Delaware County planners provide advisory PA Act 247 reviews of proposed development, zoning amendments, and ordinances for County municipalities.
The Planning Department (DCPD) strives to improve the quality of development throughout the County by conducting advisory reviews of all land developments, subdivisions, and ordinances proposed in Delaware County. Staff planners present their reviews to the Delaware County Planning Commission at its monthly meetings, where official recommendations are made. In addition, Development Review staff provide technical assistance to municipalities and developers on site planning and ordinance compliance issues.
Knowing more about the Delaware County Planning Commission
Submitting a Sewage Module for review
Recording an Approved Subdivision and/or Land Development Plan
Finding Parcel/Site Information
Viewing the Proposed Subdivision and Land Development Mapping Application* and Dashboard* to see plans reviewed by the Delaware County Planning Commission
Viewing Delaware County's Subdivision and Land Development Ordinance (SALDO)
Learning more about the William H. Bates Outstanding Land Development Awards
* Browsers other than Internet Explorer or Microsoft Edge are recommended for optimal performance.
Questions about Development Review? Contact the Planning Department at 610-891-5200 or Planning_Department@co.delaware.pa.us.
For questions about building permits, please contact your municipality’s code enforcement officials to obtain information concerning requirements and specific permit application status for your town.