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Market MapMassachusettsSuffolk

Suffolk County

MassachusettsPopulation: 785,443Boston, MA Metro
43
/100
Avoid
#680 of 1,000 counties
#12 in Massachusetts (14 counties)
Analysis by RentalCalcs Research·Independent data + algorithm-driven scoring
Updated June 1, 2026Sources: Zillow ZHVI, Zillow ZORI, US Census ACS, Tax Foundation

Market Snapshot

$767,235
Median Home Price
228% above national median
$3,365/mo
Median Rent
123% above national median
5.26%
Rent-to-Price Ratio
Top 66% nationally
-$1,834
Est. Monthly Cash Flow
With 20% down at 6.9% rate

Scenario comparison

Same $3,365/mo rent assumption, 20% down, 6.85% rate. What changes is the acquisition price.
ScenarioPurchase priceMonthly cash flowCap rateCash-on-cash
75% of median
value-add or distressed
$575,426-$829/mo4.6%-7.5%
Median
typical MLS deal
$767,235-$1,834/mo3.4%-12.5%
125% of median
newer / premium
$959,044-$2,840/mo2.7%-15.4%

Price History

Historical data from Zillow ZHVI/ZORI

Quick Investment Calculator

20%
5%50%100%

Purchase

Purchase Price$767,235
Down Payment (20%)$153,447
Loan Amount$613,788
Interest Rate6.85%

Monthly Cash Flow

Gross Rent+$3,365
Monthly P&I-$4,022
Est. Expenses (35%)-$1,178
Net Cash Flow-$1,834/mo
3.4%
Cap Rate (all cash)
-12.5%
Cash-on-Cash Return
5.26%
Rent-to-Price Ratio
Negative leverage: At 6.85% rates, borrowing costs exceed the 3.4% cap rate. All-cash buyers may see better returns.

* Based on county median values. 35% expenses include taxes, insurance, maintenance, vacancy, and property management. Actual results vary by property.

Run Full AnalysisTry House Hack Strategy

Score Breakdown

Overall Investment Score
43/100
43
Cash Flow(30%)
49/100

Based on 5.26% rent-to-price ratio. Higher ratios indicate stronger cash flow potential.

Appreciation(25%)
55/100

Based on 0.5% YoY price growth. Moderate growth (3-8%) scores highest.

Stability(25%)
50/100

Population data not available.

Affordability(20%)
8/100

Based on price relative to estimated local incomes.

Scores are calculated using real Zillow home value and rent data, Census population data, and economic indicators. The weighted average produces the overall investment score. Markets with missing rent data use estimated values based on regional averages.

Investment Outlook

Strengths

  • +Complete rent data available

Challenges

  • -Below-average rent-to-price ratio (5.26%)
  • -Negative cash flow at typical financing (-$1,834/mo)
  • -Negative leverage (cap rate 3.4% < mortgage rate 6.9%)
  • -High price-to-income ratio makes financing challenging

Economic Indicators

Population
785,443
Median Income
—
Data pending
Unemployment Rate
—
Data pending
Price-to-Income
—
Data pending

Who this market fits

Best for
  • +All-cash buyers: removing debt service flips the cap rate to actual yield
Skip if
  • −You need positive cash flow on day one at typical leverage
  • −You can't tolerate negative leverage (cap rate below mortgage rate today)
  • −You rely on FHA-style financing: prices are stretched relative to local incomes
  • −You want a market with broad institutional consensus on fundamentals

Compare to Nearby Counties

CountyVerdict
BristolMA
49$524,316$2,0344.66%HoldView
MiddlesexMA
46$790,411$2,8904.39%HoldView
EssexMA
46$698,257$2,5784.43%HoldView
NorfolkMA
46$744,669$2,8414.58%HoldView
CurrentSuffolkMA
43$767,235$3,3655.26%Avoid
BarnstableMA
38$731,420$2,5764.23%AvoidView

The Bottom Line

AvoidSuffolk may be challenging for traditional rentals. High prices or low rents make cash flow difficult.

Suffolk County in Massachusetts scores 43/100, ranking #680 of 1,000 US counties (top 90%). At 20% down and current rates, a median-priced rental loses about $1834/month; the 5.26% gross rent-to-price ratio doesn't survive debt service. The thesis here is appreciation, value-add, house hacking, or all-cash.

Monthly Cash Flow
$-1,834/mo
Cap Rate
3.4%
Cash-on-Cash
-12.5%

Related markets

Markets like Suffolk with stronger cash flow

  • Bristol County for cash-flow rentals
  • Norfolk County for cash-flow rentals
  • Essex County for cash-flow rentals

Cheaper alternatives to Suffolk

  • Bristol County, lower entry price
  • Essex County, lower entry price
  • Barnstable County, lower entry price

Head-to-head comparisons

  • Suffolk vs Middlesex for rentals
  • Suffolk vs Essex for rentals
  • Suffolk vs Norfolk for rentals
All counties in Massachusetts →

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