For whom?
The businesses on the business estate Vijfsluizen in Schiedam. And for entrepreneurs in the ‘t Oude Dorp and Zevenhuizen business parks in the municipality of Zuidplas.
How is the tax calculated?
Schiedam
You pay a share of the WOZ value. The result is the target amount agreed with the businesses.
Zuidplas
You pay per taxable object.
How much to pay?
| Schiedam | Rate 2026 |
|---|---|
| Vijfsluizen | € 0.54 per € 1,000 WOZ-value |
| Zuidplas | Rate 2026 |
|---|---|
| ‘t Oude Dorp | €300.00 per taxable object – catering and retail businesses, and businesses on the starting land on Dorpsstraat or Kerklaan. €200.00 for other taxable objects. |
| Zevenhuizen | € 300.00 per taxable object. |
I liquidated my business. Will I get a reduction of the tax on businesses in the investment zone (BIZ)?
No. For this tax, the situation on January 1st applies for the entire tax year. If something changes during the year, you still have to pay for the whole year.
When can I expect the assessment for the BIZ?
You will receive the tax bill in February. Sometimes you receive your tax bill later. For example, if not all your details are known yet.”