Sparks, NV Building Setbacks & Zoning: Lot Coverage Limits (2026)
Key Facts
- SF-40 lot coverage max
- 20% of entire lot
- SF-20 lot coverage max
- 30% of entire lot
- SF-15 & SF-12 lot coverage max
- 35% of entire lot
- SF-9/SF-7/SF-6 inside setbacks
- 100% coverage allowed
- SF-6 outside-setback coverage cap
- 13%
- Adopted
- Ord. 2512, Aug. 24, 2015
Summary
Sparks caps how much of a single-family lot a building can cover, with the limit tied to lot size under SMC Section 20.02.004. Large-lot districts SF-40 and SF-20 cap coverage at 20% and 30% of the entire lot; smaller-lot SF-9, SF-7 and SF-6 instead allow full coverage inside the setback envelope but only 10-13% outside it.
SF40 SF20 SF15 SF12 SF9 SF7 SF6 Small Lot 2 Lot coverage (max) N/A - entire lot 20% 30% 35% 35% — — — - inside required setbacks — — — — 100% 100% 100% - outside required setbacks — — — — 10% 1 11% 1 13% 1
Full Breakdown
004(C). In the larger-lot districts, SF-40, SF-20, SF-15 and SF-12, coverage is measured against the entire lot: SF-40 allows a maximum of 20% lot coverage, SF-20 allows 30%, and both SF-15 and SF-12 allow 35%. In the smaller-lot districts, SF-9, SF-7 and SF-6, the code switches to a two-part test instead of a flat percentage of the whole lot. Coverage is unrestricted, listed as 100%, for the building footprint inside the required front, side and rear setbacks. Outside those required setbacks, coverage of the remaining yard area is capped at 10% in SF-9, 11% in SF-7 and 13% in SF-6.
The Small Lot development option, available in any SF district, is marked N/A for lot coverage in this table because it substitutes the district's density standard for the minimum lot size and coverage requirements found in subsection C. These figures govern conventional development; a project built under the design development option in subsection D is instead reviewed against density standards rather than the minimum lot size and coverage figures. The dimensional standards table was adopted as part of the city's zoning code by Ordinance 2512 on August 24, 2015.
Violations & Fines
Sparks enforces the lot-coverage table through its administrative code enforcement program. A code official who finds a home exceeding its district's coverage limit under SMC Section 20.02.004(C) can issue an administrative citation: $100 for a first offense on residential property, $250 for a second, and $500 for a third or subsequent offense, with each day counted separately. Owners have ten business days to request a hearing under SMC Section 2.27.155; unresolved cases can be charged as a misdemeanor under Section 1.12.010, punishable by up to $1,000 and six months in jail.
Frequently Asked Questions
What is the maximum lot coverage in Sparks' SF-40 zoning district?
How much of my lot can I build on in SF-6 zoning?
Do Sparks' agricultural districts use the same lot coverage rules as SF districts?
Does the Small Lot option in Sparks follow the standard coverage table?
Sources & Official References
Other rules in Sparks
Compare Sparks to another location·View the Nevada building setbacks & zoning overview
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Lot Coverage Limits in Nearby Cities
How other cities in Washoe County handle lot coverage limits.