I'm standing in the basement of a beautiful colonial on Village Parkway in Unionville, and the homeo

I'm standing in the basement of a beautiful colonial on Village Parkway in Unionville, and the homeowner keeps apologizing for the "minor water issue" they mentioned. What they didn't mention was the black mold creeping up the drywall behind their finished rec room, or the fact that every time I step near the foundation wall, my boots sink slightly into carpet that's been wet for months. The smell hits you the moment you walk down those stairs - that musty, earthy odor that screams foundation problems and water intrusion. Guess what we found when I pulled back that baseband trim?

This is what I'm talking about when I tell buyers that Unionville's $800,000 average home price doesn't protect you from expensive surprises. I've been inspecting homes here for 15 years, and I've seen too many buyers fall in love with the curb appeal and forget to look at what really matters. These 30-year-old homes in established neighborhoods like Cachet and Thornlea can hide problems that'll cost you more than your down payment.

In this particular house, we're looking at foundation waterproofing that'll run about $18,500, plus another $6,200 to properly remediate that mold situation. The sellers had tried to handle it themselves with some box store sealant and a coat of paint. Sound familiar?

What I find most concerning in Unionville homes isn't always the big obvious stuff - it's the shortcuts that previous owners took to save money. Last week I inspected a house on Bur Oak Avenue where someone had "upgraded" the electrical panel themselves. No permits, no professional work, just a YouTube education and a trip to Home Depot. The insurance company would've cancelled their policy the day they moved in.

You'll see this pattern repeat itself throughout these neighborhoods. Homeowners who tackle major projects without understanding the implications. I've pulled back enough drywall in finished basements to know that when someone says they "renovated" their lower level, I need to look twice as hard at everything.

The heating systems in these older Unionville homes tell their own story. I inspected three houses on Carlton Road last month, and every single furnace was pushing 20 years old. Buyers always underestimate this cost - you're looking at $4,800 to $7,500 for a decent replacement, and that's if the ductwork is in good shape. Most of the time it's not.

Here's what really gets me frustrated. Buyers walk into these homes during peak spring market conditions, everything's staged perfectly, and they think a home inspection is just a formality. They've already emotionally committed to granite countertops and hardwood floors. Then I show up and find structural issues that should've ended negotiations before they started.

I remember one house on Woodbine Avenue where the listing photos showed this gorgeous finished attic space. The sellers were using it as a home office, complete with built-in desks and custom lighting. Beautiful work, really impressive craftsmanship. But they never got permits for any of it, the electrical wasn't up to code, and there wasn't proper ventilation. The buyers were looking at $12,400 just to bring everything up to standard - if the township even allowed them to keep it.

That's the thing about buying in established neighborhoods like Unionville. These aren't new builds where everything's been inspected multiple times. These are homes that have lived through 30 years of different owners, different maintenance philosophies, and different budgets for repairs.

The roof on that Village Parkway house I mentioned? It's got another story to tell. Someone had patched a few missing shingles with roofing cement and called it good. From the ground, you'd never notice. From my ladder, I could see that water had been getting into the roof deck for at least two seasons. We're talking about a $13,200 roof replacement that should've happened last year.

I've seen buyers lose their minds over cosmetic issues like outdated bathroom fixtures or old carpet, then completely miss the fact that the foundation has a horizontal crack that's been growing for years. Priorities get twisted when you're shopping in this market.

In 15 years of doing this work, I've never seen foundation issues resolve themselves. They get worse, they get more expensive, and they turn into much bigger problems if you ignore them. That house with the wet basement? The foundation wall was actually bowing inward about two inches. Not something you fix with a weekend trip to Canadian Tire.

The HVAC ductwork in older Unionville homes deserves special mention. I can't tell you how many times I've found ducts that were never properly sealed, or worse, ducts that have been damaged by rodents or moisture. Your heating bills will reflect every gap and tear, and your indoor air quality suffers too.

April 2026 feels like a long way off, but that's when a lot of these band-aid repairs I'm seeing are going to demand real attention. The furnaces that are limping along, the roofs that have one more winter left in them, the electrical panels that are running at capacity. Everything ages together in these neighborhoods.

What really bothers me is when I see evidence that sellers knew about problems and tried to hide them instead of fixing them properly. Fresh paint over water stains, new flooring installed over damaged subfloors, updated fixtures that can't hide old plumbing problems. These aren't solutions - they're expensive delays.

The good news is that most of these issues are discoverable if you know what to look for and you hire someone who cares enough to look hard. Don't let Unionville's reputation for quality homes make you complacent about inspections. I'm here to make sure you know exactly what you're buying before you sign those papers.