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CalcWolf Real Estate Nachrangdarlehen-Rechner
Real Estate

Calculate HELOC Payments

Estimate HELOC monthly payments during draw and repayment periods. See total interest cost.

📅 Updated April 2026 Formula verified 📖 4 min read 🆓 Free · No sign-up

In Deutschland

Nachrangige Finanzierung: 2-4% Zinsen (vs. 6-10% Privatkredit). Bis 60-80% des freien Eigenkapitals beleihbar. Haus Marktwert 400.000 €, Restschuld 200.000 €: bis 120.000-160.000 € verfuegbar. Fuer: Renovierung (wertsteigernd!), Immobilieninvestment, Umschuldung teurer Kredite.

Vorsicht

Ihre Immobilie ist Sicherheit — Zahlungsausfall = Zwangsversteigerung. Nur fuer wertsteigernde Investitionen verwenden, NICHT fuer Konsum oder Urlaub.

⚡ CalcWolf Insight

The biggest HELOC risk: variable rates during a rising rate environment. A $80,000 HELOC at 6% costs $400/month interest-only. If rates rise to 10%, the payment jumps to $667/month — a 67% increase with no additional borrowing. If you take a HELOC, budget for rate increases of 2-4% above your starting rate.

Frequently asked questions
Wie viel verfuegbar?
60-80% des freien Eigenkapitals. Haus 400K€, Schuld 200K€: bis 120-160K€.
Nachrangdarlehen vs. Privatkredit?
Nachrang: 2-4% Zinsen. Privat: 6-10%. Enormer Unterschied bei groesseren Summen.
✓ Math logic verified against primary sources → See our verification process
Kevin Glover
Founder, CalcWolf · GLVTS · Blickr
All formulas sourced from primary references — IRS publications, peer-reviewed research, and official standards. Results are tested against independent reference calculators before publishing. Rates and brackets updated when official sources change. Editorial policy →
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