Harbor Island, SC real estate snapshot: Pulse Score 58.486606462456436, cap rate 4%, median price $392,500. Below: live market insights, demographics, crime overview, investment hotspots, and nearby areas.
Harbor Island's real estate market is experiencing a price correction, with values down 41.9% from last year. Home prices have decreased 20.6% in the past month. At the current sales pace, it would take over 14.5 months to sell all available homes in Harbor Island, indicating an oversupplied market. Transaction volume is up 100% compared to what's typically expected this time of year. Only 6.9% of listings saw price reductions, suggesting sellers are confident in their pricing. Only 0.0% of properties sold above asking price, giving buyers more negotiating power. Affordability remains a significant challenge in the Harbor Island market with the affordability index at 9235.3. Based on current market indicators, home prices in Harbor Island are projected to increase by approximately 17.9% over the next month.
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Explore related real estate, safety, and education data for Harbor Island, SC.
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The Pulse Score combines property value appreciation, rental income potential, market liquidity, demographic trends, and crime/safety signals into a single 0–100 grade. Higher scores indicate stronger investor fundamentals.
Investment quality depends on your goals. Use the cap rate, investor-friendly score, demographic insights, and crime data on this page to evaluate Harbor Island, SC for buy-and-hold, fix-and-flip, or short-term rental strategies.
Our analysis combines public datasets (US Census Bureau, FBI Uniform Crime Reporting, HUD, BLS) with proprietary short-term rental performance and active MLS feeds, refreshed on a regular cadence.
Use the “Related analysis” section on this page to jump to the dedicated crime report, school ratings, and state-level short-term rental market analysis for Harbor Island, SC.
PulseReal’s analysis is built on top of these public, authoritative datasets.
Official UCR crime statistics by state and agency from the FBI.
Population, demographics, housing, and income data from the US Census Bureau.
Encyclopedic overview of the city, history, and notable landmarks.
Housing affordability, fair-market rents, and market reports from HUD.
Local unemployment and employment data from the Bureau of Labor Statistics.
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