Cost/Time of Subdivision?

[Ken Sanders]

I'm looking at possibly purchasing a 1 acre property in Pennsylvania with an older beat-up house on it as my next rehab. The house is located on one side of the property and it seems as though there is a strong possibility that the property can be subdivided, according to the township zoning ordinace/development standards.

Can anyone give me a ballpark of how much it costs and how long it takes to get a basic subdivision approval?

The house is a steal on its own, but I'm just trying to figure out if it's cost effective to pursue a subdivision. Again, I'm just looking for a ballpark.