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What Does a Home Addition Cost in Ottawa?

Written by
Published on
February 21, 2023

When it comes to home additions in Ottawa, there are a lot of factors that will affect the cost. The size and location of the addition are major factors, as are materials and labor costs.In general, small additions such as a room or two can cost up to $100,000 depending on how luxurious the addition is. Adding an entire second story to your home could cost $250,000 or more.

Benefits of a home addition

There are plenty of reasons to consider building an addition on your home. Adding extra living space could increase the value of your home significantly if done correctly. That would create a great return on your investment. An addition can also help you and your family achieve what you want in your home, be it another bedroom, a home office, workout area, or a bigger living room.

Budgeting a home addition

When it comes to how much money you should budget for your home addition in Ottawa, this can vary greatly. Generally, for a basic single-story extension, you should plan to spend at least $250 per square foot, including all material and labor costs. For a second-story addition, the cost could be $300-$500 per square foot due to the extra structural work involved. Other variables can influence how much you should budget when planning an addition to your home, such as:

  • Existing structure of your home
  • Relocation of plumbing and electrical work
  • Upgrading electrical service from 100 amps to 200 amps
  • Winter handling fees

Building permits can be costly and can vary depending on the size and scope of the project. You’ll also need to factor in neighborhood restrictions, such as structural height limits and how close you can build to a property line.

Other things to consider with home additions

When spending money on a home addition, it’s important to consider how long the project will take and how much disruption it may cause. The timeline for completing projects can vary greatly depending on how complicated your plans are and how experienced your contractor is. In general, a simple single-story addition may take between 2 and a half to 4 months to complete, while an addition to your second floor could take 4 to 7 months. In terms of how much disruption a home addition will cause, this depends on how invasive the work is. A small project, such as adding one or two new rooms, may not be too disruptive if the contractor doesn’t have to move walls or perform significant structural work. However, a larger project such as adding a second floor could be quite disruptive. You may have to find somewhere else to stay while the work is underway, which could increase the project’s cost.

OGC can help plan your new home addition

Ultimately, how much a home addition costs in Ottawa will depend on the size and scope of the project, and other factors. With careful planning, budgeting, and research, it is possible to create a home addition that you and your family will enjoy for years to come. To make the process easier for you, we’ve created a home addition cost estimator. This tool uses real-time calculations as well as lifestyle factors to create an estimate. You can get an idea of our rates and services without waiting for an in-person inspection. We also outline what kind of rooms are best for the square footage you can afford, from garage additions to master bedrooms. At Ottawa General Contractors, we have years of experience helping homeowners with their new home additions. To find out more about adding space to your home, please reach out to us today. We know that making your home comfortable and accommodating will increase your quality of life.

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