The Henley Amalfi is positioned at the premium end of Melbourne project home building. It sits in Henley's Reserve Collection — the most expensive of their four tiers — and is marketed at homeowners who want what Henley calls "classical luxury" without commissioning a fully custom build.
In practical terms: 3 or 4 bedrooms, larger blocks (14m+ frontage), wider hallways, higher-spec inclusions, a much more considered architectural language, and a tender total that typically runs $550,000 to $720,000 inc GST in 2026 depending on size variant and upgrades.
This is the third in our series of tier-1 Melbourne builder reviews — pair it with our Metricon Arcadia 22 and Carlisle Sorrento Grand reviews if you're comparison-shopping. The cost-breakdown methodology is identical; the inclusions and risks are builder-specific.
Quick navigation: What the Amalfi is · Cost breakdown · Henley Reserve inclusions · What's missing · 2026 price-shock · Negotiation script
What the Amalfi actually is
The Amalfi is a classically proportioned single-storey home — described by Henley as a "classically luxurious single storey family home." Available in 3 or 4 bedroom configurations and several sizes (most commonly around 24–28 squares, or 220–260 m²). Designed to fit on 14m+ blocks, which puts it in Mernda, Doreen, Beveridge, Donnybrook, parts of Berwick and Cranbourne East, and inner Melbourne knock-down-rebuild lots.
| Specification | Value |
|---|---|
| Total area | 24–28 squares (220–260 m²) typical |
| Bedrooms | 3 or 4 |
| Bathrooms | 2 (master ensuite + family bath) |
| Garage | Double, attached |
| Minimum block | 14m wide × 28m deep |
| Construction | Brick veneer with rendered or feature cladding accents, Colorbond roof |
| Ceiling height | 2,700mm (standard) — higher than Metricon/Carlisle's 2,590mm |
| Collection tier | Henley Reserve (premium) |
| Energy rating | 7-star NatHERS baseline, designed for 8-star compatibility |
What sets the Amalfi apart from a Metricon Arcadia or Carlisle Sorrento is proportional generosity. The ceiling height alone — 2,700mm vs 2,590mm — gives every room a substantially more premium feel. Window openings are typically larger. The kitchen and master suite have more spatial allowance. Henley charges for it, and rightly so: the result genuinely feels different at handover.
What it isn't: a custom architect-designed home. The Amalfi is a stock plan that Henley has built repeatedly. You're paying for premium project home, not bespoke. That distinction matters in the contract — see "What's missing" below.
Real cost breakdown — 2026 calibration
Our calibration is current as of May 2026. It incorporates supplier price-increase letters issued between March and May 2026, current Bunnings and Reece pricing, and trade rate benchmarks from working subcontractor contacts.
Here is what an Amalfi should cost to build in 2026 in Melbourne's growth corridors. We've used a 25-square (~232 m²) 4-bedroom configuration — the most common variant.
| Element | Quantity | Rate (mid) | Subtotal (mid) |
|---|---|---|---|
| Bulk earthworks (cut/fill avg 0.4m) | 100 m³ | $60/m³ | $6,000 |
| Termite treatment | 1 item | $800 | $800 |
| Concrete waffle slab (Class M default) | 232 m² | $240/m² | $55,680 |
| Timber wall frame F5 MGP10 — 2,700mm ceiling height | 195 m² | $128/m² | $24,960 |
| Hipped truss roof, 22.5° pitch | 245 m² | $95/m² | $23,275 |
| Colorbond custom orb roof + battens | 245 m² | $78/m² | $19,110 |
| Anticon + ceiling insulation R4.0 | 232 m² | $36/m² | $8,352 |
| Colorbond fascia, gutter, downpipes | item | — | $5,800 |
| Brick veneer external wall | 130 m² | $230/m² | $29,900 |
| Render finish to feature areas | 45 m² | $148/m² | $6,660 |
| Hardie linea / vertical Colorbond feature | 20 m² | $145/m² | $2,900 |
| Wall insulation + sarking | 195 m² | $20/m² | $3,900 |
| Premium aluminium windows (14, larger openings) | 14 | $1,650 | $23,100 |
| Sliding doors (2) + entry + garage | 4 items | — | $8,400 |
| Plasterboard, paint, cornice (3-coat premium), skirting | 700 m² | $78/m² | $54,600 |
| Tiling (wet areas + entry, larger format) | 65 m² | $165/m² | $10,725 |
| Carpet (bed + theatre) mid-premium | 160 m² | $105/m² | $16,800 |
| Engineered timber or premium vinyl plank (kitchen+dining) | 45 m² | $135/m² | $6,075 |
| Internal doors (2400mm solid core), hardware, robe internals | item | — | $22,000 |
| Kitchen (Reserve spec — stone, premium appliances) | 1 | $32,000 | $32,000 |
| Bathroom + ensuite + powder + laundry (premium tier) | 4 items | — | $32,000 |
| Plumbing rough-in + DWV | 1 unit | $19,700 | $19,700 |
| Heat pump HWS (Sanden/Reclaim, Reserve std) | 1 | $5,880 | $5,880 |
| Premium tapware + WELS sanitaryware | 1 unit | $3,800 | $3,800 |
| Electrical (mains, board, lights, GPOs) | 1 unit | $14,500 | $14,500 |
| Ducted reverse cycle A/C (4-zone) | 1 system | $13,500 | $13,500 |
| Ceiling fans (master + 3 bed) | 4 | $320 | $1,280 |
| NBN, smoke alarms, data, AV | 1 unit | $2,800 | $2,800 |
| Driveway (60 m² standard) + crossover | 1 set | — | $14,640 |
| Alfresco (covered) + entry portico + path | 1 item | — | $18,500 |
| Direct construction cost | $487,535 | ||
| Preliminaries (7%) | $34,127 | ||
| Builder margin (22% — Henley Reserve premium) | $107,258 | ||
| Cost escalation provision (5%, build > 6mo) | $31,446 | ||
| Builder warranty insurance (DBI 0.6%) | $3,962 | ||
| Subtotal ex GST | $664,328 | ||
| Plus site costs allowance | $52,000 | ||
| Plus client-selected upgrades (typical for Reserve buyer) | $38,000 | ||
| Plus PC/PS sums (typical) | $32,000 | ||
| Total ex GST | $786,328 | ||
| GST 10% | $78,633 | ||
| Total inc GST (estimate) | $864,961 |
Sanity check by rate: $786,328 ex GST / 232 m² = $3,390/m². Higher than the Arcadia ($3,520 with smaller GFA) and Sorrento ($2,670) per square metre — which is expected. Henley Reserve is positioned as premium, with higher ceilings, larger windows, premium fixtures, ducted A/C as standard, and a builder margin that runs 22% rather than the 17% norm for mid-tier project homes.
If your Amalfi tender comes in at $540,000 to $720,000 inc GST for the 24–28-square range, you're in the realistic range. Above $740,000 for a base 24-square configuration is premium-tier upper band; below $500,000 is suspicious for a Henley Reserve product.
What Henley Reserve actually includes
Henley's Reserve range includes more as standard than Metricon's mid-tier Freedom or Carlisle's Inspire. As of 2026:
- Ceiling height: 2,700mm to single-storey homes (vs the 2,590mm industry standard) — material difference in perceived quality
- Painting: Three-coat Dulux premium matt with washable finish on living areas
- Ceilings: Plasterboard with cornice and stop bead finishes (premium)
- Doors: 2,400mm solid-core internal doors (vs the 2,040mm hollow-core standard for mid-tier builders)
- Kitchen: 40mm stone benchtops, undermount sink, premium appliance package (typically Bosch / Smeg / similar), butler's pantry option, splashback window option
- Ensuite: Premium tapware (Phoenix or comparable), freestanding bath option, hob-free shower
- Bathroom: Same tapware, floating vanity, ceiling-recessed shower head option
- External: Covered alfresco, entry portico, premium colorbond facade colour palette
- HVAC: Ducted reverse-cycle A/C as standard (this alone is often a $13,000+ upgrade at Metricon/Carlisle)
- HWS: Heat pump or solar-boosted gas as standard
- Energy: Designed for 7-star NatHERS minimum, with most Reserve homes achieving 7.5–8 stars
This isn't bonus inclusions on top of the headline — it's just the standard inclusions at the Reserve price point. The premium you pay over a mid-tier builder is partly real value, partly brand.
What isn't in the tender — and should concern you
These gaps appear in nearly every Reserve-range tender we've seen. As with Metricon and Carlisle, none are scams — they're industry-standard exclusions the homeowner is expected to discover and resolve before signing.
1. Soil classification (worth $20,000–$35,000)
Same risk as the other builders. The slab in your tender almost certainly assumes Class M. Mernda, Doreen, parts of Beveridge — reactive clay is common. The Reserve range's larger slab footprint amplifies the dollar impact of a class upgrade. Get the geotechnical report or insert a written price-adjustment cap.
2. Council infrastructure charges (worth $15,000–$25,000)
Whittlesea, Mitchell Shire, Casey, Cardinia — all have Growth Area contributions. Henley's tender often itemises these clearly, but read carefully to see whether they're inside or outside the headline. If outside, you'll pay them at building permit stage separately.
3. Rise-and-fall clause (less risky for Reserve, still worth capping)
Reserve contracts often hit or exceed $1M, in which case the VIC Buyer Protections Act 2025 mandates a 5% rise-and-fall cap. If yours is under $1M, the cap doesn't apply automatically — request it as a contract term. Henley is generally more willing to accept this than mid-tier builders because their margin can absorb supplier inflation more comfortably.
4. Driveway scope (worth $5,000–$10,000)
Reserve range buyers typically have larger blocks (14m+ wide × 28m+ deep), which means more driveway, apron, side path, and front feature paving. The standard 60 m² inclusion is even more inadequate here than on a mid-tier build. Plan for 120–150 m² of external concrete.
5. Landscape package — almost always excluded
Reserve buyers usually want a landscape outcome to match the home. Henley's tender includes a landscape allowance of $0 in the base price. Real landscape packages for a Reserve-tier home run $25,000–$50,000 for full front, side, rear, irrigation, planting, retaining, and feature lighting. Get a separate landscape quote before committing to the build budget.
6. PC sums — often realistic at this tier, but verify
Unlike Metricon and Carlisle's entry-tier PC sums (often punishingly low), Henley Reserve tends to set PC sums at realistic levels — $80–$120/m² for tiles, $4,000+ for tapware allowance, $2,500+ for kitchen sink + mixer. Verify these in your tender. If they look unusually low, that's a flag.
7. Build duration — longer for Reserve
A Reserve-range home typically takes 12–18 months to build, vs 9–12 months for a mid-tier project home. Longer build = more exposure to supplier inflation, more risk under uncapped rise-and-fall, more carrying cost on rent or interim accommodation. Factor this into the contract terms (eg. liquidated damages for builder delays beyond stated date).
The 2026 price-shock most tenders haven't priced in
Between March and May 2026, multiple major Australian building suppliers issued formal price-increase notifications attributing the rises directly to the Middle East conflict and Red Sea shipping disruption.
| Supplier | Effective | Category | Increase |
|---|---|---|---|
| Vinidex (by Aliaxis) | 18 Apr 2026 | HDPE pipe & fittings | up to 36% |
| Vinidex | 18 Apr 2026 | Twinwall corrugated stormwater | up to 31% |
| Vinidex | 18 Apr 2026 | PVC pipe & fittings | up to 27% |
| Reece (reported AFR 24 Mar 2026) | April 2026 | Plastic pipes | up to 36% |
| Bianco Reinforcing | 1 May 2026 | Steel rebar | +6% |
| Bianco | 1 May 2026 | Mesh & wire | +7% |
| Bianco | 1 May 2026 | Accessories | +8% |
| Adbri Concrete | 23 Mar 2026 | Fuel levy on all deliveries | +$8.70/m³ |
| NT Link | 31 Mar 2026 | Fuel levy formula | 1% per $0.04/L diesel over $2.00/L |
| Master Builders QLD (industry alert) | May 2026 | Across all categories | forecast 20–50% |
For a Henley Reserve home, two specific exposures matter more than they do for mid-tier builders:
The build duration is longer (12–18 months), so the supplier price drift between contract signing and completion is larger. A Reserve home contracted in early 2026 will be impacted by every supplier round between signing and handover.
The fixtures are more expensive — premium tapware, premium appliances, premium tiles. Even modest supplier-cost increases on these branded items translate to bigger absolute dollars.
A reasonable estimate of supplier-shock exposure on a Henley Reserve build: $10,000–$20,000 of cost movement that the contract will either absorb (cap) or pass through (no cap).
Seven negotiation points that actually work
These are ordered by likely return for a Henley Reserve contract.
1. Cap rise-and-fall at 5% — even if contract is over $1M
"Whether or not the contract value exceeds the $1M threshold under the Victorian Buyer Protections Act 2025, please cap rise-and-fall at 5% of the contract value as a contractual term. With named Australian suppliers (Vinidex, Reece, Bianco, Adbri) issuing formal price-increase notifications of 6–36% citing the Middle East conflict, and a build duration of 12–18 months for a Reserve home, the exposure to uncapped supplier inflation is material."
Expected outcome: agreed. Henley's premium margin can absorb a 5% cap more comfortably than mid-tier builders.
2. Geotechnical soil classification confirmed in writing
"Please provide the geotechnical report under AS 2870 confirming the soil classification used in the slab design. We understand the Amalfi slab is sized for Class M default; if the report shows H1 or H2, we want the contract to specify either (a) the upgrade is included in the fixed price, or (b) a price-adjustment clause with a defined dollar cap."
Expected outcome: builder provides the report or accepts the cap.
3. Council infrastructure charges clarified
"Please confirm in writing which council infrastructure charges apply, what stage they are payable, and by whom. Specifically: Growth Areas Infrastructure Contribution, Open Space contribution, headworks, and any developer-deed obligations. If any of these are in addition to the tender total, please itemise them clearly."
Expected outcome: clear written breakdown.
4. Materials pricing refresh confirmation
"Given that Vinidex, Reece, Bianco Reinforcing, and Adbri have issued formal price-increase notifications between March and May 2026 citing the Middle East conflict, please confirm whether your tender pricing has been refreshed against current supplier costs as of {today's date}. For a build duration of {expected months}, please also confirm whether the cost escalation provision is built into the fixed price, or whether it is intended to flow through rise-and-fall."
Expected outcome: useful clarity on how supplier inflation is being handled.
5. Landscape package quoted separately
"Please quote a complete landscape package as a separate variation: front garden, side path, rear garden, driveway feature paving, irrigation system, and 12-month plant establishment guarantee. We want this priced upfront so we can budget for it as part of the project rather than dealing with it after handover."
Expected outcome: a specific landscape quote in the $25,000–$50,000 range. Worth knowing upfront.
6. Liquidated damages for builder delay
"Please specify liquidated damages payable to us at a stated daily rate (typically $200–$400/day) for each day of builder delay beyond the contracted completion date, after allowing for legitimate force majeure. For a build of {expected months} we are committing to rent or alternative accommodation costs and need protection against extended carry costs."
Expected outcome: more often agreed at Reserve tier than mid-tier. Worth asking.
7. 8-star NatHERS upgrade quote
"Most Reserve-range homes achieve 7.5+ stars in NatHERS rating with the standard inclusions. Please quote the marginal cost to upgrade to 8-star or above for thermal comfort and long-term running cost benefit."
Expected outcome: ~$3,000–$8,000 added to base, with running cost savings that pay back in 5–8 years.
What a fair Amalfi contract looks like at signing
- A tender total of $540,000 to $720,000 inc GST, ±5% (depending on size variant)
- A geotechnical report attached and the slab class confirmed (or a written cap)
- Council charges itemised, even if paid separately
- A 5% rise-and-fall cap explicitly written in (regardless of contract size)
- The driveway scope corrected to the actual m² required
- A separate landscape package quote in hand
- Liquidated damages clause for builder delay
- 8-star NatHERS upgrade priced as an optional variation
If you can get all seven, you're signing a genuinely good deal. If your builder agrees to four or more, you've meaningfully improved the contract.
The honest summary
Henley's Amalfi from the Reserve collection is a fairly priced, well-executed premium project home. You're paying ~22% builder margin (vs ~17% for mid-tier) for measurably better materials, higher ceilings, better appliances, ducted A/C as standard, and a more considered overall architecture. Whether the premium is worth it is a personal preference question — but the build itself stands up.
The contract risks are slightly different from the mid-tier builders:
- The longer build duration amplifies supplier-inflation exposure
- The higher base value gets you closer to the legal R&F cap threshold (so request the cap proactively)
- Landscape and external works are bigger absolute dollars on a Reserve home
If you've been quoted on a Metricon Arcadia 22 or Carlisle Sorrento Grand as well, the comparison is genuinely meaningful — same family-home brief, three different price points, three different builder positions.
Spending 30 minutes negotiating the seven points above is the single highest-ROI hour you'll work on a $600,000+ contract.
If you'd rather have someone do the audit work for you — line-by-line, in 24 hours, signed by a human reviewer, for $249 — that's what Tender Check exists for.