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How Much Does it Cost to Paint the Interior of a House?

New paint can transform the look and feel of any room, but the cost of painting a house's interior can vary based on several factors. From the size of the house and the number of...

New paint can transform the look and feel of any room, but the cost of painting a house's interior can vary based on several factors. From the size of the house and the number of rooms to the type of paint used, there are several elements to consider when estimating the cost.

Average Cost to Paint House Interior

The average cost to paint the interior of a house is around $2.95 per square foot, but this price can range from $2 to $8 per square foot depending on various factors. For example, a single 12'x10' bedroom can cost between $350 to $900 to paint, depending on factors like wall height, paint coats, and more. It's important to consider additional costs like labor and repairs when planning your budget.

Interior Painting Cost Calculator

To get an estimate of the cost of your interior painting project, you can use an interior paint calculator. This tool will give you a ballpark figure of the paint and labor you might need to complete the job. It also takes into account additional services like wall repair, wallpaper removal, and popcorn removal that may be necessary before painting can begin.

Factors Affecting the Cost

Several factors can affect the cost of painting the interior of a house. Here are some key considerations:

Square Footage

The size of your house will play a significant role in determining the cost. Generally, the larger the area, the higher the cost. However, factors like wall height and surface condition can also impact pricing. Higher walls or more complex surfaces may incur additional charges.

Type of Room

Different rooms in your house may require different levels of work and materials. Bedrooms, living rooms, bathrooms, kitchens, and dining rooms each have their unique requirements. For example, painting a bathroom or a kitchen may involve more preparation due to moisture and grease.

Trim and Detailing

Painting trim, baseboards, and other detailing elements in your house will add to the overall cost. These areas require extra attention and precision, resulting in more labor and materials.

Quality of Paint

The quality of paint you choose will also affect the cost. Higher-quality paints may cost more upfront but can provide better coverage, durability, and a longer-lasting finish. Keep in mind that using lower-quality paints may require more coats and touch-ups, increasing the overall cost.

DIY vs. Hiring Professionals

Deciding whether to paint the interior of your house yourself or hire professionals depends on several factors. While DIY can be cost-effective, it requires time, effort, and the right tools. Hiring professionals can ensure a high-quality finish, save you time, and provide expertise. Consider your skill level, availability, and budget when making this decision.


When estimating the cost to paint the interior of your house, it's essential to consider various factors such as square footage, room type, trim, paint quality, and whether to DIY or hire professionals. By considering these factors and using an interior painting cost calculator, you can plan your budget effectively and achieve the desired result. With a fresh coat of paint, your house will look brand new and reflect your personal style.