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Conversions

Converting a tennis court to padel

An underused tennis court can become one or two padel courts. Whether the existing slab works decides most of the cost.

Updated November 10, 2026

Overhead view of four padel courts in a row with artificial grass around them

How many padel courts fit on a tennis court?

Short answer: a typical tennis court footprint of about 18 × 36 m (60 × 120 ft) fits two padel courts side by side with room to walk between them, and sometimes three with tight spacing. The deciding factor is the condition and strength of the existing base, not the paint.

Clubs, HOAs, schools and parks convert tennis courts because they can turn one court used by two to four people into two courts used by eight, often reusing fencing, lighting circuits and parking.

Can the old court be reused?

Tennis courts are built as asphalt or concrete surfaces, sometimes with clay or cushioned coatings. Padel frames are bolted down and carry wind load through the glass, so builders look closely at:

  • Base type. Concrete may be reusable; asphalt often needs new concrete pads or a new slab under the frames.
  • Cracks and settlement. Moving slabs crack glass and loosen frames.
  • Flatness and drainage. Tennis courts have a cross-slope; padel courts need a level, drained surface.
  • Old fencing and light poles. Some can stay; most get moved.

Conversion costs

Reusing a sound concrete base saves the slab line, which can be a large share of an outdoor court budget. If the base can't be reused, a conversion costs roughly the same as a new outdoor court, minus some site work. Get the base assessed before comparing prices. Our estimator lets you pick "existing slab" vs "new slab" to see the difference.

What to ask

  • Can you assess our existing court base before quoting?
  • How many courts do you recommend on our footprint, and why?
  • Can we keep any fencing or light poles?
  • Can one tennis court be converted now and another later?

Questions

How many padel courts fit on one tennis court?

Usually two with comfortable spacing, sometimes three with tight spacing, depending on the exact footprint and layout.

Can padel courts be built on asphalt?

The frame needs a strong, stable anchor. Many builders add concrete footings or a new slab rather than bolting into asphalt. Ask for an assessment.

Is converting cheaper than building new?

If the existing concrete base is sound, yes, because the slab is often a large share of an outdoor budget. If not, costs are close to a new build.

Do I need a permit?

It depends on your city, county and HOA, and on what's included (slab, lighting, structure). Ask your local building department and HOA, and ask builders what they needed on recent projects near you.

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