How Much Does It Cost to Replace a Roof on a 1,500-square-foot House in 2024?

When installing the roof, you expect it to last your home for as long as possible. Indeed, even with mid-quality materials, most roofs last 10-25 years, while some high-grade options allow homeowners not to worry about replacing for 50 years. However, the actual service life depends on many factors, some of which, including climate and weather, you cannot even influence. Therefore, if it's time to replace your roof, it's essential to understand what expenses you need to prepare for. Since the square footage of your roof is one of the standard ones in the US, you can refer to available market prices.

So how much does it cost to replace a roof on a 1,500-square-foot house? Homeowners with a roof of this size pay an average of $9,200 - $18,600 to replace it, and the typical final cost of this project across the country is $10,620. So with maximum savings, your budget could be $4,580. However, considering all the nuances, complexities, and individual requests that may arise, this amount can increase to $37,800.

The 1,500-sq-ft roof replacement cost

The Cost of a New 1,500 Sq. Ft. Roof per Square Foot

Contractors and manufacturers typically charge per square foot to make pricing simple and transparent to homeowners. So, the total cost of a new roof for a 1,500-square-foot house is $4.90 - $14 per square foot on average. Meanwhile, manufacturers can charge $1.40 to $6 for materials, and a roofer's services cost about $3.70 to $7.

The 1,500-sq.-ft. House Roof Cost by the Roof Structure

Roof structural complexity is crucial in determining the overall roofing installation cost. Thus, steeped roofs like A-frame and mansard ones cost at least 10% more than hipped and gable ones, while flat and low-sloped ones are the cheapest to work with. 

As a rule, the more components the roof has, the higher the price roofers will charge to install new roofing. This is because features like hips, valleys, domes, cones, turrets, and curved surfaces require an intricate and precise approach to roofing installation to ensure waterproofing and structural integrity. 

Here is how the cost of a new roof of 1,500 square feet varies by the structure type:

Gable Roof

Compared to more complex designs like hip roofs, gable ones are typically less complicated and may be less expensive to install. However, factors like the roof's slope, materials used, and accessibility can impact the overall cost and difficulty level. All in all, the 1,500-sq-ft metal roof cost can set you back from $4 to $8 per square foot for a gable 1,500 sq. ft. roof.

Hip Roof

Roofs of this design have four sloping sides that meet at the ridge, requiring precise measurements and cutting to ensure a proper, watertight installation. Working with them can be more difficult compared to other roof structures, such as gable roofs, due to their more complex design. Generally, roofers may take from $7.40 to $16 per square for the work with a hip roof. 

Mansard Roof 

Also called French, four-sided Mansard roofs have a complex design with a double slope on each side. They are visually appealing and provide additional living space in the attic, but their installation is more complicated and time-consuming than other roof types. Besides, this sloped roof requires contractors to follow extra security precautions while installing it. While we advise you to consult a professional roofing contractor to assess the project's scope, you might be interested to know that the average cost of installing new roofing on a mansard roof ranges from $11 to $22 per square foot. 

A-Frame Roof 

The roof of this type is characterized by a steeply angled design that comes to a point at the top, resembling the letter "A." This roof offers an aesthetically pleasing appearance for your structure, minimizing the risk of snow buildup and ice dams. Mounting new roof tiles on it requires specific skills and safety equipment. Thus, roofers tend to charge from $7 to $23 per square foot to install roofs of this type (predominantly in 1,200 - 1,500 square feet sizing). 

How Does the Material Type Affect the Overall 1,500 Sq. Ft. Roof Cost?

The type of roofing selected for a roof installation can significantly affect the project's overall cost, including labor expenses. Several factors contribute to this cost variation, including the weight, style, durability, and complexity of the material. 

Here are some common roofing materials and their costs for a 1500-sq-ft house roof: 

• Metal roof. Though typically more expensive than asphalt shingles and composite, metal roofs offer greater durability and longevity. However, due to the substantial weight and complex design, the installation of metal panels is more labor-intensive and requires specialized skills. This translates to higher spending on labor, around $4.50 - $9 per square foot. The total average cost of a metal roof on 1,500-square-foot homes ranges from $8,400 to $24,800.
• Asphalt roof. Asphalt shingle roofing is among the most widespread and affordable roofing materials. Shingles are readily available and easy to install. They do not require specialized skills or tools, so roofers can quickly complete the installation. That results in cheaper quotes for asphalt roofing projects. Generally, you can expect to pay $1,800 - $3,700 to mount roofing of this type on your sloped 1,500-square-foot roof. 
• Slate roof. This type of roof is among the most expensive options due to the weight and fragility of the slate tiles. Installing slate roofing requires highly skilled professionals and a considerable amount of time, contributing to significantly higher labor costs. Moreover, the heavy weight of the slate may necessitate additional structural support, adding further to the expense. The cost to replace a 1,500 sq.ft.-roof made of slate goes as high as $49,500.
• Clay roof. These materials are known for their durability and energy efficiency, but they are also heavier, requiring additional structural support. Installing a clay or concrete tile roof can be more time-consuming, requiring skilled labor and increasing labor costs accordingly. The clay roof cost of a 1,500-square-foot house varies from $12,200 to $40,000.
• Composite roof. Roofing of this type is lightweight and relatively easy to install while mimicking the appearance and texture of traditional materials like natural slate. Just like other synthetic roofing materials, composite does not require any specific preparation to be mounted on the roof. Nevertheless, the process should be accomplished by a professional to maximize the roof's performance and strike the right balance between proper fastening, sealing, and ventilation. If you have set your sights on composite, expect a new 1,500-square-foot roof to cost from $12,700 to $17,000 for material and labor. 
• Rubber roof. This synthetic material is made from either recycled rubber or EPDM (ethylene propylene diene monomer). Rubber roofing comes in rolls and shingles and is mainly used for flat or low-slope roofs. It is generally more straightforward and faster to install than traditional roofing materials like asphalt or clay. Nevertheless, as flat roofs are prone to leaks, installation should be performed by skilled contractors to avoid costly damages in the long run. Installing rubber roofing on a 1,500-square-foot roof costs $6,300 - $16,800 for both material and labor.