Cost guides › Attic conversion › Missouri › St. Louis, MO
St. Louis, MO-IL · 2.8 million people
Attic conversion cost in St. Louis, MO
Most homeowners pay $29,100 – $48,600 (mid-range, typical $37,400, before sales tax), 7% above the national average and 6% above the Missouri average.
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mid-range, typicalPrice levels in St. Louis, MO
| Typical | Labour | Materials | |
|---|---|---|---|
| Basic | $33,500 $26,100 – $43,500 | $19,304 | $14,191 |
| Mid-range | $37,400 $29,100 – $48,600 | $21,614 | $15,741 |
| Premium | $66,800 $52,100 – $86,900 | $37,491 | $29,341 |
Why prices in St. Louis, MO are different
Labor is about 58% of a mid-range attic conversion job, around 253 hours of trade work. Tradespeople in the St. Louis, MO area cost about 12% more than the national average (BLS Occupational Employment and Wage Statistics for the metro area), while materials cost much the same nationwide. So the job comes out 7% above the national figure and 6% above the Missouri average.
St. Louis, MO ranks 17 of the 110 largest US metro areas for this job, from most to least expensive.
Other metro areas in Missouri
| St. Louis, MO | $37,400 |
| Attic conversion cost in Kansas City, MO | $34,800 |
| Missouri average | $35,400 |
Metros with similar prices
Other home projects in St. Louis, MO
Frequently asked questions
How much does attic conversion cost in St. Louis, MO?
A mid-range job typically costs $37,400 before sales tax, with most homeowners paying $29,100 – $48,600. Basic is about $33,500 and premium about $66,800.
Is attic conversion more expensive in St. Louis, MO than elsewhere in Missouri?
St. Louis, MO: 6% above the Missouri average of $35,400. Labor is about 58% of a mid-range attic conversion job, around 253 hours of trade work. Tradespeople in the St. Louis, MO area cost about 12% more than the national average (BLS Occupational Employment and Wage Statistics for the metro area), while materials cost much the same nationwide. So the job comes out 7% above the national figure and 6% above the Missouri average.
How does St. Louis, MO compare with other large metros?
Among the 110 US metro areas with 500,000+ people, St. Louis, MO ranks 17 for this job, from most to least expensive. The national figure is $35,000.
How much of the price is labor in St. Louis, MO?
About 58% at the mid-range level, around 253 hours of work at local rates. The rest is materials, equipment and disposal, which vary much less between cities.
Population: US Census Bureau, metropolitan area estimates for 2024.
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