Halifax Secondary and Backyard Suites: What You Need to Know

Halifax Secondary and Backyard Suites: Everything Homeowners Need to Know in 2025

Are you considering expanding your living space or generating additional rental income? Halifax has made it easier than ever to build secondary suites and backyard suites, thanks to updated zoning rules. Whether you're a homeowner planning for multigenerational living or an investor looking to boost your property value, here’s what you need to know.

✅ What Are Secondary and Backyard Suites?

These aren’t just spare rooms—they're fully independent, self-contained living units.

Secondary Suites

• Located within your main home (e.g. basement apartments or in-law suites)

• Must include a separate entrance, kitchen, bathroom, and living area

Backyard Suites

• Detached buildings located in your yard

• Examples include granny flats, carriage houses, or tiny homes

• Ideal for rental income or housing extended family

Both types of suites can increase your property value, provide flexible living arrangements, and help ease Halifax’s housing crunch.

📣 Halifax’s Rule Changes Make It Easier Than Ever

As of September 1, 2020, no special exemption or rezoning is required to build a suite in most residential zones across Halifax Regional Municipality (HRM).

🏡 Key Zoning Updates:

• Secondary and backyard suites are now permitted in most residential areas

• You only need a standard construction permit

• Applies to homes zoned for single-detached, duplex, semi-detached, or townhouse use

📏 Size Restrictions:

In Halifax Peninsula and Downtown Dartmouth:

• Maximum floor area for suites: 90 m²

• Maximum building footprint for backyard suites: 60 m²

These updates mean more homeowners can now build legally, safely, and affordably.

🔢 Permit Trends: How Many People Are Building?

The numbers speak for themselves. As of early 2023:

• Total Permits Issued: 398

  • Secondary Suites: 269

  • Backyard Suites: 129

🌍 Where They're Being Built:

• Regional Centre Plan Area: 26% of all permits

• Halifax Plan Area: 17%

Expect these numbers to grow as awareness and support increase.

💸 New Financial Incentives for Homeowners

Want help covering construction costs? Halifax has introduced incentive programs aimed at expanding affordable housing through secondary and backyard suites.

🏦 Program Benefits:

• Financial support for eligible homeowners

• Potential loan forgiveness for offering affordable rent

• Must meet tenant eligibility standards

This is a win-win: build a legal suite, help solve the housing crisis, and save money doing it.

📋 How to Apply for a Permit in Halifax

Getting the right permits is crucial for legal and insurable construction.

Step-by-Step:

1. Visit halifax.ca or call 311

2. Submit your detailed building plans

3. Ensure compliance with:

   • Nova Scotia Building Code

   • Land Use Bylaws

   • Any additional permits (plumbing, electrical, sewer/water) as needed

Proper planning means your new suite will be safe, legal, and fully approved.

🔑 Final Thoughts: Why Build a Secondary or Backyard Suite?

Halifax is embracing smarter, more flexible housing solutions—and secondary and backyard suites are at the forefront. Whether you're looking to:

• Support aging family members

• Generate rental income

• Increase your property’s value

...this is the perfect time to build.

Take advantage of new rules and incentives—turn your property into a high-value asset today.

📞 Need Help Getting Started?

Speak with a contractor or contact Halifax’s planning department for more info. Or drop your questions in the comments—we're happy to help guide your next move.