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South Barrington Tax & Financial Services logo, established 1993

Calculators

You can review interesting calculators on my site.

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Videos

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Individual and Small Business Tax Returns Including
Sole Proprietors, Partnerships, S-Corps & LLC’s

William Vlazny and his team have been sharing their expertise for over 30 years. Our service is distinguished by close personal attention and fast service in a professional and friendly atmosphere.

Key Tax Law Changes to Higher Education Coming Soon

The One Big Beautiful Bill Act includes many provisions that affect higher education.

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A Mortgage Recast Is an Alternative to Refinancing

Explains how a borrower can lower monthly payments by recasting a mortgage.

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Be Storm Smart: How to Prepare for Extreme Weather

More than a quarter of U.S. homes are exposed to severe or extreme weather risk. While homeowners can't control the forecast, they can take proactive steps to prepare.

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Closed-End Funds May Offer Higher Income

Closed-end funds are considered to carry higher risk but may provide a higher income stream than traditional mutual funds holding similar securities.

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IRA Eligibility

Use this calculator to determine whether you qualify for the different types of IRAs.

Car Affordability

How much can you afford to pay for a car?

Mortgage Refinancing

Determine whether you should consider refinancing your mortgage.

Taxable Equivalent Yield

Calculate the rate of return you would have to receive from a taxable investment to realize an equivalent tax-exempt yield.

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