2025 Printable Template
This website is not affiliated with any government agency or tax authority.
Form last updated: 03/2024. Please verify this is the current version before use.
Easily complete & submit your ST-124 form
Follow these simple steps to fill, sign, and send your ST-124 form online.
Fill out your form
Our user-friendly editor helps you quickly enter personal & business details in the ST-124 template.
Sign the form
Add your electronic signature to the fillable ST-124 form to certify it came directly from you.
Send it to the requester
Download and instantly print or share your signed ST-124 with the requester.
How to fill out a ST-124 online?
Follow these steps to complete your ST-124 form online.
Step 01
Obtain Form ST-124 from the New York State Department of Taxation and Finance website.
Step 02
Fill in the name and address of the property owner or tenant.
Step 03
Provide a description of the capital improvement project.
Step 04
Sign the form to certify the information provided.
Step 05
Give the completed form to the contractor performing the work.
What is a ST-124 used for?
Who needs to fill out a ST-124 form
What is Form ST-124?
Who should use Form ST-124?
What projects qualify as capital improvements?
Ready to Fill Your Form ST-124?
Start filling out your form online in minutes. Fast, secure, and completely free.
Our users speak for themselves
Exceptional quality verified by real professionals.
"The editing was very easy and easy to download the document."
Fouzia Barwari
Jun 2, 2026
"Quick easy and straightforward thank you"
MRS DAWN ANDREWS
May 23, 2026
"Simple efficient process. It all worked."
Sundeep Salins
Jun 3, 2026
"Editing was easy. I changed some text in the file without affecting the original font or page layout"
Bhagya
May 14, 2026