Mount Warrigal is a quiet residential suburb on the New South Wales South Coast, sitting within the Wollongong local government area and just minutes from Lake Illawarra. It's a predominantly owner-occupied area filled with established homes — and if you own a free standing property here, understanding what you should be paying for building insurance is well worth your time. This article breaks down a recent building-only insurance quote for a 4-bedroom, 2-bathroom brick veneer home in Mount Warrigal, and puts the numbers in context so you can judge whether your own premium stacks up.
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Is This Quote Fair?
The quote in question comes in at $1,313 per year (or $132 per month) for building-only cover, with a $3,000 building excess and a sum insured of $750,000. Our price rating for this quote is FAIR — Around Average.
That "fair" rating isn't a red flag, but it's also not a cause for celebration. It means the premium sits comfortably within the typical range for comparable properties in the suburb — neither a standout bargain nor an overpriced outlier. For a home built in 1975 with above-average fittings, solar panels, and ducted climate control, a mid-range result is broadly what you'd expect. Insurers factor in the age of the dwelling, the quality of internal fittings, and the presence of fixed assets like solar systems when calculating risk — all of which nudge premiums upward compared to a more basic property.
The $750,000 sum insured is also a meaningful figure. It reflects not just the size of the home (244 sqm is a solid footprint) but the cost of rebuilding with above-average finishes. Getting the sum insured right is critical — underinsuring can leave you significantly out of pocket after a major claim, while overinsuring means you're paying for cover you'll never use.
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How Mount Warrigal Compares
To put this quote in proper context, it helps to look at the broader data. According to suburb-level stats for Mount Warrigal (NSW 2528), the local picture looks like this:
| Benchmark | Premium |
|---|---|
| Suburb average | $1,504/yr |
| Suburb median | $1,358/yr |
| Suburb 25th percentile | $1,081/yr |
| Suburb 75th percentile | $1,784/yr |
| This quote | $1,313/yr |
At $1,313, this quote sits below both the suburb average and median, placing it roughly between the 25th and 50th percentile of local quotes. That's a reasonably competitive result. It's worth noting the suburb sample comprises 15 quotes, so while directionally useful, the data is best treated as a guide rather than a definitive benchmark.
The contrast with state and national figures is striking. NSW as a whole carries an average premium of $9,528/yr, though the median is a more grounded $3,770/yr — the wide gap between those two figures reflects the outsized influence of high-risk and high-value properties across the state. Nationally, the average sits at $5,347/yr with a median of $2,764/yr.
Mount Warrigal's premiums look very reasonable against these broader benchmarks. The Wollongong LGA average of $2,751/yr further underscores this — homeowners in Mount Warrigal appear to benefit from a relatively benign local risk profile compared to many other parts of NSW.
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Property Features That Affect Your Premium
Several characteristics of this particular home have a direct bearing on what it costs to insure. Here's how they play out:
Brick veneer construction and tiled roof Brick veneer walls with a tiled roof is one of the most common — and insurer-friendly — combinations in Australian suburban housing. Both materials are durable and fire-resistant, which generally attracts more competitive premiums compared to, say, timber weatherboard or older corrugated iron roofing.
Stump foundation Homes on stumps (also called timber or concrete piers) can be more susceptible to movement, moisture ingress, and pest damage over time, particularly in older dwellings. Insurers may view this as a modest additional risk factor, especially for a home built in 1975.
Construction year: 1975 Age matters in insurance. A home approaching its 50th year may have ageing plumbing, wiring, and structural components that increase the likelihood of a claim. This is a factor that can push premiums higher relative to newer builds.
Solar panels Solar panels are a fixed asset attached to the building, and building-only cover typically includes them. Their presence contributes to the overall sum insured and can slightly increase the premium, though many homeowners find the energy savings far outweigh any insurance cost impact.
Ducted climate control Ducted systems are expensive to repair or replace and are treated as part of the building's fixed infrastructure. Like solar panels, they add to the replacement cost and are reflected in both the sum insured and the premium.
Above-average fittings quality Kitchens, bathrooms, and fixtures of above-average quality cost more to reinstate after a loss. This is accurately captured in the $750,000 sum insured and is a legitimate reason for this quote to sit slightly above the cheapest options available in the suburb.
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Tips for Homeowners in Mount Warrigal
1. Review your sum insured annually Building costs in NSW have risen significantly in recent years due to labour and materials inflation. A sum insured that was accurate two years ago may no longer reflect true rebuild costs. Use an independent building cost calculator — or ask your insurer — to check your figure each year at renewal.
2. Compare quotes before renewing Loyalty doesn't always pay in insurance. Insurers often offer better rates to new customers than to existing ones. Even if your current premium seems reasonable, running a comparison at CoverClub before your renewal date takes only a few minutes and could save you hundreds.
3. Consider your excess carefully This quote carries a $3,000 building excess. A higher excess generally lowers your premium, but it also means more out-of-pocket costs when you do claim. Make sure your excess is set at a level you could comfortably cover in an emergency — not just the level that produces the cheapest quote.
4. Keep records of your fixtures and improvements If you've upgraded your kitchen, added a new bathroom, or installed solar panels, make sure these are reflected in your policy. Undisclosed improvements can lead to disputes at claim time. Keeping photos and receipts of major works is a simple habit that pays off when it matters most.
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Ready to See What You Could Pay?
Whether you're renewing soon or just curious about what the market looks like, comparing quotes is the smartest first step. CoverClub makes it easy to see real quotes for your property in minutes — no lengthy phone calls, no obligation. Get a home insurance quote for your Mount Warrigal property today and find out if there's a better deal waiting for you.