Well Water and Property Values: What Buyers & Sellers Need to Know

Impact on Property Value

Well water quality can significantly affect property values. Homes with contaminated wells may sell for 10-25% less than comparable properties with clean water. Conversely, a documented history of clean water tests can be a selling point.

Disclosure Requirements

Most states require sellers to disclose known water quality issues. Some states require testing at the time of sale. Failing to disclose known contamination can result in legal liability after closing.

For Sellers

Proactively test your well water before listing. Address any issues found (install treatment, repair well components). Keep documentation of all tests and treatments. A clean water report adds value to your listing.

For Buyers

Make your offer contingent on satisfactory well water testing. Budget for comprehensive testing ($300-$500). If contamination is found, negotiate treatment costs or price reduction. Factor ongoing maintenance costs ($200-$500/year) into your budget. Check state-specific data for known contaminants in your area.