Bathroom Addition in Long Beach, CA — Costs $31,749 to $142,872

What does bathroom addition cost in Long Beach? Average $71,436, ranging $31,749–$142,872. Labor runs $51.98/hr locally — 59% above the national average. Free breakdown with material + labor split.

Long Beach, CA Market

+59% vs national

Labor Rate

$51.98/hr

Material Index

141

Avg Permit Cost

$1,900

Median Home Price

$674,671

Long Beach is a mid-sized city in California with a healthy pool of local contractors. Homeowners generally have several options to compare for a bathroom addition, which helps keep pricing competitive. At 59% above the national average, Long Beach is one of the more expensive markets for home improvement — driven primarily by above-average labor rates in the region. With a median home price of $674,671, this bathroom addition represents just 10.6% of typical home value — a relatively small investment that can significantly boost curb appeal or functionality.

Low Estimate

$31,749

National: $20,000

Mid-Range

$71,436

National: $45,000

High End

$142,872

National: $90,000

Per Sq Ft

$635

National: $400

Duration: 6-10 weeks
DIY: Hard
Permits: Required
ROI: 58%

Bathroom Addition Cost Calculator for Long Beach

Adjusted for Long Beach's labor rate ($51.98/hr) and material costs (index 141).

50 sq ft1,000 sq ft

Mid-grade materials, good quality fixtures, standard options.

Estimated Total in Long Beach

$71,436

Based on 200 sq ft at mid quality, adjusted for Long Beach market rates.

Local Cost Breakdown

Labor (55%)$39,290

At Long Beach's average rate of $51.98/hr (73% above national avg)

Materials (45%)$32,146

Material cost index 141 (41% above national baseline of 100)

Bathroom Addition vs. Home Value in Long Beach

MetricLong BeachNational Avg
Bathroom Addition (Mid-Range)$71,436$45,000
Median Home Price$674,671$350,000
Project as % of Home Value10.6%12.9%
Estimated ROI58%58%
Median Household Income$104,565$75,000

What Affects the Price in Long Beach

  • 1Local labor rates ($51.98/hr in Long Beach)
  • 2Material cost index (141 vs national 100)
  • 3Location (new vs converted space)
  • 4Plumbing distance
  • 5Full vs half bath
  • 6Fixture quality

Popular Upgrades

  • Walk-in shower
  • Double vanity
  • Heated floors

Planning a Bathroom Addition in Long Beach

Building permits are typically required for a bathroom addition in Long Beach. The average permit fee in this area is $1,900, though costs vary based on project scope. Permit fees in this market are above average — factor them into your total budget. Plan for 6-10 weeks from start to finish.

A bathroom addition is a complex project best left to licensed professionals. In Long Beach, skilled contractors charge an average of $51.98/hr, and the specialized nature of this work means cutting corners on labor can lead to costly rework.

With a median household income of $104,565, many Long Beach residents can budget for this project through savings. The mid-range cost of $71,436 represents 68% of the typical household's annual income.

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