Gregg Jaffe, Tax Accountant

Gregg Jaffe, Tax Accountant Specializing in business and individual tax preparation and general accounting services. I have more than 20 years of public accounting and tax experience.

I serve middle and small market companies in a variety of industries including real estate, professional services, restaurant/hospitality, Internet start up, manufacturing, construction and wholesale distribution. I prepare federal, state and local returns for companies and individuals. I also provide business strategies and strategic tax planning for high net worth individuals. Small business acc

ounting, tax preparations, timely payroll services, sales tax compliance and bookkeeping are just some of the services I offer. I received a Bachelor of Science in Accounting from Bentley University and I am a registered tax return preparer with the Internal Revenue Service.

Missing old tax returns doesn't always mean the situation is out of control.Whether it's one year or several, there are ...
07/22/2026

Missing old tax returns doesn't always mean the situation is out of control.
Whether it's one year or several, there are ways to get back into compliance and move forward.
The hardest part is usually taking the first step.
Read more:
https://www.greggjaffetax.com/post/you-missed-a-year-or-a-few-here-is-how-to-get-back-on-track

Most people who have an unfiled return know they have one. They are not avoiding it because they do not care. They are avoiding it because they do not know where to start, and every month that passes makes starting feel harder.Whether you missed one year a while back or have not filed in several yea...

Running a business already means enough moving parts.Business taxes involve deductions, expenses, payroll considerations...
07/20/2026

Running a business already means enough moving parts.
Business taxes involve deductions, expenses, payroll considerations, and deadlines that can quickly become overwhelming.
Staying organized helps keep things on track.
How confident are you in your business tax setup?
516-770-5305
https://www.greggjaffetax.com/services/business-tax-prep

Streamline your business taxes with Gregg Jaffe. Offering expert preparation, compliance, and strategic planning for businesses of all sizes. Backed by 25+ years of experience, Gregg ensures accurate and timely tax solutions.

Helpful Tip FridayChanged your bank account recently?If you're expecting a future tax refund, make sure your banking inf...
07/17/2026

Helpful Tip Friday
Changed your bank account recently?
If you're expecting a future tax refund, make sure your banking information is up to date before you file.
Using an old account number can delay your refund while the payment is redirected.
516-770-5305

Thinking about selling your home?Your purchase price, improvements, and how long you've lived there can all affect your ...
07/15/2026

Thinking about selling your home?
Your purchase price, improvements, and how long you've lived there can all affect your potential tax bill.
Understanding those factors before listing your home is worth the effort.
Read more:
https://www.greggjaffetax.com/post/selling-your-house-on-long-island-what-the-tax-bill-could-look-like

Long Island home prices have risen sharply over the past decade. Nassau County median sale prices are running roughly $852,000 as of spring 2026. Suffolk is around $715,000. For homeowners who bought fifteen or twenty years ago, the gap between what they paid and what they can sell for has grown int...

The best tax savings often happen before tax season starts.Planning ahead can help reduce surprises and make smarter fin...
07/13/2026

The best tax savings often happen before tax season starts.
Planning ahead can help reduce surprises and make smarter financial decisions throughout the year.
A little preparation now can go a long way.
Are you planning ahead for next year’s taxes?
516-770-5305
https://www.greggjaffetax.com/services/tax-planning-and-strategy

Optimize your finances with Gregg Jaffe’s expert tax planning and strategy services. Serving individuals, businesses, and high-net-worth clients with customized solutions to minimize tax liabilities and secure financial goals.

Helpful Tip FridayWorking from home at least part of the week?Not everyone who works remotely qualifies for a home offic...
07/10/2026

Helpful Tip Friday
Working from home at least part of the week?
Not everyone who works remotely qualifies for a home office deduction.
The rules depend on how you earn your income, so it is worth checking before claiming it.
516-770-5305

Still haven't filed a tax return from a previous year?It can feel overwhelming, but waiting longer usually creates bigge...
07/08/2026

Still haven't filed a tax return from a previous year?
It can feel overwhelming, but waiting longer usually creates bigger problems.
Getting caught up is often easier than people expect.
Read more:
https://www.greggjaffetax.com/post/you-missed-a-year-or-a-few-here-is-how-to-get-back-on-track

Most people who have an unfiled return know they have one. They are not avoiding it because they do not care. They are avoiding it because they do not know where to start, and every month that passes makes starting feel harder.Whether you missed one year a while back or have not filed in several yea...

Not every tax return is simple.Multiple income sources, deductions, life changes, and investments can make filing more c...
07/06/2026

Not every tax return is simple.
Multiple income sources, deductions, life changes, and investments can make filing more complicated than expected.
Getting it done matters accurately.
Questions about your taxes this year?
516-770-5305
https://www.greggjaffetax.com/services/personal-tax-prep

Simplify tax season with Gregg Jaffe’s expert personal tax preparation services. Maximize deductions, ensure compliance, and reduce stress with over 25 years of experience. Contact us today for reliable, personalized support.

This Independence Day marks 250 years since the founding of the United States.It’s a moment to reflect on where we’ve be...
07/04/2026

This Independence Day marks 250 years since the founding of the United States.
It’s a moment to reflect on where we’ve been, what we’ve built, and the values that continue to shape the country today.
Wishing everyone a safe and meaningful Fourth of July.

Helpful Tip FridayReceived income from more than one job this year?Keep all of your W-2s together as they arrive. Filing...
07/03/2026

Helpful Tip Friday
Received income from more than one job this year?
Keep all of your W-2s together as they arrive. Filing with one missing can delay your return or require an amendment later.
A few minutes of organization now can save time during tax season.
516-770-5305

Address

30 Whitlock Street
Plainview, NY
11803

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

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