Is Renting Actually Cheaper Than Buying in Boston Right Now?

In Boston this summer, renters are edging out buyers when it comes to affordability. After years of record home price gains and a stubbornly high mortgage rate, the monthly cost of owning a median-priced home has blown past the cost of renting in dozens of city neighborhoods, including parts of Somerville and the Seaport.

The Squeeze: Why This Equation Matters Now

The city’s for-sale market is locked in a stalemate. Sellers, many clinging to low, pre-2022 interest rates, aren't listing. The handful of homes that do hit the market routinely spark bidding wars—especially in Back Bay and Cambridge’s Kendall Square. Meanwhile, the Federal Reserve kept rates above 6% in June and shows no sign of a summer rate cut. That means buyers face sky-high monthly payments made worse by a median home price that hit $780,000 citywide last month, according to data compiled by the Greater Boston Association of Realtors (GBAR).

The affordability gap is hardly abstract. A two-bedroom unit at Echelon Seaport—one of Boston’s most in-demand luxury towers—now has a median rent of $5,100, according to Zillow. But to purchase a similar condo in the same building, buyers face listing prices north of $1.7 million, with a 30-year fixed mortgage running at 6.3%. On Beacon Hill, Redfin reports that the average monthly payment for a median home (with 20% down) crossed $5,800—including insurance and taxes—in June. In contrast, comparable apartments on West Cedar Street are leasing for between $4,000 and $4,400 a month.

The Numbers: Monthly Math Favors Renters

The numbers tell the story. SimpliCity Boston, a local housing data firm, calculated that in May, the average monthly cost to rent in Boston stood at $3,405—virtually flat year-over-year. In contrast, the average monthly cost to own (with 20% down, including principal, interest, taxes, and insurance) shot up to $5,066 on a median-priced single-family home. For younger professionals clustered in innovation districts or students pouring into Allston-Brighton, that’s a nearly $20,000 annual savings by renting over owning.

The affordability gap is widest in Somerville, where the post-pandemic tech hiring spree drove condo prices above $820,000 on average, per MLS PIN data. Rents, however, have started to fall slightly in high-density new developments near Assembly Row, with some landlords offering one month free to secure tenants.

Local programs are trying to bridge the gap, but with limited reach. The City of Boston’s Homebuyer Assistance Program offers up to $50,000 in down payment support, but only for qualifying first-time buyers with incomes under city thresholds. With home prices setting new records, policy experts say these programs can’t meaningfully offset rising borrowing costs.

Would-be buyers hanging back in Charlestown or Fenway are watching and waiting. "I ran the numbers, and renting meant $1,700 less per month,” said a Somerville tech worker who asked not to be named. Industry watchers expect modest increases in rent toward September—traditionally Boston’s peak rental season—but no relief for mortgage rates. For now, renting remains the clear financial winner in most city ZIP codes, at least until either rates drop or house prices cool. Those hoping to buy are advised to keep an eye on the market through fall and to speak with a local lender about creative financing or city assistance programs. For most, however, 2026 will likely remain a renter’s year.