The Art of the “As-Is” Gamble: Why Quake-Damaged Mansions are Trending
In the high-stakes world of property development, few gambles are as daunting—or as potentially lucrative—as taking on a “quake-damaged” mansion. When Christchurch developer Jack Lourie secured a Merivale estate for $1.37 million last year, he wasn’t just buying a house; he was buying a project that had been left in limbo for 15 years.

The trend of rehabilitating “as is, where is” properties is gaining momentum. As prime land becomes increasingly scarce in established suburbs, seasoned developers are looking past structural scars to the underlying architectural value of trophy homes.
When Budget and Timeline Go Out the Window
Lourie’s experience at 17 Allister Avenue serves as a masterclass in the realities of renovation. While his initial plans were ambitious, the reality of restoring a home damaged by seismic activity meant the project took twice as long and cost double the original budget.
“I have done over 400 ‘as is, where is’ houses,” Lourie notes. This proves this level of experience that allows developers to navigate the complexities of insurance-less properties, where the risk is high but the reward—in this case, a property with a $2.8 million RV—can be substantial.
When tackling a major renovation, always budget an additional 20-30% for “unforeseen structural discoveries.” In older, damaged homes, once you open the walls, you rarely find exactly what you expected.
The Shift Toward “Adaptive Reuse” in Residential Real Estate
Why are buyers and developers turning their backs on turnkey homes in favor of these massive projects? The answer lies in the unique character of older, architectural builds. Modern, cookie-cutter homes often lack the high ceilings, large floor plates, and mature landscaping that define these “trophy” estates.
By recladding, updating infrastructure, and modernizing interiors, developers are blending the best of 20th-century architecture with 21st-century comfort. This “adaptive reuse” approach is becoming a preferred strategy for those looking to maximize ROI in a competitive market.
Did You Know?
In many coastal or earthquake-prone regions, property records often categorize homes as “as is, where is” if they lack current insurance. This effectively limits the pool of buyers to cash-ready developers and professional builders, often driving the initial purchase price down significantly.

FAQ: Navigating High-End Renovations
Q: Is it worth buying an “as is” property for a primary residence?
A: It is risky. Unless you have extensive experience in project management and a deep contingency fund, it is generally better left to professionals who can handle the insurance and structural engineering hurdles.
Q: How do I identify a good “as is” investment?
A: Focus on “good bones.” Look for solid architectural foundations, desirable locations, and large land parcels. The cosmetic damage is often the easiest (and cheapest) part to fix.
Q: What is the biggest mistake in major home renovations?
A: Underestimating the timeline. As seen in the Merivale project, a six-month estimate can easily stretch to a year when working with heritage-style structures and specialized contractors.
Market Outlook: The Future of Trophy Homes
As we look toward the future, the demand for space—particularly for multi-generational living—is rising. Homes that offer large master suites and flexible indoor-outdoor flow, like the transformed Merivale mansion, are becoming the “gold standard” for downsizers and boomers who refuse to compromise on lifestyle.
Whether you are a developer looking for your next challenge or a homeowner curious about the value of your own property, the lesson remains the same: value is often hidden just beneath the surface. With the right vision and a team of experts, even the most damaged properties can be restored to their former glory.
What’s your take? Would you take on a major structural renovation for the chance to own a piece of architectural history, or do you prefer the peace of mind of a move-in-ready home? Share your thoughts in the comments below!
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