Insurance Insights20 March 2026

Home Insurance Cost for 5-Bedroom Free Standing Home in Banksia Grove WA 6031

Analysing a $1,256/yr home & contents quote for a 5-bed double brick home in Banksia Grove WA. See how it compares to suburb, state & national averages.

Home Insurance Cost for 5-Bedroom Free Standing Home in Banksia Grove WA 6031

If you own a freestanding home in Banksia Grove, WA 6031, you've probably wondered whether you're paying a fair price for your home insurance. This article breaks down a real quote for a five-bedroom double brick home in the suburb — analysing how the premium stacks up against local, state-wide, and national benchmarks, and what property features are likely driving the cost.

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Is This Quote Fair?

The quote in question comes in at $1,256 per year (or about $123/month) for combined Home and Contents cover, with a building sum insured of $764,000 and contents valued at $50,000. The building excess is $2,000 and the contents excess is $1,000.

Our rating for this quote is FAIR — Around Average.

Based on data from 48 quotes collected for Banksia Grove (postcode 6031), the suburb average sits at $1,176/year and the median at $1,039/year. The quote of $1,256 lands above both of those figures, placing it between the suburb median and the 75th percentile ($1,422/year). In practical terms, this means you're paying more than roughly half of your neighbours, but you're still well within the upper range of what's considered normal for the area.

It's worth noting that a higher sum insured — $764,000 for the building — naturally pushes the premium upward compared to properties insured for less. The "Fair" rating reflects that the pricing is reasonable given the level of cover, not that it couldn't be improved with some shopping around.

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How Banksia Grove Compares

One of the most striking takeaways from this data is just how affordable Banksia Grove is relative to broader benchmarks.

BenchmarkAverage PremiumMedian Premium
Banksia Grove (6031)$1,176/yr$1,039/yr
LGA (Wanneroo)$1,543/yr
Western Australia$2,144/yr$1,944/yr
National$2,965/yr$2,716/yr

Compared to the Western Australia state average of $2,144/year, Banksia Grove homeowners are paying roughly 45% less on average. Against the national average of $2,965/year, the suburb looks even more favourable — local premiums are less than half the national figure.

Even within the City of Wanneroo local government area, where the average premium is $1,543/year, Banksia Grove comes in noticeably cheaper. This makes it one of the more cost-effective suburbs in the region for home insurance.

The reasons for this are likely a combination of factors: relatively low flood and storm risk, no cyclone designation, newer housing stock, and a suburban layout that doesn't carry the elevated bushfire exposure of more rural or fringe areas.

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Property Features That Affect Your Premium

Several characteristics of this particular property influence how insurers price the risk — for better and for worse.

Double Brick Construction Double brick is widely regarded by Australian insurers as one of the most resilient wall types. It offers excellent fire resistance, strong structural integrity, and performs well in storms. This is a genuine premium advantage and likely keeps this quote lower than it might otherwise be for a comparable timber-framed home.

Steel/Colorbond Roof Colorbond roofing is another tick in the right column. It's lightweight, durable, non-combustible, and resistant to corrosion — all traits that insurers favour. It also tends to be cheaper to replace than terracotta tiles if damage does occur.

Concrete Slab Foundation A slab foundation is standard for Perth's soil conditions and is generally viewed neutrally by insurers. It avoids the subsidence and termite risks sometimes associated with older raised timber subfloors.

Construction Year: 2008 At around 16–17 years old, this home is relatively modern. Newer builds typically comply with more rigorous building codes, which translates to better structural resilience and lower risk in the eyes of underwriters.

Ducted Climate Control The presence of a ducted climate control system adds to the overall replacement value of the home's fixtures and fittings. While it's not a major premium driver on its own, it does contribute to the insured building value and is worth ensuring it's explicitly covered under your policy.

No Pool, No Solar Panels The absence of a pool removes a liability risk that some insurers price into their premiums. Similarly, no solar panels means there's no need to worry about whether panel damage or electrical faults are adequately covered — a growing concern for many WA homeowners.

Building Size: 277 sqm At 277 square metres, this is a sizeable home. Larger floor areas cost more to rebuild, which is directly reflected in the $764,000 sum insured. Getting the sum insured right is critical — underinsuring a home this size could leave you significantly out of pocket after a major claim.

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Tips for Homeowners in Banksia Grove

1. Review your sum insured annually Construction costs in Perth have risen significantly in recent years. A building sum insured that was accurate two years ago may no longer reflect current rebuild costs. Use an independent building cost calculator or speak with a quantity surveyor to make sure your $764,000 figure still holds up.

2. Consider increasing your excess to reduce your premium The current building excess of $2,000 is on the higher side, but if you're comfortable with that level of out-of-pocket risk, you're likely already benefiting from a lower premium. If your excess is lower, bumping it up slightly could bring meaningful savings.

3. Don't underestimate your contents A $50,000 contents value for a five-bedroom home is worth scrutinising. Between furniture, appliances, clothing, electronics, and personal items across multiple rooms, many households find their actual contents value is higher than initially estimated. An underinsured contents claim can be a frustrating experience.

4. Compare quotes at renewal time Even if your current quote is rated "Fair," the home insurance market is competitive. Insurers adjust their pricing models regularly, and the cheapest option for your property today may not be the same insurer that was cheapest last year. A quick comparison at renewal costs nothing and could save you hundreds.

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Compare Home Insurance Quotes in Banksia Grove

Whether you're renewing your existing policy or shopping for cover on a new purchase, it pays to compare. CoverClub makes it easy to see how your premium stacks up and find a better deal without the legwork. Get a home insurance quote today and see what Banksia Grove homeowners are actually paying.

Frequently Asked Questions

Is $1,256 per year a good price for home and contents insurance in Banksia Grove?

It's around average for the suburb. Based on 48 quotes collected for Banksia Grove (postcode 6031), the suburb median is $1,039/year and the average is $1,176/year. At $1,256/year, this quote sits above the median but below the 75th percentile of $1,422/year, making it a fair price — particularly for a large five-bedroom home insured for $764,000.

Why is home insurance cheaper in Banksia Grove compared to the WA state average?

Banksia Grove benefits from several low-risk factors: it's not in a designated cyclone zone, has relatively modern housing stock built to current standards, and doesn't carry the elevated bushfire or flood exposure of some other Perth fringe suburbs. These factors combine to produce premiums well below the WA state average of $2,144/year.

Does double brick construction lower my home insurance premium in Western Australia?

Generally, yes. Double brick is considered one of the most resilient and fire-resistant wall construction types by Australian insurers. Compared to timber-framed homes, double brick properties often attract lower premiums because they present a lower risk of structural damage from fire, storms, and general wear.

How do I know if my building sum insured is correct for my Banksia Grove home?

Your sum insured should reflect the full cost of rebuilding your home from scratch — including labour, materials, demolition, and professional fees — not its market value. Given rising construction costs in Perth, it's worth reviewing this figure annually. You can use an online building cost calculator or consult a quantity surveyor to get an accurate estimate.

What does the building excess mean on a home insurance policy?

The building excess is the amount you agree to pay out of pocket when you make a claim on the building component of your policy. In this case, the excess is $2,000, meaning the insurer covers costs above that threshold. Choosing a higher excess typically lowers your annual premium, while a lower excess means you pay less upfront at claim time but more each year in premiums.

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