Three-Season Room Addition in Dallas, TX — Costs $9,238 to $75,056
What does three-season room addition cost in Dallas? Average $28,868, ranging $9,238–$75,056. Labor runs $36.28/hr locally — 15% above the national average. Free breakdown with material + labor split.
Dallas, TX Market
+15% vs nationalLabor Rate
$36.28/hr
Material Index
111
Avg Permit Cost
$1,076
Median Home Price
$244,274
As one of the largest metros in Texas, Dallas 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 Dallas 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 $244,274, homeowners in Dallas should weigh the project cost (11.8% of home value) carefully against expected returns to avoid over-improving for the local market.
Low Estimate
$9,238
National: $8,000
Mid-Range
$28,868
National: $25,000
High End
$75,056
National: $65,000
Per Sq Ft
$110
National: $95
Three-Season Room Addition Cost Calculator for Dallas
Adjusted for Dallas's labor rate ($36.28/hr) and material costs (index 111).
Mid-grade materials, good quality fixtures, standard options.
Estimated Total in Dallas
$28,868
Based on 200 sq ft at mid quality, adjusted for Dallas market rates.
Local Cost Breakdown
At Dallas's average rate of $36.28/hr (21% above national avg)
Material cost index 111 (11% above national baseline of 100)
Three-Season Room Addition vs. Home Value in Dallas
| Metric | Dallas | National Avg |
|---|---|---|
| Three-Season Room Addition (Mid-Range) | $28,868 | $25,000 |
| Median Home Price | $244,274 | $350,000 |
| Project as % of Home Value | 11.8% | 7.1% |
| Estimated ROI | 50% | 50% |
| Median Household Income | $61,964 | $75,000 |
What Affects the Price in Dallas
- 1Local labor rates ($36.28/hr in Dallas)
- 2Material cost index (111 vs national 100)
- 3Size
- 4Foundation type
- 5Screen vs window panels
- 6Roof style
Popular Upgrades
- Interchangeable screen and window panels
- Ceiling fans
- Outdoor-rated furniture
Other Projects in Dallas, TX
Second Story Addition
$231,933
Accessory Dwelling Unit (ADU) Construction
$173,950
Room Addition
$104,370
Swimming Pool Installation
$74,733
Home Addition
$92,376
Inground Swimming Pool
$74,410
Attic Conversion
$64,055
Swimming Pool Construction
$58,232
Three-Season Room Addition in Other Texas Cities
Planning a Three-Season Room Addition in Dallas
Building permits are typically required for a three-season room addition in Dallas. The average permit fee in this area is $1,076, though costs vary based on project scope. Permit fees in this market are above average — factor them into your total budget. Plan for 2-4 weeks from start to finish.
A three-season room addition is a complex project best left to licensed professionals. In Dallas, skilled contractors charge an average of $36.28/hr, and the specialized nature of this work means cutting corners on labor can lead to costly rework.
For the median Dallas household earning $61,964/year, this project at $28,868 represents a significant investment. Consider financing options or phasing the work to spread costs over time.
Three-Season Room Addition — National Guide
See the full national cost guide with DIY tips, cost factors, and ROI analysis.
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