Charleston SC

Charleston is a premier historic-district short-term rental market, drawing physician investors to a marquee Southern destination. Properties average about $396 per night at 65% occupancy — roughly $257 RevPAR and around $7,722 in monthly revenue — against a purchase price near $595,000, a 23.1× GRM and 2.9% cap rate. Its ADR is the highest in the 50-state report, driven by historic-district demand, and property taxes are low at 0.57%. Moderate short-term-rental regulations apply, so verify local short-term-rental rules before closing. For doctors targeting a top-tier, high-ADR coastal STR, Charleston is a standout play.

Market Analysis

Why physicians are looking at Charleston SC

Charleston holds the single most striking number in the entire 50-state report: a ~$396 average nightly rate, the highest ADR anywhere in the dataset. Historic-district demand does that — travelers pay for cobblestones, architecture and a dining scene that no other Southern city replicates, and they pay year-round enough to sustain 65% occupancy. The result is roughly $257 RevPAR and $7,722 in estimated monthly revenue, hospitality economics that most STR markets simply cannot reach regardless of how well they're run.

The numbers, interpreted

A $595,000 basis against $7,722/mo gross is the trade: top-of-market revenue for top-of-market commitment. The 23.1× GRM and ~2.9% cap say the long-term fallback is thin — this asset is a hospitality business, full stop — and the gross-to-net gap deserves respect, because premium guests bring premium operating costs in cleaning, furnishing and management standards. Down the coast, Hilton Head runs the resort-island version of the premium play at $310/night on a $705,000 basis, while Myrtle Beach proves the volume thesis at $180/night and a $295,000 entry. Charleston out-earns both per night — the question is whether your capital and operating discipline match the tier.

Costs and rules to underwrite

South Carolina's 0.57% property tax rate keeps the bill near $3,390/yr on a $595,000 asset — modest for the class. The binding constraint is regulatory: moderate short-term-rental rules apply, and in a historic district the details are decisive, so verify the specific property's STR eligibility, district boundaries and licensing before anything else in diligence. Coastal insurance also warrants an early quote at this asset value.

Building your local team in Charleston SC

At this tier, the local team makes or breaks the investment more decisively than anywhere else in the state — a $595,000 mistake compounds. You wouldn't refer a transplant workup to a walk-in clinic, and you shouldn't hand a historic-district STR to a generalist agent or a budget manager; you want an investor-focused realtor who knows parcel-level rental eligibility cold, professional STR management that operates at boutique-hotel standard, and furnishing capital sized for guests paying $396/night. Presentation is not optional here: when travelers compare premium listings side by side, themed character and standout amenities close the booking. Dr Home Investor introduces you to vetted local team members — including a Realtor match with boots on the ground — rather than leaving the highest-stakes hire in the state to a Google search.

Bottom line

Charleston is the premium summit of South Carolina STR investing: the report's highest ADR at ~$396/night, $7,722/mo in revenue potential, 65% occupancy and light 0.57% taxes — priced accordingly at $595,000 with regulation that demands parcel-level verification. Run at hospitality standard, nothing in the state out-earns it. Explore other South Carolina markets to see the tiers beneath the summit. Before committing, compare this market against the best real estate markets for physician investors.

Frequently Asked Questions

Is Charleston SC a good short-term rental market for physician investors?

Yes — it's the state's premium play: roughly $396/night (the highest ADR in the 50-state report) at 65% occupancy, about $7,722/mo in estimated revenue.

How much does a Charleston SC short-term rental cost and earn?

Purchase prices run near $595,000, with ~$396 ADR and ~$257 RevPAR producing roughly $7,722/mo gross — premium operating costs come out before net.

Why is Charleston's ADR the highest in the report?

Historic-district demand. Architecture, cobblestone streets and a destination dining scene draw travelers willing to pay ~$396/night year-round, sustaining 65% occupancy on premium rates.

Are short-term rentals legal in Charleston SC?

Moderate regulations apply, and historic-district rules are parcel-specific. Verify the exact property's STR eligibility, district boundaries and licensing before any other diligence step — the ~$396/night thesis depends on it.

What's the biggest underwriting risk in Charleston SC?

Regulatory eligibility on the specific parcel, then the gross-to-net gap: at a 23.1× GRM the ~2.9% fallback is thin, so returns depend on sustained premium performance near $7,722/mo.

Investment Snapshot

Median Home Value

$595,000.00

Single family

Monthly rent

$2,150.00

Market Average

Gross rent mult.

23.1x

Lower = Better

Est. cap rate

~2.9%

Gross estimate

Property tax rate

0.57%

State average

Rental Strategy Performance

Monthly rent

$2,150.00

Est Market Average

Annual gross rent
$25,800
Pre-expense

Gross rent mult.

23.1x

Lower = Better

Est. cap rate

~2.9%

Before financing

Cash Flow Calculator

Purchase Price$595,000
Down Payment25%
Interest Rate3.25%
Monthly Rent$2,150
Monthly Cash Flow-$710/mo
Cash-on-Cash Return-5.1%
Total Cash Needed$166,600

Assumes 5% vacancy, 8% property management, 5% capex reserve, and state-average insurance. For illustration only.

All 12

South Carolina

Markets

All figures are estimates based on publicly available market data and are for general research purposes only. Cap rates, rent estimates, and STR performance are market averages and do not guarantee individual property performance. Consult a licensed real estate professional, CPA, or attorney before making investment decisions. Dr Home Investor does not guarantee the accuracy of third-party market data.

Helping physicians build wealth through strategic real estate investing. Vetted, investor-focused Realtors in every market — free to get matched.

© 2024 Physician Property Investor. All rights reserved.

Not investment, legal, or financial advice. Market data sourced from Zillow, AirDNA, and Census Reporter.
Always verify with local data before investing.

Helping physicians build wealth through strategic real estate investing. Vetted, investor-focused Realtors in every market — free to get matched.

© 2024 Physician Property Investor. All rights reserved.

Not investment, legal, or financial advice. Market data sourced from Zillow, AirDNA, and Census Reporter.
Always verify with local data before investing.

Helping physicians build wealth through strategic real estate investing. Vetted, investor-focused Realtors in every market — free to get matched.

© 2024 Physician Property Investor. All rights reserved.

Not investment, legal, or financial advice. Market data sourced from Zillow, AirDNA, and Census Reporter.
Always verify with local data before investing.