Today penn delco, Aston PA is count around 30 homes for sale at current average listing price of $480,580. Nearby neighborhoods of penn delco are None Available, Brookhaven, Aston Mills, Cambridge Sq, Village Green, Aston Arms, Ballinahinch, Bridgewater, Cambridge Ests, Carriage Lane. Most of penn delco homes are 3 bedrooms with 2 bathrooms.