Homeowners across Western Pennsylvania preparing to sell could be blindsided by local inspection rules that vary wildly from one township to the next — and in the worst cases, the repair bill can climb as high as $30,000. The culprit is often a municipal sewer dye test or an occupancy inspection, requirements that differ depending on where the home sits.
As reported by WPXI, some Western Pennsylvania homeowners could end up paying more than $10,000 when trying to sell their property. A local real-estate page, ginamovespittsburgh.com, spells out why the costs can vary so much from town to town: “Some townships require a dye test, some require an occupancy, and some require both.”
That inconsistency is the real headache for sellers. There's no single standard across the region, so a homeowner moving just a few miles away could face an entirely different set of requirements than their neighbor across a municipal line.
Why a Dye Test Can Wreck a Closing Timeline
A dye test checks whether a home's sewer lateral line is improperly connected to stormwater systems, and failing one can trigger expensive repairs. According to the same real-estate page, a failed dye test or a problem with the lateral sewage line could cost a homeowner up to $30,000 to fix. The site also warns that township inspections often happen at the worst possible time in a sale — after the deal is already done.
“They will inspect your home after you've already sold and negotiated terms,” the page notes, underscoring why the site urges sellers to contact their township before ever listing a property, so surprises don't surface once a buyer is already under contract.
What State Law Actually Requires
Some of the confusion around these inspections traces back to Pennsylvania's Municipal Code and Ordinance Compliance Act, known as MCOCA. According to an explainer from the Pennsylvania Association of Realtors, the law does not actually require municipalities or municipal authorities to inspect existing homes that are being sold. In other words, any dye test or occupancy inspection a seller faces comes from local ordinance, not a statewide mandate.
The explainer also lays out protections for buyers once a sale closes. Under MCOCA, a municipality may not require escrowed funds or a bond as a condition of issuing a use-and-occupancy certificate. A new owner generally gets 12 months from the date of purchase to correct cited violations or demolish the structure, and a municipality cannot shorten that window, per the same resource.
The stakes for ignoring those violations are real. An owner who fails to make required corrections may be held personally liable for repair or demolition costs, plus a fine ranging from $1,000 to $10,000, the Realtors' group explains. The law also defines a “substantial violation” as one where rehabilitation and repair costs would exceed half of the agreed-upon purchase price. These provisions stem from Act 93 of 2024, which amended MCOCA and took effect on Dec. 1, 2024.
A Glimpse at One Township's Checklist
Just how granular these local requirements can get is visible in a code-enforcement punchlist posted by Penn Hills. A limited excerpt of that document includes items like repairing or replacing front steps to meet 1996 BOCA code, an electrical inspection required by a third-party inspector, and a dye test required under a specific borough ordinance. It's just one municipality's example, but it illustrates the kind of line-by-line scrutiny that can follow a home listing in the region.
For now, the exact scope of the new requirement cited in WPXI's report — including which townships are enforcing it and how many homes are affected — hasn't been detailed beyond the initial reporting. What is clear, based on the available guidance, is that sellers in Western Pennsylvania would be wise to call their local township office well before putting a sign in the yard.
