55+ Communities in Greater Boston / Eastern MA

Greater Boston hits a very different note than the sunbelt retirement metros. Instead of leading with tax breaks and warm winters, this region sells on infrastructure quality — top-ranked hospitals, deep cultural institutions, and walkable town centers — and asks retirees to pay a premium for it. Massachusetts General Hospital and Brigham and Women's Hospital both sit on the U.S. News "Best Hospitals" Honor Roll, MGH is ranked #1 in the country for psychiatry, and Brigham is #1 for OB/GYN, with Beth Israel Deaconess, Tufts Medical Center, Lahey, Newton-Wellesley, South Shore, and Mount Auburn rounding out one of the deepest healthcare benches in the U.S. For retirees managing chronic conditions or wanting access to top specialists, that access alone drives many of the retirement decisions in this region.

Greater Boston is one of the most expensive metros in the U.S. — the overall cost of living runs roughly 45–50% above the national average, and multiple 2025 data sources put Boston in the top 15 most expensive U.S. cities. Housing is the story: costs run roughly 120% above the national average, utilities about 50% higher, healthcare services about 30% higher, and groceries and transportation only slightly above U.S. norms. To make it concrete: the median single-family home in Greater Boston reached $800,000 in October 2025, with Norfolk County at $750,000 (November 2025) and Middlesex County even higher. Many desirable inner-ring suburbs (Newton, Wellesley, Brookline, Cambridge) routinely see medians above $1 million. New-construction homes in Del Webb's Greater Boston 55+ communities start around $700,000. Rents run about $3,200–$3,500 for a typical apartment. Massachusetts's average property tax rate is about 1.23% of assessed value, and the median annual property tax bill is roughly $7,200 statewide — considerably higher in the affluent suburbs. Boston's nominal residential rate for FY2026 is about $11.58 per $1,000 of assessed value, but the city's residential exemption ($344,060 in FY2025) meaningfully reduces owner-occupant bills.

Retiree Specific: Massachusetts fully exempts Social Security from state income tax. Public pensions — federal, Commonwealth of Massachusetts, other state/local government pensions, military, and Railroad Retirement — are also fully exempt. Private pensions, 401(k), IRA, and 403(b) withdrawals are taxed at the state's flat 5% rate, and income above $1,083,150 (2025 threshold) is subject to an additional 4% "millionaires' surtax." Sales tax is a flat 6.25% statewide with no local add-ons, and groceries, clothing under $175, and prescription drugs are exempt. Massachusetts has an estate tax that begins at just $2 million (one of the lowest thresholds in the country), with graduated rates from 0.8% up to 16% — the tax only applies to the amount over $2 million thanks to a 2023 fix, but it still catches a lot of middle-class retirees whose homes and retirement accounts push them over the threshold. There is no separate inheritance tax and no gift tax at the state level. Property tax relief for seniors 65+ includes the refundable Senior Circuit Breaker Credit (up to $2,820 for tax year 2025) for homeowners or renters with total income under $75,000 single / $94,000 head of household / $112,000 joint, and an assessed home value under $1,298,000. Many towns also offer local Clause 41C exemptions and 41A tax deferrals.

Additional Considerations: Proposition 2½ caps how much a community's total property tax levy can grow each year (2.5% plus new growth), which provides real predictability year over year — but overrides for schools, fire stations, and infrastructure show up on ballots regularly. Property tax rates vary dramatically by town, so a retiree comparing two suburbs 10 miles apart may see very different tax bills for the same-priced house. Home insurance and utility costs are elevated compared to the national average, driven by aging housing stock, winter heating loads (many older homes still on oil or gas), and coastal exposure on the South and North Shores. Traffic congestion is among the worst in the U.S. and can factor into where a retiree wants to live vs where the grandkids or hospitals actually are. Finally, single-adult "live comfortably" salary studies from 2025 put Boston around $140,000/year — most retirees aren't chasing that number, but it's a useful gauge of how expensive daily life is compared to a sunbelt metro.