planning applications for garden plots in Rickmansworth?

Three Rivers District Council decides applications for addresses in Rickmansworth. Small applications are usually decided by planning officers under delegated powers, and national and council rules set out when one can go to the planning committee instead. The decision is based on the council’s Local Plan, national policy and other material considerations, including neighbours’ and consultees’ comments.

Can my neighbours stop a garden house in Rickmansworth?

Neighbours can object, and the council must take relevant planning objections into account, but they can’t veto an application. Comments about privacy, light, noise from the access, parking and character carry weight; issues like property values or private disputes generally don’t. Talking to neighbours before submitting often helps.

How close to neighbours can a new home in Rickmansworth be?

It depends on the council’s guidance and the window layout. Many councils use around 21 metres between facing back windows and around 12 to 15 metres between a back window and a blank side wall, but the guide used by Three Rivers District Council decides. Screening, levels, roof form and window positions can all change what is acceptable.

Is pre-application advice available in Rickmansworth?

Most planning authorities, including Three Rivers District Council, offer pre-application advice, usually for a fee, with their own response times. It isn’t compulsory and doesn’t bind the final decision, but for a garden plot with a tight access, strict policy or an earlier refusal, it can show which issues to resolve before you apply formally.

Other options in Rickmansworth

Garden plot planning near Rickmansworth

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