Chalon-sur-Saône vs Lagos

Lagos is the rare small town that earns its hype: an overall expat score of 93/100 and a safety index of 82/100 back up the postcard, and 200 Mbps internet plus widely spoken English make it genuinely livable, not just photogenic. The catch is money. A local average net salary of $1,234/mo cannot touch $1,163/mo for a one-bedroom in the center, so this town runs on remote income, pensions, or savings, and the D8 visa's $3,900/mo threshold tells you exactly who Portugal expects to show up. If you clear that bar, few places at a 27/100 cost of living index deliver this much Mediterranean life for the price.

A one-bedroom in central Lisbon runs about $1,040/month, roughly a third of comparable Boston or DC rents. Combined with $776 in monthly living costs, a couple can live well under $2,500/month total, and the D7 visa only requires $1,031 income to qualify. The catch: Portuguese progressive tax hits 48% (top bracket), so this works best for retirees on fixed foreign income, not high earners staying tax resident.