Honest shed home pricing explained, kit costs, lockup estimates, owner-builder totals, and what affects your final number. Real figures, no surprises.
Category: Pricing & Planning Author: Brian Best Reading time: Approx. 7 minutes
It’s the first question almost everyone asks. And it’s also the hardest question to answer honestly because the real answer is “it depends on your property.”
That’s not a cop-out. It’s the most important thing to understand about shed home pricing before you go any further.
A shed home kit built for a flat block in a sheltered valley in the Lockyer Valley will cost less than the same design built for an exposed ridge in a high-wind region near the coast. The steel specifications change. The engineering changes. The footing depths change. The final number changes.
That’s why we don’t publish a single price and call it done. We quote based on your specific site address because it is part of the product.
What we can give you are honest indicative ranges, a clear explanation of how the pricing formula works, and a plain-language breakdown of what’s included and what isn’t. That’s what this article is.
The Pricing Formula: Kit × 2 × 3 × 4
Every Shed Homes kit price follows a simple multiplier formula that gives you a reliable estimate of your total build cost at each stage.
| Stage | Multiplier | What it covers |
|---|---|---|
| Kit price | × 1 | Steel frame, 0.47 TCT BHP Colorbond cladding, windows, doors, certified architectural drawings, stamped engineering, NatHERS 7-star certificate, 8mm Reflex foamcell insulation, delivery to site |
| Built to lockup | × 2 | Kit price plus concrete slab, footings, and kit erected to lockup by a builder |
| Owner-builder total | × 3 | Lockup cost plus internal fitout managed by you — plumbing, electrical, gyprocking, cabinetry, floor coverings |
| Full builder total | × 4 | Everything is managed by a licensed builder from the slab to the fully finished |
This formula holds reliably across all our models. It’s not precise to the dollar; your specific site, your trades, and your finish level all influence the final number, but it’s accurate enough to make a real financial decision.
Our 7 Models: Base & Typical Kit Prices
The prices shown below are base kit prices, the entry-level starting point for each model, before site-specific engineering, wind region, soil classification, delivery, internal steel wall framing, and other inclusions are factored in. Your actual budget kit price will be higher than these figures once all site-specific requirements are included.
| Model | Base kit from | Typical kit from |
|---|---|---|
| The Noosa | $82,900 | $105,000 |
| The Tweed | $94,900 | $120,000 |
| The Tasman | $112,900 | $140,000 |
| The Bangaree | $130,900 | $150,000 |
| The Kyogle | $129900 | $160,000 |
| The Kakadu | $130,900 | $160,000 |
| The Freemantle | $218,900 | $250,000 |
All prices include GST.
A note on pricing validity: Steel is a commodity; its price moves with global markets, freight costs, and manufacturing inputs. We are currently receiving notifications of upcoming price rises from our suppliers. All quotes are valid for 30 days from the date of issue. If you are considering a Shed Homes kit, now is a good time to enquire and lock in current pricing before increases take effect.
What’s Included in the Kit Price
Every Shed Homes kit includes:
- Steel frame and structure, premium BlueScope steel, wind-rated to your specific site
- 0.47 TCT BHP Colorbond roof and wall cladding full colour schedule, precision cut to size
- Windows and doors are single-glazed aluminium-framed as standard, sized to our design specification. Double glazing is available as an upgrade, but not all locations require it to achieve a 7-star NatHERS rating
- 8mm Reflex foamcell insulation included as standard on all quotes. Additional bulk insulation or other variations required by the NatHERS energy assessment are available as an upgrade
- Certified architectural drawings will be prepared by our architect after your deposit is paid. You review and sign off the drawings as complete and correct before engineering proceeds. BAL and NatHERS ratings are noted directly on the drawings
- NatHERS 7-star energy efficiency certificate included
- Stamped structural engineering site-specific certification
- Delivery to the site is assessed on a site-by-site basis, including weather and ground conditions. Direct to the building site in most cases, worst case, the front of the property
A note on windows and BAL ratings
Our standard single-glazed aluminium windows are generally suitable for properties up to BAL 29. If your site assessment identifies a BAL overlay, an independent BAL report will be required, commissioned by you. Depending on the rating, upgrades to windows, fly screens, and ember-guard gutter protection may be required as kit variations.
BAL FZ (Flame Zone) is a different matter entirely and requires a full design review. If your block is in a BAL FZ zone, contact Brian before proceeding.
What’s Not Included
- Site soil test required before engineering can be finalised. Commissioned and paid for by you
- Concrete slab and footings designed by our engineer to suit your soil class, poured by your concretor
- Council/DA lodgement, we supply the complete set of drawings. You lodge it
- An independent BAL report is required if your site assessment identifies a bushfire overlay
- Bulk insulation and additional thermal upgrades are available as paid variations
- Internal fitout: gyprocking, plumbing, electrical, cabinetry, floor coverings, painting
- Site preparation, clearing, levelling, and access tracks
Why Our Prices Look Higher Than Some Competitors and Why That’s the Wrong Question
Most advertised shed kit prices are base prices. They typically include the bare steel frame, cladding, and a structural engineering certificate for the frame only. Everything else is your problem:
- Architectural drawings your responsibility to source separately
- NatHERS energy efficiency certificate not included
- BAL assessment and report not included
- Slab design not included
- Delivery quoted separately
- Internal steel wall framing not included
By the time you’ve sourced all of those separately, you’ve often spent more than our all-in price, taken months longer, and done so without any building-industry expertise guiding you.
Our kit prices are budget prices, not base prices.
Our pricing includes an average wind speed of 40 m/s, kit delivery, internal steel wall framing, a full engineered package, a NatHERS 7-star certificate, certified architectural drawings, and 8mm Reflex foamcell insulation.
The other difference nobody talks about
When you enquire with most shed kit suppliers, you’re talking to a salesperson with little or no knowledge of the building industry.
When you enquire with Shed Homes, you’re talking to Brian Best, a Builder with 30+ years of construction experience.
It also means Brian understands something most shed kit salespeople can’t explain: that a Class 1A residential steel frame is a fundamentally different engineering product from a Class 10A shed frame. The deflection tolerances in a Class 1A frame are significantly tighter. Plasterboard lining cracks and separates if the frame deflects too much under load. Our frames use the portal frame system as a starting point but are substantially redesigned and re-engineered to meet the rigidity requirements of a habitable, lined residential building.
That engineering difference is a large part of why our kits cost more than a comparable shed kit. And it’s why the comparison isn’t valid in the first place.
“I am a builder, not a salesman.”
A Note on Internal Steel Wall Framing
Our standard internal wall framing is supplied unassembled for efficient delivery. Two specifications are available:
- 70mm × 0.75mm is suitable for standard ceiling heights
- 90mm × 1.0mm for higher ceiling heights
Internal steel walls are optional; some owner-builders prefer timber internal framing, which is fully compatible with our steel shell.
What Affects Your Final Kit Price
Wind Region: Our average pricing is based on 40 m/s. Sites with higher wind requirements attract additional engineering costs.
Soil classification: your site soil test determines footing design. Reactive clay soils require deeper, more heavily engineered footings.
BAL rating: if your block is in a bushfire-prone area, an independent BAL report is required. Higher ratings may trigger window and ember protection upgrades.
Colorbond colour selection: standard colours included. Some premium colours attract a small surcharge.
Standard design vs. custom design: this is where your budget can shift the most.
Standard Design – The Faster, Lower-Cost Path
Our 7 standard models already have:
- Master architectural drawings completed and signed
- Structural engineering certified
- NatHERS 7- star energy assessment passed
- BAL ratings assessed and noted on drawings
That work is already done. Choosing a standard design means you’re starting from a proven, tested, approval-ready foundation.
Standard designs are not rigid. Brian can adjust room configurations, window placement, door locations, and colour selections within the existing structural envelope without affecting the kit price or requiring retesting.
Custom Design – Built Around Your Property and Your Life
Custom designs are available and start with a $990 design fee (incl. GST), credited against your deposit at contract. This covers 4–6 hours of drafting with our architect, with a 3–5 week lead time.
With a custom design, everything starts from scratch – architectural drawings, structural engineering, NatHERS energy assessment, and BAL assessment if applicable. None of the existing standard certifications carries over.
Brian will give you an honest assessment of whether a custom design is genuinely necessary or whether a standard model can be adapted to meet your needs.
Popular Upgrades – Lifting the Standard Kit
Our standard kit is a genuinely complete, high-quality package. We deliberately publish pricing for upgrades – because the right buyer gets excited by what’s possible, and that’s exactly who we want to hear from.
Unicote Lux Cladding
Standing seam profile approx. $350/m² supplied and installed by specialist contractors. Best used as a feature element or a full front facade, a gable end, or a dramatic entry wall.
Standard trimdek or custom orb profile, approx. $80/m² supply only. Same Unicote Lux Cladding material in a conventional corrugated or trimdek profile.
Double-Glazed Windows approx. 50% more than the equivalent single glaze
For buyers in cooler climates or those seeking the best available thermal and acoustic performance. Brian can advise whether double glazing is required for your specific NatHERS assessment or simply desirable.
More upgrades available: solar integration, rainwater systems, and expanded verandah packages. Ask Brian when you enquire.
The Savings Compared to Traditional Construction
On a like-for-like footprint, a steel kit home typically costs 40–50% less per square metre than a traditionally constructed home. That gap has widened in recent years as timber prices and labour costs have risen sharply.
For the full investment case, read Steel Assets: The Economic Resilience of Australian Shouses.
Budget Ranges
Every build is different. Kit prices are the starting point; your final budget price depends on your site address, wind region, soil classification, design choices, and build path.
Once Brian has reviewed your enquiry, full budget pricing is provided directly, including all site-specific factors. Start your enquiry here to get real numbers for your specific situation.
Under $200,000 total budget. Not viable for a Class 1A residential kit home at our quality level. Read this first before considering cheaper alternatives.
Why We Don’t Quote Without a Site Address
A quote based on the suburb alone can be $20,000–$100,000 off the final number. When you give us your site address, we can identify the wind region, terrain, and overlay issues, and provide a number you can actually plan around.
The Next Step
If you have a site address and a realistic budget, start your enquiry here. Brian reviews every enquiry personally and responds within one business day.
Read Next
- Class 1A vs Class 10A
- Steel Assets: Why shouses outperform in any economy
- 50-point checklist before you buy your acreage block
- Empty-nest home designs
Brian Best · Builder · 30+ years experience · Kensington Grove QLD sales@shed-homes.com.au · 1300 315 966 · shed-homes.com.au
