Why This List Matters
Moving to Israel is overwhelming. Between finding an apartment, learning Hebrew, and adjusting to a new culture, financial details often fall through the cracks. The problem is that some of these "details" carry deadlines, and missing them can cost you thousands or even tens of thousands of shekels over time.
This list is compiled from real experiences of olim who learned the hard way. Each mistake includes the approximate cost of getting it wrong and, more importantly, exactly how to avoid it.
Mistake 1: Not Claiming Your Arnona Discount
Every new oleh is entitled to a 90% discount on ארנונה (Arnona) (municipal property tax) for the first 12 months after Aliyah. After that first year, you get a 70% discount for the following 12 months. But here is the catch: you must apply at your local municipality in person and bring your Teudat Oleh. The discount is not applied automatically.
Cost of this mistake: Arnona in a typical 3-bedroom apartment runs 3,000-6,000 NIS per year depending on the city. A 90% discount means saving 2,700-5,400 NIS.
How to avoid it: Within your first week of moving into your apartment, visit the Arnona department (Machleket Arnona) at your city hall. Bring your Teudat Oleh, Teudat Zehut, and rental contract. Apply for the discount before the first bill arrives.
Mistake 2: Choosing Kupat Cholim Without Research
At the airport or the Ministry of Interior, you are asked to pick a קופת חולים (Kupat Cholim) (health fund) on the spot. Many olim just pick whichever sounds familiar or whichever the person next to them chose. But the four health funds (Clalit, Maccabi, Meuhedet, and Leumit) differ significantly in specialist wait times, English-language support, digital tools, and supplemental plan costs.
Cost of this mistake: You can only switch once per year (effective February 1), so a bad choice means 12+ months of suboptimal healthcare access. Supplemental plan cost differences can also add up to 500-1,000 NIS annually.
How to avoid it: Research before you arrive. If you have chronic conditions or need specific specialists, compare wait times and coverage. Ask olim in your target city which fund has the best local clinics.
Mistake 3: Ignoring the 6-Month Pension Deadline
Israeli law requires employers to begin קרן פנסיה (Keren Pensia) (pension fund) contributions after six months of employment (or immediately if the employee has an existing pension). Many olim start a new job and forget to follow up on whether their employer is actually making contributions.
Cost of this mistake: Each month without pension contributions costs you the employer's 6.5% contribution plus the 6% employee contribution, all of which compound over decades. For a salary of 15,000 NIS/month, that is 1,875 NIS per month in missed contributions.
How to avoid it: After your sixth month of employment, check your payslip for pension deductions. If nothing appears, ask HR directly. You can also check the Har HaBituach (Insurance Mountain) website operated by the Ministry of Finance to see all your pension and insurance policies.
Mistake 4: Over-Converting Currency at Banks
Banks charge a spread of 1.5-3% above the mid-market exchange rate when converting foreign currency to shekels. On a 100,000 USD transfer, that is 1,500-3,000 USD lost to bank fees. Many olim simply transfer all their savings through their Israeli bank without comparing options.
Cost of this mistake: On typical Aliyah transfers of 50,000-200,000 USD, the bank spread can cost 750-6,000 USD compared to using a specialized service.
How to avoid it: Use services like Wise (formerly TransferWise), Revolut, or GMT (an Israeli money transfer company) for large conversions. Their spreads are typically 0.3-0.7%, saving you thousands of dollars. Convert only what you need in the short term and keep the rest in a multi-currency account.
Mistake 5: Not Filing for Credit Points Refund
Olim receive bonus נקודות זיכוי (Nekudot Zikui) (tax credit points) for 3.5 years after Aliyah. Your employer should apply these automatically through your payslip, reducing your monthly tax. But in the first year, many employers do not set this up correctly, especially if your HR department is unfamiliar with olim benefits.
Cost of this mistake: Each credit point is worth roughly 2,904 NIS per year (2026 value). Olim get 3 extra points in months 1-18 and 2 extra points in months 19-30, and 1 point in months 31-42. Missing these in your payroll means overpaying tax by hundreds of shekels every month.
How to avoid it: Give your employer a copy of your Teudat Oleh and ask them to apply your olim credit points. Check your payslip to verify the credit appears under the tax section. If it was missed, you can file an annual tax return (Doch Shenati) to reclaim the overpaid tax.
Knowledge Check
What is typically the most expensive financial mistake new olim make?
Mistake 6: Wrong Insurance Decisions
Many olim either skip supplemental health insurance (Bituach Mashlim) thinking Kupat Cholim covers everything, or they buy expensive private insurance policies they do not need. The key windows matter: you can join your Kupat Cholim's supplemental plan within the first 90 days without a medical questionnaire. After that window closes, the fund can impose waiting periods or refuse coverage for pre-existing conditions.
Cost of this mistake: Private surgery can cost 30,000-100,000+ NIS. Supplemental insurance costs only 50-200 NIS/month and covers most of this gap.
How to avoid it: Within your first 90 days, sign up for the top-tier supplemental plan at your Kupat Cholim (usually called Zahav or Platinum). You can always downgrade later, but you cannot easily upgrade after the window passes.
Mistake 7: Not Understanding Payslip Deductions
Israeli payslips are notoriously complex. Many olim look only at the bottom line (Neto) and ignore everything above it. This means they miss errors in tax calculations, missing pension contributions, or incorrect Keren Hishtalmut deductions.
Cost of this mistake: Payroll errors are more common than you might think. A wrong tax bracket or missing credit points can cost 500-2,000 NIS per month in overpaid taxes.
How to avoid it: Learn the basics of your Tlush Maskoret (payslip). Check that your Bruto, pension, Keren Hishtalmut, and tax deductions all look correct. If anything seems off, ask your HR department or a bilingual accountant.
Mistake 8: Ignoring Keren Hishtalmut
קרן השתלמות (Keren Hishtalmut) (continuing education fund) is arguably the best savings vehicle in Israel. The employer contributes 7.5% and the employee contributes 2.5% of salary, all of it tax-free after 6 years. Yet many olim either do not know about it or fail to negotiate it in their employment contract.
Cost of this mistake: At a salary of 15,000 NIS/month, the employer's 7.5% Keren Hishtalmut contribution is 1,125 NIS per month. Over 6 years, that is over 81,000 NIS in employer contributions alone, plus investment returns, all tax-free upon withdrawal.
How to avoid it: When evaluating any job offer, ask specifically about Keren Hishtalmut. If the employer does not offer it, negotiate. It is one of the most valuable benefits in any Israeli compensation package.
Mistake 9: Buying Car Insurance Without Comparing
Car insurance in Israel has two mandatory components: Bituach Chova (third-party liability, required by law) and the optional Bituach Makif (comprehensive coverage). Many olim buy both through the same agent or dealership without shopping around, and premiums can vary by 30-50% between insurers for the same coverage.
Cost of this mistake: Comprehensive car insurance costs 3,000-8,000 NIS/year depending on the vehicle and driver profile. Overpaying by 30% means wasting 900-2,400 NIS annually.
How to avoid it: Get at least three quotes from different insurers or use comparison websites. Ask about new-oleh discounts, no-claims bonuses from your home country, and multi-policy bundles. Consider whether you truly need comprehensive coverage on an older vehicle.
Mistake 10: Not Setting Up Horat Keva for Bituach Leumi
הוראת קבע (Hora'at Keva) (standing order / direct debit) for Bituach Leumi payments is essential. If you are not employed (and therefore not having NI deducted at source), you must pay Bituach Leumi directly. Missing payments can result in fines and, more importantly, gaps in your coverage that affect future benefits like old-age pension (Kitzva Zikna), maternity benefits, and disability allowances.
Cost of this mistake: Beyond the late-payment fines (up to 0.5% per month), gaps in Bituach Leumi coverage can reduce your future old-age pension entitlement permanently.
How to avoid it: If you are not employed, set up a standing order through your bank for Bituach Leumi payments. You can register online at the Bituach Leumi website. If you are in your first year with reduced NI obligations, make sure the payment amount reflects the oleh discount.
- The PFIC trap: Buying Israeli mutual funds (Kranot Neemanut) or non-US ETFs while you are a US citizen or green card holder triggers Passive Foreign Investment Company rules. PFIC tax treatment is punitive, with gains taxed at the highest marginal rate plus interest. Stick to US-listed ETFs for taxable accounts.
- Forgetting FBAR filing: If your total foreign accounts (including Israeli bank, pension, and Keren Hishtalmut) exceed $10,000 at any point during the year, you must file FinCEN Form 114 (FBAR) by April 15. The penalty for willful failure to file can be up to $100,000 or 50% of account balance per violation.
- Not reporting worldwide income: US citizens are taxed on worldwide income regardless of residence. You must file a US tax return every year, even if all your income is Israeli. Use Form 1116 (Foreign Tax Credit) to avoid double taxation.
The Bottom Line
None of these mistakes are permanent catastrophes, but together they can easily cost a new oleh family 20,000-50,000 NIS in the first few years. The good news: most are preventable with a little preparation. Bookmark this list, tackle one item per week, and you will be ahead of 90% of olim who figure these things out the hard way.