Updated 2026 · Based on median market data for Boston, MA
Boston sits in the Northeast with a population of 50,000 growing at 0.3% annually. The median home costs $715,000 while rents average $3,100/mo, producing an estimated cap rate of 2.94%. Cash flow investing here requires creative strategies like BRRRR or value-add approaches.
Boston works best for experienced investors with a clear strategy — Section 8, student housing, or deep value-add rehabs. The 2.94% cap rate at median prices is tight, so success depends on buying below market, forcing appreciation through renovation, or accessing above-market rent streams through niche tenant bases.
Target properties priced 15-25% below the $715,000 median — around $572,000 or less. At this price point with $3,100/mo rents, your cap rate improves to roughly 4.2%. Factor in 1.19% property taxes ($8,509/yr), budget 5% of gross rent for maintenance, and underwrite to a 5.3% vacancy rate. On a 20% down conventional loan at 7%, monthly PITI will run approximately $4,613.
Higher price points mean more capital at risk and tighter cash flow margins — ensure you have adequate reserves. Every deal should be evaluated individually using our calculator tools. Median data provides a starting point; actual returns depend on the specific property, financing, and your management approach.
Run the numbers on a specific Boston property using our cap rate calculator (pre-filled with Boston data). Compare Boston against similar markets in the Northeast region. If you're considering a value-add approach, try our BRRRR calculator to model a rehab scenario.
Boston vs Massachusetts state average and national average across key investment metrics. Boston's cap rate is below both benchmarks — deal sourcing is critical here.