Spain is experiencing an unusual weather pattern. Over the past two weeks, we’ve had strong winds, cool temperatures, and ominous clouds, topped off with a severe weather warning. It’s a stark reminder that even in places known for sunshine, nature has its own plans. Just remember 29/10—the floods in Valencia—and you’ll understand our sense of alarm.
This isn’t our first experience with extreme weather. In Limoux, we witnessed several floods. In Brisbane, we endured a lengthy drought, only to see the Brisbane River rise nearly five meters during the 2011 floods. And in Cataluña, we house-sat during torrential rainstorms that sent water streaming through the house.
The owner’s reaction? Pure nonchalance. Her advice? Sweep the water through and go to bed. It was just part of life there. But it drove home an important point: location matters, especially when hills and water flow are involved.
The Importance of Water Flow and Hills
Everywhere we’ve looked for property so far is surrounded by hills. While picturesque, it’s essential to understand how water moves in these areas. One key lesson we’ve learned: avoid homes at the bottom of hilly streets.
Our house in Brisbane never flooded, despite being near the bottom of a slope, but we often had to sweep away water to keep it from entering the house. The garden, however, turned into a wild, raging river. The house below us? Its garage collected all the water, making it a terrible place for storage. Similarly, in Cataluña, despite being on higher ground, water still found its way toward the house from the surrounding hills.
Understanding Flood Risks Before Buying
So how do you predict what water will do in extreme weather? Are there experts who analyze these risks? We’re beginning to realize that understanding water movement is just as important as knowing about property taxes or local amenities.
Brisbane’s 2011 floods happened on a bright, sunny day. The water came from inland, and no one could stop its rise. The situation worsened because it coincided with high tide. Similarly, when Valencia flooded last year, the water’s origins weren’t immediately obvious.
Unpredictability of the Weather
Climates are shifting, and areas once considered low-risk are now vulnerable. Just last week, Brisbane was bracing for Cyclone Alfred—an anomaly for the area. Cyclones typically impact northern Queensland, but this time, the eye of the storm was heading straight for the southern coast.
It’s a sobering thought: when buying a home, you can’t assume the past will dictate the future. You need to prepare for the worst weather and factor in changing weather patterns.
Weather Lessons We’ve Learned:
- Understand water flow – Hills can be beautiful, but water needs somewhere to go.
- Research historical floods – If a house has flooded before, it’s likely to happen again.
- Talk to locals – They often know which areas are prone to flooding.
- Check drainage systems – Poor drainage can turn a mild storm into a disaster.
- Climate change is real – Areas once considered safe may now be at risk.
At this stage, we don’t know exactly what kind of property we’ll end up with—flat land, a hilly plot to build on, or an existing house. But one thing is clear: we consider ourselves warned, and we’ll be paying close attention.
Stay tuned!
Marijke
