When browsing the listings in St. Louis, you'll notice that townhomes and condos are appearing more frequently alongside single-family homes than before. As you flip through the listing pages, it can feel like nearly half of the properties are attached homes. In fact, checking the local market data shows that this perception is not unfounded. According to data compiled by Steadily, the inventory of condos and townhomes combined increased by 57.1% in 2025, and this trend is expected to continue into the first half of 2026. This indicates that the composition of listings in the area, which was previously dominated by single-family homes, is gradually changing.

Looking at prices, the three types of homes are trending in different directions. According to data compiled by Redfin as of March 2026, the overall median sale price in St. Louis is $285,000. Among these, the median price for single-family homes is $299,450, which is a 9.9% increase from the previous year. In contrast, the median price for condos decreased by 16.3% during the same period, and the median price for townhomes also fell by 3.7%. This is an unusual period where single-family home prices are rising while attached homes are declining. This can be interpreted as a trend where prices are relatively suppressed in the segment where supply has increased.

In terms of new construction, this trend is even more pronounced. In the outer areas of St. Charles and Jefferson County, townhomes and condos being built by developers are entering the market faster than existing resale properties. New townhomes in this area start at $243,900, making them a relatively low barrier option for families considering their first home purchase. However, new constructions are often located farther from the city center, so it's important to check the commuting distance separately.

Single-family homes allow for full land ownership and typically have no or low HOA fees, resulting in simpler monthly fixed costs. Townhomes are a hybrid where the HOA manages the exterior and common areas while the owner is responsible for the interior, distributing maintenance responsibilities. Condos tend to have higher management fees as the management association oversees the building structure and most facilities. It has been difficult to find data on HOA fees by type in St. Louis, so it's advisable to check the actual HOA disclosure documents for specific listings.

Nationally, the share of townhomes in new housing supply has been steadily increasing in recent years. According to construction statistics compiled by NAHB, the ability to build on smaller lots efficiently and at lower prices than single-family homes is cited as a driving factor behind this trend. The increase in new townhome construction and inventory expansion seen in the outskirts of St. Louis can be viewed as a local example moving in the same direction as this national trend. However, if you decide on a type based solely on the purchase price, you may encounter unexpected expenses later. Even if condos and townhomes appear to have lower purchase prices, they often come with separate monthly HOA fees, so a proper comparison with single-family homes should consider total ownership costs.

If Korean families are looking for homes in this area, it's worth noting that neighborhoods with high school district ratings, like Clayton and Ladue, are generally composed mainly of single-family homes. Particularly, the distribution of income tax and property tax can differ significantly from previous states, so it's safer to calculate tax items separately when budgeting monthly expenses. While school districts can be referenced through GreatSchools or Niche ratings, the assigned boundaries change frequently, so it's advisable to verify the assigned school for the specific address before purchasing. For families moving from other states, it's also important to consider that Missouri's property tax rates and previous residency standards may differ.

From an investment perspective, the current period where condo and townhome prices are suppressed could be seen as a buying opportunity, but it remains to be seen whether supply will continue to increase. Investors aiming for rental income should also factor in how management fees affect net yields to get an accurate picture. There is no guarantee that prices will always rise. Before signing a contract, it's advisable to review individual circumstances with real estate, accounting, and, if necessary, immigration professionals. This article does not constitute investment or legal advice, and consulting with experts before any actual transactions is recommended.