Home Additions in Oakton, VA

An Oakton addition sits along Route 123 between Vienna and Fairfax, and the 22124 mailing address does not establish town jurisdiction. Route 123, Hunter Mill Road, and Jermantown Road are Oakton landmarks; verify the parcel and any town approval before filing. We check the parcel before we lock the footprint.

For Fairfax County building-permit questions, contact Land Development Services at 703-222-0801. If the parcel is within Clifton or Vienna, the county also requires the applicable town approval to be uploaded to the PLUS record. The office is at 12055 Government Center Pkwy, Suite 324, Fairfax, VA 22035. Fairfax County treats a bump-out and a second story as a new addition that needs a permit. Apply in PLUS under the Building tab. The residential path is limited to a detached one- or two-family dwelling or a townhouse no more than 3 stories above ground. If the house is on a well or septic, the Health Department may review the package. If the project includes electrical, plumbing, or mechanical work, separate trade permits may be required. Real Elite does not take electrical work.

If the parcel is inside the Town of Vienna, the town approval has to be uploaded to the county PLUS record. The Oakton name does not place the house in that town. The price for the house is a free written estimate after a site walk.