Discover the True Cost of House Plans: A Comprehensive Guide

House plans cost is the price of a set of blueprints that outline the design and construction details of a house. These plans are essential for obtaining building permits and guiding the construction process. For example, a homeowner who wants to build a new house will need to purchase a set of house plans that meet the requirements of their local building code.

The cost of house plans can vary depending on a number of factors, including the size and complexity of the house, the level of detail included in the plans, and the experience of the architect or designer who created them. However, as a general rule, homeowners can expect to pay between 5% and 10% of the total construction cost of their home for a set of house plans.

In the next section, we will discuss the various factors that can affect the cost of house plans and provide tips on how to save money on this important expense.

Here are 10 important points about house plans cost:

Can range from 5% to 10% of construction cost
Varies based on house size and complexity
Level of detail affects cost
Experience of architect/designer matters
Custom plans typically cost more
Stock plans are more affordable
Consider hiring a draftsperson for savings
Get multiple quotes before making a decision
Negotiate with architect/designer on fees
Review plans carefully before finalizing

By following these tips, you can save money on the cost of house plans and ensure that you get the plans that are right for your needs.

Can range from 5% to 10% of construction cost

The cost of house plans can vary depending on a number of factors, but as a general rule, homeowners can expect to pay between 5% and 10% of the total construction cost of their home for a set of house plans.

For example, if the total construction cost of your home is $200,000, you can expect to pay between $10,000 and $20,000 for a set of house plans. However, it is important to note that this is just a general rule of thumb and the actual cost of your house plans may vary depending on the specific factors discussed below.

One of the biggest factors that will affect the cost of your house plans is the size and complexity of your home. A larger home with a more complex design will require more detailed plans, which will take more time and effort to create. As a result, the cost of the plans will be higher.

Another factor that will affect the cost of your house plans is the level of detail included in the plans. Some architects and designers only provide basic plans that include the floor plan and elevations. Other architects and designers provide more detailed plans that include things like electrical and plumbing plans, as well as detailed specifications for the materials and finishes to be used in the construction of the home.

Varies based on house size and complexity

As mentioned above, the size and complexity of your home will have a significant impact on the cost of your house plans. A larger home with a more complex design will require more detailed plans, which will take more time and effort to create. As a result, the cost of the plans will be higher.

Small and simple homes: House plans for small and simple homes are typically less expensive than plans for larger and more complex homes. This is because the plans for a small and simple home will require less detail and will be easier to create.
Medium-sized homes: House plans for medium-sized homes are typically more expensive than plans for small and simple homes, but less expensive than plans for large and complex homes. This is because the plans for a medium-sized home will require more detail than the plans for a small and simple home, but less detail than the plans for a large and complex home.
Large and complex homes: House plans for large and complex homes are typically the most expensive. This is because the plans for a large and complex home will require a great deal of detail and will be more difficult to create.
Custom homes: House plans for custom homes are typically more expensive than plans for stock homes. This is because the plans for a custom home will be unique and will need to be created from scratch. Stock plans, on the other hand, are already created and can be purchased for a lower cost.

It is important to note that the cost of house plans is not always directly proportional to the size of the home. For example, a small home with a complex design may require more detailed plans than a large home with a simple design. As a result, the cost of the plans for the small home may be higher than the cost of the plans for the large home.

Level of detail affects cost

The level of detail included in the house plans will also affect the cost. Some architects and designers only provide basic plans that include the floor plan and elevations. Other architects and designers provide more detailed plans that include things like electrical and plumbing plans, as well as detailed specifications for the materials and finishes to be used in the construction of the home.

Basic plans: Basic house plans typically include the floor plan, exterior elevations, and roof plan. These plans are sufficient for obtaining a building permit, but they do not include the level of detail that is necessary for construction. As a result, the cost of basic house plans is typically lower than the cost of more detailed plans.
Standard plans: Standard house plans include all of the information that is included in basic plans, plus additional details such as electrical and plumbing plans. These plans are more detailed than basic plans, but they still do not include all of the information that is necessary for construction. As a result, the cost of standard house plans is typically higher than the cost of basic plans, but lower than the cost of custom plans.
Custom plans: Custom house plans are designed specifically for a particular client and lot. These plans include all of the information that is necessary for construction, including detailed specifications for the materials and finishes to be used. As a result, the cost of custom house plans is typically higher than the cost of standard plans.
Add-on plans: Add-on plans are designed to add additional space to an existing home. These plans can include anything from a simple sunroom to a full-blown addition. The cost of add-on plans will vary depending on the size and complexity of the addition.

It is important to note that the level of detail that you need in your house plans will depend on the requirements of your local building department. Some building departments only require basic plans, while others require more detailed plans. It is important to check with your local building department to determine what level of detail is required.

Experience of architect/designer matters

The experience of the architect or designer who creates your house plans will also affect the cost. Architects and designers with more experience will typically charge more for their services, but they will also be able to provide you with higher quality plans.

Experience with similar projects: Architects and designers who have experience with similar projects will be able to create plans that are more efficient and cost-effective. For example, if you are planning to build a custom home, you will want to hire an architect or designer who has experience with designing custom homes. This will ensure that your plans are tailored to your specific needs and that they meet all of the requirements of your local building department.
Knowledge of building codes: Architects and designers who are knowledgeable about building codes will be able to create plans that comply with all of the applicable codes. This will help to avoid costly delays and changes during the construction process.
Ability to communicate effectively: Architects and designers who are able to communicate effectively will be able to clearly explain your plans to you and to the contractor who will be building your home. This will help to ensure that your home is built according to your specifications.
Reputation: Architects and designers with a good reputation will be more likely to provide you with high quality plans that meet your needs. You can check with your local building department or with other homeowners in your area to get recommendations for architects and designers.

It is important to note that the experience of the architect or designer is not the only factor that will affect the cost of your house plans. The size and complexity of your home, as well as the level of detail included in the plans, will also play a role. However, the experience of the architect or designer is an important factor to consider when budgeting for your house plans.

Custom plans typically cost more

Custom house plans are designed specifically for a particular client and lot. These plans are typically more expensive than stock plans because they require more time and effort to create. In addition, custom plans may include more detailed information, such as:

Site-specific information: Custom house plans will take into account the specific characteristics of your lot, such as the slope of the land, the location of trees, and the orientation of the sun. This information will help to ensure that your home is designed to fit its surroundings and that it takes advantage of the natural features of the lot.
Unique design features: Custom house plans can be tailored to your specific needs and preferences. For example, if you want a home with a particular architectural style, or if you want to incorporate specific features into your home, such as a home office or a gourmet kitchen, a custom plan can be designed to meet your needs.
Detailed specifications: Custom house plans will typically include detailed specifications for the materials and finishes to be used in the construction of your home. This information will help to ensure that your home is built to your exact specifications and that it meets your expectations.
Energy efficiency: Custom house plans can be designed to be energy efficient. This can help to reduce your energy bills and make your home more comfortable to live in.

If you are planning to build a custom home, it is important to factor in the cost of custom house plans. The cost of custom plans will vary depending on the size and complexity of your home, as well as the level of detail included in the plans. However, the cost of custom plans is typically worth it, as they will ensure that your home is designed to meet your specific needs and preferences.

Stock plans are more affordable

Stock house plans are pre-designed plans that are available for purchase from a variety of sources, such as home builders, architects, and online retailers. Stock plans are a more affordable option than custom plans, as they have already been created and do not require the same level of time and effort to produce.

Lower design fees: The biggest advantage of stock plans is that they are much less expensive than custom plans. This is because the design work has already been done, so you do not have to pay an architect or designer to create a new plan from scratch.
For example, a custom plan for a 2,000 square foot home can cost anywhere from $5,000 to $10,000, while a stock plan for a similar home can cost as little as $500 to $1,000.
Faster turnaround time: Another advantage of stock plans is that they can be purchased and downloaded immediately. This means that you can start the construction process sooner than you would if you were waiting for a custom plan to be created.
Proven designs: Stock plans have been built many times before, so you can be confident that the design is sound and that it will meet your needs.
In addition, many stock plans have been reviewed and approved by building departments, so you can be sure that they comply with all of the applicable building codes.
Wide variety of options: Stock plans are available in a wide variety of styles, sizes, and configurations. This means that you are sure to find a plan that meets your needs and preferences.
Whether you are looking for a small starter home or a large luxury home, you are sure to find a stock plan that is right for you.

Of course, there are also some disadvantages to using stock plans. One disadvantage is that you may not be able to find a plan that perfectly meets your needs. In addition, stock plans may not be as flexible as custom plans, so you may not be able to make as many changes to the design.

Overall, stock plans are a more affordable and convenient option than custom plans. If you are looking for a plan that meets your needs and preferences, and you are willing to sacrifice some flexibility, then a stock plan may be the right choice for you.

Consider hiring a draftsperson for savings

Hiring a draftsperson is a great way to save money on house plans. Draftspersons are trained to create technical drawings, including house plans. They typically charge less than architects, and they can often produce plans that are just as good.

Lower fees: Draftspersons typically charge less than architects for their services. This is because they do not have the same level of training and experience as architects. However, draftspersons are still able to produce high-quality house plans that meet all of the necessary building codes.
Faster turnaround time: Draftspersons can often produce house plans more quickly than architects. This is because they do not have to go through the same design process as architects. As a result, you can get your house plans sooner and start the construction process sooner.
Local knowledge: Draftspersons are often familiar with the local building codes and regulations. This means that they can design house plans that comply with all of the applicable codes. This can help to avoid costly delays and changes during the construction process.
Experience with similar projects: If you are planning to build a custom home, you may want to consider hiring a draftsperson who has experience with similar projects. This will ensure that your plans are tailored to your specific needs and that they meet all of the requirements of your local building department.

Overall, hiring a draftsperson is a great way to save money on house plans without sacrificing quality. If you are looking for a qualified draftsperson, you can check with your local community college or trade school. You can also find draftspersons online.

Get multiple quotes before making a decision

Before you hire an architect or draftsperson to create your house plans, it is important to get multiple quotes. This will help you to compare costs and services and to make sure that you are getting the best possible value for your money.

Compare costs: The first step is to compare the costs of the different quotes that you receive. Be sure to compare the total cost of the plans, as well as the cost of any additional services, such as site visits or engineering calculations.
Compare services: Once you have compared the costs, you need to compare the services that are included in each quote. Some architects and draftspersons may offer additional services, such as 3D renderings or energy modeling. Be sure to compare the services that are included in each quote so that you can make sure that you are getting the services that you need.
Check references: Once you have compared the costs and services, you should check the references of the different architects and draftspersons. This will help you to get an idea of the quality of their work and their customer service.
Make a decision: Once you have compared the costs, services, and references, you can make a decision about which architect or draftsperson to hire. Be sure to choose an architect or draftsperson who you feel comfortable with and who you believe will do a good job on your house plans.

Getting multiple quotes is an important step in the process of hiring an architect or draftsperson. By comparing costs, services, and references, you can make sure that you are getting the best possible value for your money.

Negotiate with architect/designer on fees

Once you have received a few quotes from different architects or draftspersons, you can start to negotiate on fees. There are a few things that you can do to get the best possible price on your house plans.

Be prepared to walk away: The first step is to be prepared to walk away from the negotiation if you are not happy with the price. This will give you the leverage you need to get the best possible price.
Be willing to compromise: You may not be able to get the exact price that you want, but you should be willing to compromise. Be prepared to negotiate on the price, the services included, and the timeline.
Get everything in writing: Once you have reached an agreement with the architect or draftsperson, be sure to get everything in writing. This will help to avoid any misunderstandings or disputes later on.
Consider a payment plan: If you are having trouble affording the upfront cost of the house plans, you may be able to negotiate a payment plan with the architect or draftsperson. This will allow you to spread out the cost of the plans over a period of time.

Negotiating with the architect or draftsperson on fees can be a daunting task, but it is important to remember that you are the customer. You have the right to get the best possible price for your house plans. By following these tips, you can get the plans you need at a price you can afford.

Review plans carefully before finalizing

Once you have received the final plans from your architect or draftsperson, it is important to review them carefully before finalizing them. This will help to ensure that the plans are accurate and complete, and that they meet your needs and expectations.

Here are a few things to look for when reviewing your house plans:

Overall design: Take a step back and look at the overall design of the house. Does it meet your needs and expectations? Are the rooms laid out in a way that makes sense? Is the flow of the house good?
Room sizes: Check the sizes of the rooms to make sure that they are large enough for your needs. Pay attention to the dimensions of the rooms, as well as the square footage.
Windows and doors: Make sure that the windows and doors are located where you want them to be. Check the size and style of the windows and doors to make sure that they are appropriate for the house.
Structural details: If you are comfortable reading blueprints, you can check the structural details of the house to make sure that they are sound. Pay attention to the size and spacing of the studs, joists, and rafters.
Electrical and plumbing: If you are not comfortable reading blueprints, you can have an electrician and plumber review the plans to make sure that they are correct.
Energy efficiency: If you are interested in building an energy-efficient home, you can have an energy auditor review the plans to make sure that they meet your energy efficiency goals.

Once you have reviewed the plans carefully, you should meet with your architect or draftsperson to discuss any changes that you want to make. Be sure to get everything in writing before finalizing the plans.

Reviewing your house plans carefully before finalizing them is an important step in the construction process. By taking the time to review the plans, you can help to ensure that your home is built to your specifications and that it meets your needs and expectations.