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Quick answer — patio furniture spacing
Demo 20×14 ft patio, mixed layout, 3 ft walkways: 160 sq ft furniture footprint on 280 sq ft (57%) → Comfortable fit, ~11 seats. 18×12 dining: Comfortable fit; 12×10 compact: Tight fit. Target ≤65% footprint for comfortable circulation.
Plan outdoor seating and dining layouts: furniture footprint, free area, and fit quality before you buy patio sets.
Last updated: October 9, 2026
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Estimated Furniture Footprint
160.3 sq ft
57% of patio · layout factor ×1.2
Patio Area
280.0 sq ft
Free Area
119.7 sq ft
Fit Status
Comfortable fit
Max Seats Estimate
11 seats
Clearance Guidance
Comfortable circulation zone for everyday patio use.
Good circulation prevents cramped layouts and improves usability for entertaining and daily use.
Tables, pull-back zones, and transition space can significantly increase required patio area.
Choosing a layout mode helps align spacing recommendations with how the patio is actually used.
For a 20×14 ft patio with mixed seating and 3 ft clearance:
Patio Area
280 sq ft
Furniture Zone
160 sq ft
Free Area
120 sq ft
Fit
Comfortable fit
| Scenario | Patio | Footprint | Free | Fit | Seats |
|---|---|---|---|---|---|
| 20×14 ft mixed · 3 ft walkway (default) | 280 sq ft | 160.3 sq ft | 119.7 sq ft | Comfortable fit (57%) | 11 |
| 18×12 ft dining · 2.5 ft walkway | 216 sq ft | 119.7 sq ft | 96.3 sq ft | Comfortable fit (55%) | 8 |
| 16×12 ft lounge · 3 ft walkway | 192 sq ft | 212.0 sq ft | 0.0 sq ft | Overfilled layout (110%) | 7 |
| 12×10 ft compact mixed | 120 sq ft | 99.7 sq ft | 20.3 sq ft | Tight fit (83%) | 5 |
The tool estimates an effective furniture footprint from seating area, table zone, and circulation buffer, then compares that against total patio area to determine spacing quality.
Patio Area = Length x WidthFurniture Footprint = (Seating + Table + Clearance Buffer) x Layout FactorFree Area = Patio Area - Furniture FootprintShare it with homeowners and outdoor living planners.
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