A practical due-diligence guide for buying a house with a private well: records, testing, inspection, yield, depth and seller questions.
Learn what a private well inspection should check, what records can reveal, and why water testing and flow testing are separate steps.
Private well water testing guide covering routine testing, property-purchase due diligence, source records and when to use a certified laboratory.
Understand the major drivers of water well drilling cost, including depth, casing, geology, pump equipment, mobilization and local contractor pricing.
Common private well pump problems, what to check before calling for service, and how well records can help a contractor understand the property.
Use public well records, seller documents, well tags, maps and visible property clues to locate a private water well.
Start with the evidence the state actually publishes
Water-well records vary widely by state. One source may publish depth, yield and static water level while another may expose only a permit or completion report. WellLookup keeps those differences visible so a blank field is not mistaken for a negative finding.
For property due diligence, use nearby records to identify questions, not to manufacture certainty. Match the public evidence with seller documents, a physical well identifier where available, current water testing and an on-site inspection when the decision warrants it.