PLANNING LAND USE SYSTEM
PLUS is Fairfax County’s central platform for land development-related applications (permits, licenses and other records).
New to the process?
If you are new the land development process or have not built in Fairfax County before - get an overview of the process to ensure a successful project.
If you are new to our processes, use the Building Permitting Wizard to help guide you through each step you need to take.
If you have gone through the process before, apply for your building permit now.
Forms and Publications
- Building a Deck | Typical Deck Details
- Finished Basements | Typical Details
- New Single Family Dwellings
- Post-Disaster Recovery Process Flyer
- Residential Additions
- Zoning Application (PDF)
Not what you're looking for? Try searching our forms and publications library.
Online Services
