Most affordable
Sun Tunnel
AU$900–AU$1,800
No ventilation. Best for hallways, bathrooms with limited roof access.
Most popular
Best value
Fixed Skylight
AU$1,200–AU$2,500
Light only, no airflow. Double-glazed Velux models from AU$1,500.
Light + airflow
Ventilated Skylight
AU$1,800–AU$3,500
Manual or electric opening. Ideal for kitchens and bathrooms.
Premium
Velux INTEGRA
AU$2,800–AU$4,500
Electric, rain sensor, app control. Fully automated operation.
Skylight Cost Estimator
Get an instant ballpark estimate for your Melbourne home. Exact pricing requires a free on-site quote.
Estimated total (incl. GST)
AU$1,200 – AU$2,200
Per skylight estimate based on typical Melbourne installations
SupplyAU$600–AU$1,100
LabourAU$450–AU$700
Flashing kitAU$120–AU$280
Ceiling finishingAU$180–AU$350
Total est.AU$1,200–AU$2,200
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Free on-site consultation · No obligation · All Melbourne suburbs
What Does the Price Include?
A fully installed skylight quote from Luminous Skylights includes everything needed from roof to ceiling. Here's what's covered in a standard installation:
| Component | What it covers | Typical cost |
|---|---|---|
| Skylight unit supply | Velux or equivalent skylight, glazing, frame | AU$500–AU$2,200 |
| Varies by brand, size, and glazing type (single, double, Low-E) | ||
| Labour | Licensed installer — roof opening, framing, fitting | AU$400–AU$800 |
| Typically 2 tradespeople for 3–5 hours | ||
| Flashing kit | Weatherproofing between skylight frame and roof | AU$100–AU$350 |
| Tile, metal, and flat-roof kits differ in cost | ||
| Ceiling shaft | Lined light shaft from roof to ceiling | AU$150–AU$500 |
| Longer shafts and angled (splayed) shafts cost more | ||
| Internal finishing | Plasterboard, cornice, paint-ready finish | AU$100–AU$400 |
| Ornate or heritage ceilings are quoted separately | ||
| Building permit (if required) | Application and permit fee | AU$200–AU$600 |
| Not always required — we advise during the quote | ||
| Total installed | Typical single-skylight installation, Melbourne | AU$1,200–AU$3,500 |
Multi-skylight discount
Installing 2 or more skylights in the same visit typically reduces the per-unit cost by 15–25%, as labour and setup costs are shared across units.
Cost by Skylight Type
The type of skylight is the single biggest driver of price. Here's a detailed breakdown for each option available in Melbourne:
Sun Tunnel (Tubular Skylight)
AU$900 – AU$1,800
No ceiling opening required. Best for hallways, small bathrooms, and rooms without direct roof access.
Fixed Skylight (single-glazed)
AU$1,200 – AU$1,800
Light only, no ventilation. Entry-level option — good for rooms with good existing airflow.
Fixed Skylight — Velux double-glazed
AU$1,500 – AU$2,500
Best thermal performance. Recommended for most Melbourne homes — manages summer heat and winter heat loss.
Ventilated Skylight (manual open)
AU$1,800 – AU$2,600
Opens by hand or pole. Ideal for kitchens and bathrooms needing both light and ventilation.
Ventilated Skylight (electric)
AU$2,200 – AU$3,500
Opens at the touch of a button. Remote or switch operation. Popular for high-ceiling installs.
Velux INTEGRA (electric + rain sensor)
AU$2,800 – AU$4,500
Closes automatically when rain is detected. Solar or electric powered. App and smart home compatible.
Flat roof / structural skylight
AU$2,500 – AU$5,500+
Specialist waterproofing and structural framing required. Quoted individually based on roof assessment.
What Affects the Price?
Beyond the skylight type itself, several installation-specific factors can push the final price up or down:
Roof material
Terracotta tiles, Colorbond metal, and flat roofs each require different flashing kits. Flat roofs add waterproofing membrane cost.
Ceiling height & shaft
Taller ceilings need a longer light shaft. Angled (splayed) shafts that widen toward the ceiling spread more light but cost more.
Number of units
Multiple skylights installed in the same visit share setup and travel costs. Second and third units are typically 15–25% cheaper per unit.
Heritage & period homes
Victorian, Edwardian, and Federation homes often have ornate ceilings or double-brick walls that require additional care and finishing work.
Electrical wiring
Electric and INTEGRA skylights require a licensed electrician on site. This adds AU$150–AU$400 depending on wiring complexity.
Building permit
Not always required, but may be needed depending on opening size and construction type. Permits typically cost AU$200–AU$600 in Melbourne.
Beware of unusually low quotes
Quotes significantly below the ranges in this guide may exclude flashing, ceiling finishing, or use non-Velux units without equivalent warranties. Always confirm what's included before accepting a quote.
Are Melbourne Skylight Prices Higher Than Regional Victoria?
Installation costs in Melbourne's inner suburbs are generally comparable to regional centres for labour, as qualified skylight installers charge similar hourly rates. However, travel fees may apply for properties in outer regions like the Mornington Peninsula, Geelong, and the Yarra Valley — typically AU$50–AU$150 depending on distance.
Heritage overlay suburbs in Melbourne's inner ring — such as Fitzroy, Hawthorn, South Yarra, Camberwell, and Malvern — may attract higher ceiling-finishing costs due to the complexity of working around ornate plasterwork, decorative cornices, and double-brick construction.
Is a Skylight Worth the Investment in Melbourne?
Most Melbourne homeowners report that skylights are among the most satisfying home improvements they've made — delivering a quality-of-life benefit that's immediately noticeable every day. From an investment standpoint:
Return on investment
Natural light is consistently listed as a top buyer priority in Melbourne's property market. Real estate agents commonly report that well-lit rooms with skylights achieve stronger sale prices and faster sales than comparable dark rooms. Energy savings from reduced artificial lighting can add up to AU$100–AU$300 per year depending on room usage.
Frequently Asked Questions
Sun tunnels (tubular skylights) are the most affordable option, starting from around AU$900 installed. For traditional skylights, fixed single-glazed models are the most affordable starting point, from around AU$1,200 installed. The cheapest option for your home depends on the room, roof type, and ceiling height — our team can advise during a free on-site quote.
A Velux fixed skylight installed in Melbourne costs between AU$1,500 and AU$2,500 for standard residential installations. Velux ventilated skylights range from AU$2,000 to AU$3,500 installed. Velux INTEGRA electric skylights with rain sensors range from AU$2,800 to AU$4,500. These prices include supply, labour, flashing, and ceiling finishing. Luminous Skylights is a Velux-authorised installer.
Yes, all prices quoted by Luminous Skylights are GST-inclusive. The ranges listed on this page are also GST-inclusive. When comparing quotes from other providers, always confirm whether prices include or exclude GST — a quote that excludes GST is effectively 10% higher than it appears.
Flat roof skylight installation in Melbourne typically costs AU$1,800 to AU$4,000+, depending on the skylight type and waterproofing requirements. Flat roof installations require specialist flashing and waterproofing membranes to prevent water ingress — this is more involved than pitched tile or metal roof installations. Structural modifications may also be required depending on roof construction. We provide free on-site assessments for flat roof installations.
If the skylight is installed in a rental property or in a home office used for income-producing purposes, you may be able to claim depreciation or a deduction under Division 40 or Division 43. Skylights installed in a primary residence are generally not tax-deductible. Consult a registered tax agent for advice specific to your situation. Luminous Skylights can provide a detailed tax invoice to support your claim.
Yes — Luminous Skylights offers flexible payment options including interest-free instalment plans for eligible customers. Speak to our team when requesting your quote and we can discuss payment options that suit your circumstances. We accept cash, credit card, and bank transfer.
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On-site consultation across all Melbourne suburbs. We'll assess your roof, recommend the right skylight, and give you a written quote on the day — no obligation.
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✓ Velux-authorised installer
✓ Licensed & insured
✓ 10-year Velux warranty
✓ All Melbourne suburbs