
If a house needs a new roof it could complicate a sale. Roof issues should be addressed before closing on a home sale.
Typically a home’s roof needs to be replaced every 20 to 25 years, depending on roofing materials and the quality of the installation. While small repairs may be needed before that time. Home buyers looking at houses older than 25 years will certainly need to replace the roof.
When the home inspector sees damage.
The Standards of Practice of InterNACHI (International Association of Certified Home Inspectors) does not require the inspector actually walk on the roof, but allows him to observe the roof from the ground. It is likely to only see serious roof damage. If the home inspector sees roof damage, they may recommend a full roof inspection. Generally it will be difficult to secure insurance or a mortgage until it is repaired
When a roof inspection is requested prior to closing.