A Commonwealth Court Decision on Permit Posting in Philadelphia
A recent decision from the Commonwealth Court of Pennsylvania highlights an important issue for developers and property owners in Philadelphia: when the 30-day appeal period begins after a zoning permit is issued. In In re Appeal of Mark Dingfield & Laura Dingfield, No. 30 C.D. 2024 (Pa. Commw. Ct. Nov. 19, 2025), neighbors challenged a zoning permit after the usual 30-day period had passed. The dispute focused on whether the permit had been properly posted on the property as required by the Philadelphia Zoning Code. The court ultimately concluded that the appeal was still allowed because the permit holder could not show that the permit remained posted for the required time.
Part I – Background: How Zoning Appeals Work in Philadelphia
In Philadelphia, many construction projects require a zoning permit issued by the City’s Department of Licenses & Inspections (L&I). If a neighbor or another interested person believes the permit was issued incorrectly or does not comply with the Philadelphia Zoning Code, that person may file an appeal. Appeals from zoning permits are first heard by the City’s Zoning Board of Adjustment (ZBA). The ZBA reviews whether L&I properly applied the zoning rules when issuing the permit.
In general, appeals must be filed within thirty days. However, determining when the thirty-day period begins often depends on when neighbors receive notice that the permit was issued. In Philadelphia, notice is commonly tied to the physical posting of the permit on the property where the work will take place. The Philadelphia Zoning Code requires permit holders to post a copy of the permit within five business days after receiving it. The permit must remain posted on the property for at least thirty days in a place visible to the public. Phila., Pa., Zoning Code § 14-303(6)(f)(.1) (2012). The purpose of the rule is to ensure that nearby residents have an opportunity to see that a permit has been issued and decide whether they wish to challenge it.
If a party disagrees with the ZBA’s decision, that decision may be appealed to the Court of Common Pleas of Philadelphia County. From there, the case may be appealed to the Commonwealth Court of Pennsylvania, which reviews whether the ZBA committed an error of law or whether its findings were supported by the record. See 2 Pa. Cons. Stat. § 754.
Part II – The Commonwealth Court’s Decision: What Happened
In this case, L&I issued a zoning permit on August 26, 2022, allowing construction of “a detached building with a roof deck and one accessory surface parking space” at 118 Hillcrest Avenue in Philadelphia. In re Appeal of Mark Dingfield & Laura Dingfield, No. 30 C.D. 2024 (Pa. Commw. Ct. Nov. 19, 2025). Nearby neighbors later filed an appeal with the ZBA. The appeal was filed more than thirty days after the permit was issued. However, the neighbors argued that the appeal was still timely because the permit had not been properly posted on the property as required by the Zoning Code.
At the hearing before the ZBA, several neighbors testified that they regularly passed the property and did not see a permit posted until October 8, 2022. The permit holder’s contractor presented a photograph showing the permit posted on the property on August 29, 2022. The contractor also testified that the permit had been removed from the property at some point, although he did not know when or by whom. The ZBA concluded that the permit had been posted in August and dismissed the neighbors’ appeal as untimely. The neighbors then appealed that decision to the Court of Common Pleas of Philadelphia County. The court reviewed the record but did not take additional evidence and ultimately affirmed the ZBA’s decision.
The neighbors then appealed to the Commonwealth Court. Because the trial court did not take additional evidence, the Commonwealth Court reviewed the ZBA’s decision directly. See Dowds v. Zoning Bd. of Adjustment, 242 A.3d 683, 695 (Pa. Commw. Ct. 2020). The Commonwealth Court ultimately reversed the decision. The court explained that the ZBA applied the wrong burden of proof when deciding whether the appeal was timely. The ZBA relied on principles derived from the Pennsylvania Municipalities Planning Code (MPC), but that statute does not apply to Philadelphia, which operates under its own zoning code as Pennsylvania’s only first-class city. See In re City of Philadelphia, 245 A.3d 346, 351 (Pa. Commw. Ct. 2020).
Under the Philadelphia Zoning Code, the permit holder bears the responsibility for posting the permit. Phila., Pa., Zoning Code § 14-303(6)(f)(.1). The court explained that if neighbors present credible evidence suggesting the permit was not properly posted, the permit holder must then show that the permit was posted correctly.
In this case, the permit holder was able to show that the permit had been posted at one point but could not establish that it remained posted for the required thirty-day period. Because of that, the Commonwealth Court concluded that the neighbors’ appeal was timely under Phila., Pa., Zoning Code § 14-303(15)(a)(.3). The court therefore reversed the lower court and sent the case back to the ZBA so it can review the neighbors’ challenge to the permit.
Part III – Why This Matters for Property Owners and Developers
For property owners and developers, this case shows that posting a permit is not just a small administrative step in the permitting process. Whether the permit is properly posted affects when the appeal period begins and ends. If the permit is not posted in compliance with the Zoning Code, the appeal window may remain open longer than expected. The decision suggests that courts will closely enforce the City’s posting requirements.
Property owners and developers can reduce risk by taking a few practical steps when posting permits:
- Post the permit promptly after receiving it.
- Make sure it is clearly visible from the street.
- Take dated photographs showing the permit posted.
- Check regularly that the permit remains posted during the required time.
- Keep records in case someone later questions whether the permit was properly posted.
Developers and property owners working in Philadelphia should therefore pay close attention to the City’s permit posting requirements at the beginning of a project. Doing so can help avoid disputes about whether the appeal period has expired and reduce the risk of delays in development projects.
