Definition of "How big is an acre?"

An acre is a measuring unit used only for land measurements in the imperial system. The most common form in which an acre is measured, however, in a rectangle of 660 feet by 66 feet or, 1 furlong by 1 chain. Real estate agencies also invented the commercial acre, but before we get to explain how big is an acre, let’s see what is an acre.

History of the acre

The way these tracks of land are measured today is a long way away from the method used in the Middle Ages. Back then, in order to measure land surfaces, they would use an ox. However much an ox managed to plow in one day was what was considered an acre in those days. Because it was difficult to turn the ox while it was pulling a plow, acres were considered long and thin strips of land. Fortunately, we no longer have to rely on oxen in order to know how big is an acre.

The furlong and chain method involved the use of a surveyor’s chain, a measuring unit of 66 feet that was used in order to measure as accurately as possible plots of land in England. That was what they used and an ox. This measuring system went to the British colonies including America. The chain measuring method was obligatory when the US townships were measured as well as train routes. Today the chain system of measurement is used to measure how fast wildfire spreads (chains per hour). The chain length only measured the width of an acre. For the length, oxen were used and precisely how much an ox could plow in one day.

How big is an acre compared to:

First, you need to understand that an Acre can be measured in any type of shape - a rectangle, a triangle, even circles - as long as its total area equals 43,560 square feet.

  • A football field - 75% or 90.75% without the end zone
  • A soccer pitch - 60%
  • Tennis court - 16 tennis courts put together
  • 1/3 of a Baseball field
  • 3 lanes of an Olympic swimming pool
  • 1 furlong by 1 chain
  • 43,560 square feet
  • 4,046.86 square meters
  • 0.00404686 square kilometers
  • 1/640th  of a square mile
  • 0.404686 hectares
  • 4840 square yards
  • around 708 copies of this article printed on an A4 paper.

Real Estate tips:

Now that you’re a pro regarding acres, search through other Real Estate Questions and turn a "?" into knowledge!

And have you checked The OFFICIAL Real Estate Agent Directory®? You should.

image of a real estate dictionary page

Have a question or comment?

We're here to help.

*** Your email address will remain confidential.
 

 

Popular Real Estate Questions

Popular Real Estate Glossary Terms

In real estate and across the nation, you will see different types of house structures, frames, and aspects. One of those is the A-frame type. This is an architectural style that leans ...

If you have ever participated in a tricky real estate transaction, you might have encountered the relatively unknown term "deed of confirmation" or "confirmation deed." Read this ...

(1) Short-term loan that is made in anticipation of permanent longer term loans. The interest rate on such a loan is usually higher than on longer term loans. (2) A business loan in which ...

You open your mortgage documents and you see this big amount of money owed under “PITI”. But you have no clue as to what is the right PITI definition. Don’t worry; we got ...

An investigation to ascertain who legally has the title to property. For example, when a house is sold, the attorney for the purchase will do a title search to guarantee that the seller ...

Commercial building having several different uses blending together. For example, retail shops are on the first floor, professional offices are on floors two through ten, and a restaurant ...

Layer of material put on the outside wall or foundation to prevent the intrusion of water or humidity into the structure. A moisture barrier is constructed out of plastic, aluminum foil, or ...

Commitment by a lender to a borrower for a given amount of money at specified terms for the financing of a project. The borrower pays a fee for the privilege of either executing the loan or ...

Aluminum or metal treated barrier that is placed between the concrete and wood of the foundation of a newly constructed building to prevent termites from infesting the wood. Many experts ...