The Building Decisions That Seem Small — And Matter For Decades

After four decades of residential architecture, there are certain decisions that come up in almost every Melbourne home renovation conversation I have. Not the big structural calls, not the layout, not the material selections — those get plenty of attention. I mean the quieter ones. The details that sit at the edge of a budget conversation, feel easy to defer or cut, and then turn out to matter every single day for the next thirty years.

These aren’t cautionary tales. They’re the things that experienced homeowners — people who’ve been through a renovation or build and come out the other side — tend to hold up as the decisions they’re most glad they made. Or most glad someone pushed them to make.

Consider this a push.

The linen cupboard you’ll never make big enough

Open-plan living has been the dominant design language for two decades, and it has genuinely transformed how Australian homes feel and function. But somewhere in the push for connected, flowing spaces, the linen cupboard got quietly squeezed out.

The first thing many of our clients mention when they move in — after the things they love — is that they don’t have enough storage for the basics. Sheets, towels, spare blankets, the things every household actually owns. A linen cupboard that feels adequate on a floor plan rarely feels adequate when you’re living in it.

It’s an easy thing to shortchange during design because it doesn’t photograph, it doesn’t feature in a mood board, and on paper it’s just a rectangle of floor space competing with everything else. But it is used every single day. Give it more room than you think you need. You won’t regret it.

The details that cost almost nothing and mean everything

Here’s something most people only understand once they’ve lived in a volume-built home and a properly designed one: the difference is often not about the major decisions. It’s in the smallest lines.

Shadow line cornices. Recessed skirtings. Bulkheads detailed with intention rather than necessity. These are what we call the architectural reveals — the moments where a wall meets a ceiling or a floor, where a surface finishes, where a room announces that it was thought about.

In a budget conversation, these details are almost invisible. They’re a rounding error on a construction cost schedule. But in the finished room, they are the difference between a renovation that feels bespoke and one that feels like something you could have found in any new estate.

They are cheap to include while the project is in design. They are essentially impossible to add after. This is the one place I’d encourage every client to resist the instinct to value-manage.

The skylight you should have done while the roof was open

If a renovation involves the roof coming off — which any decent extension to a single-storey Melbourne home usually does — there is a window (in every sense) to bring light into parts of the house that may never have seen it.

The incremental cost of adding a skylight or two while the roof structure is already exposed is a fraction of what the same work costs as a standalone project. Scaffolding, roof penetrations, structural modifications — all of it is already factored in. You’re essentially paying for the skylight itself.

The number of clients who’ve said “we should have done one over the hallway” or “the bathroom would have been transformed” is long enough that I mention it now on almost every extension brief. Dark hallways and windowless bathrooms are one of the most commonly noted gaps, and the solution was sitting right there during the build.

If the roof is open, look up. Think about where light wants to go.

Warm floors in a Melbourne winter

Victoria has a complicated relationship with cold weather. We underestimate it in summer when we’re planning a renovation, and we remember it every morning from June to August when we step out of bed onto a cold tile floor.

Ducted heating gets chosen because it’s familiar, it works, and it fits the budget. Hydronic or underfloor heating gets cut because it’s a cost that’s hard to justify against something you can’t feel yet.

But people who have radiant floor heating in their bathrooms and main living areas feel it every single day for the thirty or forty years they live in the home. It’s one of the most consistent pieces of feedback we hear from clients who included it: not that they love their renovation, but specifically that they’re grateful they didn’t cut the underfloor heating.

If there is anywhere in the budget to hold firm, this is it.

The alfresco that’s actually a room

Melbourne gets approximately 274 days of sunshine a year — and at least half of them have a catch. A brilliant morning that turns by lunch. A warm day that drops ten degrees by four o’clock. The kind of weather that makes an uncovered alfresco a three-month proposition, if you’re lucky.

An outdoor entertaining area without a proper insulated roof structure, integrated lighting, and some form of heating is a beautiful photograph and a limited room. One that has all three becomes a genuine part of the home — a place the family actually uses in August as well as January.

This is consistently the first thing to get value-managed out of an extension budget. It’s external, it feels discretionary, and the numbers are real. But so is the missed opportunity when you’re eating inside in September because the alfresco is too cold and too dark.

If you’re extending, design the outdoor room at the same time. Do it properly or do it later — but doing it later means doing it again.

The home office that actually has a door

There was a period — not long ago — when a study nook felt like enough. A dedicated desk, maybe a built-in, tucked off the living area. Tidy, efficient, and open to the rest of the house.

Then 2020 happened, and most of us spent eighteen months understanding what acoustic separation actually means.

A home office that works is not a nook. It has a door. It has enough power points. It has enough distance from the sounds of the house that you can close it behind you and actually think. These things feel straightforward to design in; they’re genuinely difficult to retrofit.

The families we work with now almost universally include a proper enclosed study in their brief — but for those who renovated before 2020 and didn’t, it remains one of the most mentioned gaps. The way we work has changed. Our homes need to reflect that.

The common thread

None of these are dramatic decisions. None of them are what you’d call the heart of a renovation. But they are the things that show up in daily life — every morning, every winter, every time you can’t find where the spare towels live.

The time to include them is during the design and planning phase, when everything is still lines on paper and possibilities are still open. Once the slab is down and the frames are up, the conversation shifts to what’s already decided.

If you’re in the early stages of thinking about your Melbourne home renovation, extending, or starting from scratch — this is exactly the kind of conversation we have during a feasibility consultation. Not just what’s possible on your site, but what you’ll actually be glad you did ten years from now.

Hatch Projects offers a complimentary feasibility consultation for homeowners in the early stages of a project. [Book a conversation with Andrew →]

 If you’d rather start with some background reading, read our Melbourne Residential Planning Guide  — free to download.