Garage Addition in Lee's Summit, MO — Costs $29,017 to $150,887
What does garage addition cost in Lee's Summit? Average $63,837, ranging $29,017–$150,887. Labor runs $40.84/hr locally — 16% above the national average. Free breakdown with material + labor split.
Lee's Summit, MO Market
+16% vs nationalLabor Rate
$40.84/hr
Material Index
96
Avg Permit Cost
$1,483
Median Home Price
$285,000
Lee's Summit is a mid-sized city in Missouri with a healthy pool of local contractors. Homeowners generally have several options to compare for a garage addition, which helps keep pricing competitive. At 16% above the national average, Lee's Summit is one of the more expensive markets for home improvement — driven primarily by above-average labor rates in the region. The median home in Lee's Summit is valued at $285,000, putting this project at about 22.4% of home value — a moderate investment with a projected 65% ROI.
Low Estimate
$29,017
National: $25,000
Mid-Range
$63,837
National: $55,000
High End
$150,887
National: $130,000
Per Sq Ft
$87
National: $75
Garage Addition Cost Calculator for Lee's Summit
Adjusted for Lee's Summit's labor rate ($40.84/hr) and material costs (index 96).
Mid-grade materials, good quality fixtures, standard options.
Estimated Total in Lee's Summit
$63,837
Based on 200 sq ft at mid quality, adjusted for Lee's Summit market rates.
Local Cost Breakdown
At Lee's Summit's average rate of $40.84/hr (36% above national avg)
Material cost index 96 (4% below national baseline of 100)
Garage Addition vs. Home Value in Lee's Summit
| Metric | Lee's Summit | National Avg |
|---|---|---|
| Garage Addition (Mid-Range) | $63,837 | $55,000 |
| Median Home Price | $285,000 | $350,000 |
| Project as % of Home Value | 22.4% | 15.7% |
| Estimated ROI | 65% | 65% |
| Median Household Income | $72,000 | $75,000 |
What Affects the Price in Lee's Summit
- 1Local labor rates ($40.84/hr in Lee's Summit)
- 2Material cost index (96 vs national 100)
- 3Number of bays
- 4Attached vs detached
- 5Finished interior
- 6Loft storage
Popular Upgrades
- Finished interior
- Loft storage
- EV charger circuit
Other Projects in Lee's Summit, MO
Second Story Addition
$232,133
Accessory Dwelling Unit (ADU) Construction
$174,100
Room Addition
$104,460
Swimming Pool Installation
$72,835
Home Addition
$91,248
Inground Swimming Pool
$71,530
Attic Conversion
$64,940
Swimming Pool Construction
$59,037
Garage Addition in Other Missouri Cities
Planning a Garage Addition in Lee's Summit
Building permits are typically required for a garage addition in Lee's Summit. The average permit fee in this area is $1,483, 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 weeks from start to finish.
A garage addition is a complex project best left to licensed professionals. In Lee's Summit, skilled contractors charge an average of $40.84/hr, and the specialized nature of this work means cutting corners on labor can lead to costly rework.
For the median Lee's Summit household earning $72,000/year, this project at $63,837 represents a significant investment. Consider financing options or phasing the work to spread costs over time.
Garage Addition — National Guide
See the full national cost guide with DIY tips, cost factors, and ROI analysis.
All Construction Costs in Lee's Summit
View labor rates, material costs, and project estimates for Lee's Summit, MO.
Explore All Project Cost Guides
Compare costs across 120+ home improvement projects in 3,636 cities nationwide.
View All Project Costs