Boston Sees Growing Divide Between House and Unit Prices: What's Behind the Shift

The median price of a single-family home in Boston has surpassed $820,000, while the median price of a condominium unit has risen to $640,000, according to recent data from the Greater Boston Real Estate Board.

This divergence matters now because it reflects broader trends in the city's real estate market, driven by factors such as university-driven demand, gentrification, and shifting demographics. As the city's population continues to grow, with many young professionals and families seeking to put down roots, the demand for housing is increasing, but the types of properties that are in highest demand are changing. Neighborhoods like Beacon Hill and the Back Bay, with their historic brownstones and high-end condominiums, are seeing significant price growth, while areas like Somerville and Cambridge are experiencing a surge in new development and renovation projects.

In specific neighborhoods, the price gap is even more pronounced. For example, in South Boston, where the redevelopment of the waterfront and the emergence of new restaurants and shops have made it a highly desirable area, the median price of a single-family home is now over $1.1 million, while the median price of a condominium unit is around $870,000. Similarly, in the North End, where the narrow streets and historic buildings have long made it a popular destination for tourists and locals alike, the median price of a single-family home has risen to over $1.2 million, while the median price of a condominium unit is around $920,000. Organizations like the Boston Redevelopment Authority and the Neighborhood Association of Back Bay are working to balance the needs of long-time residents with the demands of new development and investment.

Drilling Down into the Data

A closer look at the numbers reveals that the price gap between houses and units is not just a matter of location, but also of supply and demand. According to data from the real estate website Zillow, the inventory of single-family homes for sale in Boston has decreased by 15% over the past year, while the inventory of condominium units has increased by 20%. This shift is reflected in the prices, with the median price per square foot of a single-family home rising to $450, while the median price per square foot of a condominium unit has risen to $380. As of June 2026, the average days on market for a single-family home in Boston was 35 days, while the average days on market for a condominium unit was 50 days.

So what does this mean for buyers and sellers in the Boston real estate market? For those looking to purchase a home, it's essential to understand the trade-offs between different types of properties and neighborhoods. While a single-family home in a desirable neighborhood may come with a higher price tag, it may also offer more space, privacy, and potential for long-term appreciation. On the other hand, a condominium unit in a trendy area like the Seaport District or Fenway may offer amenities like a gym, pool, and concierge service, as well as a more affordable price point. As the market continues to evolve, it's crucial for buyers and sellers to work with experienced real estate agents who can help them navigate the complexities of the Boston market and make informed decisions about their investments.