Do You Need a Septic Inspection to Sell a House in Massachusetts?

Yes—Massachusetts law typically requires a Title 5 septic inspection when selling a home with a septic system.

Who Is Responsible?

In most cases:

• The seller is responsible for the inspection

• The inspection must be completed before closing

When Is It Required?

A septic inspection is required when:

• A property is sold

• A property is transferred between owners

• There is a change in use or expansion

Are There Any Exceptions?

Some limited exceptions may apply, such as:

• Transfers between family members

• Certain estate transfers

However, most standard home sales require compliance.

What If the System Fails?

If the system fails:

• It must be repaired or replaced

• The local Board of Health oversees the process

• Timelines are enforced

How Long Is the Inspection Valid?

• 2 years normally

• 3 years with annual pumping records

Stay Compliant and Avoid Delays

Failing to complete a required inspection can delay or derail a home sale.

Schedule Your Title 5 Inspection

Onsite Wastewater Inspections helps sellers stay compliant and close on time across Massachusetts.

👉 Book your inspection today.