How much does basement finishing cost in Miami?
Miami, FL · Miami-Dade County · 26 ZIP codes · Data updated May 2026
A basement finishing in Miami typically costs $43,010 - $99,187, with most homeowners paying around $81,429. Miami runs about 42% above the Florida median, and quotes can vary up to 70% between its cheapest and most expensive ZIP codes, so the neighborhood matters as much as the contractor.
It's a strong investment here: homeowners in this region recoup roughly 76% of the cost at resale, about $61,886 on a typical Miami job.
October is high-demand season for basement finishing in this climate. Contractors in Miami-Dade County are booking about 5.5 weeks out, and rates run about 5% above the annual average, so off-season quotes come in lower.
Miami Cost Range
$43,010 - $99,187
Typical: $81,429
Strong ROI
Equity Gain
$61,886
Added at resale
on a typical Miami job
High season · ~5.5 wk contractor lead time
Basement Finishing Cost by ZIP Code in Miami
Each ZIP gets its own estimate from local home values and labor rates. Open yours for the full breakdown, seasonality, and ROI detail.
| ZIP | Estimated range | vs. city average | Details |
|---|---|---|---|
| 33126 | $43,010 - $58,190 | -38% | Full estimate → |
| 33136 | $45,943 - $62,157 | -34% | Full estimate → |
| 33183 | $56,206 - $76,044 | -19% | Full estimate → |
| 33128 | $61,094 - $82,656 | -12% | Full estimate → |
| 33193 | $62,560 - $84,640 | -10% | Full estimate → |
| 33125 | $65,493 - $88,608 | -5% | Full estimate → |
| 33130 | $72,335 - $97,865 | +5% | Full estimate → |
| 33122 | $73,313 - $99,187 | +6% | Full estimate → |
| 33127 | $73,313 - $99,187 | +6% | Full estimate → |
| 33129 | $73,313 - $99,187 | +6% | Full estimate → |
| 33131 | $73,313 - $99,187 | +6% | Full estimate → |
| 33132 | $73,313 - $99,187 | +6% | Full estimate → |
| 33133 | $73,313 - $99,187 | +6% | Full estimate → |
| 33135 | $73,313 - $99,187 | +6% | Full estimate → |
| 33137 | $73,313 - $99,187 | +6% | Full estimate → |
| 33138 | $73,313 - $99,187 | +6% | Full estimate → |
| 33143 | $73,313 - $99,187 | +6% | Full estimate → |
| 33144 | $73,313 - $99,187 | +6% | Full estimate → |
| 33145 | $73,313 - $99,187 | +6% | Full estimate → |
| 33155 | $73,313 - $99,187 | +6% | Full estimate → |
| 33157 | $73,313 - $99,187 | +6% | Full estimate → |
| 33170 | $73,313 - $99,187 | +6% | Full estimate → |
| 33173 | $73,313 - $99,187 | +6% | Full estimate → |
| 33176 | $73,313 - $99,187 | +6% | Full estimate → |
| 33177 | $73,313 - $99,187 | +6% | Full estimate → |
| 33187 | $73,313 - $99,187 | +6% | Full estimate → |
Frequently Asked Questions
How much does a basement finishing cost in Miami?
Based on 2026 data, a basement finishing in Miami, FL costs $43,010 - $99,187, with a typical price around $81,429. The range covers Miami's 26 ZIP codes and the ±15% variance between contractor bids.
Is a basement finishing worth it in Miami?
Homeowners in this region typically recoup about 76% of the cost at resale, roughly $61,886 on a $81,429 project. That makes it one of the stronger-returning projects you can do here.
Why do basement finishing quotes vary across Miami?
Local home values and labor rates differ by ZIP code. In Miami, the same project can cost up to 70% more in the most expensive ZIP than in the least expensive one. Check your exact ZIP below for a precise range.
Other Project Costs in Miami
Sources: Remodeling Magazine Cost vs. Value, Zillow ZHVI, BLS construction wages, US Census. Methodology