Is a sewer scope worth it on a home inspection?

Home Maintenance2026 Home Inspection Sizing

Home Inspection & Sewer Scope Cost Calculator

Estimate professional home inspection costs based on building square footage, age of home, and add-on diagnostic services like sewer camera scopes.

Home Maintenance Field Standards2026 Home Inspection Sizing

Engineering formulations calibrated to IPC, UPC & NEC specificationsSub-Zero Cold Climate Tolerances

Quick Summary & Key Answer

A standard home inspection costs between $350 and $550 for a typical 2,000 sq ft home. Adding a professional sewer camera scope ($175-$250) and a 48-hour continuous radon monitor test ($125-$175) brings the total comprehensive inspection cost to roughly $650 to $900.

A sewer camera scope can prevent $10,000+ in unexpected sewer line replacement surprises.
Older homes built before 1975 warrant extra inspection for galvanized water pipes and cast iron sewer lines.
Home inspectors check structural, electrical, HVAC, plumbing, and roof systems.

Interactive Calculator

Adjust inputs for real-time results

Home Finished Square Footagesq ft

sq ft

Age of Home

Include Sewer Camera Scope?

Include 48-Hour Radon Testing?

Calculated OutputMarket Inspection Sized

Estimated Home Inspection Cost

$570 - $695

General Home Inspection: $395 - $470
Sewer Camera Lateral Scope: $175 - $225
Radon Testing: Excluded
Estimated On-Site Inspection Time: 2.5 to 4.0 Hours

Note: A sewer camera scope is highly recommended on any home over 20 years old to detect cracked cast iron, tree root intrusion, or pipe belly dips.

Why a Sewer Scope Is Critical

Standard general home inspections do NOT evaluate underground sewer laterals; only an optical sewer camera scope reveals collapsed pipes.

Frequently Asked Questions

Common questions regarding this calculation and code compliance

Yes, absolutely. A $200 sewer scope frequently discovers thousands of dollars in tree root damage or collapsed clay/cast iron pipes before closing escrow.