The Zoning Hearing Board shall have the following powers.
(A) Appeals from the Zoning Officer: interpretation and review.
(1) To hear and decide appeals where it is alleged by the appellant that the Zoning Officer has failed to follow prescribed procedures or has misinterpreted or misapplied any provision of this chapter or the official zoning map or any valid rule or regulation governing the action of the Zoning Officer.
(2) Nothing contained herein shall be construed to deny the appellant the right to proceed directly to court, where appropriate, pursuant to State Rules of Civil Procedure §§ 1091 to 1098 relating to mandamus.
(B) Challenges to the validity of zoning chapter or the official zoning map. The Board shall hear challenges to the validity of this chapter or the official zoning map except as indicated in 53 P.S. §§ 101003 and 1004(1)(b), as amended. In all such challenges, the Board shall take evidence and make a record thereon as provided in § 154.151. At the conclusion of the hearing, the Board shall decide all contested questions and shall make findings on all relevant issues of fact which shall become part of the record on appeal to the court. (C) Unified appeals. Where the Board has jurisdiction over zoning matters pursuant to divisions (A) and (B) above and (D) below, the Board shall also hear all appeals which an applicant may elect to bring before it with respect to any municipal ordinance or requirement pertaining to the same development plan or development. In any such case, the Board shall have no power to pass upon the non-zoning issues, but shall take evidence and make a record thereon as provided in § 154.151. At the conclusion of the hearing, the Board shall make findings on all relevant issues of fact which shall become part of the record on appeal to the court. (1) To authorize, upon appeal in specific cases, such variance(s) from the terms of this chapter as will not be contrary to public interest, where a literal enforcement of the provisions of this chapter will result in unnecessary hardship. In granting any variance the Board may attach such reasonable conditions and safeguards as it may deem necessary to implement the purposes of this chapter and the State Municipalities Planning Code, as amended. The Board may, by rule, prescribe the form of application and may require preliminary application to the Zoning Officer.
(2) The Board may grant a variance provided the following findings are made where relevant in a given case:
(a) There are unique physical circumstances or conditions including irregularity, narrowness or shallowness of lot size, or shape or exceptional topographical or other physical conditions peculiar to the particular property and that the unnecessary hardship is due to such conditions and not circumstances or conditions generally created by the provisions of the zoning chapter in the neighborhood or district in which the property is located;
(b) Because of such physical circumstances or conditions, there is no possibility that the property can be developed in strict conformity with the provisions of the zoning chapter and that the authorization of a variance is therefore necessary to enable the reasonable use of the property;
(c) Such unnecessary hardship has not been created by the appellant, subsequent to the adoption of this chapter; whether in violation of the provisions hereof or not, and that such circumstances or conditions are such that strict application of the provisions of this chapter would deprive the applicant of the reasonable use of such land, structure or building;
(d) For reasons fully set forth in the findings of the Board, the granting of the variance is necessary for the reasonable use of the land or buildings and that the variance as granted by the Board is the minimum variance that will afford relief and will represent the least modification possible of the regulation in issue; and
(e) The variance, if authorized, will not alter the essential character of the neighborhood or district in which the property is located, nor substantially or permanently impair the appropriate use or development of adjacent property, nor be detrimental to the public welfare.
(3) The existence of nonconforming uses of land, structures or buildings in the same or other zoning districts, shall in and of itself not be considered grounds for the granting of a variance.
(4) In addition, economic gain or economic hardship shall not be considered grounds for a variance.
(1) To issue, upon application, only such special exceptions to the terms of this chapter which the Board by the provisions of this chapter is specifically authorized to issue.
(2) The granting of a special exception when specifically authorized by the terms of the chapter shall be subject to the following standards and criteria.
(a) Such use shall be one which is specifically authorized as a special exception use in the zoning district wherein the applicant seeks a special exception.
(b) Such permit shall only be granted subject to any applicable condition and safeguards as required by this chapter.
(c) Such permit may be granted subject to additional reasonable conditions and safeguards as may be deemed by the Board to be advisable and appropriate.
(d) Such use shall be found by the Board to be in harmony with the general purposes and intent of this chapter.
(e) Such use shall not adversely affect the character of the zoning district, nor the conservation of property values, nor the health and safety of residents or workers on adjacent properties and in the general neighborhood.
(f) Such use shall be of such size and so located and laid out in relation to its access streets that vehicular and pedestrian traffic to and from such use will not create undue congestion or hazards prejudicial to the general neighborhood.
(g) Such use shall not conflict with the direction of building development in accordance with any comprehensive plan or portion thereof which has been adopted by the governing body.
(3) All applications for special exceptions and any exhibits that were submitted with the application shall be submitted to the Planning Commission for its review and recommendations. If the Planning Commission does not make any recommendations within 30 days, it shall be deemed that the Planning Commission has recommended approval of the application for special exception.