Second Story Addition in Milwaukee, WI — Costs $90,187 to $563,667
What does second story addition cost in Milwaukee? Average $225,467, ranging $90,187–$563,667. Labor runs $35.84/hr locally — 13% above the national average. Free breakdown with material + labor split.
Milwaukee, WI Market
+13% vs nationalLabor Rate
$35.84/hr
Material Index
106
Avg Permit Cost
$1,423
Median Home Price
$203,089
As one of the largest metros in Wisconsin, Milwaukee has a competitive contractor market with hundreds of licensed professionals. This typically gives homeowners more leverage on pricing, though high demand for renovations can offset that advantage. Costs in Milwaukee run slightly above the national average, though the gap is modest enough that smart material choices and timing can close it. At a median home price of $203,089, homeowners in Milwaukee should weigh the project cost (111.0% of home value) carefully against expected returns to avoid over-improving for the local market.
Low Estimate
$90,187
National: $80,000
Mid-Range
$225,467
National: $200,000
High End
$563,667
National: $500,000
Per Sq Ft
$338
National: $300
Second Story Addition Cost Calculator for Milwaukee
Adjusted for Milwaukee's labor rate ($35.84/hr) and material costs (index 106).
Mid-grade materials, good quality fixtures, standard options.
Estimated Total in Milwaukee
$225,467
Based on 200 sq ft at mid quality, adjusted for Milwaukee market rates.
Local Cost Breakdown
At Milwaukee's average rate of $35.84/hr (19% above national avg)
Material cost index 106 (6% above national baseline of 100)
Second Story Addition vs. Home Value in Milwaukee
| Metric | Milwaukee | National Avg |
|---|---|---|
| Second Story Addition (Mid-Range) | $225,467 | $200,000 |
| Median Home Price | $203,089 | $350,000 |
| Project as % of Home Value | 111.0% | 57.1% |
| Estimated ROI | 60% | 60% |
| Median Household Income | $64,981 | $75,000 |
What Affects the Price in Milwaukee
- 1Local labor rates ($35.84/hr in Milwaukee)
- 2Material cost index (106 vs national 100)
- 3Total square footage added
- 4Structural reinforcement of first floor
- 5Staircase addition
- 6Roof removal and replacement
Popular Upgrades
- Master suite
- Additional bedrooms
- Jack-and-Jill bathroom
Other Projects in Milwaukee, WI
Accessory Dwelling Unit (ADU) Construction
$169,100
Room Addition
$101,460
Swimming Pool Installation
$72,401
Garage Addition
$62,003
Home Addition
$89,648
Inground Swimming Pool
$71,964
Attic Conversion
$62,374
Swimming Pool Construction
$56,703
Second Story Addition in Other Wisconsin Cities
Planning a Second Story Addition in Milwaukee
Building permits are typically required for a second story addition in Milwaukee. The average permit fee in this area is $1,423, though costs vary based on project scope. Permit fees in this market are above average — factor them into your total budget. Plan for 4-8 months from start to finish.
A second story addition is a complex project best left to licensed professionals. In Milwaukee, skilled contractors charge an average of $35.84/hr, and the specialized nature of this work means cutting corners on labor can lead to costly rework.
For the median Milwaukee household earning $64,981/year, this project at $225,467 represents a significant investment. Consider financing options or phasing the work to spread costs over time.
Second Story Addition — National Guide
See the full national cost guide with DIY tips, cost factors, and ROI analysis.
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