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Plumbing Inspection in Highland Lakes, NJ
22% of owner-occupied homes in Highland Lakes have changed hands since 2018. That is an ordinary rate, which makes the ordinary mistake more likely: assuming the inspection covered the plumbing.
The one-paragraph answer
In Highland Lakes, 22% of owner-occupied homes have changed hands since 2018. Whichever side of a sale you are on, the exclusions decide what you know: a standard inspection stops at the visible plumbing and leaves the sewer lateral to a camera survey.
Source: US Census Bureau, American Community Survey 5-year estimates, table B25038.
When Highland Lakes moved in
With turnover near the middle, roughly one owner in five or six arrived recently. For everyone else the last time the plumbing was examined by a third party was whenever they bought.
| Owner households in Highland Lakes | Share of all owners |
|---|---|
| Moved in 2021 or later | 10% |
| Moved in 2018–2020 | 11% |
| Moved in 2010–2017 | 20% |
| Moved in before 2010 | 58% |
Source: US Census Bureau, American Community Survey 5-year estimates, table B25038 (tenure by year householder moved into unit), 2023 release. Universe: 2,124 occupied housing units, of which 2,078 are owner-occupied. This counts when the CURRENT occupant moved in, so it measures recent moves as a share of the housing stock — not a rate of sales per year.
What the inspection will not cover
Lawn irrigation is excluded. It is buried, it is seasonal, and it is connected to the same supply as the house — which makes it the one excluded item that can affect something the inspection did cover.
Source: InterNACHI Home Inspection Standards of Practice; ASHI Standard of Practice.
What it is required to cover
Both standards cover the interior drain, waste and vent system, and ASHI asks for the predominant material of the service, distribution and DWV pipes to be described. A report naming one material is describing the majority of the house, not every run in it.
The full list of obligations is published here. Reading it once is what stops a standard note from looking like a finding.
What to do about it
Two categories are worth chasing before you exchange: water somewhere it should not be, and anything the report could not see the end of. Both are open-ended, and open-ended is what moves a price.
Everything above comes from documents you can read yourself: the exclusions, the requirements, and why a camera down the lateral is never part of it.
Other New Jersey towns we route in
- Berkeley Heights 16% of owners moved in since 2018
- West Orange 23% of owners moved in since 2018
- Bogota 15% of owners moved in since 2018
- Cedar Knolls 19% of owners moved in since 2018
- Ocean View 21% of owners moved in since 2018
Checking a plumber in New Jersey
Checking a credential in New Jersey
New Jersey licenses are issued by the New Jersey State Board of Examiners of Master Plumbers, Division of Consumer Affairs, which publishes a public search you can use before work begins.
Inspection report in front of you?Read us the plumbing lines and nothing else — we do not want the document. We will route you to a contractor covering your area who can quote the items on it, and you are never charged by us. We take Highland Lakes requests that never appeared on any inspection.
Call (888) 764-3501