Cost to repipe a house in Los Angeles: 2023 spending

The Census AHS published a median of $2,121 for this category in Los Angeles.

2023 household spending

$2,121

For owner-occupied homes and work completed in the two years before the 2023 interview. This is historical spending, not a current quote or a price per square foot.

Published margin of error: ±$395 at the survey’s 90% confidence level.

How Los Angeles compares

National median, same category
$1,000
Rank, highest median first
1 of 6 published metros
Metro figures available
6 of 15
$686$2,121
Los Angeles: $2,121. This is at the top of the published metro range.

9 of the 15 metros have no published median for this category; ranks exclude those unknown values. Equal medians share a rank. This compares survey results, not the price of identical work.

What this figure includes

Water-pipe additions and replacements; plumbing fixtures have a separate category.

The Census category is “Water pipes” within “Interior Additions and Replacements.” Different project sizes, specifications and amounts of work contribute to the median. The survey does not hold those features constant.

Use it beside a written scope

Which pipe runs, access openings, wall repairs and disposal are included?

A difference between this figure and your quote does not by itself make the quote high or low. Separate material quantities, removal, preparation, access and excluded work before comparing contractors.

Then use your project budget worksheet to keep actual prices and unresolved work separate.