Home & Construction
Construction Cost Calculator
Get a low, mid, and high building-cost estimate from area, floors, finish quality, and building type.
Construction cost estimate
Figures use example cost-per-square-meter ranges for planning, not live market prices.
Mid estimate
$692,640
- Low estimate
- $567,965
- High estimate
- $845,021
- Total floor area
- 360 m²
- Structure
- $242,424
- Electrical
- $69,264
- Plumbing
- $69,264
- Windows
- $55,411
- Flooring
- $69,264
- Painting
- $48,485
- Other
- $138,528
Share your result
How it works
Choose a country, enter floor area and the number of floors, then select finish quality and building type. The calculator applies example cost-per-square-meter ranges and a simple component breakdown.
Formula
Mid estimate ≈ area × floors × example cost/m² × building-type factor × extra-floor factor. Low and high are 82% and 122% of the mid estimate.
Example
A 180 m² two-storey standard house in the example US range produces a mid estimate around the mid six figures, with structure as the largest share.
Frequently asked questions
Popular tools
Percentage Calculator
Percent of, change, and difference.
Open toolAge Calculator
Exact age, totals, and next birthday.
Open toolCompound Interest Calculator
Estimate investment growth over time.
Open toolMortgage Calculator
Monthly payment and amortization summary.
Open tool