How to convert square feet to square metres for house floor area using Housivity

Many homebuyers need to convert flat carpet area from square feet to square metres before comparing layouts, interiors, or EMI-based loan-against-property options. Housivity does this instantly while maintaining high accuracy.

How to use Housivity Area Conversion Calculator for bigha to acre conversion in North India

Farmers and investors in UP, Bihar, and Rajasthan often quote land in bigha but want to know the size in acres for standard valuation. Housivity lets you enter bigha and get the acre-equivalent in seconds.

How to convert kanal to square yards for Punjab and Haryana farmhouse plots

In Punjab and Haryana, kanal is the preferred unit, but many contractors and buyers think in square yards for construction. Housivity supports kanal → sq yd conversion for precise planning.

How to convert cent to square feet for small plots in Kerala and Tamil Nadu

Small urban or suburban plots in South India are quoted in cents. Housivity's cent → sq ft feature helps you understand exactly how big the plot is in square feet.

How to calculate irregular land area in square feet and convert to acres using Housivity

For non-rectangular farms or plots, you can manually calculate area using rectangles and triangles, then feed the total in sq ft into Housivity to convert it to acres or hectares for valuation and financing.

How to use Housivity Area Conversion Calculator for loan-against-property planning in India

When pledging land as collateral, banks prefer standard units (acres or hectares). Housivity lets you convert bigha, kanal, or guntha to acres and then use that area with your bank's loan-against-property guidelines or Housivity's financial tools.

How to convert marla to square metres for construction cost estimation

Builders often quote material and labour costs per square metre. With Housivity's marla → sq m conversion, you can quickly understand how much your plot actually is and estimate project cost accurately.

How to convert guntha to square metres for Maharashtra land deals

In Maharashtra, buyers want to know how big 8 gunthas is in square metres for layout planning or factory site comparison. Housivity handles this conversion instantly.

Land Unit Area Converter – Convert sq ft, sq m, acre, bigha

Housivity Area Conversion Calculator – Measure, Convert, and Decide Like a Pro

Navigating land and flat measurements in India can be confusing. With units like square feet, square metres, acres, hectares, bigha, kanal, marla, guntha, gaj, and cent, it’s easy to lose track of what your actual usable area is. That’s exactly why we built the Housivity Area Conversion Calculator – a simple, free online tool that instantly converts any land or flat area from one unit to another, so you can compare, negotiate, and plan confidently.

In this guide, you’ll learn:

What the Housivity Area Conversion Calculator is and how it works.

Step-by-step directions to convert square feet to square metres, acres to bigha, gaj to sq m, kanal to acre, and many other combinations.

Practical formulas you can use manually (and verify against the calculator).

How to apply this tool for real-estate buying, farm-land investment, loan-against-property planning, EMI budgeting, and construction costing.

What is the Housivity Area Conversion Calculator?

The Housivity Area Conversion Calculator is a digital tool that converts land and built-up area between different measurement units used in India and abroad. Instead of memorising complex conversion factors, you just:

Enter the area value (e.g., 1,000 sq ft or 3 bigha).

Select the “from” unit (e.g., square feet, acres, bigha, gaj).

Select the “to” unit (e.g., square metres, acres, hectares, kanal).

Click “Calculate” and get the converted value instantly.

Who is it for?

Homebuyers and sellers

Real estate brokers and agents

Builders, architects, and contractors

Farmers and farmland investors

Anyone dealing with land records, sale deeds, or loan-against-property applications

Housivity supports Indian regional units as well as international metric units, so you can standardise all your measurements in one place.

Why You Need an Area Conversion Tool in India

India’s land-measurement system is famously fragmented. Different states and regions use different units and different sizes for the same name. This creates confusion in:

Property valuation (Is 1 bigha really the same in UP and Rajasthan?).

Sale-deed vs reality (does the registered area in acres match your field measurement?).

Loan-against-property (banks prefer acres/hectares, but your seller talks in kanal or gaj).

The Housivity Area Conversion Calculator reduces this confusion by:

Standardising units (you can always see area in sq m, acre, or hectare).

Avoiding human error in manual multiplication and division.

Saving time during negotiations, documentation, and planning.

How to Use the Housivity Area Conversion Calculator (Step-by-Step)

Using the tool is simple and takes seconds. Follow this sequence:

Step 1: Open the Housivity Area Conversion Calculator

Go to the Housivity website and open the “Area Conversion Calculator” page.

The interface works seamlessly on both desktop and mobile.

Step 2: Choose the “From” Unit

From the dropdown, select the unit you currently have, such as:

Square feet

Square metres

Acres

Bigha

Gaj

Kanal

Marla

Guntha

Cent

Step 3: Enter the Area Value

Type in the numerical value of your plot or flat:

Example: 1000 sq ft, 2 acres, 5 bigha, 450 gaj.

The tool also accepts decimal values like 2.5 bigha or 3.75 acres.

Step 4: Choose the “To” Unit

Select the unit you want to see the area in:

Square metres

Acres

Hectares

Gaj

Kanal

Cent

If you want to convert the same area into multiple units, you can run separate conversions.

Step 5: Click “Calculate”

Hit the “Calculate” button. The tool instantly displays the converted value.

Step 6: Use and Save the Result

Note down the converted area for use in:

Sale deeds and mutation records
Loan-against-property applications
Builder agreements
Investment or farm-planning reports

Core Formulas Used in the Area Conversion Calculator

Behind the scenes, Housivity uses well-known mathematical formulas and standard conversion factors. Knowing these helps you verify results, avoid typos, and understand the mathematics of land measurement.

1. Square Feet to Square Metres (and Vice Versa)

These are the most common conversions for flats and apartments.

\text{Area in sq m} = \text{Area in sq ft} \times 0.09290304 \\ \text{Area in sq ft} = \text{Area in sq m} \times 10.7639104

Practical approximations:

\text{Area in sq m} \approx \text{Area in sq ft} \times 0.0929 \\ \text{Area in sq ft} \approx \text{Area in sq m} \times 10.76

Square feet (sq ft)	Square metres (sq m)
100	9.29
200	18.58
500	46.45
1,000	92.90
1,200	111.48

How to Convert Land Area to Acres

Many buyers and investors think in acres for farms and large residential or commercial plots.

Key conversions:

1 Acre = 43,560 sq ft

1 Acre ≈ 4,046.86 sq m

1 Acre = 100 Cents

1 Acre ≈ 0.4047 Hectare

1 Hectare ≈ 2.471 Acres

Formulas:

\text{Area in acres} = \frac{\text{Area in sq ft}}{43,560} \\ \text{Area in acres} = \frac{\text{Area in sq m}}{4,046.86}

Example:

If your plot measures 1,00,000 sq ft:

\text{Acres} = \frac{100,000}{43,560} \approx 2.29 \text{ acres}

Housivity instantly performs this division for you, whether you input in sq ft, sq m, bigha, or kanal.

Rectangle, Triangle, and Trapezium Area Formulas (for Plot Measurement)

Before you convert, you often need to measure the plot area yourself, especially if it’s irregular.

Rectangle

\text{Area} = \text{Length} \times \text{Breadth}

Triangle

\text{Area} = \frac{1}{2} \times \text{Base} \times \text{Height}

Trapezium

\text{Area} = \frac{1}{2} \times (a + b) \times h

Where:

a and b are the two parallel sides

h is the perpendicular distance (height) between them

Once you compute the total area in sq ft or sq m, you can plug it into the Housivity Area Conversion Calculator to convert to acres, hectares, bigha, kanal, gaj, cent, or any other unit.

Converting Common Regional Units (India-Focused)

Housivity handles state-specific regional units so you can compare land sizes across states easily.

How to Convert Bigha to Acre or Hectare

Bigha is widely used in UP, Bihar, Rajasthan, Haryana, and West Bengal, but its size varies:

1 bigha ≈ 0.62 acres (many northern states)

1 bigha ≈ 0.25 hectares

Formulas:

\text{Area in acres} \approx \text{Area in bigha} \times 0.62 \\ \text{Area in hectares} \approx \text{Area in bigha} \times 0.25

With Housivity, simply enter bigha and choose bigha → acre or bigha → hectare to get instant conversion.

How to Convert Gaj to Square Metres (for Construction)

Gaj is commonly used in North India (Punjab, Haryana, UP, Delhi).

Relations:

1 gaj = 1 square yard

1 gaj ≈ 9 sq ft

1 gaj ≈ 0.836 sq m

Formula:

\text{Area in sq m} \approx \text{Area in gaj} \times 0.836

So a 100-gaj room would be about 83.6 sq m.

Housivity lets you type 100 gaj → select gaj → sq m and see the result immediately.

How to Convert Kanal to Acre (Punjab, Haryana)

Kanal is standard in Punjab and Haryana.

Common relation:

1 kanal ≈ 450 sq yd ≈ 4,050 sq ft

1 acre ≈ 8 kanal

Formula:

\text{Area in acres} \approx \frac{\text{Area in kanal}}{8}

In Housivity:

Enter kanal value.

Choose kanal → acre and get the acre-equivalent.

How to Convert Marla to Square Feet

Marla is used in Punjab, Haryana, and Jammu & Kashmir.

1 marla ≈ 225 sq ft

Formula:

\text{Area in sq ft} \approx \text{Area in marla} \times 225

Housivity automatically applies this when you choose marla → sq ft or marla → sq m.

How to Convert Guntha to Acre (Maharashtra)

Guntha is common in Maharashtra.

1 guntha ≈ 980 sq ft

1 acre ≈ 40 gunthas

Formula:

\text{Area in acres} \approx \frac{\text{Area in guntha}}{40}

Housivity lets you directly convert guntha → acre or guntha → sq m.

How to Convert Cent to Square Feet (Kerala, Tamil Nadu)

Cent is used in Kerala and Tamil Nadu.

1 cent ≈ 435.6 sq ft

100 cents = 1 acre

Formula:

\text{Area in sq ft} \approx \text{Area in cents} \times 435.6

Housivity helps you convert cent → sq ft, cent → acre, or cent → sq m in one click.

How to Handle Irregular-Shaped Plots with Housivity

For irregular-shaped land, follow this method:

Divide the plot into rectangles, triangles, and trapeziums.

Measure each side accurately.

Calculate the area of each shape using the formulas above.

Sum all areas to get the total plot area.

Convert this total area using the Housivity Area Conversion Calculator.

This method ensures you get an accurate total area even when the plot is not a perfect rectangle.

Land Unit / Area Converter

Land Unit Converter

Housivity Area Conversion Calculator – Measure, Convert, and Decide Like a Pro

What is the Housivity Area Conversion Calculator?

Who is it for?

Why You Need an Area Conversion Tool in India

How to Use the Housivity Area Conversion Calculator (Step-by-Step)

Step 1: Open the Housivity Area Conversion Calculator

Step 2: Choose the “From” Unit

Step 3: Enter the Area Value

Step 4: Choose the “To” Unit

Step 5: Click “Calculate”

Step 6: Use and Save the Result

Core Formulas Used in the Area Conversion Calculator

1. Square Feet to Square Metres (and Vice Versa)

How to Convert Land Area to Acres

Formulas:

Example:

Rectangle, Triangle, and Trapezium Area Formulas (for Plot Measurement)

Rectangle

Triangle

Trapezium

Converting Common Regional Units (India-Focused)

How to Convert Bigha to Acre or Hectare

Formulas:

How to Convert Gaj to Square Metres (for Construction)

Relations:

Formula:

How to Convert Kanal to Acre (Punjab, Haryana)

Common relation:

Formula:

In Housivity:

How to Convert Marla to Square Feet

Formula:

How to Convert Guntha to Acre (Maharashtra)

Formula:

How to Convert Cent to Square Feet (Kerala, Tamil Nadu)

Formula:

How to Handle Irregular-Shaped Plots with Housivity

Land Unit Area Converter - FAQs