Prepare yourself by knowing the less-obvious costs of owning a home. Insurance, maintenance and more add up faster than you think.

Buyers too often focus on a home’s list price or mortgage payment to determine what they can afford. However, the numerous less-obvious costs associated with homeownership can affect the monthly bottom line.

To help home buyers budget more accurately, Zillow and Thumbtack identified several common but often overlooked home expenses and calculated what homeowners around the country could expect to pay for them. The analysis also included utility cost estimates from UtilityScore.

While each extra expense might seem small, they cost U.S. homeowners, on average, $9,080 a year, according to the report.

Unavoidable costs

Nationally, homeowners pay an average of $6,059 a year in unavoidable costs, which include homeowners insurance, property taxes and utilities. Since nearly half (47 percent) of home shoppers today are first-time buyers, many of these extra…