Shared driveways are common in Pittsburgh's older neighborhoods and inner suburbs, where one strip of concrete between two houses leads to garages at the back. This page is general information, not legal advice. Your deed and any recorded agreement control, and a Pennsylvania real estate attorney can read them for you.
Who pays for a shared driveway?
Start with the paperwork. If a recorded easement or maintenance agreement covers the shared driveway, it says who pays and in what share. Where there is no written agreement, neighbors usually split the cost in proportion to use, often half each, but that is custom and not something we can state as law. Get the agreement in writing before any work is ordered.
My neighbor will not pay. Can I replace only my half?
Often you can replace only your side, if the property line runs down the middle and the work does not block the neighbor's access. From a concrete point of view it is not ideal. A joint must run along the line, the two halves will differ in color and height may not match. Check your deed for an easement first, because the neighbor may have a right to use your half, and you may not be free to close it during the pour.
Can a contractor's trucks use a shared driveway?
Only with the other owner's consent, in practice. Trucks, a skid steer and a concrete pump can crack an old shared slab, and the neighbor needs to get a car in and out. We ask both owners to agree on access hours and on who is responsible for damage before we bring equipment in. Where possible we work from the street.
How do I find out where the property line is on a shared driveway?
Look at your deed and any survey from your closing. County property records show the recorded plan for the lot. If the line still is not clear, a licensed surveyor can mark it. Do not rely on where the old concrete ends or where a fence stands.
What should neighbors agree on before replacing a shared driveway?
- The scope: full replacement, or which panels.
- The split of cost and who signs the contract.
- Thickness, reinforcement, finish and drainage, so both sides get the same slab.
- Where each household parks during the cure, usually about a week.
- Who maintains it afterwards, including sealing and snow.
What if we cannot agree at all?
Put your proposal in writing and keep a copy. Mediation is cheaper than court and often works between neighbors. If there is a safety problem, such as a trip edge or a failing wall, tell the other owner in writing. For anything involving rights of access or cost recovery, speak to a Pennsylvania attorney.
For a real number, we need to see the site. Call (412) 725-2024 or text a few photos, and we will set up a free on-site estimate with a written quote.