Opinion by
Thе question here is in regard to the extent of the permissible enlargement of a non-conforming use under a zoning ordinance.
Under authority of the Act of May 6, 1929, P. L. 1551, the City of Philadelphia enacted an ordinance of August 10, 1933 which provided that no building should be erected or altered with respect to height and area for any use in any district unless and until a zoning permit had been obtained from the Bureau of Engineering, Surveys and Zoning; the word “building” was defined as including “structure”. There was a provision for the continuance of .non-conforming uses, and if a building containing a non-conforming use was destroyed by fire it could be reconstructed and used for the same nonconforming use provided the building rvhen rebuilt did not exceed in height and area the building so destroyed. It was also provided that a non-conforming use in a building might be extended provided that no addition or structural alteration for such non-conforming use should exceed 25% of the area of the building at the time of the enactment of the ordinance.
The district in which defendant оperates its plant is zoned “Industrial” and under that classification its business would be prohibited, for the storage- of petroleum products is permitted only in least restricted districts and the blending of such materials is also fоrbidden in industrial districts. Therefore the operation of its business can legally be continued only as a nonconforming use which existed at the time of the passage of the zoning ordinance.
In June, 1948 some of the residеnts of the neighborhood surrounding the plant brought a bill in equity alleging that the zoning ordinance had been violated and that defendants conduct of its business constituted a nuisance; the court was asked to enjoin defendant from occupying or using its premises in a manner contrary to the provisions of the ordinance, from erecting or installing any structure thereon contrary to the ordinance, and from storing on the premises pеtroleum products, gasoline, solvents, and certain other chemicals. 'After an extensive hearing the court below found that the operation of the business did not involve a nuisance except insofar аs the tanks containing solvents were exposed above ground and thereby constituted a fire hazard in a residential neighborhood. The court entered a decree granting an injunction against the erectiоn on the premises of any building for the bulk storage of solvents or other materials dealt in by defendant, other than of the kind and dimensions of the buildings existing thereon on August 10, 1933, unless proper permits were
It appears that during the course of defеndant’s business it had leased some ground adjacent to that which it occupied in 1933 and had conducted operations on that additional area. The court below properly enjoined the non-confоrming use of such adjoining property. While a non-conforming use may be extended in scope as the business increases in magnitude it may not be so extended over ground not occupied at the time of the pаssage of the zoning ordinance. The court below was also right in enjoining the reconstruction of any of the buildings other than of the size and use as they existed on the premises when the ordinance was enacted. The ordinance expressly provides, as previously stated, that, while a building containing a non-conforming use, destroyed by fire, may be reconstructed and used for the same non-conforming use, it may not exceed in height and area the building so destroyed; if it is to be added to or structurally altered for such use the area may be increased by 25% but for such addition or structural alteration a zoning permit must first be obtained from the Bureau of Engineering, Surveys and Zoning.
The portions of the decree of the court beloAv еnjoining defendant from using in its operations tanks of a total storage capacity in excess of 100,000 gallons, and from reconstructing the tank destroyed in the fire, are disapproved. The decree as thus amеnded is affirmed ; costs to be paid by Globe Solvents Co., Inc.
Notes
Defendant Stuart Realty Corporation is the holder of the real estate and defendant Mercer Oil and Chemical Co., Inc., is a sales agency or distributоr; members of the same family are the holders of all the capital stock of each company. It is the Globe Solvents Co., Inc., which is the operator of the business here under attack, and it will hereinafter be referred to as if it were the sole defendant.
