Case Study · Insurance Replacement Cost Assessments

Rundle Mall Retail Precinct

A $54.9M underinsurance gap identified at one of Australia's most iconic CBD retail destinations — proving that even landmark assets can carry significant hidden exposure.

Location
Adelaide, SA
Asset Class
Retail & Commercial Precinct
Service
Insurance Replacement Cost Assessment
Underinsurance Gap
$54.9M (12%)
Rundle Mall Retail Precinct
THE NUMBERS

$54.9M in uncovered risk — identified

$458.1M
True replacement cost assessed
$403M
Previously insured value
$54.9M
Underinsurance gap identified (12%)
CBD
Heritage façades, high-spec retail, dense CBD context

One of Australia’s most visited retail precincts — well managed, well maintained, and significantly underinsured. Even trophy assets carry hidden exposure when insurance figures aren’t regularly benchmarked against current construction costs.

The Brief

MCG was engaged to undertake an Insurance Replacement Cost assessment for 14–38 Rundle Mall, Adelaide — one of Australia’s most iconic and high-traffic retail precincts. This landmark CBD asset required detailed evaluation of complex building elements, including heritage-listed façades, high-specification retail environments, and the logistical challenges associated with large-scale construction in a dense city centre.

The Challenge

Heritage-listed retail precincts present a distinctive set of cost assessment challenges. The preservation requirements for protected façades and architectural elements mean that replacement costs can differ substantially from standard commercial benchmarks. High-specification retail fit-out, specialised services infrastructure, and the significant cost premium associated with CBD construction in Adelaide all needed to be accurately captured.

Critically, the previously insured figure appeared reasonable on the surface — it was only through a detailed, current-market assessment that the true extent of the gap became apparent.

“A 12% underinsurance gap on a $458M asset represents $54.9M in uncovered risk — the kind of exposure that accurate, professional assessment exists to prevent.”

Our Approach

MCG’s assessment covered the full precinct footprint, applying current Adelaide CBD construction rates to each building element and carefully treating heritage components in line with their actual replacement requirements. Demolition, enabling works, and the logistical cost premium of large-scale construction in an active retail precinct were all included as discrete line items rather than blended into base building rates.

The outcome was a defensible, fully documented replacement cost that the insurer could rely on — and that the asset owner could use to immediately address the exposure identified.

The Outcome

A total assessed replacement cost of $458,137,856 — representing a 12% uplift on the previously insured value and identifying approximately $54.9 million in previously uncovered risk. The outcome provides the asset owner with a clear, defensible insurance position aligned to current construction market conditions.

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