Lot Coverage Limits: Arvada vs Lakewood
How do lot coverage limits rules compare between Arvada, CO and Lakewood, CO?
Arvada and Lakewood have similar restriction levels.
Arvada, CO
Jefferson County
Arvada limits the percentage of a lot that can be covered by impervious surfaces and structures. Residential lots typically allow 40 to 60% coverage.
View full Arvada rules →Lakewood, CO
Jefferson County
Jefferson County residential districts do not set a maximum lot-coverage percentage. Instead, minimum lot size plus setbacks and height control how much you can build. R-1 requires 12,500 s.f. for a single-family dwelling; R-1B is 9,000 s.f.; R-2 is 7,500 s.f. (4,500 for two-family).
View full Lakewood rules →Key Facts Comparison
| Fact | Arvada | Lakewood |
|---|---|---|
| Residential Limit | 40 to 60% typical | - |
| Includes | Buildings, driveways, patios | - |
| Permeable Pavers | May get partial credit | - |
| Topic | Lot Coverage | - |
| Lot-coverage percentage | - | None set by county |
| Density controlled by | - | Min lot size + setbacks |
| R-1 single-family min | - | 12,500 square feet |
| R-1B/R-1C min | - | 9,000 square feet |
| R-2 single-family min | - | 7,500 square feet |
Highlighted rows indicate differences between cities.
Arvada FAQ
What counts as lot coverage?
All impervious surfaces: buildings, garages, driveways, patios, and walkways. Permeable pavers may be partially excluded.
How do I calculate my lot coverage?
Divide total impervious surface area by total lot area. Check Arvada zoning for your district’s maximum.
Lakewood FAQ
What percentage of my lot can I cover?
Jefferson County does not impose a maximum lot-coverage percentage in its residential districts. Buildable area is instead limited by minimum lot size and required setbacks.
What is the minimum lot size in R-1?
A single-family dwelling in the R-1 (and R-1A) district requires a minimum lot area of 12,500 square feet under Section 30 of the Zoning Resolution.
Compare other topics
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