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steven lissner and company, certified public accountant logo - mountain lakes, nj

Steven Lissner & Company | Certified Public Accountants

Whether your financial goals are personal or business oriented, we will work to secure your success.

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Tax Filing Checklist

Use this information to guide you through every stage of your tax filing.

Know the Tax Deadlines

  • January 31: Due date for businesses to issue Forms W-2 and 1099.
  • April 15 is Tax Day: Federal deadline for Form 1040 (for most individuals).
  • October 15: With an extension (Form 4868), you get an additional six months to file your tax returns.
  • Deadlines that fall on weekends or holidays shift to the next business day.

Organize your Tax Information

  • See Essential Tax Prep Paperwork for an overview of the information needed to complete your tax filing.
  • Most tax reporting statements should arrive by the end of January; investment-related 1099s typically arrive later.

Submit your Tax Documents

  • Please submit to us only when you have all documents necessary to prepare your tax returns; include your phone number (required) and email address (if available).
  • Files may be transferred electronically via our secure Client Portal (see our Client Portal Guide) or by email to info@slnjcpa.com. Please note: 
    • All digital files must be in Word, Excel or PDF format only.
    • For security, we may not retrieve digital files from third-party apps or file-sharing services.
  • Documents also may be delivered or mailed to our office (retain copies of any original papers submitted).
  • New clients must provide copies of the prior year tax returns, if available.
  • See these additional notes regarding submission and tax preparation:
[click here for details]
  • New clients must provide copies of the prior year tax returns, if available.
  • No appointment is required for tax preparation. We will contact you with questions, then to review and finalize your tax returns.
  • If you would like an in-person meeting, please call early in tax season for an appointment and submit your documents at least two weeks prior to the date.

Make your Tax Payments

  • Be prepared to pay your taxes when you file by making sure the appropriate account(s) are funded.
  • The IRS recommends electronic payment options but currently still accepts checks/money orders by mail.
  • Payments must include taxpayer(s) social security number(s) and the relevant tax year to be applied correctly.

Check your Refunds

  • Depending on when you file electronically, you could receive your tax refunds by check or direct deposit within 2–3 weeks.
  • If you have not received your refunds after 4 weeks, check the status with the appropriate tax authority
[click here for more info]
  • IRS: www.irs.gov/refunds or 800-829-4933
  • NJ: www.nj.gov/treasury/taxation/checkrefundstatus.shtml or 800-323-4400/609-826-4400.

Contact Us

During tax season, we are available extended hours on both weekdays and weekends to assist you.

333 Route 46 West, Suite 206
Mountain Lakes, NJ 07046

(973) 917-4080

info@slnjcpa.com

Contact Us

Client Login

333 Route 46 West, Suite 206
Mountain Lakes, NJ 07046

(973) 917-4080

info@slnjcpa.com

Contact Us

Client Login

Steven Lissner & Company logo - certified public accountant in Mountain Lakes, NJ - white version
Tax Filing Checklist Essential Tax Prep Paperwork Portal Info (973) 917-4080
Steven Lissner & Company logo, certified public accountant in Mountain Lakes, NJ
  • Home
  • About
    • About Us
    • Our Professionals
  • Individuals
    • Services for Individuals
    • Tax Preparation & Planning
    • QuickBooks
    • Tax Strategies for Individuals
  • Businesses
    • Services for Businesses
    • Tax Preparation & Planning
    • QuickBooks
    • Tax Strategies for Business Owners
  • Resources
    • Resources Overview
    • Business Strategies
    • Investment Strategies
    • Life Events
    • Tax Strategies for Business Owners
    • Tax Strategies for Individuals
  • Tax Preparation Fees
    • New Client Information
    • Paying Your Tax Prep Fees
  • Contact
  • Client Portal
Doc Submission Guidelines (pdf)
Tax Filer Paperwork (pdf)
Essential Tax Prep Paperwork (pdf)
Portal Info (pdf)
(973) 917-4080