I walked into the basement of a 1990s colonial on Webster Boulevard last week and immediately knew w

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Aamir Yaqoob, RHI

RHI Certified · OAHI Member · InterNACHI · E&O Insured

April 7, 2026 · 5 min read

I walked into the basement of a 1990s colonial on Webster Boulevard last week and immediately knew we had a problem. The musty smell hit me first, then I spotted the dark stains creeping up the foundation wall behind the water heater. When I pressed my moisture meter against what looked like a small crack, the readings went through the roof. The sellers had done a beautiful job painting over everything upstairs, but down here, Mother Nature was winning.

This is what I see almost daily in New Tecumseth. With 173 homes currently on the market and an average price pushing $1,167,453, buyers are making massive financial commitments on properties that often hide expensive surprises. I've been doing this for 15 years, and what I find most concerning is how many people think a fresh coat of paint means a problem-free home.

That Webster Boulevard house? The foundation repair estimate came back at $14,200. The sellers had no idea. The buyers almost walked away from their dream home over something that could've been caught months earlier with proper maintenance.

You know what buyers always underestimate in this area? The impact of our clay soil on foundations. New Tecumseth sits on some challenging ground conditions, and when you combine that with properties averaging 20 years old, you're looking at a perfect storm for settlement issues. I see hairline cracks that homeowners dismiss, but I'm thinking about hydrostatic pressure and water infiltration. Big difference in perspective.

Just last month on Patterson Sideroad, I found what the listing called "minor cosmetic settling" in a beautiful brick two-story. The crack in the basement wall was wide enough to slide a nickel into. That's not cosmetic - that's a $9,400 foundation repair waiting to happen. The house had been sitting on the market for 18 days, which is pretty typical for our current 20-day average, but no one had bothered to get below surface level.

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Sound familiar? Here's my take after inspecting over 2,000 homes in this region: New Tecumseth properties require extra attention to three specific areas. First, foundation systems need serious scrutiny because of our soil conditions. Second, HVAC systems in homes from the early 2000s are hitting that replacement zone. Third, roofing materials installed during the building boom 15-25 years ago are all aging simultaneously.

I spend about six hours in each home, checking every system I can access. Yesterday I was crawling through an attic on Industrial Parkway South, and the homeowner mentioned their heating bills had doubled over two winters. Guess what I found? The ductwork had separated in four places, and they were basically heating the attic space. The furnace was working overtime trying to maintain temperature. That's easily a $3,200 fix when you factor in the ductwork repairs and system rebalancing.

Buyers always ask me about that risk score you see on some market reports - New Tecumseth currently sits at 48 out of 100. What does that mean practically? It means you're in a market where problems exist, but they're manageable if you know what you're looking for. I've worked in areas with risk scores in the 70s where every second house had major structural issues. Here, it's more about maintenance backlogs and aging systems.

The timing concerns me though. With prices averaging over a million dollars and properties moving within three weeks, buyers feel pressure to make quick decisions. I can't tell you how many calls I get asking if we can "rush" an inspection. In 15 years, I've never seen hurried due diligence go well for anyone except the person trying to hide problems.

Take the situation on Veteran Drive I dealt with two weeks ago. Beautiful property, immaculate presentation, priced right at market value. The buyers wanted to waive inspection to strengthen their offer. I convinced them to at least do a pre-offer inspection, and we found aluminum wiring throughout the main floor. The insurance implications alone would've cost them $8,500 in electrical updates, not counting the increased premiums.

What I find most frustrating is when sellers get defensive about inspection findings. Last week on County Road 10, I documented some pretty standard maintenance items - eaves trough repairs, caulking around windows, a few loose deck boards. Nothing catastrophic, maybe $1,800 in total work. The seller's agent called it "nitpicking." That's not nitpicking when you're asking someone to invest over a million dollars.

Here's something buyers don't always understand about New Tecumseth's housing stock: we went through rapid development phases, and sometimes speed meant cutting corners on details that matter long-term. I see this especially in the subdivisions built between 2000 and 2010. The bones are good, but I'm constantly finding issues with flashing details, grading problems, and HVAC installations that weren't quite right from day one.

The furnace situation deserves special mention. I'm seeing a lot of 15-20 year old units that are approaching replacement time, and with supply chain issues still affecting the HVAC industry, you're looking at $6,500 to $11,000 for a proper replacement. That's assuming no complications with venting or electrical upgrades.

By April 2026, I predict we'll see a wave of major system replacements hitting properties throughout New Tecumseth. The math is simple - homes built in the early 2000s boom will have furnaces, water heaters, and roofing materials all hitting end-of-life simultaneously. Smart buyers are factoring these costs into their purchase decisions now.

I'm not trying to scare anyone away from buying in New Tecumseth - I live here myself and love this community. But I am trying to make sure you understand what you're buying before you sign papers on a seven-figure investment. Get a thorough inspection, budget for the realities of owning a 20-year-old home, and don't let market pressure rush your biggest financial decision.

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