Second Story Addition in Davenport, IA — Costs $63,547 to $397,167
What does second story addition cost in Davenport? Average $158,867, ranging $63,547–$397,167. Labor runs $23.36/hr locally — 21% below the national average. Free breakdown with material + labor split.
Davenport, IA Market
-21% vs nationalLabor Rate
$23.36/hr
Material Index
81
Avg Permit Cost
$836
Median Home Price
$200,702
Davenport is a mid-sized city in Iowa with a healthy pool of local contractors. Homeowners generally have several options to compare for a second story addition, which helps keep pricing competitive. Davenport is well below the national average for renovation costs, making it a favorable market for homeowners considering a second story addition. At a median home price of $200,702, homeowners in Davenport should weigh the project cost (79.2% of home value) carefully against expected returns to avoid over-improving for the local market.
Low Estimate
$63,547
National: $80,000
Mid-Range
$158,867
National: $200,000
High End
$397,167
National: $500,000
Per Sq Ft
$238
National: $300
Second Story Addition Cost Calculator for Davenport
Adjusted for Davenport's labor rate ($23.36/hr) and material costs (index 81).
Mid-grade materials, good quality fixtures, standard options.
Estimated Total in Davenport
$158,867
Based on 200 sq ft at mid quality, adjusted for Davenport market rates.
Local Cost Breakdown
At Davenport's average rate of $23.36/hr (22% below national avg)
Material cost index 81 (19% below national baseline of 100)
Second Story Addition vs. Home Value in Davenport
| Metric | Davenport | National Avg |
|---|---|---|
| Second Story Addition (Mid-Range) | $158,867 | $200,000 |
| Median Home Price | $200,702 | $350,000 |
| Project as % of Home Value | 79.2% | 57.1% |
| Estimated ROI | 60% | 60% |
| Median Household Income | $47,037 | $75,000 |
What Affects the Price in Davenport
- 1Local labor rates ($23.36/hr in Davenport)
- 2Material cost index (81 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 Davenport, IA
Accessory Dwelling Unit (ADU) Construction
$119,150
Room Addition
$71,490
Swimming Pool Installation
$51,835
Garage Addition
$43,688
Home Addition
$63,672
Inground Swimming Pool
$51,937
Attic Conversion
$43,602
Swimming Pool Construction
$39,638
Second Story Addition in Other Iowa Cities
Planning a Second Story Addition in Davenport
Building permits are typically required for a second story addition in Davenport. The average permit fee in this area is $836, 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 Davenport, skilled contractors charge an average of $23.36/hr, and the specialized nature of this work means cutting corners on labor can lead to costly rework.
In Davenport, where the median household income is $47,037, a $158,867 project requires careful budgeting. Look into home improvement loans, HELOC options, or local grants that may be available in Iowa.
Second Story Addition — National Guide
See the full national cost guide with DIY tips, cost factors, and ROI analysis.
All Construction Costs in Davenport
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