Granny Flat Rules in Logan

Granny flats, officially termed as "Secondary dwellings" by Logan City Council, offer a fantastic way to create additional living space, accommodate family, or even increase your property’s value. However, it’s crucial to understand the local regulations to ensure your project stays on track. Here’s a simple guide to navigating Logan’s granny flat rules.

What Is a Secondary Dwelling?

A Secondary dwelling is a self-contained unit built on the same lot as a primary residence. It’s designed to function in conjunction with the main home and must remain subordinate to it.

Key Features of Secondary Dwellings:

• Size matters: The maximum size is:

  • 70m² for lots under 1,000m².

  • 100m² for lots over 1,000m².

• Single household: Occupants of the Secondary dwelling must be part of the same household as those in the main house.

• Location: They can be attached or detached and positioned beside, behind, below, or above the main dwelling.

Rules and Requirements

Logan City Council has specific guidelines to ensure Secondary dwellings align with planning requirements:

1. Approval Requirements

• No Council Approval Needed: Secondary dwellings are generally classified as accepted development under the Logan Planning Scheme 2015, provided they meet all planning requirements.

• Building Approval Required: Even if council approval isn’t needed, you will need building approval from a private certifier.

2. Shared Utilities

• Secondary dwellings must share the same utility connections (e.g., water and sewerage) as the main dwelling.

3. Fire Safety

• Fire separation may be required, depending on the dwelling’s design. Consult your building certifier for specific requirements.

4. Parking

• Properties must provide a minimum of four car spaces if the Secondary dwelling is detached, or two if it is attached.

How Do Secondary Dwellings Differ from Auxiliary Units?

While Secondary dwellings and Auxiliary units may seem similar, they have distinct differences:

• Occupancy: Secondary dwellings must be occupied by the same household as the main house. Auxiliary units can be rented to separate households.

• Infrastructure Charges: Secondary dwellings are exempt from infrastructure charges, while Auxiliary units are subject to these fees.

Common Questions About Granny Flats in Logan

Can I rent out my Secondary dwelling?

No, Secondary dwellings are intended for use by the same household as the main dwelling. Renting them to separate households is not allowed.

Do I need a separate address for my granny flat?

No, Secondary dwellings share the same address as the primary residence.

Are there size restrictions?

Yes, the size is limited to 70m² or 100m² depending on the lot size. Garages, carports, and patios are excluded from this calculation.

Ready to Build Your Granny Flat in Logan?

At Compact Kits, we specialise in designing and supplying stylish and compliant Secondary dwellings tailored to Logan’s regulations. Whether you need a cozy retreat for family or a practical addition to your property, our team is here to help.

Contact us today to learn more about our range of designs and how we can assist with your project. Let’s make your dream granny flat a reality!