Reducing overlooking in a garden

Overlooked Garden: Practical Privacy Solutions

Privacy at ground level and privacy from upstairs windows are two different problems. A taller fence solves the first and does almost nothing for the second.

The most effective schemes combine screening at head height near the seating area with planting or overhead structure.

Gates and Fencing work by Gardenscape in Essex

Work out what overlooks you

Stand in the seating position and identify exactly which windows and angles are the issue. Often it is one or two sightlines, not the whole boundary — which means targeted screening rather than a fortress.

Screening close to where you sit blocks far more than screening at the boundary.

Height limits and neighbours

Boundary fences and walls are generally limited to two metres without planning permission, and one metre next to a highway. Planting is not subject to the same limits but high evergreen hedges are covered by high hedge legislation if they become a nuisance.

Keeping neighbours informed about screening plans avoids most disputes.

Structures and planting

A pergola with a climber, a slatted screen beside a seating area, or a well-placed multi-stem tree interrupts sightlines from above where a fence cannot.

Layered planting reads as garden design rather than defensive screening, which usually looks better and lasts longer.

Frequently asked questions

How high can a privacy screen be?

As a fence or wall, generally two metres. Freestanding screens near boundaries are treated similarly, so check locally.

What blocks upstairs windows?

Overhead structure and trees near the seating area, rather than boundary height.

Is a hedge better than a fence?

It screens more softly and higher, but takes time and needs maintenance.

Related reading

Garden feels overlooked?

We design screening, pergolas and boundaries that give privacy without walling you in.