Short answer: In Boston, MA, the median home value is $722,800 and the median 3-bedroom rents for $2,153/mo (Census ACS 2024). That's a rent-to-price ratio of 0.30%, so it misses the 1% rule and ranks #45 of the 50 largest US rental markets. With 20% down at 7.40%, FirstDoor scores a median-priced home Pass (−$2,910/mo cash flow).
Key numbers
The 1% rule in Boston
The 1% rule says monthly rent should be at least 1% of the price. Here's how Boston compares.
Across all rentals (not just 3-bedrooms) the ratio is 0.30%. A home renting for the median 3-bedroom rent would need to cost about $215,000 or less to pass.
A typical Boston home, scored
We took a home at the median value, gave it the median 3-bedroom rent, and ran it through the same math as the FirstDoor calculator: 20% down, a 30-year loan at 7.40%, the city's median tax rate, and standard expense budgets.
| 3-bedroom rent (median) | $2,153 |
| Property tax ($4,447/yr, local median) | −$371 |
| Insurance ($3,610/yr, assumed) | −$301 |
| Vacancy 5% · Maintenance 5% · Management 8% | −$388 |
| Net operating income | $1,094 |
| Mortgage (P&I on $578,240 at 7.40%) | −$4,004 |
| Monthly cash flow | −$2,910 |
What price works in Boston?
Price is the lever you control. Holding rent at the Boston median, these are the price ceilings for each FirstDoor result.
Takeaways
- Boston's 0.30% ratio is a long way from the 1% rule (#45 of 50). Most investors here are betting on appreciation, not monthly income.
- A median-priced home here would cost you about $2,910/mo out of pocket after the mortgage and every expense. To break even you'd need to pay about $273,000, 62% below the median.
- Prices are outrunning rents: home values rose 2.7% from 2023 to 2024 while 3-bedroom rent fell 2.0%. The 1% math got tougher.
- The rental market is tight: only 4.2% of rentals sit vacant (US: 5.7%). Good units should lease quickly.
- Renters are the majority here (64% of households), so the tenant pool is deep.
Frequently asked questions
Does Boston pass the 1% rule?
No, on typical numbers. The median 3-bedroom gross rent is $2,153/mo and the median home value is $722,800 (Census ACS 2024 1-year), a ratio of 0.30%. To pass at that rent, a home would need to cost about $215,000 or less.
What is the typical rent for a 3-bedroom in Boston?
The median gross rent for a 3-bedroom in Boston, MA is $2,153 a month, and $2,196 across all rentals (Census ACS 2024 1-year). Gross rent includes utilities the renter pays, so the landlord's share can be a bit lower. The 3-bedroom median fell 2.0% from 2023.
Can you cash flow a rental in Boston?
At the median price, not easily. With 20% down at 7.40% and realistic expenses, a $722,800 home renting for $2,153 loses about $2,910/mo. It breaks even at roughly $273,000.
How much cash do you need to buy a typical rental in Boston?
About $166,260: a 20% down payment of $144,560 plus closing costs we assume at 3% ($21,700). Lenders often also want several months of reserves. Investment loans commonly need 15–25% down.
Is Boston a good place to buy a first rental?
FirstDoor scores a median-priced home in Boston as Pass (0 of 8 points). That's a starting point, not a verdict on every listing: neighborhoods vary, and buying below the median changes the math. Run any listing through the free calculator.
Compare similar markets
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Sources
Data: U.S. Census Bureau, 2024 American Community Survey 1-year estimates (released September 2025); year-over-year changes compare with 2023. Mortgage rate: Freddie Mac PMMS, week of October 15, 2026. Retrieved October 15, 2026. Insurance ($3,610/yr), closing costs (3%), maintenance (5%) and management (8%) are FirstDoor assumptions, not local data. Investment-property loans often price above the PMMS average. Medians describe the whole city, not any one home. Educational content, not financial advice.