Morgan Hill's Sewer Lateral Rule Resets Every Year. Here's What That Means If You're Selling in 2026.

A handful of Morgan Hill sellers hit the same unpleasant surprise every escrow season. They assumed a sewer lateral inspection either was or wasn't required based on something they read last year, or heard from a friend who sold two doors down, and it turns out the answer for their specific address is different in 2026 than it was then. The ordinance hasn't changed. The math behind it has, because it's built to change every twelve months.

Morgan Hill runs two separate point-of-sale inspection requirements under one general label, and most of the confusion isn't about whether inspections exist. It's about which of two very different rules applies to a given house, because the two ordinances don't share the same clock.

Two Ordinances, Two Different Kinds of Deadlines

The Private Sewer Lateral Ordinance, adopted under Ordinance No. 2322, requires a CCTV video inspection of the pipe running from a house to the city's sewer main before a sale can close. The trigger isn't a fixed year. It's a moving line tied to construction date, recalculated annually so that any property older than 15 years falls inside it and anything newer sits outside. In 2026, that line sits at 2011. A home built in 2011 or later is exempt. A home built in 2010 or earlier is not, and needs the inspection before closing.

The Plumbing Fixture Ordinance runs on completely different logic. Its cutoff doesn't move. It has been fixed at January 1, 1994, since the ordinance took effect, and it will stay there. A house built in 1995 will never trigger a fixture retrofit requirement, no matter how many years pass. A house built in 1993 always will.

That means two homes built a decade apart on the same street can carry entirely different obligations at sale, and a single seller can be exempt from one ordinance while still owing compliance on the other. Here's how the two compare heading into a 2026 sale.

Where the Moving Line Actually Bites

The rolling cutoff means a fact sheet from even two years ago is already wrong. A seller who last checked the ordinance when the exemption line sat at homes built in 2009 or later, and assumes that's still the rule, ends up in one of two positions: paying for an inspection the city no longer requires for their build year, or skipping one it still does. Agents working across several South County cities run the same risk if they default to whatever cutoff they last confirmed somewhere else.

The city's own language describing the rule as applying to "properties more than 15 years old" is accurate, but it describes the logic behind the moving line rather than a number a seller can look up once and reuse. The fact that actually matters for a 2026 closing is the specific year the city has posted for this year, which is 2011, not the 15-year description of how that year gets calculated.

There's a second layer of friction that catches sellers who've sold in neighboring cities before.

Morgan Hill assigns full responsibility for the sewer lateral, from the house to the connection at the street, to the property owner. San Jose splits that same run between the homeowner and the city.

Anyone moving a listing between East San Jose and Morgan Hill, a common path for DeTar Team clients relocating within the South Bay, is working under two different liability structures for what looks like the same pipe.

What Actually Fails, and What It Costs

Local plumbing contractors who work Morgan Hill regularly report a consistent set of failure patterns tied to the city's soil and older housing stock. The most common issues include:

• Root intrusion through aging clay or cast-iron pipe joints
• Cracked or offset pipe sections caused by seasonal soil movement
• Bellied sections where the ground has settled over time
• Heavy grease buildup in lines that have gone years without service

These issues tend to concentrate in the city's older, established neighborhoods closer to downtown, where laterals often run beneath mature trees, long driveways, and decades-old landscaping. Newer construction near Cochrane Road generally carries less of this risk simply because the pipe hasn't had as many years to shift.

When a lateral does fail, replacement typically runs $8,000 to $25,000 depending on pipe depth, run length, and whether a trenchless repair method is an option instead of open excavation, according to Drain and Water Plumbing Services, which has serviced Morgan Hill since 2017. Costs trend toward the higher end on older streets where digging has to work around established landscaping. The city offers some relief through its PSL grant program, which for the 2025-2026 fiscal year reimburses up to 50 percent of the lowest contractor bid, capped at $5,000.

The Process, In Order

For a seller whose property falls inside this year's exemption line, the path runs like this:

1. Complete the Kickoff Form on the city's PSL webpage before listing, not after an offer is already in hand.
2. Select a Qualified Contractor from the city's approved list and get more than one quote, since pricing varies by contractor.
3. The contractor performs a CCTV inspection running from the cleanout nearest the house to the connection at the street main.
4. If it passes, the report and footage go to the city, and a Certificate of Compliance arrives within five business days, valid for ten years.
5. If it fails, the seller either completes the repair and re-inspects, or negotiates a Transfer of Responsibility form with the buyer, who then has 180 days after closing to finish the work.

Timing This Against Today's Market

Morgan Hill's median sold price came in at $1,291,500 across 264 closings tracked over the six months ending September 2026, with the middle half of sales landing between $945,000 and $1,825,000. At that price range, a $15,000 to $25,000 lateral repair discovered mid-escrow is a real number on the closing statement, not a rounding error, and it's exactly the kind of surprise that stalls a deal that was otherwise moving cleanly.

Sellers who order the inspection before listing, rather than waiting for a buyer's inspector to flag it during the contingency period, keep control of that number instead of negotiating it under a deadline. It's also the kind of pre-sale item that fits naturally into a Compass Concierge plan, which can front the cost of the inspection and any resulting repair so it doesn't compete against a seller's moving budget.

Frequently Asked Questions

My home was built in 2010. Do I need the sewer lateral inspection this year? Yes. The 2026 exemption line covers homes built in 2011 or later. A 2010-built home falls one year outside that line and needs the CCTV inspection before the sale can close.

I sold a different Morgan Hill property a few years ago and didn't need this inspection. Am I exempt now too? Not automatically. The exemption line moves forward each year, so a rule that applied to a prior sale, or to a different property's construction year, may not match this year's cutoff for your current address.

Can I have the buyer handle the sewer lateral repair instead of fixing it before closing? Yes, with a signed Transfer of Responsibility form. The buyer then has 180 days after closing to complete the repair.

Does the Plumbing Fixture Ordinance ever move the way the sewer lateral cutoff does? No. Its line is fixed at homes built on or before January 1, 1994, and it stays there regardless of what year you sell.

If you're planning to list in Morgan Hill this fall, the fastest way to find out which ordinance year actually applies to your address is to check it before a buyer's inspector does. The DeTar Team can coordinate the lateral inspection, loop in Compass Concierge if repairs come back on the report, and get your listing to market without a mid-escrow surprise. Get your instant home valuation to start the conversation.