Norfolk County

Norfolk County sits at a median home price of $764,424 against a median rent of $2,843, producing a gross rent-to-price ratio of 4.46% and a cap rate of 2.9%. At a 6.85% financing rate with 20% down, the modeled monthly mortgage is $4,007, estimated expenses add another $995, and the resulting cash flow is negative $2,159 per month, a cash-on-cash return of -14.74%. Those numbers place Norfolk squarely at the appreciation end of the spectrum, and not gently, this is one of the weakest cash-flow profiles in the country. The county ranks in the 10th national percentile out of 1,000 counties scored, and sits 13th out of 14 Massachusetts counties on overall investment score. Year-over-year home price appreciation of 2.48% is real but not exceptional on its own; the investment case here rests almost entirely on long-run price trajectory, not income.

The cash-flow score of 37 out of 100 tells you this market is not for the investor who needs a property to service itself from day one. The appreciation score of 75 tells you there is a credible long-term price thesis, anchored by the county's position in the Boston metro, high household incomes, and persistent supply constraints across eastern Massachusetts. An appreciation buyer with deep reserves and a long hold horizon, five to ten years minimum, has the profile that fits here. A value-add operator would need to find a significant discount to the median or identify a multi-family with below-market rents that can be repositioned, because at the median price and current rents there is no margin to absorb the carry deficit. A cash-flow buyer should stop reading here; the numbers do not support that thesis under any reasonable financing assumption at current rates.

The tax and insurance carry deserves close attention in the underwrite. The combined monthly tax and insurance burden on a median-priced property is approximately $949, using a state-average effective property tax rate of 1.23% and an insurance rate of 0.26%. That $949 per month is already baked into the expense figure above, but it is worth isolating because it represents a fixed cost floor before maintenance, vacancy, or management. The 1.23% rate is flagged as normal relative to other states, which is technically accurate, but Massachusetts is not a low-tax environment in absolute terms, and the note accompanying this data is worth taking seriously: this is a state-average estimate from Tax Foundation 2024, and actual county and township rates in Norfolk can differ materially. Some towns in the county carry effective rates meaningfully above or below that figure, so verifying the specific municipality before closing is non-negotiable.

Comparing Norfolk to its neighbors sharpens the picture. Suffolk County (Boston proper) carries a nearly identical median price of $747,012 but collects a median rent of $3,307, producing a rent-to-price ratio of 5.31% versus Norfolk's 4.46%. That gap is meaningful: Suffolk's income-to-price relationship is materially better for landlords, and its overall score of 45 edges Norfolk's 44. Middlesex County is priced higher at $790,411 with a ratio of 4.39%, making it the weakest income performer of the group. Essex County comes in at $698,257 and a 4.43% ratio, offering a lower entry point without a meaningfully better income yield. Bristol County is the outlier: a median price of $524,316, a ratio of 4.66%, and an overall score of 49, the highest in this peer set. An investor who can flex on location and is chasing the best available combination of entry price, income yield, and overall score in this region should be looking at Bristol County first, not Norfolk. Barnstable is the weakest performer with a 4.23% ratio and an overall score of 38, making it hard to justify on either cash-flow or appreciation grounds relative to the others.

The specific case for choosing Norfolk over its neighbors comes down to one factor: asset quality and tenant profile. Parts of Norfolk County, particularly towns like Wellesley, Needham, Milton, and Brookline, carry demographic and school-quality characteristics that attract high-income, long-tenure tenants and have historically shown price resilience in downturns. That is a real underwriting input, but it is qualitative. On the quantitative data provided, Norfolk is not the strongest county in its peer group on any single metric, and an investor needs to enter with eyes open to a multi-year cash-flow deficit and a thesis that depends on continued appreciation in one of the most supply-constrained and rate-sensitive housing markets in the country.