Aiken County

Aiken County sits at a gross rent-to-price ratio of 7.12%, which places it squarely in the middle of the cash-flow-versus-appreciation spectrum, leaning slightly toward appreciation. The 4.63% cap rate is respectable for South Carolina but not the kind of number that produces immediate positive leverage at a 6.85% interest rate. Run the standard model at 20% down ($48,687), and the estimated monthly cash flow comes in at negative $337, with a cash-on-cash return of -7.22%. That is a real number investors need to sit with before underwriting any deal here at median price. Home prices grew 3.18% year-over-year, a measured pace that suggests genuine demand without the volatility that accompanies speculative run-ups. The appreciation score of 81 out of 100 and an affordability index of 78 tell a consistent story: this is a market where equity building over a 5- to 10-year hold is the primary return driver, not monthly distributions from day one.

Given those figures, Aiken is best suited to the appreciation buyer or the value-add operator rather than the pure cash-flow hunter. An investor who can acquire below median, force appreciation through renovation, or bring in rents above the $1,445 median will compress that negative cash-flow gap meaningfully. At the median price and rent, the math doesn't pencil on a straight buy-and-hold without additional equity or a larger down payment to reduce debt service. That said, an overall score of 70 and a national percentile rank of 81st out of 1,000 counties suggests Aiken outperforms the vast majority of U.S. markets on a composite basis, even if the monthly cash flow at median parameters is a drag. The stability score of 50 is the one number that demands attention before committing capital.

The tax and insurance picture is a genuine tailwind here. South Carolina's state-average effective property tax rate of 0.57% is low, and that translates directly to $1,388 in annual property taxes on a median-priced asset, or roughly $116 per month. Combined with $828 in estimated annual insurance ($69 per month), the total monthly tax-and-insurance carry is approximately $185. That is a materially lighter burden than you would face in Illinois, Texas, or New Jersey, and it partially offsets the negative leverage from the current rate environment. Worth noting: the 0.57% figure is a state-average estimate from Tax Foundation 2024 data, and actual Aiken County or township-level rates may differ, so pull the county assessor's current millage before finalizing your underwrite.

The stability score of 50 is the number that warrants the most scrutiny. It sits at the midpoint of the scale, which in practice means this market lacks the diversified economic base or population depth of a tier-one MSA. With a population of 169,865, Aiken is a mid-size county, large enough to support a functioning rental market but potentially exposed to concentration risk if a major employer or sector softens. No economic anchor data was provided for this county, so the nature of that underlying demand, whether it is driven by government, healthcare, manufacturing, or retiree migration, cannot be characterized from the available inputs. Investors should do independent diligence on the local employer mix before assuming the rental demand visible in the median rent figure is durable across a full cycle.

Compared to neighboring counties, Aiken's investment case becomes clearer. Florence County and Richland County carry the same or lower overall scores (70 and 66, respectively) at comparable or higher prices, Richland's median of $238,959 comes with a higher rent-to-price ratio of 7.75%, which is the one metric where it edges Aiken on raw cash-flow math. Orangeburg County offers the highest gross yield in the peer group at a 9.18% rent-to-price ratio on a $154,731 median, but its overall score of 64 likely reflects weaker appreciation prospects or stability concerns. McCormick County, at a $319,373 median and an overall score of 63, is expensive relative to what the market returns. Calhoun County scores 71 but lacks rent data in the available inputs, making it difficult to underwrite. Choose Aiken over its neighbors when your thesis is appreciation and affordability within South Carolina's top-tier markets: it ranks third in the state out of 46 counties, and the low tax carry provides a structural cost advantage that lower-scoring, higher-yield neighbors cannot fully replicate over a long hold.