Lot Development Cost Estimator

Budget the site work that happens before construction starts: clearing, driveway, water, wastewater, power, grading, and permits. Raw land in Canada commonly needs $50,000–$150,000 of development before you build — find out where yours might land.

Clearing & Access

Area to clear (acres)

Building envelope + driveway corridor + septic area. 0 if cleared.

Tree density

New driveway length (m)

Gravel, incl. culvert allowance at entrance.

Services

Water

Wastewater

Advanced systems needed on small lots, poor soils, or near water.

Power connection

Building pad & grading

Permits, survey & design ($)

Adjust unit prices (CAD averages)

Light clearing ($/acre)

Medium clearing ($/acre)

Heavy clearing ($/acre)

Gravel driveway ($/m)

Drilled well + pump ($)

Municipal water hookup ($)

Conventional septic ($)

Advanced septic ($)

Sewer hookup ($)

Power, short run ($)

Power, medium run ($)

Power, long run ($)

Moderate grading & fill ($)

Major grading & fill ($)

Estimated lot development cost

—

Before house construction · ±20% planning range

Itemized Budget (midpoint)

Item	Amount

Disclaimer: Raw land development costs are highly site-specific — soil conditions, bedrock, water table, access, and local utility policies can move totals dramatically. Well depth and septic design can only be confirmed by drilling and soil testing. Use this as a screening tool when comparing lots, not as a project budget. Always obtain site assessments and local quotes.

How this estimate works

Each component uses an editable 2026 Canadian average: clearing $4k–15k per acre by density; gravel driveway ≈ $120 per linear metre including granular and entrance culvert allowance; drilled well + pump ≈ $14,000; conventional septic ≈ $20,000 (advanced ≈ $32,000); power connection $4k–28k depending on run length; plus grading and a permits/survey allowance. The total is shown ±20% because raw-land work carries more uncertainty than surface projects.