Why Do Some Small Kitchens Feel Bigger Than They Really Are?
August 12, 2026 No Comments
Ever walked into a mate’s kitchen and thought-how is this so open?
- Wynnum, QLD 4178
- admin@builtbayside.com
You look at your backyard and see potential. Maybe a place for elderly parents to live independently. Extra rental income to help with the mortgage. A future home for your kids when they’re ready to move out.
Building a second dwelling sounds like the perfect solution.
And honestly? It can be.
But here’s the thing. There’s a lot more to it than picking a design and hiring a builder in Tingalpa or your local area. The rules have changed. The costs add up fast. And the difference between a successful project and a stressful money pit often comes down to what you do before you start.
Let’s walk through what you actually need to know.
This is the first thing people get confused about.
A small second dwelling (SSD) is exactly what it sounds like. A second home on your existing lot. It can be detached or attached. It has its own entrance, kitchen, bathroom, and living spaces. But it stays on the same title as your primary home.
Subdivision is different. You split your block into two separate lots. Each gets its own title. You can sell them separately, build on them, or hold them as investments.
The key difference? A small second dwelling cannot be subdivided or separately sold off from the main home. If you want to sell the second dwelling as a standalone property, you’re looking at subdivision, not just building an SSD.
Pro Tip: If you’re thinking about building a second dwelling, be clear about your end goal. Planning to sell one of the homes later? You’ll need a subdivision permit, not just a building permit.
Victoria has been streamlining the rules for small second dwellings. And that’s good news for homeowners.
In most cases, a small second dwelling won’t need a planning permit anymore. That’s a big change. It means faster approvals and less red tape.
But you’ll still need a building permit. Every time. Building permits ensure your dwelling meets siting, amenity, design, and safety requirements.
Lots under 300 square metres have special rules. If your block is smaller than 300sqm in a residential zone, new standards and a “deemed to comply” process apply under Clause 54 of the Victoria Planning Provisions.
VicSmart applications can be fast-tracked. If your proposal meets eligibility standards, a planning permit application in certain zones can be processed as a VicSmart application.
Pro Tip: In October 2025, new rules came into effect that fast-track approvals from over 60 days to just 10 business days. If you’ve been putting off your second dwelling project, now might be the time.
Victoria has specific rules about what qualifies.
If your design exceeds 60 square metres, different rules apply. You’re no longer in “small second dwelling” territory. You’re looking at a standard second dwelling application.
Pro Tip: If you want something bigger than 60sqm, talk to a town planner early. The process is different, and you’ll need to factor in more time and cost.
Building a second dwelling isn’t cheap. And the costs go way beyond what most people expect.
These figures are from 2025. Expect them to be higher by the time you build
Pro Tip: Build a detailed budget before you commit. Include everything. Then add 15% contingency. If your numbers don’t work with contingency, they don’t work at all.
People make the same mistakes with second dwellings over and over. Here’s what to avoid.
Assuming you can do it without professional advice.
You need a town planner. You need a building surveyor. You need a builder in Tingalpa or your local area who knows the rules. Trying to navigate this alone is a recipe for delays and cost overruns.
Forgetting about minimum garden area requirements.
Councils often require specific amounts of private open space. Failing to meet these can kill your application or force expensive redesigns.
Not checking for easements.
Sewer lines, power lines, and other easements through your block can limit where you can build. Check your title before you start designing.
Underestimating service connection costs.
Connecting water, sewer, and electricity to a second dwelling can cost $15,000 to $30,000 or more. This catches people out all the time.
Not allowing enough time.
Even with streamlined rules, a second dwelling project can take 6 to 12 months from start to finish. Factor in builder availability, council processing times, and weather delays.
Skipping a feasibility study.
This is where people lose money. Run full feasibility numbers including all costs and realistic rental income or sale prices before you commit to anything.
Pro Tip: If you’ve never done a development project before, be prepared for a steep learning curve. Get the right team around you from day one. It will save you money in the long run.
The short answer: it can be.
But it depends on your situation.
For rental income. A well-designed second dwelling in a good location can generate $500 to $550 per week in rent. That’s $26,000 to $28,600 annual income. Over time, that adds up.
For family. Housing elderly parents or adult children can save on aged care costs or help young people get on their feet. There’s value in that beyond dollars.
For property value. Adding a second dwelling can increase your property’s value. But the increase needs to exceed what you spent to build it.
For future flexibility. Maybe you don’t need the income now. But having a second dwelling gives you options. You can rent it later, use it for guests, or keep it for your kids.
Pro Tip: Work backwards. Calculate what you can rent or sell the dwelling for. Then work out what you can afford to spend. If the numbers don’t stack up, don’t do it.
Building a second dwelling is complex. The rules vary by council. The costs can spiral. And the stakes are high.
Built Bayside specialises in residential projects across Victoria, including second dwellings and subdivisions Brisbane. We understand the local planning schemes and know the councils. We have seen what works and what doesn’t.
Whether you’re looking for a builder in Tingalpa or working on a project elsewhere in Victoria, our team has the expertise to guide you through the process. From feasibility to design to construction, we’ve got the experience to make your project happen.
Your backyard might be worth more than you think. But a second dwelling isn’t a quick cash grab. It’s a significant project that requires careful planning, professional advice, and realistic budgeting.
The homeowners who succeed are the ones who do their homework. They understand the rules. They know their costs. They work with the right team.
If that sounds like you, a second dwelling could be one of the smartest investments you ever make.
Ready to explore building a second dwelling? Contact Built Bayside today.
In most cases, yes. Recent changes mean a small second dwelling (under 60sqm) typically doesn’t need a planning permit. But you’ll always need a building permit.
They’re essentially the same thing. “Small second dwelling” is the official planning term. “Granny flat” is what people call them casually.
Yes. Residential tenancy requirements that apply to any home also apply to a small second home, including room sizes, facilities, and smoke alarms.
Not with a small second dwelling. SSDs cannot be subdivided or sold separately from the main home. If you want to sell one of the homes, you need a subdivision permit from the start.
Typically 6 to 12 months from start to finish. This includes design, permits, council processing, and construction.
For a small second dwelling under 60sqm, maybe not. But for anything bigger, or if your block has constraints, a town planner is strongly recommended. They can save you time and money.
Ever walked into a mate’s kitchen and thought-how is this so open?
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You look at your backyard and see potential. Maybe a place for elderly parents to live independently.