New York better fits cash-flow screening: its 5.83% gross yield exceeds Boston’s 5.16%, while its median value is $11,592 lower and asking rent is $363 higher. That gives a buyer more gross rent relative to acquisition value before property-specific vacancy, taxes, insurance, maintenance, financing, and regulation are tested. Boston instead offers the stronger affordability profile for residents, with a 6.44 price-to-income measure versus New York’s 7.41.
Employment and supply point in different directions. New York’s CES job growth was 0.06%, while Boston’s was -0.8%, so New York better fits a buyer prioritizing current employment stability. Boston better fits supply discipline: permits ran at 2.56 per 1,000 residents compared with 2.94 in New York. That narrower pipeline may reduce exposure to broad new-unit competition, but it does not establish whether a particular neighborhood or property type faces concentrated deliveries.
Climate-risk tolerance slightly favors Boston. Its annual climate loss ratio was 0.0984% versus 0.1085% in New York, and inland flood is the dominant hazard in both markets. The difference is useful for market triage, not parcel clearance. A yield-focused buyer should underwrite New York first; a buyer emphasizing resident affordability, restrained permitting, or lower modeled climate loss should start with Boston. Employment also supports New York, but both markets had negative net migration, requiring careful demand validation rather than a universal verdict.

