Last month, a family came in for a consultation and mentioned they had been renting the same townhouse for three years. They said that their rent, which was $2,200 when they first moved in, has increased to $2,700 during this renewal. With a $500 increase, they wondered if it might be better to buy a home instead. It's common in this area for a single rent renewal notice to prompt serious consideration of buying.

Looking at the rental market in Centreville, it's easy to understand this family's dilemma. According to Zumper, the average rent in the area as of August 2026 is $2,700. A one-bedroom apartment averages $1,900, while a two-bedroom goes for about $2,348. However, this figure is 1% lower than the previous year, indicating that while rents are high, they have not seen a significant increase recently. RentCafe also reports a similar average rent of $2,509 for July 2026.

The situation is different when it comes to home prices. Based on the Zillow Home Value Index, the average home value in Centreville is $617,205, with a year-over-year increase of just 0.02%. Rents have already risen significantly, while home prices have remained relatively stable. In this context, the price-to-rent ratio serves as a tool to gauge which option is more favorable. This ratio, calculated by dividing the home price by the annual rent, generally indicates that a ratio below 15 favors buying, while a ratio above 21 favors renting, according to industry standards.

Calculating the figures for Centreville, dividing $617,205 by the annual rent of $32,400 gives a ratio of about 19. This places it on the borderline between buying and renting. However, it's premature to draw conclusions based solely on this number. If you compare only the monthly payments, renting at $2,700 may seem more appealing, but if you were to buy the same home with a 20% down payment of $123,441, the mortgage principal and interest, property taxes, and insurance could end up being similar or even higher. Conversely, if you can make a down payment of over 30%, your monthly principal and interest burden may decrease, narrowing the gap with renting.

Ultimately, whether you can set aside a substantial down payment and your plans to stay in the area for more than three years become the practical criteria for making a decision. If you might move after a short stay, considering closing costs and real estate agent fees when selling, renting could be the better choice. On the other hand, if you plan to stay for over five years due to school issues for your children, the benefits of buying, where your monthly payments build equity, become more significant. Since mortgage rates can greatly affect the size of your payments, it's advisable to first check the rates and monthly payments applicable to you through a mortgage consultation.

Centreville is part of the Fairfax County public school district, which consistently ranks highly, leading to ongoing demand for homes intended for actual residence. School district boundaries can change annually, so be sure to verify the assigned school for a given address on sites like GreatSchools or Niche before purchasing.

If you're moving from another state, you should also factor in the difference in property tax rates between Virginia and your previous location. Property taxes and insurance can vary significantly by county or insurance company, so it's safer to get estimates for each property individually. If you're newly arrived from Korea and preparing to settle in, your short credit history may lead to less favorable loan terms, so it might be worth considering renting first to build your credit before transitioning to buying.

Whether to continue renting while monitoring the market or to proceed with buying at the current level depends on your down payment readiness and planned duration of residence. This article does not constitute investment or legal advice, and it's recommended to consult a real estate professional before making any actual agreements.