AdFi
CF

CHARLESTON FINANCIAL ADVISORS, LLC

SEC Registered

The Advice You Need. The Service You Deserve.

CHARLESTON, SChttps://charlestonfinancial.net843-722-3331
Assets Under Management
$100M–$500M
Year Founded
1986
Employees
5
Office Locations
1 office
Total Accounts
643

About the firm

Charleston Financial Advisors, LLC is a fee-only financial planning and investment management firm based in Charleston, SC. The firm has been fee-only since 1986 and is NAPFA-registered, acting as a fiduciary for its clients. It is independent and not affiliated with or a subsidiary of any other firm.

Firm Focus

Client segments reported on the firm's SEC Form ADV — applies to all advisors at the firm.

IndividualsHigh Net WorthCharitable OrganizationsState/Municipal

Areas of expertise

Fee-onlyFinancial PlanningInvestment ManagementPassive InvestingAsset AllocationRetirement PlanningFiduciaryNAPFACFPDFAWealth Preservation+1 more

Services

Comprehensive financial planning and investment management, including holistic financial planning, passive investment management using asset allocation and diversified portfolios, rebalancing, and institutional-level investment advisory services through Dimensional Fund Advisors (DFA).

Who they serve

Hardworking individuals who have accumulated assets through responsible saving, including pre-retirees with $500,000 or more saved, recently retired individuals with over $1,000,000 in assets, those who have inherited funds, individuals who are suddenly single due to widowhood or divorce, and those planning for the next generation.

Client segmentClientsAssets managed
Individuals (Non-HNW)108$43M
High Net Worth Individuals88$211M
Investment Companies0
Pooled Investment Vehicles0$0
Pension/Profit Sharing Plans0$0
Charitable Organizations5$6.4M
State/Municipal Entities1
Insurance Companies0
Sovereign Wealth Funds0
Corporations0$0

15 total clients reported on Form ADV.

Leadership

William Chandler Prewitt
CHIEF COMPLIANCE OFFICER, OWNER AND MANAGING MEMBER

Office locations

1 office in 1 state
SC
CHARLESTONHQ

Advisors at this firm

2 advisors in the directory

Regulatory & compliance

CRD number
#137536
SEC Number
801-107090
Disciplinary History
No
Fee Model & Minimums
Model: AUM / Hourly / Flat Fee
Minimum: $500,000 (waivable)
Asset tierAnnual rate
Up to $500,0001.00%
$500,001 to $1,500,0000.90%
$1,500,001 to $3,000,0000.80%
$3,000,001 to $5,000,0000.70%
$5,000,001 to $7,500,0000.60%
Above $7,500,0010.50%

Data as of March 16, 2026 · Source: SEC IAPD & FINRA BrokerCheck

Contact Information

Editorial disclosure

This profile was compiled and published by AdvisorFinder as editorial content using publicly available information from the SEC's IAPD database and FINRA BrokerCheck. CHARLESTON FINANCIAL ADVISORS, LLC has not reviewed, approved, or endorsed this profile and is not responsible for its accuracy. Regulatory records change over time — always verify the current record directly on the SEC or FINRA websites before making any decision.

BrokerCheck data is used subject to the FINRA BrokerCheck Terms of Use. Found something inaccurate? Report inaccurate data and we will correct any error we introduced. Errors in the underlying BrokerCheck record itself are referred to FINRA, which maintains that record.

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