Boston gets the headlines, but about an hour south along the Massachusetts coast sits a city that's quietly building a reputation as one of New England's smartest retirement picks. New Bedford — home to roughly 100,000 people against Boston's 673,000 — pairs a working waterfront and cobblestoned historic centre with living costs that would be unthinkable in the capital. Average rent runs about $1,717 a month and the median home price sits near $442,000, while Boston averages $3,300 in rent and around $775,000 to buy. Social Security and state pensions aren't taxed in Massachusetts, which stretches a fixed income further still.

The city has serious retiree credentials. Around 30% of residents are over 50, and both AARP and the World Health Organization have recognised New Bedford as an age-friendly city, citing its outdoor spaces, transport links and community life. The Council on Aging runs travel programmes, daytime meetups and help with medical and transport needs, and the Southcoast Hospital Group ranks among Massachusetts' top medical providers. Assisted living averages about $6,396 a month.

Then there's the walking. Downtown packs 1800s architecture, the New Bedford Whaling Museum and the harbour into a compact, pedestrian-friendly core — fitting for a place that was the world's richest whaling port by 1820. The North End, home to one of the largest Portuguese communities in the United States, posts a Walk Score of 81, the city's highest, and serves up old-world cooking at spots like Antonio's and Inner Bay Café and Grille. Annual Portuguese and Guatemalan festivals add colour to the calendar. The West End around Buttonwood Park offers leafy paths, a small zoo, and handsome Victorian, Colonial and Queen Anne homes.

Outdoor life is largely free: three public beaches line the Clark's Point peninsula, and routes like the New Bedford Harborwalk and the Fort Rodman Loop earn praise for cleanliness, safety and ocean views. Temperatures range from around 36°F in winter to 71°F in summer — mild enough for year-round walks, if not for swimming in January. Culture lovers are well served too; the Seaport Cultural District clusters galleries, theatres and restaurants, and the city that once produced painters Albert Bierstadt and William Bradford is often called one of America's most artistic. A bonus for visitors and residents alike: the ferry to Martha's Vineyard departs from downtown, putting a famous island within easy day-trip reach without the Cape Cod traffic.

For travellers, New Bedford works as a scouting trip or a destination in its own right — a place to test-drive coastal New England living without Cape Cod crowds or Boston prices. Come for a weekend of seafood, museums and harbour walks; stay, if the numbers add up, for the long haul.