Harnett County

Harnett County posts a gross rent-to-price ratio of 7.75% and a cap rate of 5.04%, which places it firmly on the cash-flow side of the spectrum, at least at the gross level. The story gets more complicated once you run the full numbers. At a $292,371 purchase price, 20% down, and a 6.85% mortgage rate, the modeled monthly mortgage comes to $1,533. Add $660 in estimated operating expenses and you're at $2,193 in monthly carry against $1,887 in median rent, producing a negative cash flow of roughly $306 per month and a cash-on-cash return of -5.46%. The cap rate of 5.04% tells you the asset-level return is positive, but the debt service at today's rates is the problem, not the market itself. Year-over-year home price growth is essentially flat at 0.12%, so there is little near-term appreciation working in your favor to compensate.

That profile makes Harnett a market for a specific type of buyer, not a general-purpose one. A cash-flow buyer who can bring more equity to the table, buy below the median, or access seller financing has a real opportunity here: the 7.75% gross yield is one of the better ratios you'll find in North Carolina, and the affordability index of 67 means the rental tenant base is not under severe strain. An appreciation buyer, on the other hand, has little justification from the data, with a 51 appreciation score and near-zero price growth. The most natural fit may be a value-add operator who can acquire below the $292K median, force equity through renovation, and hit rents above the $1,887 median, improving both the cap rate and eventual exit price. The cash-flow score of 77 out of 100 confirms the yield structure is there; the challenge is purely on the financing cost side.

Harnett County sits adjacent to Fort Liberty (formerly Fort Bragg), one of the largest military installations in the world by population, which sits directly in neighboring Cumberland County but generates meaningful economic spillover into Harnett. Military communities historically produce stable, recurring rental demand from service members, contractors, and civilian employees who rotate through on predictable cycles. That kind of tenant base tends to support occupancy more consistently than markets dependent on a single private employer. The county's population of 134,718 is moderate in size, large enough to sustain a functioning rental market but not so large that institutional capital has priced out individual investors at scale.

On carry costs, the combined monthly tax and insurance figure comes to $273 per month, already baked into the $660 estimated expenses figure. The state-average effective property tax rate used here is 0.84%, which the Tax Foundation classifies as normal, and it lands in roughly the middle of the national range. This is not a property tax headache the way New Jersey or Illinois markets can be, but the honest caveat applies: this is a state-average estimate, and your actual rate will depend on the specific county and township where the property sits. At 0.28%, the insurance load is modest. Neither figure is a red flag, but neither is a meaningful tailwind either.

The primary risk here is the debt coverage gap at current rates. With cash-on-cash at -5.46% on a conventional 80% LTV loan, any unexpected vacancy or capital expenditure turns a modest negative into a more painful one. There is also modest concentration risk in that rental demand is meaningfully tied to the broader Fort Liberty ecosystem, which is a federal budget-dependent institution. Any structural reduction in base population would ripple through both Cumberland and Harnett rental markets simultaneously. Demographic risk is limited by what the data supports, though the 50 stability score is worth watching.

Against its neighbors, Harnett compares favorably on yield. Cumberland County, the closest comparable and the one most directly tied to Fort Liberty, shows a 7.50% gross yield on a median price of $227,591, which gives it a lower entry price but a slightly weaker rent-to-price ratio than Harnett's 7.75%. Davidson County comes in at 6.57% and Gaston County at 6.80%, both meaningfully lower on yield. Cherokee County sits at 7.11%. Harnett offers the highest gross yield of the group at the lowest overall score gap, making it the preferred choice for an investor specifically optimizing for cash-flow yield rather than price appreciation or market depth. Choose Harnett over Cumberland when you want a slightly higher yield and are comfortable being one county removed from the base. Choose Cumberland when the lower absolute price point and direct proximity to Fort Liberty matter more than squeezing an extra 25 basis points of gross yield.