Top 5 Counties, “# Units Sold” means the number of existing, single-family homes sold in 2012.
| County | # Units Sold | Median Sold Price |
| Cumberland | 2965 | $226,000 |
| York | 1929 | $215,000 |
| Penobscot | 1105 | $129,000 |
| Kennebec | 991 | $130,000 |
| Androscoggin | 768 | $133,250 |
*Source: Maine Real Estate Information System, Inc. Note: MREIS, a subsidiary of the Maine Association of REALTORS, is a statewide Multiple Listing Service with over 4,100 licensees inputting active and sold property listing data. Statistics reflect properties reported as sold in the System within the time periods indicated.
