Bexley is a well-established suburb in Sydney's inner south, sitting within the Bayside local government area. Known for its leafy streets and solid pre-war and post-war housing stock, it's a suburb where double brick semi detacheds are a common sight — and a perennial favourite among families and investors alike. If you own one of these properties and you're wondering whether your building insurance premium is reasonable, this analysis breaks down a real quote for a 3-bedroom, 2-bathroom semi detached in Bexley (NSW 2207) and puts it in context against local, state, and national benchmarks.
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Is This Quote Fair?
The annual premium for this property came in at $1,664 per year (or approximately $162 per month), covering building only with a sum insured of $760,000 and a building excess of $2,000.
By any measure, this is a cheap quote — sitting well below the suburb average, the NSW state average, and the national average. In fact, it lands below the suburb's 25th percentile of $1,870 per year, meaning fewer than one in four quotes sampled in Bexley came in lower than this figure. For a homeowner looking for value, this result is genuinely encouraging.
That said, "cheap" doesn't automatically mean "best." It's worth verifying that the policy covers what you need — particularly around defined events, storm and flood cover, and any exclusions that might apply to older construction styles. A low premium is only good value if the policy actually pays out when you need it.
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How Bexley Compares
To understand just how competitive this quote is, here's how it stacks up against the broader market:
| Benchmark | Annual Premium |
|---|---|
| This Quote | $1,664 |
| Bexley Suburb Average | $3,002 |
| Bexley Suburb Median | $2,329 |
| Bexley 25th Percentile | $1,870 |
| Bayside LGA Average | $2,954 |
| NSW State Average | $3,801 |
| NSW State Median | $3,410 |
| National Average | $2,965 |
| National Median | $2,716 |
At 45% below the Bexley suburb average and 56% below the NSW state average, this premium is a standout result. Even compared to the national average of $2,965, this quote is nearly $1,300 cheaper annually.
It's also worth noting that Bexley's suburb average of $3,002 is itself below the NSW state average of $3,801, suggesting the postcode carries a relatively moderate risk profile compared to many other parts of the state. Nationally, Australian homeowners pay an average of $2,965 per year for building insurance — so Bexley residents are generally getting a reasonable deal, and this particular quote is exceptional even by those standards.
(Based on a sample of 25 quotes collected for the Bexley 2207 postcode.)
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Property Features That Affect Your Premium
Several characteristics of this property likely contribute to its favourable premium. Here's a breakdown of the key factors at play:
Double Brick Construction
Double brick is one of the most robust and fire-resistant wall materials available in Australian residential construction. Insurers generally view it favourably because it reduces the risk of structural damage from fire, wind, and impact. Properties with double brick walls often attract lower premiums compared to those with timber or lightweight cladding.
Tiled Roof
Terracotta or concrete tiles are a durable and widely used roofing material in Sydney. While they can be susceptible to cracking under hail, they perform well against fire and general weather events. Insurers typically rate tiled roofs as moderate risk — neither the cheapest (like Colorbond metal) nor the most expensive (like older fibrous cement or slate).
Stump Foundation
This property sits on stumps, elevated by less than one metre. While elevated foundations can improve drainage and reduce flood risk at ground level, they do introduce some exposure to underfloor wind damage and potential pest issues over time. The low elevation here (under 1m) means it's unlikely to attract significant cyclone or wind uplift loadings.
Timber and Laminate Flooring
Timber and laminate floors are a standard feature in many Sydney semis of this era. From an insurance perspective, they're considered a moderate-value fitting — not as costly to replace as polished hardwood, but more expensive than basic carpet. This is reflected in the "standard" fittings quality rating for this property.
1970s Construction
Homes built in the 1970s are generally well-regarded by insurers — old enough to have settled and proven structurally sound, but not so old as to carry the elevated risk of pre-war construction. That said, plumbing and electrical systems from this era may be approaching the end of their service life, which is worth monitoring.
No Pool, Solar, or Ducted Climate Control
The absence of a swimming pool, solar panel system, and ducted air conditioning simplifies the risk profile considerably. Each of these features adds potential liability or replacement cost — so their absence here likely contributes to the competitive premium.
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Tips for Homeowners in Bexley
Whether you're reviewing your existing policy or shopping for a new one, here are four practical tips tailored to semi detached owners in Bexley:
- Check your sum insured regularly. With a sum insured of $760,000, it's important to ensure this reflects the actual cost to rebuild — not the market value of your home. Construction costs have risen significantly in recent years, and being underinsured can leave you seriously out of pocket after a major claim. Use a building cost calculator or speak with a quantity surveyor if you're unsure.
- Understand your shared wall obligations. As a semi detached, you share at least one wall with a neighbouring property. Clarify with your insurer how damage to or from a shared wall is handled, and whether your policy covers your full half of the structure independently. Some policies have nuanced conditions around party walls.
- Review your excess settings. This policy carries a $2,000 building excess. A higher excess typically lowers your premium, but make sure it's an amount you could genuinely afford to pay at short notice. If $2,000 would be a stretch, it may be worth adjusting.
- Compare quotes at renewal. Even if you're happy with your current insurer, the market changes. The fact that this quote came in well below the suburb average shows how much variation exists between providers. Running a quick comparison at CoverClub takes only a few minutes and could save you hundreds of dollars a year.
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Ready to Compare Your Own Quote?
Whether you're a first-time buyer or a long-term Bexley resident, it pays to know what the market looks like before you commit to a policy. CoverClub makes it easy to compare building insurance quotes for your specific property — so you can see exactly how your premium stacks up against your neighbours and the broader market.
Get a home insurance quote for your Bexley property today and find out if you're paying a fair price.