Screening a long, narrow garden
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Dulwich · Garden · March 2026

Screening a long, narrow garden

A forty-metre garden with a two-metre drop and neighbours on both sides is a design problem, not a gardening one.

We divided the length into three rooms: a dining terrace off the kitchen, a lawn with deep beds, and a sunken seating area at the end that catches the last of the sun. Each step down is a low brick wall you can sit on.

The cedar screens are set forward of the fence line with planting behind and in front, so they read as garden rather than boundary. They are slatted at 20mm gaps, which is enough to stop you seeing the neighbours' washing but lets light through to the beds.

Lighting is low and warm: uplighters in the beds, a strip under each step, nothing pointing at your eyes. The whole scheme runs off one outdoor circuit with a switch by the back door.

Programme · 5 weeks
Clearance and levels1 week
Drainage and walls1 week
Paving and steps1 week
Timber and lighting1 week
Planting1 week
Where the money went · £27k
Groundworks and walls£8k · 30%
Paving£6k · 22%
Cedar screens and pergola£7k · 26%
Lighting and power£2.5k · 9%
Planting£3.5k · 13%
Milestones · 5 weeks on site
  1. Week 0Call, survey and fixed priceDrawings agreed, price fixed before anyone starts
  2. Week 1Clearance and levels1 week on site
  3. Week 2Drainage and walls1 week on site
  4. Week 3Paving and steps1 week on site
  5. Week 4Timber and lighting1 week on site
  6. Week 5Planting1 week on site
  7. Week 5HandoverClean, paperwork handed over, keys back
  8. Week 11Snagging visitWe come back and put right anything on the list
Before and after
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After: Screening a long, narrow garden
Before: Screening a long, narrow garden
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BeforeAfter
Walkthrough
Looking down the garden from the kitchen: three rooms, each a step lower.
01Looking down the garden from the kitchen: three rooms, each a step lower.
Slatted cedar at 20mm gaps: privacy without shading the beds.
02Slatted cedar at 20mm gaps: privacy without shading the beds.
The pergola at the far end catches the last of the evening sun.
03The pergola at the far end catches the last of the evening sun.
Low brick walls double as seating at each change of level.
04Low brick walls double as seating at each change of level.
“Tidy, polite, and they turned up when they said they would. The garden is the best room in the house now.”
Michael · the owner
What we'd tell you before starting one of these

Sort the levels and the drainage first, however unglamorous. Everything you can see sits on the bit you can't.

Further reading

The official guidance for this kind of job

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