Second Story Addition in Oklahoma City, OK — Costs $65,827 to $411,417
What does second story addition cost in Oklahoma City? Average $164,567, ranging $65,827–$411,417. Labor runs $24.17/hr locally — 18% below the national average. Free breakdown with material + labor split.
Oklahoma City, OK Market
-18% vs nationalLabor Rate
$24.17/hr
Material Index
84
Avg Permit Cost
$854
Median Home Price
$199,146
As one of the largest metros in Oklahoma, Oklahoma City 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. Oklahoma City 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 $199,146, homeowners in Oklahoma City should weigh the project cost (82.6% of home value) carefully against expected returns to avoid over-improving for the local market.
Low Estimate
$65,827
National: $80,000
Mid-Range
$164,567
National: $200,000
High End
$411,417
National: $500,000
Per Sq Ft
$247
National: $300
Second Story Addition Cost Calculator for Oklahoma City
Adjusted for Oklahoma City's labor rate ($24.17/hr) and material costs (index 84).
Mid-grade materials, good quality fixtures, standard options.
Estimated Total in Oklahoma City
$164,567
Based on 200 sq ft at mid quality, adjusted for Oklahoma City market rates.
Local Cost Breakdown
At Oklahoma City's average rate of $24.17/hr (19% below national avg)
Material cost index 84 (16% below national baseline of 100)
Second Story Addition vs. Home Value in Oklahoma City
| Metric | Oklahoma City | National Avg |
|---|---|---|
| Second Story Addition (Mid-Range) | $164,567 | $200,000 |
| Median Home Price | $199,146 | $350,000 |
| Project as % of Home Value | 82.6% | 57.1% |
| Estimated ROI | 60% | 60% |
| Median Household Income | $37,477 | $75,000 |
What Affects the Price in Oklahoma City
- 1Local labor rates ($24.17/hr in Oklahoma City)
- 2Material cost index (84 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 Oklahoma City, OK
Accessory Dwelling Unit (ADU) Construction
$123,425
Room Addition
$74,055
Swimming Pool Installation
$53,707
Garage Addition
$45,256
Home Addition
$65,964
Inground Swimming Pool
$53,819
Attic Conversion
$45,161
Swimming Pool Construction
$41,056
Second Story Addition in Other Oklahoma Cities
Planning a Second Story Addition in Oklahoma City
Building permits are typically required for a second story addition in Oklahoma City. The average permit fee in this area is $854, 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 Oklahoma City, skilled contractors charge an average of $24.17/hr, and the specialized nature of this work means cutting corners on labor can lead to costly rework.
In Oklahoma City, where the median household income is $37,477, a $164,567 project requires careful budgeting. Look into home improvement loans, HELOC options, or local grants that may be available in Oklahoma.
Second Story Addition — National Guide
See the full national cost guide with DIY tips, cost factors, and ROI analysis.
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View labor rates, material costs, and project estimates for Oklahoma City, OK.
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