The GreatSchools rating for Westfield High School is 5 out of 10, with a math proficiency of 74 percent and a reading proficiency of 83 percent. While this is an average performance among schools in Fairfax County Public Schools, it is important to note that there is significant variation between schools, especially when compared to West Springfield High School, which has a rating of 9. More crucial than the numbers themselves is the fact that the quality of schools can vary greatly depending on the district in which you buy a home.

Centreville is located to the west of Fairfax County and includes not only Westfield High School but also Centreville High School, Liberty Middle School, and Ormond Stone Middle School in its school district. The entire area is not grouped under one school; often, schools can change based on just one road, so it is essential to check the assigned school by address when looking for a home. School district boundaries can change based on decisions made by the school board, so it is advisable to consult the latest assignment map on the County school board's website before signing a contract.

The interest of Korean families in Centreville is also influenced by the community infrastructure. According to estimates from the American Community Survey by the U.S. Census Bureau, the Korean population in Fairfax County is about 40,000, making up approximately mid-3 percent of the total county population. While detailed statistics at the city level are not available, this scale suggests that access to community infrastructure such as Korean churches, Korean markets, and tutoring centers is relatively easy. The proximity to the Korean business district in nearby Annandale is also frequently mentioned as a practical consideration.

In terms of pricing, according to Redfin, the median home price in Centreville was around $580,000 for the three months ending in June 2026, and Zillow estimated the average home value at approximately $624,000, showing a slight increase from the previous year. Homes in districts with clearly favorable assignments tend to sell for higher than this average, which is a pattern commonly observed nationwide. However, just because a home is in the Westfield district does not automatically mean it will carry a premium, as there can be significant variations in price even within the same school assignment area based on size and age of the home.

Families considering a move from another state should also take into account that Virginia's property tax rate differs from that of their previous state. The property tax rate and assessment methods in Fairfax County vary by county, so specific tax amounts need to be verified with County Assessor data. For investors looking for rental income, areas with stable school districts tend to have shorter vacancy periods, but this does not guarantee price appreciation and remains a variable influenced by interest rates and local supply and demand.

Interestingly, Centreville does not belong to just one county. In addition to the aforementioned Westfield and Centreville high schools, there are areas that border Loudoun County Public Schools to the west, so one should not make assumptions about school districts based solely on a single ZIP code. The two counties have different property tax rates and school district assessment methods, so it is particularly important to verify the exact county and school district of properties near the boundary through documentation.

Financial considerations should also be factored in. As of early August 2026, Freddie Mac reported that the average 30-year fixed mortgage rate is 6.69 percent, which is a slight increase from a few weeks ago. Applying this rate to current sale prices often results in monthly payments that are higher than nearby rental prices, making it essential to evaluate which option is more advantageous based on individual financial plans and intended duration of residence. Rather than stretching finances to secure a loan that exceeds repayment capacity simply because the school district is good, it is safer to calculate monthly payments first.

This article is not investment or legal advice, and it is recommended to verify the assigned school and tax conditions for the specific address with real estate professionals and relevant experts before making any actual contracts.