# How much drywall do i need for a 1000 square foot house

To determine how much drywall you need for a 1,000 square foot house, you’ll need to consider the height of the walls and whether you’re covering both walls and ceilings. To calculate the square footage of a 1,000 square foot house, multiply the 1,000 sq ft by thumb rule factor i.e 3.5, so, approximate square footage for drywall = 1,000 × 3.5 = 3,500 square feet. Drywall typically comes in 4×8, 4×9, 4×10 or 4×12-foot sheets.

Determine the size of the drywall sheets you plan to use (4×8, 4×9, 4×10 or 4×12 feet). Divide the total square footage by the square footage of a single sheet to find out how many sheets you need.

Calculate how many drywall sheets you will need by dividing the total square footage of area by 32 (if you’re using 4-by-8 sheets), by 36 (if you’re using 4-by-9 sheets), by 40 (if you’re using 4-by-10 sheets), or by 48 (if you’re using 4-by-12 sheets).

For 4×8-foot sheets: 3,500 square feet / (4×8) square feet = 109.375 sheets. For 4×9-foot sheets: 3,500 square feet / (4×9) square feet = 97.22 sheets. For 4×10-foot sheets: 3,500 square feet / (4×10) square feet = 87.5 sheets. For 4×12-foot sheets: 3,500 square feet / (4×12) square feet = 72.91 sheets

Round up to the nearest whole sheet since you can’t buy a fraction of a sheet. So, you would need approximately 110 sheets of 4×8-foot drywall, 98 sheets of 4×9-foot drywall, 88 sheets of 4×10-foot drywall or 73 sheets of 4×12-foot drywall to cover a 1,000 square foot house with 8-foot high walls and ceilings. Make sure to account for waste and extra sheets for cuts and mistakes when purchasing.

In US, Canada, UK and many European countries of cold region, construction of wooden frame house is most popular. In wooden frame house construction one of the most important finishing material used is drywall construction to face the interior walls of dwellings and other buildings. Others materials used are Wall studs, joist, rafter, header, bottom plate, top plate, siding and roof. Drywall construction is the application of wall without the use of cement mortar or rendering.

Drywall is also called as gypsum board, plasterboard, dry lining, wallboard, sheet rock, buster board, custard board, and gypsum panel which is made from gypsum panel sheets of calcium sulfate dihydrate, with or without additives, comes in large rigid sheets used in the construction of interior wall.

Drywall is a construction material used to create finishing of walls and ceilings. It replace the use of cement, mortar and bricks. It is sound proof, corrosion resistant, durable, fire free gypsum panel sheet. It is also used to create many design features, including eaves, arches and other architectural specialties. It’s quick and easy to install, incredibly durable, and requires only simple repairs when damaged.

In this article article we know about how much drywall do i need for 1000 square feet house.

There are many size of drywall comes like 4 ft by 8 ft (4×8), 4 ft by 10 ft (4×10), 4 ft by 12 ft (4×12), 4 ft by 14 ft (4×14), or 4 ft by 16 ft (4×16). You can calculate drywall square footage by multiplying its length and width.

How much drywall do i need for 1000 square feet house?, this is hypothetical question, without knowing the design, number of room, interior, exterior wall or partition wall, edges or eves and how you can estimate drywall for 1000 sq ft house. In this article we describes calculation of amount of drywall necessary for 1000 sq ft house on thumb rule basis.

Drywall comes in many vary thickness and sizes for different projects. It is generally 4 feet (48″) wide and 8, 10, 12, 14, or 16 feet long. Their thickness are, 1/4″, 3/8″, 1/2″, or 5/8″. But standard and most common size of drywall is 4 feet wide and 8 feet in length of 1/2″ thick used for majority of residential building.

1/4″ thick drywall is ideal for creating curved wall or creating new surfaces over plaster. It is economical option for you. 3/8″ thickness of drywall is perfect for remodeling of partition wall and this can be also used for where the plaster has worn off. 1/2″ thickness of drywall is standard thickness to create walls and ceiling. 5/8″ thickness of drywall used for commercial application where soundproofing is necessary, it is also refers as firewall drywall.

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## How much drywall do i need for 1000 square feet house

The best way to get accurate amount of drywall is to measure the total square footage of house containing area of all exterior walls, interior walls, or partition walls, ceiling area and area of edges and eves on design basis. But here we explain about thumb rule, it is not accurate sometimes, but gives approximation.

To calculate the square footage of a 1000 square foot house, multiply the 1000 sq ft by thumb rule factor i.e 3.5, so, approximate square footage for drywall = 1000 × 3.5 = 3,500 square feet, if it has more walls and ceiling it is best to take multiplication factor 4, if its more open, you can use 3.25. Add 10% for cutting and waste. Always better and cheaper to have to many sheets/ panels of drywall than too little.

To calculate how much drywall panels or sheets/boards do you need for 1000 square feet house, you simply dividing the total square footage of project i.e 3,500 sq ft by 32 (if you’re using 4×8 sheets) or by 48 (if you’re using 4×12 sheets), or by 40 (if you’re using 4×10 sheets). Such that 3,500 ÷ 32 = 109.375 sheets (110 whole sheets, add 10% of 110, i.e. 110 + 11 = 121 sheets or 3,500 ÷ 48 = 72.91 sheets (73 whole sheets, add 10% of 72, i.e. 73 + 7 = 80 sheets or 3,500 ÷ 40 = 87.5 sheets (88 whole sheets, add 10% of 88, i.e. 88 + 9 = 97 sheets.

As a rule of thumb and an approximation, to build a 1000 sq ft (square foot) house you will need 121 sheets/boards or drywall if using 4×8 sheets, 80 sheets of drywall if using 4×12 sheets, or 97 sheets of drywall if using 4×10 panels or sheets. The best way to get an accurate count is to always measure the square footage of house.

### How much drywall do i need for 1000 square feet

In UK, and US drywall is typically 8’×4′ = 32 square feet, so for 1000 square feet area of walls and ceiling you need 1000/ 32 = 31.25 sheets (32 whole sheets). In practice you waste some in cutting, so add 10% extra i.e 10% of 32 = 3, add all = 32+3 = 35 sheets. Thus, you would need atleast 35 sheets of drywall of 1/2″ thickness for 1000 square feet area of walls and ceiling if you’re using 4×8 sheets.

### How many sheets of drywall do I need for 1000 square feet house

You will need 121 pieces 4×8, 97 pieces 4×10, 80 pieces 4×12, 70 pieces 4×14, or 60 pieces 4×16 boards/ panels/ drywall for a 1000 sq ft (square foot) house to build all the walls and ceiling. For a 4×8 size drywall = (1000×3.5)/32+ 10% wastage =121 panels will be needed. For a 4×10 size drywall = (1000×3.5)/40+ 10% wastage = 97 panels will be required. For a 4×12 size drywall = (1000×3.5)/48+ 10% wastage = 80 panels will be needed.

#### How many 4×8 sheets of drywall do I need for 1000 square feet house

To calculate number of 4×8 sheets of drywall you would need for 1000 square feet house, divide 3,500 sq ft by 32, i.e. 3,500 ÷ 32 = 109.4 sheets (110 whole sheets), add 10% of 110, i.e. 110 + 11 = 121 sheets. This is total amount of 4 by 8 sheets required for construction of 1000 square footage of walls and ceiling area.

You will need 121 pieces 4×8 boards/ panels/ drywall for a 1000 square foot house to build all the walls and ceiling.

#### How many 4×10 sheets of drywall do I need for 1000 square feet house

To calculate number of 4×10 sheets of drywall you would need for 1000 square feet house, divide 3500 sq ft by 40, i.e. 3500 ÷ 40 = 87.5 sheets (in whole 88 sheets), add 10% of 88, i.e. 88 + 9 = 97 sheets. This is total amount of 4 by 10 sheets required for construction of 1000 square footage of walls and ceiling area.

You will need 97 pieces 4×10 boards/ panels/ drywall for a 1000 square foot house to build all the walls and ceiling.

#### How many 4×12 sheets of drywall do I need for 1000 square feet house

To calculate number of 4×12 sheets of drywall you would need for 1000 square feet house, divide 3,500 sq ft by 48, i.e. 3,500 ÷ 48 = 72.92 sheets (73 whole sheets), add 10% of 73, i.e. 73 + 7 = 80 sheets. This is total amount of 4 by 12 sheets required for construction of 1000 square footage of walls and ceiling area.

You will need 80 pieces 4×12 boards/ panels/ drywall for a 1000 square foot house to build all the walls and ceiling.

#### How many 4×14 sheets of drywall do I need for a 1000 square foot house

You will need 70 pieces 4×14 boards/ panels/ drywall for a 1000 sq ft (square foot) house to build all the walls and ceiling.

#### How many 4×16 sheets of drywall do I need for a 1000 square foot house

You will need 60 pieces 4×16 boards/ panels/ drywall for a 1000 sq ft (square foot) house to build all the walls and ceiling.

### How much does it cost to drywall a 1000 square foot house

The average cost to drywall a 1000 sq. ft house is \$8,750. The typical cost to install to drywall for 1000 square feet house to construct walls and ceiling ranges between \$5,250 to \$12,250, and on average \$8,750. This cost includes labour and materials cost.

The typical installation cost for drywall ranges between \$1.5 to \$3.5 per square foot, a 1000 sq ft house has 3,500 sq ft area as per thumb rule, so, it would cost to install to drywall for 1000 sq ft house is range between \$1.5×3,500 = \$5,250 or \$3.5× 3,500 = \$12,250, and \$8,750 on average.

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### How much drywall do you need for a 10×10 room

If the room is exactly 10×10 feet with a 9 foot ceiling height, then you would need 16 sheets of 4×8, or 13 sheets of 4×10 drywall to cover the walls and ceiling. Likely, this number will be lower, however, once things like doors and windows area are subtracted.

How much Drywall do I need for a 10×10 room? Total square footage for a 10×10 room = 4 wall area + ceiling area = (4×10×9) + (10×10) = 460 sq ft. For 4 x 8 size drywall = 460/32+ 10% wastage = 16 panels will be required. For 4 x 10 size drywall = 460/40+ 10% wastage = 13 panels will be needed.

You will need 16 pieces of 4×8, or 13 pieces of 4×10 boards/ panels/ drywall for a 10×10 foot room to build all the walls and ceiling.

### How much drywall do you need for a 10×12 room

If the room is exactly 10×12 feet with a 9 foot ceiling height, then you would need 18 sheets of 4×8, or 15 sheets of 4×10 drywall to cover the walls and ceiling. Likely, this number will be lower, however, once things like doors and windows area are subtracted.

How much Drywall do I need for a 10×12 room? Total square footage for a 10×12 room = 4 wall area + ceiling area = 2 (10 + 12) ×9 + (10×12) = 516 sq ft. For 4 x 8 size drywall = 516/32+ 10% wastage = 18 panels will be required. For 4 x 10 size drywall = 516/40+ 10% wastage = 15 panels will be needed.

You will need 18 pieces of 4×8, or 15 pieces of 4×10 boards/ panels/ drywall for a 10×12 foot room to build all the walls and ceiling.

### How much drywall do you need for a 12×12 room

If the room is exactly 12×12 feet with a 9 foot ceiling height, then you would need 20 sheets of 4×8, or 16 sheets of 4×10 drywall to cover the walls and ceiling. Likely, this number will be lower, however, once things like doors and windows area are subtracted.

How much Drywall do I need for a 12×12 room? Total square footage for a 12×12 room = 4 wall area + ceiling area = 2(12+12)×9 + (12×12) = 576 sq ft. For 4 x 8 size drywall = 576/32+ 10% wastage = 20 panels will be required. For 4 x 10 size drywall = 576/40+ 10% wastage = 16 panels will be needed.

You will need 20 pieces of 4×8, or 16 pieces of 4×10 boards/ panels/ drywall for a 12×12 foot room to build all the walls and ceiling.

### How much drywall do you need for a 12×16 room

If the room is exactly 12×16 feet with a 9 foot ceiling height, then you would need 24 sheets of 4×8, or 20 sheets of 4×10 drywall to cover the walls and ceiling. Likely, this number will be lower, however, once things like doors and windows area are subtracted.

How much Drywall do I need for a 12×16 room? Total square footage for a 12×16 room = 4 wall area + ceiling area = 2(12+16)×9 + (12×16) = 696 sq ft. For 4 x 8 size drywall = 696/32+ 10% wastage = 24 panels will be required. For 4 x 10 size drywall = 696/40+ 10% wastage = 20 panels will be needed.

You will need 24 pieces of 4×8, or 20 pieces of 4×10 boards/ panels/ drywall for a 12×16 foot room to build all the walls and ceiling.

### How much drywall do you need for a 10×20 room

If the room is exactly 10×20 feet with a 9 foot ceiling height, then you would need 25 sheets of 4×8, or 20 sheets of 4×10 drywall to cover the walls and ceiling. Likely, this number will be lower, however, once things like doors and windows area are subtracted.

How much Drywall do I need for a 10×20 room? Total square footage for a 10×20 room = 4 wall area + ceiling area = 2 (10 + 20) × 9 + (10×20) = 740 sq ft. For 4 x 8 size drywall = 740/32+ 10% wastage = 25 panels will be required. For 4 x 10 size drywall = 740/40+ 10% wastage = 20 panels will be needed.

You will need 25 pieces of 4×8, or 20 pieces of 4×10 boards/ panels/ drywall for a 10×20 foot room to build all the walls and ceiling.

### How much drywall do you need for a 20×20 room

If the room is exactly 20×20 feet with a 9 foot ceiling height, then you would need 40 sheets of 4×8, or 32 sheets of 4×10 drywall to cover the walls and ceiling. Likely, this number will be lower, however, once things like doors and windows area are subtracted.

How much Drywall do I need for a 20×20 room? Total square footage for a 20×20 room = 4 wall area + ceiling area = 2 (20 + 20) ×9 + (20×20) = 1120 sq ft. For 4 x 8 size drywall = 1120/32+ 10% wastage = 40 panels will be required. For 4 x 10 size drywall = 1120/40+ 10% wastage = 32 panels will be needed.

You will need 40 pieces of 4×8, or 32 pieces of 4×10 boards/ panels/ drywall for a 20×20 foot room to build all the walls and ceiling.

### How much drywall do i need for a 24×24 garage

If the garage is exactly 24×24 feet with a 9 foot ceiling height, then you would need 46 sheets of 4×8, or 38 sheets of 4×10 drywall to cover the walls and ceiling. Likely, this number will be lower, however, once things like doors area are subtracted.

How much Drywall do I need for a 24×24 garage? Total square footage for a 24×24 garage = 4 wall area + ceiling area = 2 (24 + 24) × 8 + (24×24) = 1344 sq ft. For 4 x 8 size drywall = 1344/32+ 10% wastage = 46 panels will be required. For 4 x 10 size drywall = 1344/40+ 10% wastage = 38 panels will be needed.

You will need 46 pieces of 4×8, or 38 pieces of 4×10 boards/ panels/ drywall for a 24×24 foot garage to build all the walls and ceiling.

### How much drywall do i need for a 1200 sq ft house

You will need 145 pieces 4×8, 115 pieces 4×10, or 96 pieces 4×12 boards/ panels/ drywall for a 1200 sq ft (square foot) house to build all the walls and ceiling. For a 4×8 size drywall = (1200×3.5)/32+ 10% wastage =145 panels will be needed. For a 4×10 size drywall = (1200×3.5)/40+ 10% wastage = 115 panels will be required. For a 4×12 size drywall = (1200×3.5)/48+ 10% wastage = 96 panels will be needed.

### How much drywall do i need for a 1400 sq ft house

You will need 170 pieces 4×8, 135 pieces 4×10, or 112 pieces 4×12 boards/ panels/ drywall for a 1400 sq ft (square foot) house to build all the walls and ceiling. For a 4×8 size drywall = (1400×3.5)/32+ 10% wastage =170 panels will be needed. For a 4×10 size drywall = (1400×3.5)/40+ 10% wastage = 135 panels will be required. For a 4×12 size drywall = (1400×3.5)/48+ 10% wastage = 112 panels will be needed.

### How much drywall do i need for a 1500 sq ft house

You will need 180 pieces 4×8, 145 pieces 4×10, or 120 pieces 4×12 boards/ panels/ drywall for a 1500 sq ft (square foot) house to build all the walls and ceiling. For a 4×8 size drywall = (1500×3.5)/32+ 10% wastage =180 panels will be needed. For a 4×10 size drywall = (1500×3.5)/40+ 10% wastage = 145 panels will be required. For a 4×12 size drywall = (1500×3.5)/48+ 10% wastage = 120 panels will be needed.

### How much drywall do i need for a 1600 sq ft house

You will need 192 pieces 4×8, 155 pieces 4×10, or 128 pieces 4×12 boards/ panels/ drywall for a 1600 sq ft (square foot) house to build all the walls and ceiling. For a 4×8 size drywall = (1600×3.5)/32+ 10% wastage =192 panels will be needed. For a 4×10 size drywall = (1600×3.5)/40+ 10% wastage = 155 panels will be required. For a 4×12 size drywall = (1600×3.5)/48+ 10% wastage = 128 panels will be needed.

### How much drywall do i need for a 1800 sq ft house

You will need 218 pieces 4×8, 175 pieces 4×10, or 145 pieces 4×12 boards/ panels/ drywall for a 1800 sq ft (square foot) house to build all the walls and ceiling. For a 4×8 size drywall = (1800×3.5)/32+ 10% wastage = 218 panels will be needed. For a 4×10 size drywall = (1800×3.5)/40+ 10% wastage = 175 panels will be required. For a 4×12 size drywall = (1800×3.5)/48+ 10% wastage = 145 panels will be needed.

### How much drywall do i need for a 2000 sq ft house

You will need 240 pieces 4×8, 193 pieces 4×10, or 160 pieces 4×12 boards/ panels/ drywall for a 2000 sq ft (square foot) house to build all the walls and ceiling. For a 4×8 size drywall = (2000×3.5)/32+ 10% wastage =240 panels will be needed. For a 4×10 size drywall = (2000×3.5)/40+ 10% wastage = 193 panels will be required. For a 4×12 size drywall = (2000×3.5)/48+ 10% wastage = 160 panels will be needed.

### How much drywall do i need for a 2400 sq ft house

You will need 290 pieces 4×8, 230 pieces 4×10, or 193 pieces 4×12 boards/ panels/ drywall for a 2400 sq ft (square foot) house to build all the walls and ceiling. For a 4×8 size drywall = (2400×3.5)/32+ 10% wastage = 290 panels will be needed. For a 4×10 size drywall = (2400×3.5)/40+ 10% wastage = 230 panels will be required. For a 4×12 size drywall = (2400×3.5)/48+ 10% wastage = 193 panels will be needed.

### How much drywall do i need for a 2500 sq ft house

You will need 300 pieces 4×8, 240 pieces 4×10, or 200 pieces 4×12 boards/ panels/ drywall for a 2500 sq ft (square foot) house to build all the walls and ceiling. For a 4×8 size drywall = (2500×3.5)/32+ 10% wastage = 300 panels will be needed. For a 4×10 size drywall = (2500×3.5)/40+ 10% wastage = 240 panels will be required. For a 4×12 size drywall = (2500×3.5)/48+ 10% wastage = 200 panels will be needed.

### How much drywall do i need for a 3000 sq ft house

You will need 360 pieces 4×8, 290 pieces 4×10, or 240 pieces 4×12 boards/ panels/ drywall for a 3000 sq ft (square foot) house to build all the walls and ceiling. For a 4×8 size drywall = (3000×3.5)/32+ 10% wastage = 360 panels will be needed. For a 4×10 size drywall = (3000×3.5)/40+ 10% wastage = 290 panels will be required. For a 4×12 size drywall = (3000×3.5)/48+ 10% wastage = 240 panels will be needed.

Conclusion:

You would need either 121 pieces of 4×8, or 80 pieces of 4×12, or 97 pieces of 4×10 sheets/ panels/ board of drywall for 1000 square feet house to construct all wall and ceiling.