Property & Construction Tools

Property in South Asia involves units and calculations that general-purpose calculators handle badly, which is what this category addresses. The Land & Plot Toolkit converts between Marla, Kanal, square feet, square yards, acres, hectares and Bigha, including the regional variations that catch people out, since a Marla in Lahore is not the same size as a Marla in older revenue records. The Construction Bricks Calculator, Cement & Concrete Volume Calculator, Paint Estimator and Flooring Tile Calculator give material quantities from wall and floor measurements, with wastage allowance included. The Construction Cost Estimator produces a per square foot budget. The Property Loan EMI & Mortgage Calculator shows monthly instalments and the full amortisation split between principal and interest. The Rental Yield Calculator evaluates an investment property's actual return, the Map Scale & Distance Calculator reads measurements from plans, and the Property Document & Rent Agreement Studio drafts tenancy paperwork.

Measure twice before calculating once, because every downstream figure inherits an error in the dimensions. For material estimates, always add the wastage percentage rather than ordering the exact calculated quantity: breakage, offcuts and mixing losses are real, and running short mid-pour costs far more than a modest surplus. Brick and cement figures assume standard sizes and a stated mix ratio, so confirm what your supplier and mason are actually using before ordering. On the finance side, the EMI calculator's most useful output is not the monthly instalment but the total interest paid over the full term, which frequently exceeds the amount borrowed and makes the true cost of a longer tenure visible. For rental yield, use net yield after maintenance, tax and vacancy rather than gross yield, since gross figures make almost every property look like a good investment.

These tools were built for how property is actually described in Pakistan and India rather than being converted from Western defaults, which is why Marla, Kanal, Bigha and Gaz appear alongside square feet and hectares, and why the rent agreement drafts follow locally familiar structures. Everything is calculated in your browser. Plot dimensions, purchase prices, loan amounts, income figures and tenant details never leave your device, which matters especially for the Rent Agreement Studio, where the draft contains both parties' names and identity details. No account is required, nothing is stored on a server, and the calculators keep working when your connection drops, which is genuinely useful when you are standing on a plot outside town with weak signal.