Canada First-Time Home Buyer GST Rebate: What You Need to Know

In March 2026, CRA released a new program where first-time home buyers can receive a maximum of $50,000 GST rebate for homes purchased at $1 Million or below. This program is designed to make home purchases more affordable for young Canadians and middle-class households. In this guide, we’ll walk through how the rebate works, who qualifies, and how to claim it, so it reduces the cost of your home.

What is the Canada First-Time Home Buyer GST Rebate?

The GST/HST New Housing Rebate is a federal program designed to make home purchases more affordable.

When you purchase a newly built property, build your own home, or complete a major renovation, GST (or HST in some provinces) is applied to the purchase price or construction costs. If you are eligible, you can receive a maximum rebate of $50,000.

The GST rebate is one of several incentives available in Canada to help individuals purchase their first home. If you’re still exploring your options, it’s worth reviewing other support programs, such as the first-time homebuyer program.

Eligibility for the First-Time Home Buyer Rebate

To qualify, the CRA looks at both the type of property purchased and whether it will be used as your primary residence.

To qualify, the home must be:

• New or treated as new (such as substantial renovations or being owner-built)
• The home is used as your primary residence.
• Occupied by you (or a close relative) as the first resident

First-time home buyers who enter into a sale agreement on or after March 20, 2025, are eligible to claim this rebate.

First Time Home Buyer Rebate BC Calculator

If you’re buying in British Columbia, the first-time home buyer rebate BC is based on the federal GST, which is set at 5%.

Let’s say you purchase a new home in BC for $1 million. As long as you meet the criteria, you would be eligible for the full 100% rebate of $50,000.

However, if the purchase price of the home exceeds $1 million, the GST rebate would be phased out linearly between $1 million and $1.5 million. Any home purchases above $1.5 million will not be eligible for this rebate.

Types of Homes That Qualify for the GST/HST Rebate

The CRA divides eligibility into three main categories, and understanding which one applies to you is essential. Each category has slightly different rules, but they all revolve around the same idea that the home must be considered “new” for tax purposes.

Houses Purchased from a Builder

When you buy a newly constructed home from a builder, GST is usually included in the purchase price. In many cases, the builder will apply for the rebate on your behalf and reduce the amount you pay upfront.

While this simplifies the process, it doesn’t eliminate your responsibility. You still need to meet all eligibility requirements, including using the home as your primary residence.

If something changes, such as renting out the property shortly after purchase, the CRA may reassess your eligibility and require repayment of the rebate.

Housing Rebate for Owner-Built Houses

Owner-built homes are treated differently because there isn’t a single purchase transaction. Instead, you’re paying GST throughout the building process on materials, labour, and services. This means the rebate is calculated based on your total eligible costs rather than a fixed purchase price.

An owner-built home typically involves:

• Managing your own construction project
• Hiring contractors or tradespeople
• Tracking the costs of materials

Because of this, documentation becomes extremely important. Keeping detailed records ensures you can claim the full rebate amount you’re entitled to.

Housing Rebate for Substantial Renovations

To qualify, the renovation must go far beyond cosmetic updates. The CRA defines a substantial renovation when 90% or more of the interior of the home is removed or replaced.

This could include:

• Full interior demolition
• Rebuilding internal structures
• Replacing major systems like plumbing and electrical

When a renovation meets this threshold, the home is treated as if it were newly built. This allows homeowners to access the same rebate opportunities as new construction buyers.

Claiming FTHB GST Rebate with Form GST190

To officially claim your rebate, you’ll need to complete Form GST190, the CRA’s designated application form.

The process involves filling out the appropriate sections based on your situation, whether you purchased from a builder, built the home yourself, or completed a substantial renovation.

You’ll also need to include supporting documents, such as:

• Purchase agreement
• Invoices
• Proof of occupancy

Once submitted, the CRA will review your application and determine your eligibility. If your builder already credited you the rebate upfront, you may not need to apply, but it’s still important to verify everything was completed correctly

How Advanced Tax Can Help With Your GTHB GST Rebate

While the GST/HST rebate may seem straightforward, many buyers underestimate their eligibility or miss out due to small errors. Professional guidance helps ensure you understand your situation and maximize what you’re entitled to. From confirming eligibility to preparing your application correctly, getting it right the first time matters.