Housing & Energy Cost Calculators

Calculate rent affordability, compare energy costs, plan appliance purchases, and find the cheapest time to run your household devices.

Calculate the electricity cost of running any appliance. Enter the wattage, daily usage hours, and y

Find the cheapest time to charge your electric vehicle based on your electricity tariff. Compare pea

Calculate the cheapest time to run your dishwasher based on your electricity tariff. Compare peak ve

Calculate how many bricks you need for a wall. Enter dimensions, brick size, and mortar joint to get exact quantity and cost estimate.

Calculate how much concrete you need for slabs, footings, columns, and walls. Get volume in cubic ya

Estimate your construction or renovation cost. Enter area, type, and finish level to get a detailed cost breakdown.

Compare the true cost of living closer to work with higher rent versus living farther away with lowe

Compare the annual heating costs of a heat pump versus a gas boiler. Enter your heating energy needs

Calculate how much house you can afford based on your income, debts, and down payment using the 28/3

Calculate your electricity cost based on kilowatt-hour usage. Enter your energy consumption and rate

Estimate the total cost of moving to a new home, including moving services, professional packing, an

Calculate how much you can save by running your household appliances during off-peak electricity hou

Calculate the energy and cost savings from replacing an old appliance with a new energy-efficient mo

Calculate what percentage of your monthly income goes to rent and utilities. Determine whether your

Split rent fairly between roommates using equal shares or proportional room size. Calculate each per

Calculate the minimum salary you need to comfortably afford a given rent. Based on the widely recomm

Calculate exactly how much each washing machine cycle costs in electricity. Compare different wash t

Calculate the maximum home price you can afford based on your income, debts, down payment, and the 28/36 rule used by lenders.

Calculate how many tiles you need for floors or walls. Enter room and tile sizes, get exact quantity with waste allowance and cost estimate.

Calculate how much paint you need for any room. Enter dimensions, doors, and windows to get gallons needed and cost estimate.

Calculate your roof area from ground measurements. Enter building dimensions and pitch to get total roof surface area and materials needed.

Calculate rebar quantity and weight for slabs, footings, columns, and beams. Choose bar size, spacing, and get total length, weight, and cost.

Calculate staircase dimensions — number of steps, rise, run, and stringer length. Meets building codes. Free stair calculator.