Local building department guide · Updated 2026-07-30
Allentown Building Department | Permits, Inspections & Contact
Use this guide to find the official Allentown Bureau of Building Standards and Safety, start a permit application, search permit records, schedule an inspection, and locate the correct zoning or plan review contact.
Start here
Quick actions
Apply for a building permit
Review the typical application path and prepare your project details.
See permit stepsTrack or search permits
Find Allentown permit search resources and application status links.
Search permitsSchedule a building inspection
Learn what to have ready before requesting your next inspection.
Schedule inspectionOther portal login
Open the department's official online services and permit portal.
Open portalAllentown’s Bureau of Building Standards and Safety is the municipal building authority for work inside the City of Allentown. It reviews plans, issues building and trade permits, conducts inspections, and supports final approval. Allentown is in Lehigh County, but a property in another Lehigh County municipality may use a different code official and permit process.
Allentown building permits and CSS portal
The city recommends checking Planning and Zoning first, then confirming the applicable Pennsylvania Uniform Construction Code requirements with Building and Construction. The city’s Citizen Self-Service (CSS) Portal is the online system for submitting and tracking permits, plans, inspections, and licenses. Use the official CSS help page if an address does not appear in the search; the city explains that some multi-address locations require the Ward Account Number from its GIS viewer.
Inspections and certificate of occupancy
Allentown says permit cards and approved plans should remain available at the site. Typical inspections can include footers, foundations, rough framing and trades, fire stopping, insulation, drywall, and project completion. The city states that a certificate of occupancy follows the final inspection for projects that require one. Inspection requests should be made using the inspector and phone information printed on the permit; the building-inspection page advises at least 72 hours’ notice for inspections and advance planning for occupancy inspections.
Zoning and code compliance
Allentown zoning permits regulate land use, structures, signs, parking, setbacks, density, and related ordinance requirements. The city recommends submitting the zoning permit before the building permit when both are needed. Check the zoning map and ordinance for the property, then use the CSS portal or the Building and Construction Office for the project-specific permit path.
Official contact information
The city lists Building Standards and Safety at City Hall, 435 Hamilton Street, Allentown, Pennsylvania 18101, with (610) 437-7592 for building permits and trade licensing. Use the CSS portal for applications and tracking, the city’s e-services link for online public services, and the official inspection page for current scheduling instructions.
Permit process
How to Apply for a Allentown Building Permit
Confirm the project scope
Identify the work, property address, project valuation, and whether plans are required.
Prepare your documents
Gather plans, owner and contractor details, site information, and any zoning approvals.
Submit and monitor
Submit through the department’s stated process, pay fees, and watch for review comments.
Field work & closeout
Building Inspections & Code Compliance in Allentown
Most permitted work must remain accessible for inspection at defined stages. Before scheduling, check your permit record for the required inspection sequence and make sure the site is safe and ready. Final inspections can be especially important for code compliance and a certificate of occupancy.
Helpful preparation
Keep the permit card or approval number available, confirm the property address, and ask the official office about lead times or reinspection fees.
Planning & review
Zoning and Plan Review Requirements
A building permit is not always the only approval your project needs. Zoning guidelines may affect use, setbacks, height, parking, signage, or lot coverage. Residential and commercial building permits can also follow different plan review tracks, so confirm the correct path before investing in a full plan set.
For a project in Allentown, start with the official department below and ask which zoning, planning, conservation, or fire review approvals apply to your address.
Keep this handy
Official Contact Information
| Department | Allentown Bureau of Building Standards and Safety |
|---|---|
| Phone | 610-437-7592 |
| Address | City Hall, 435 Hamilton Street, Allentown, PA 18101 |
| Official website | https://www.allentownpa.gov/en-us/Government/Departments/Community-Economic-Development/Building-Standards-and-Safety/Building-Construction |
| Last verified | 2026-07-30 |
Official source pages used for this guide
These links were checked on 2026-07-30. Requirements, fees, office hours, and portal addresses can change; use the official source as the final authority.
- https://www.allentownpa.gov/en-us/Government/Departments/Community-Economic-Development/Building-Standards-and-Safety/Building-Construction
- https://www.allentownpa.gov/en-us/Government/Departments/Community-Economic-Development/Building-Standards-and-Safety/Building-Construction/Construction-Permitting
- https://www.allentownpa.gov/en-us/Government/Departments/Community-Economic-Development/Building-Standards-and-Safety/Building-Inspections
- https://www.allentownpa.gov/en-us/Government/Departments/Community-Economic-Development/Planning-Zoning/Zoning
- https://www.allentownpa.gov/en-us/Government/Departments/Community-Economic-Development/Citizen-Self-Service-Portal
- https://css.allentownpa.gov/
- https://eservices.allentownpa.gov/