Residential guide · Updated 2026
A backyard basketball court
fits on 30 by 50 feet
A backyard basketball court is a half court on a 30 by 50 foot concrete slab with an in-ground adjustable hoop, a key and free throw line at regulation size, and a three-point arc that runs off the sidelines. Built with modular tiles it costs $20,000 to $45,000; with an acrylic surface, $14,000 to $30,000. A regulation half court is 47 by 50 feet and a full court needs 100 by 60, which is a different kind of backyard.
Most owners build 30 by 50, line a pickleball court across it, and use it more than any other thing in the yard.
Key figures
- Backyard half court
- 30 × 50 ft; 1,500 sq ft
- Regulation half court
- 47 × 50 ft (NBA, NCAA) or 42 × 50 (high school)
- Full court
- 94 × 50 ft or 84 × 50 on a 100 × 60 ft slab
- Key
- 12 ft wide (high school and NCAA women), 16 ft (NBA, NCAA men); 19 ft deep incl. line
- Free throw line
- 15 ft from the backboard
- Hoop
- 10 ft; adjustable 7.5–10 ft; backboard overhangs the baseline by 4 ft
- Backyard basketball court cost
- $20,000–45,000 tiles; $14,000–30,000 acrylic
- Space check
- Setbacks 5–15 ft; impervious coverage limits
Free to cite with attribution and a link. Full set at courtbaseline.com/reference.
Fig. 01
What does a backyard basketball court layout look like?
The hoop at one end with the backboard 4 feet inside the baseline, a regulation key and free throw line, and as much of the three-point arc as the width allows. On a 30 foot wide slab the arc is cut off at the sidelines; on 50 feet it is complete.
| Slab | What fits | Three-point arc | Cost, tiles | Cost, acrylic |
|---|---|---|---|---|
| 20 × 30 ft | Hoop, key, free throw; a shooting pad | None | $12,000–20,000 | $8,000–14,000 |
| 30 × 50 ft | Half court with key and free throw; pickleball practice across | Cut at sidelines | $20,000–45,000 | $14,000–30,000 |
| 35 × 65 ft | Half court plus a regulation pickleball court | Cut at sidelines | $32,000–52,000 | $21,000–34,000 |
| 50 × 50 ft | Regulation half court | Complete | $32,000–60,000 | $22,000–40,000 |
| 60 × 100 ft | Full high school court with run-off | Complete, both ends | $90,000–165,000 | $60,000–115,000 |
How much does a backyard basketball court cost?
Backyard basketball court cost is $20,000 to $45,000 for the common 30 by 50 foot half court with modular tiles and an in-ground adjustable hoop, or $14,000 to $30,000 with an acrylic surface. The slab is about half of either number; the hoop is $1,500 to $5,000; the rest is surface, site prep, containment netting and permit.
If you already have a flat driveway or patio, a backyard court is a hoop and a stencil: $800 to $3,000 for an in-ground hoop installed with a footing, or $300 to $1,500 for a portable one. The full line-item breakdown and the indoor figures are on basketball court cost.
Which hoop should a backyard court have?
An in-ground adjustable system with a tempered glass or acrylic backboard of 54 to 72 inches, set in its own footing before the slab is poured, with the backboard overhanging the baseline by 4 feet so players can drive the baseline without hitting the pole. Portable hoops work on driveways and tip over on slabs.
Adjustable height from 7.5 to 10 feet is the feature families use most. Glass backboards give a truer rebound than acrylic; 60 inches is the common residential width and 72 is regulation. Pole offset of 3 to 4 feet (the distance from the pole to the backboard face) is the safety number, and a padded pole is standard. Budget $1,500 to $5,000 installed; the footing is 2 by 2 by 3 to 4 feet of concrete, and the court slab is isolated from it with an expansion joint so a pole strike does not crack the court. Construction details are on basketball court construction.
Will a basketball court fit in your backyard?
A 30 by 50 foot slab needs a flat area about 35 by 55 feet after setbacks, which most quarter-acre suburban lots have and most townhouse lots do not. The limits that stop courts are impervious coverage (1,500 square feet of new slab tips many lots over), setbacks of 5 to 15 feet, and access for a concrete truck or pump.
Orientation: put the hoop at the north or east end so the shooter is not looking into the evening sun. Put containment netting on the side that faces the neighbor or the street. Keep the hoop end away from windows, yours and theirs; a basketball through a slider is the classic backyard court injury. Ball noise is far less of a neighbor issue than pickleball's paddle pop, but a bouncing ball at 10 pm still gets a call.
Multi-sport: stretching the slab to 35 by 65 feet adds a regulation pickleball court across the half court for about $10,000 more. See backyard sport court for the layouts.
FAQ
Backyard basketball courts, answered
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