1. **State the problem:** We need to find the range of house values in the village. The range is the difference between the highest and lowest valuations. 2. **List the valuations:** - The Poplars: 227439 - The Cedars: 316899 - Travellers' Rest: 189999 - The Old Vicarage: 575650 - Twin Oaks: 259232 3. **Identify the minimum and maximum values:** - Minimum valuation: 189999 (Travellers' Rest) - Maximum valuation: 575650 (The Old Vicarage) 4. **Calculate the range using the formula:** $$\text{Range} = \text{Maximum value} - \text{Minimum value}$$ 5. **Substitute the values:** $$\text{Range} = 575650 - 189999$$ 6. **Perform the subtraction:** $$\text{Range} = 385651$$ 7. **Interpretation:** The range of house values in the village is 385651. This means the difference between the most expensive and the least expensive house is 385651.