Backyard Pool Planner
Find your property, trace your yard on the satellite photo, and drop in a real pool at true scale. The planner tells you whether it fits with Ontario setbacks, shows it in 3D, and estimates what it would cost to build in the GTA in 2026. No signup, no cost.
Step 1. Find your property
Tap each corner of the usable part of your back yard. Three points minimum, and you can drag any point to adjust it.
Drag to orbit, pinch or scroll to zoom.
- Yard area
- Not traced
- Yard perimeter
- Not set
- Pool water
- Not set
- Deck area
- Not set
Estimated build cost
Trace your yard to see an estimate
Budgeting range for the Greater Toronto Area, 2026-08-17. This is an estimate, not a quote.
Standard Inground Pool Sizes
Most Ontario inground pools come from a short list of standard sizes. The average pool size we install across the GTA is 16 by 32 feet, which suits a family of four and still leaves usable lawn on a typical suburban lot. The table below shows the standard pool sizes in the planner, the yard each one realistically needs once you allow a six foot deck and a 1.5 m setback on every side, and who each size suits.
| Pool size | Water area | Minimum yard needed | Best for |
|---|---|---|---|
| 12 x 24 ft | 288 sq ft | 27 x 39 ft | Compact lots, couples, cooling off |
| 14 x 28 ft | 392 sq ft | 29 x 43 ft | Small families, tighter urban yards |
| 16 x 32 ft | 512 sq ft | 31 x 47 ft | The GTA default. Family of four |
| 18 x 36 ft | 648 sq ft | 33 x 51 ft | Larger families, entertaining |
| 20 x 40 ft | 800 sq ft | 35 x 55 ft | Big lots, swimming lengths |
| 8 x 14 ft plunge | 112 sq ft | 23 x 29 ft | Very small yards, cold plunge, dipping |
The minimum yard column assumes a six foot deck all round plus a 1.5 m setback, which is the stricter end of the range Ontario municipalities use. Narrow the deck on one side and you can fit a larger pool than the table suggests, which is exactly what the planner above lets you test on your own property. If your yard is at the tight end, the plunge pool and small inground pool guide covers the options in more depth.
What this tool can and cannot tell you
- It can tell you whether a given pool physically fits, with room for a deck and a setback.
- It can give you a realistic budgeting range built from the same 2026 figures in our cost guides.
- It cannot see grading, soil, buried services, tree roots or how a machine gets into your yard. Those move real prices more than anything on this page.
- It cannot replace your municipality. Enclosure and setback bylaws are local, and 1.2 to 1.5 m is a common range rather than a universal rule.
Read the full detail in our Ontario pool regulations guide and inground pool cost guide.