Acre - Other Acres

Other Acres

• Customary acre - The customary acre was a measure of roughly similar size to the acre described above, but it was subject to considerable local variation similar to the variation found in carucates, virgates, bovates, nooks, and farundels. However, there were more ancient measures that were also farthingales. These may have been multiples of the customary acre, rather than the statute acre.
• Builder's acre - In U.S. construction and real estate development, an area of 40,000 square feet. Used to simplify math and for marketing, it is nearly 10% smaller than a survey acre.
• Scottish acre, one of a number of obsolete Scottish units of measurement
• Irish acre = 7,840 square yards
• Cheshire acre = 10,240 square yards
• Roman acre = 1,260 square metres
• God's Acre – a synonym for a churchyard.