1. Brookline

Has there ever been a time when Boston’s western neighbor wasn’t an “it” town? Brookline-based Coldwell Banker agent Jamie Genser doesn’t think so. “You can be in a neighborhood where there are no cars driving by, and you go down this path, and you’re in Brookline Village, where you can have coffee or grab dinner,” she says. “It’s such a nice lifestyle. That’s why people pay a premium to be here.” While the brownstones of Coolidge Corner and the historical Gothic Revival single-families of Cottage Farm remain highly desirable, the town is seeing some fresh additions, including a senior-living development and a 12-unit luxury townhome project on Fisher Hill. And if developer City Realty has its way, a massive influx of new condos and apartments along Route 9—not to mention more retail—should be on the way soon, adding to the housing stock in a town with blue-ribbon schools and amenities to match.

Newton. / Mark F. Lotterhand/Shutterstock

2. Newton

Newton has always had the fundamentals locked down: elite public schools, walkable village centers with truly good restaurants, and a commute that won’t destroy your soul. But the city of nearly 89,000 isn’t coasting. December brought the new Cooper Center for Active Living, a sleek community hub that’s already packed. Up next: a $9.5 million Albemarle Park overhaul featuring six pickleball courts and a synthetic turf field. The catch? Prices that keep climbing. Still, families and empty-nesters alike are undeterred—Newton skews older than most suburbs, and 40-year resident Margie Kern, of Gibson Sotheby’s Margie and Jon Team, says she’s seeing more “reverse snowbirds”: retirees ditching their warm-weather escapes to plant roots here. Relaxed zoning is finally bringing new housing, including townhouses in the village centers, which might—might—take some pressure off.

Wellesley. / Wangkun Jia/Shutterstock

3. Wellesley

Realtors Tricia Parmele and Maura Dolan always say, “It’s never a bad idea to invest in Wellesley real estate,” and they’re not wrong: Median single-family home prices have surged a staggering 80 percent over the past 10 years. But this 10-square-mile enclave isn’t coasting on that momentum; it’s constantly evolving. You can see that in the town center, which continues to offer residents new reasons to shop local, and in two new elementary schools, Hardy and Hunnewell. You can also see it in the burgeoning luxury condo market, which “has met the need for downsizers still wanting a footprint in Wellesley,” say Parmele and Dolan, of Compass’s Beyond Boston Properties Team. Still, the core appeal remains untouched: top-tier schools, a quick commute to Boston (with three commuter-rail stations), and enough high-end dining and shopping that you’ll rarely leave.

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4. Cambridge

Judging by the skyrocketing median prices (a nearly 20 percent increase since last year), Cambridge is a city in increasingly high demand. Even with a slight bump in inventory and new developments popping up across the squares, snagging a dream home in this bike- and pedestrian-friendly hub remains a high-stakes hunt. The draw? A property-tax rate that undercuts Boston and Brookline, paired with an energy that’s hard to replicate. “Cambridge is consistently dynamic, which makes it always where people want to come to,” says Ed Feijo of Coldwell Banker’s Gail Roberts, Ed Feijo & Team. “It’s a never-ending source of biotech and engineering—there are a lot of people making ideas happen.” That high-voltage innovation spills into the streets, fueling a culinary and nightlife scene that has migrated well beyond the main hubs to every corner of the city.

Lexington. / Photo by Pat Piasecki

5. Lexington

You know the old real estate adage “Location, location, location”? In Lexington, says longtime local agent Robert Cohen, it should really be “education, education, education”—especially after last year, when residents approved a new state-of-the-art high school. “Within three or four days of that vote, I actually started getting calls from people out of state and out of the country who heard about the high school vote and were even more determined to come to Lexington,” the Coldwell Banker agent says. The town is on the move in other ways, too, investing in infrastructure and building a wave of condos and rental developments throughout the town to satisfy the MBTA Communities Act mandate. That’s helping free up some single-families as empty-nesters find opportunities to downsize without leaving town—after all, Cohen says, “People love it here, and they want to stay.”