What Buyers Should Know About Well and Septic Inspections

Dated: April 24 2026

Views: 543

When buying a home on acreage or in rural areas, the property may not be connected to city water or sewer systems. Instead, the home may rely on a private well for water and a septic system for wastewater. Because these systems are privately maintained, buyers should understand how they work and why inspections are essential before closing.
A well and septic inspection can help buyers avoid costly repairs and ensure the property’s water and wastewater systems are functioning properly.

What Is a Well System?

A well system provides water to the home from underground groundwater sources. A pump draws water from the well and delivers it into the house for everyday use.
Homes with wells rely on several components, including:
  • The well itself
  • The well pump
  • Pressure tanks
  • Water lines
  • Filtration systems (if installed)
Because the system is privately maintained, it’s important to verify that it is working correctly and providing safe drinking water.

What Is a Septic System?

A septic system treats wastewater from the home when the property is not connected to a municipal sewer system.
Typical septic systems include:
  • A septic tank
  • Distribution lines
  • A drain field (also called a leach field)
Wastewater from the home flows into the septic tank, where solids settle, and the liquids flow into the drain field for natural filtration through the soil.
Proper maintenance is critical to ensure the system works efficiently.

Why Buyers Should Inspect Well and Septic Systems

Unlike city utilities, wells and septic systems are the homeowner’s responsibility. If problems exist, repairs or replacements can be expensive.
A well and septic inspection can help identify potential concerns such as:
  • Well pump performance
  • Water pressure issues
  • Contaminated water
  • Septic tank damage
  • Drain field failure
  • System capacity problems
Identifying these issues before closing allows buyers to make informed decisions.

What Is Included in a Well Inspection?

A typical well inspection may include:
  • Checking the well pump operation
  • Measuring water pressure and flow
  • Inspecting well components
  • Testing water quality for bacteria and contaminants
Water quality testing is particularly important to ensure that water is safe to drink.

What Is Included in a Septic Inspection?

A septic inspection typically includes:
  • Inspecting the septic tank condition
  • Pumping the tank (in many cases)
  • Checking the drain field
  • Evaluating system performance
The inspector may also review maintenance records if available.

Why These Inspections Are Important for Acreage Properties

Homes located on acreage—such as many properties in Elbert County, Douglas County, and rural areas of Colorado—commonly rely on well and septic systems.
Because these systems are underground and not visible during a standard home inspection, specialized inspections help ensure everything is functioning properly before the purchase is finalized.

What Happens If Issues Are Found?

If concerns are discovered during well or septic inspections, buyers may choose to:
  • Request repairs from the seller
  • Request system servicing or pumping
  • Request credits toward repairs
  • Seek additional specialist evaluations.
These inspections provide valuable information that can help buyers protect their investment.

Final Thoughts

Well and septic inspections are essential when purchasing a home that relies on private water and wastewater systems. Understanding the condition of these systems helps buyers avoid unexpected repairs and ensures the home’s infrastructure is functioning properly.
If you’re buying a home with acreage in Aurora, Parker, Elbert County, or the Denver Metro area, I’m happy to help guide you through the inspection process and recommend inspections that may be beneficial for your specific property.
Erin Mehojah
REALTOR® | EXIT Realty DTC
Serving Aurora, Parker & Denver Metro
📞 720-449-6283
🌠www.erinsellsco.com
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Erin Mehojah

Denver Metro Right-Sizing & Lifestyle Transition SpecialistI help empty nesters and long-time homeowners navigate one of life’s most empowering transitions—right-sizing. Whether that m....

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