The date of the certificate of occupancy is the key factor in determining the year a house was built. When it comes to property taxes, all states (plus the District of Columbia) require homeowners to pay taxes on their real estate, which includes land and buildings. Tax records, which are usually found at the local government level, are typically updated annually and include information about the owner of the property and its assessed value. In some cases, tax records may even include the date a home was built.
If you're looking to find out when a house was constructed, you'll need to do some research and investigation. Knowing the age of a home can have an effect on its value and desirability to potential buyers. Generally speaking, an older house with outdated features or designs is worth less than a comparable newer home in the same area. On the other hand, a new home with a known faulty design that was used in the year of construction is worth less than a house without the design in the same neighborhood.
If you're not sure how old your house is because it's so old, you may need to do some extra digging. Whether you're buying or selling a home, having all the information about its history, starting with when it was built, is essential to understanding how it was constructed and what its future maintenance requirements are.