Plumbing Inspection in New Castle, DE
Only 14% of the people who own a home in New Castle bought it in 2018 or later. Where houses stay in the same hands, systems get older without anybody being obliged to look at them.
The one-paragraph answer
New Castle is settled, with 14% of owner households having moved in since 2018. The plumbing most likely to matter in a house held that long is the part no standard inspection covers, which is the buried sewer lateral.
Source: US Census Bureau, American Community Survey 5-year estimates, table B25038.
When New Castle moved in
Low turnover means the last inspection on most of these houses is old, and the systems in them have had years to change since. Nothing about a settled town makes plumbing age more slowly.
| Owner households in New Castle | Share of all owners |
|---|---|
| Moved in 2021 or later | 3% |
| Moved in 2018–2020 | 11% |
| Moved in 2010–2017 | 26% |
| Moved in before 2010 | 60% |
Source: US Census Bureau, American Community Survey 5-year estimates, table B25038 (tenure by year householder moved into unit), 2023 release. Universe: 23,102 occupied housing units, of which 15,522 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
ASHI asks for the predominant material of the water service, distribution and drain-waste-vent pipes to be described. Predominant is an honest word for a house that has been altered more than once, and it is not a complete answer about any single run.
Source: InterNACHI Home Inspection Standards of Practice; ASHI Standard of Practice.
What it is required to cover
InterNACHI requires the location of the main water shut-off and the main fuel shut-off to be described, and whether the supply is public or private. Those are the three lines worth copying out of the report on the day you get it, because nobody looks them up until they are standing in water.
What is actually covered — because silence in a report means one thing about a covered system and something completely different about an excluded one.
What to do about it
Ask a contractor what would have to be opened up to answer the question, rather than asking for a number. A quote given without that step is a guess with a figure attached to it.
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 Delaware towns we route in
- Seaford 21% of owners moved in since 2018
- Bethany Beach 26% of owners moved in since 2018
- Port Penn 27% of owners moved in since 2018
- Frederica 25% of owners moved in since 2018
- Viola 34% of owners moved in since 2018
Checking a plumber in Delaware
Checking a credential in Delaware
Delaware licenses are issued by the Delaware Board of Plumbing, Heating, Ventilation, Air Conditioning and Refrigeration Examiners, 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. Beyond the report, New Castle is covered for plumbing of any sort.
Call (888) 764-3501