Facts
- Bessie Layne leased property in Pittsburgh located in an R-4 Residential zoning district and sought to operate it as a boarding house.
- The Pittsburgh zoning ordinance permitted rooming houses in R-4 districts but did not permit boarding houses.
- The ordinance defined a boarding house as a building (other than a hotel) with not more than one dwelling unit where meals and lodging are provided to persons not residing in the dwelling unit.
- Rooming houses were treated as a different use category, providing lodging to nonresidents but not meals.
- The Zoning Board of Adjustment denied Layne’s requested use because boarding houses were not a permitted use in the R-4 district.
- The Court of Common Pleas affirmed the Board; the Commonwealth Court reversed on equal protection grounds; the Pennsylvania Supreme Court reviewed on the City’s appeal.
Issues
- Whether a zoning ordinance violates equal protection by permitting rooming houses but excluding boarding houses from the same residential district.
- Whether the distinction between boarding houses (meals and lodging) and rooming houses (lodging only) lacks a rational relationship to public health, safety, morals, or general welfare.
Decision
- The Pennsylvania Supreme Court reversed the Commonwealth Court and upheld the ordinance.
- The Court held that excluding boarding houses from R-4 districts while allowing rooming houses does not violate equal protection.
- The Court concluded that the classification had a rational basis and that the challenger did not overcome the presumption of constitutionality.
- The Board’s denial of permission to operate a boarding house in the R-4 district was reinstated.
Legal Principles
- Zoning classifications are primarily for the legislative body; courts will not interfere unless it is obvious the classification lacks a substantial relationship to public health, safety, morals, or general welfare.
- A zoning ordinance is presumed valid; the challenger bears the burden to prove it is clearly unconstitutional.
- Under rational-basis review, differential treatment of land uses does not violate equal protection if any legitimate public purpose reasonably supports the classification.
- A municipality may treat uses differently where operational characteristics (such as providing meals implicating health regulation) support a rational distinction.
Conclusion
The court sustained Pittsburgh’s decision to treat boarding houses differently from rooming houses in an R-4 residential district, holding that the meals-and-lodging feature of boarding houses provided a rational basis for exclusion and that the challenger failed to prove an equal protection violation.