Allison Costas is a registered investment advisor at Round Rock Advisors LLC, based in Wilton, CT. Allison operates on a fee-only basis, meaning they do not earn commissions from product sales. Their practice areas include Financial Planning & Coaching, High Net Worth, Investment Management, Retirement Planning. Their firm serves 698 clients with $810M in assets under management.

Compensation
Fee-Only (% of Portfolio)Fixed/Hourly
Firm Size
11 advisors
Number of Clients
698 clients
Average Client Portfolio
$1.2M average
Assets Under Management
$814.6M

Fee Structure

Planning is included in investment management (also available separately)
Portfolio-Based Fees (Tiered)
Portfolio ValueAnnual Fee
Up to $1.3M1.25%
$1.3M - $2.5M0.90%
$2.5M - $3.8M0.80%
$3.8M - $5.0M0.70%
$5M+0.50%

For accounts with greater than $5,000,000 market value, the first $5,000,000 is charged 0.85% annually. Fees may be negotiable. Crystal Capital Signal Service is an additional 0.75% of assets managed in the service.

Fee Estimator
Your Portfolio Value
$500K
$0$500K$1M$5M$20M
Estimated Annual Fee
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Location

187 Danbury Road, Suite 201, Wilton, CT, 06897

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History

Regulatory History
Clean regulatory record

No disclosures, customer disputes, or regulatory actions on file.

Disclosures include customer complaints, regulatory actions, and other events that advisors must report to the SEC. A clean record means none have been reported.

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Employment History
Current Registrations
Round Rock Advisors LLC
July 2025 - Present · 9 mos
State Registrations2 states
CTNH
Advisor

You can work with an advisor not registered in your state. Most advisors can legally serve a small number of clients across state lines without registering.

Exams
No exam information available for this advisor.