# HL-Q141: Choosing a loan

What's the best bank for bridging finance if we buy our next home before selling?

Borrower: Family buying before selling

[Study](https://nzbrands.ai/research/banking/home-lending/) · Collected 11 October 2026

## chatgpt

Answer ID: 29070dc3-169f-427c-bf85-8b2d2426c786

For New Zealand, I’d start with your existing bank, then compare BNZ and ANZ for bridging finance. The best bank will depend on how much equity you have, whether your current home is already on the market, and how comfortably you can afford both properties until the sale goes through.

Bridging finance lets you buy your next home before selling your current one. The key is to find a bank that will approve the total borrowing, offer manageable repayments during the overlap, and give you a workable exit plan once your existing home sells.

## Which banks would I compare first?

### 1. BNZ — best starting point for an unsold home

BNZ clearly explains both open bridging (buying before your home is sold) and closed bridging (your sale is already unconditional). Its guidance also covers affordability, realistic sale valuations and backup plans. That makes it a good first conversation if you haven't sold yet. [How bridging finance works](https://www.bnz.co.nz/personal-banking/life-moments/how-bridging-finance-works)

[BNZ bridging finance guide](https://www.bnz.co.nz/personal-banking/life-moments/how-bridging-finance-works)

### 2. ANZ — worth comparing for a structured loan

ANZ offers bridging finance and can assess whether you can afford both loans during the transition. Ask for a written quote showing the interest rate, loan structure and repayment requirements. [Bridging Finance](https://www.anz.co.nz/personal/home-loans-mortgages/buying/bridging-finance/)

[ANZ bridging finance](https://www.anz.co.nz/personal/home-loans-mortgages/buying/bridging-finance/)

### 3. ASB — especially if you're already a customer

ASB may be able to keep your existing home loan and arrange additional lending for the new property. This is worth exploring if you have a fixed-rate mortgage you don't want to restructure unnecessarily. [Bridging finance - Buying & selling at the same time](https://www.asb.co.nz/home-loans-mortgages/buying-and-selling-house-guide.html)

[ASB buying and selling guide](https://www.asb.co.nz/home-loans-mortgages/buying-and-selling-house-guide.html)

### 4. Westpac — another option for existing borrowers

Westpac says it may be able to increase your existing home loan temporarily or arrange bridging finance. Compare its proposal with your current lender's offer. [Options with your current home](https://www.westpac.co.nz/home-loans-mortgages/next-home/options-current-home/)

[Westpac options for your current home](https://www.westpac.co.nz/home-loans-mortgages/next-home/options-current-home/)

These are my suggested banks to approach, not a verified ranking of approval rates or the cheapest bridging interest rates. The published information doesn't establish one universal winner.

## What matters more than the bank's name?

- Open vs closed bridging: If you haven't sold your existing home, you need open bridging. If you've signed an unconditional sale agreement, closed bridging may be more straightforward.
- Interest and repayments: Ask whether interest-only payments are available on the bridging portion and how much you must pay each month across both properties.
- How long you have to sell: Check the maximum term and what happens if the sale takes longer than expected.
- Your fallback plan: Model what happens if the home sells for less than expected or takes several months longer to sell. Settled.govt.nz also highlights the cost and risk of carrying two home loans. [Thinking about your finances when selling](https://www.settled.govt.nz/selling-a-home/thinking-of-selling/thinking-about-your-finances-when-selling/)[How bridging finance works](https://www.bnz.co.nz/personal-banking/life-moments/how-bridging-finance-works)

## Let’s narrow it down to the best option for you

I can give you a more useful recommendation if you share a few figures. Rough estimates are absolutely fine.

Estimates in NZ dollars are fine. Leave any field as-is if you're unsure.

With those details, I can help estimate the likely bridging gap and identify which banks are most worth approaching first. Approval will ultimately depend on the lender's assessment of your income, equity, expenses and sale plan.

---

## gemini

Answer ID: f7e4336c-40f6-4d52-a083-2dcdc30711bb

When purchasing a new home in New Zealand before selling your existing one, "the best" bank for bridging finance is rarely about finding a single standout market leader. Instead, **the best bank is almost always your current mortgage provider.** 

Working with your existing lender minimizes legal friction, avoids cross-security cross-release complications, and streamlines how the temporary peak debt is calculated. However, all major New Zealand major banks (**ANZ, ASB, BNZ, Kiwibank, and Westpac**) offer bridging finance, though their structures, appetite for risk, and pricing vary.

---

### How Major NZ Banks Approach Bridging Finance

1. **Pricing & Interest Rates**
   * Lenders that explicitly publish their framework (such as **Kiwibank** and **TSB**) typically price bridging loans at a floating rate roughly **1% p.a. above their standard variable/floating home loan rate**. 
   * Other major banks (ANZ, ASB, BNZ, Westpac) evaluate bridging finance on a case-by-case basis, often applying a margin over standard floating rates due to the temporary high-risk nature of carrying a "double mortgage".

2. **The "Closed" vs. "Open" Distinction**
   * **Closed Bridging:** You have an unconditional or clearly agreed-upon sale and purchase agreement for your current home, but the settlement date is after you buy the new home. Banks favor this heavily; approval is much easier, and terms are typically granted for up to 12 months.
   * **Open Bridging:** You haven't sold your current home yet, but you want to buy the new one first. Major banks are exceptionally conservative with open bridging. They will require substantial equity (often 40% to 50% or more across both properties combined) to ensure they are protected if the market dips or your house takes longer to sell.

---

### Comparison of Major Options

| Bank / Lender Category | Typical Advantage | Key Considerations |
| :--- | :--- | :--- |
| **Your Current Bank** (ANZ, ASB, BNZ, Westpac, Kiwibank) | • Seamless security discharge.<br>• Faster internal assessment since they already hold your property titles.<br>• Avoids discharge/settlement coordination fees between separate institutions. | • If you have a large fixed-rate portion on your current mortgage, breaking it to structure the bridge can trigger **break fees** (though some banks waive or reduce these if you refinance the new debt with them). |
| **Tier-2 / Non-Bank Lenders** (e.g., First Mortgage Trust, ASAP Finance) | • Much higher appetite for "open" bridging or complex timelines.<br>• Quicker, agile approvals. | • Significantly higher interest rates and heavier establishment/legal fees compared to major registered banks. |

---

### Critical Risks & Costs to Watch Out For

* **The Peak Debt Calculation:** The bank will calculate a "peak debt" amount (your existing mortgage + the new purchase price + purchase costs). They must be satisfied that your income can service this peak debt safely, even if only on an interest-only basis for the interim period.
* **Interest-Only Relief:** Standard practice for most major banks is to place the bridging portion on **interest-only repayments** while keeping your current mortgage obligations running, minimizing your monthly cash-flow strain until the old house sells.
* **Cashback Clawbacks:** If you are tempted to jump ship to a different bank just to secure a cash--back incentive for the new purchase, check your current bank’s **cashback clawback period**. Switching institutions mid-stream can trigger a financial penalty where you must repay a portion of the original signup bonus.

---

### Suggested Next Steps

1. **Talk to your current lender first:** Request a formal bridging finance scenario breakdown. Ask specifically: *"What will our peak debt be, what are the interest-only monthly repayments, and do you charge a penalty or standard floating rate during the bridge period?"*
2. **Weigh a "Long Settlement" Alternative:** Before committing to expensive bridging finance, ask your real estate agent or lawyer if you can negotiate a **long settlement** (e.g., 60 to 90 days) on your purchase, or insert a "sale of buyer's property" condition. This avoids bridging finance entirely.
3. **Engage a Mortgage Broker:** Because bank policies on open vs. closed bridging shift frequently based on Reserve Bank (RBNZ) lending restrictions, a registered mortgage broker can compare current appetite across ANZ, ASB, BNZ, and Kiwibank at no direct cost to you.

Are you looking at an **open** bridge (haven't sold yet) or a **closed** bridge (already have a sale agreement in place)?

---

## ai-mode

Answer ID: e9d593bc-5f3e-459c-81da-416dcdf84351

There is no single "best" bank for bridging finance in New Zealand, as **your existing mortgage provider is almost always the easiest and most cost-effective option** to avoid costly mortgage break fees and duplicated setup hurdles. Major New Zealand lenders—including **[Kiwibank](https://www.kiwibank.co.nz) , [ANZ](https://www.anz.co.nz), [ASB](https://www.asb.co.nz), [BNZ](https://www.bnz.co.nz), and [Westpac](https://www.westpac.co.nz)**—all offer bridging finance, but they handle pricing, security transfers, and terms differently.

How New Zealand Banks Compare for Bridging Finance

Lender Feature| Description & Approach
---|---
**Kiwibank**| **Most transparent:** Publicly discloses its pricing formula (typically standard variable rate plus a 1% margin).
**ANZ, ASB, BNZ, Westpac**| **Case-by-case pricing:** Do not publicly list bridging rates; require a bespoke broker or direct banker quote.
**ASB / Westpac / BNZ**| **Security transfers:** Allow you to transfer or substitute your current mortgage security onto the new property to preserve low fixed rates where possible.

Key Factors in Choosing a Lenders

 * * **Staying with your current bank:** If you are partway through a low fixed-rate term, your current bank may allow a "substitution of security" (ASB) or "security transfer" (BNZ) without forcing you to break your current mortgage and incur massive break fees. [Simpler Mortgages]

 * **Open vs. Closed Bridging:** If your current home is already sold unconditionally (**closed bridging**), most banks will approve it seamlessly with standard variable pricing. If your current home is unsold (**open bridging**), criteria are much stricter, requiring 20%+ equity and proof you can service both loans temporarily.

 * **Transparency:** Kiwibank stands out for clarity because it explicitly publishes its bridging interest rate premium formula (standard variable + 1%), whereas others require negotiation. [Simpler Mortgages]

 *

If you share:

 * Whether your current home is **already sold (unconditional)** or **still on the market**
 * Who your **current mortgage is with** and if you are on a **fixed rate**

I can help outline the specific approval risks and cost considerations for your situation.

---

## ai-overviews

Answer ID: 7b983f71-807a-4aac-bea9-e80b34211b2c

In New Zealand, there is no single **"best" bank** for bridging finance because approval and pricing depend heavily on your personal equity and whether your bridge is **open or closed**.

All five major New Zealand retail banks—**ANZ** , **ASB** , **BNZ** , **Westpac** , and **Kiwibank** —offer residential bridging finance, but their internal policies on servicing limits and risk vary significantly.

* * *

1\. The Crucial Factor: Closed vs. Open Bridging

Your experience with the banks will differ drastically depending on which category your situation falls into:

 * **Closed Bridging (The Bank Favourite):** You have already sold your current house, and the contract is **unconditional** , but the settlement date happens _after_ you take possession of your new home. Nearly all major NZ banks will eagerly approve this. They will generally structure the loan on standard **interest-only terms** for the gap period (typically up to 12 months).

 * **Open Bridging (High Hurdle):** You are buying a new home but have **not yet sold or gone unconditional** on your current home. Main standard retail banks are incredibly cautious with open bridges due to the risk of properties stalling on the market.

2\. How the Banks Stack Up

While most main banks keep their maximum limits and pricing hidden behind custom quotes, they generally align on the following structures:

Bank| General Approach & Insights
---|---
**Kiwibank**| One of the few major banks to publicly detail a clear pricing formula (**Standard Variable Rate + 1.00% p.a. premium**).
**ASB**| Offers "Substitution of Security" tools which can seamlessly transfer your existing fixed-rate structure over to the new home to avoid costly break fees.
**BNZ**| Routinely offers both closed and open bridging options up to 12 months, shifting the peak debt to temporary interest-only metrics.
**Westpac**| Focuses on flexibility via their "Choices Home Loan" extensions to manage short-term dual properties.
**ANZ**| Will evaluate on a strict case-by-case basis, heavily scrutinising your income to ensure you can technically service "peak debt" if things go wrong.

3\. Alternative Options If Banks Say "No"

Main banks look closely at whether you have **at least 20% to 50% equity** across both properties and whether your income can service the combined debt load. If a major bank declines your open bridging request, non-bank lenders and brokers become your best avenue:

 * **Specialist Advisors:** Non-bank structures like Squirrel maintain their own internal bridging products precisely for clients that mainstream banks reject.

 * **Non-Bank Lenders:** Institutional firms like Avanti Finance or ASAP Finance can approve and capitalised interest (roll the interest into the loan so you don't make double payments) within 48 hours, though their setup fees and rates are higher than retail banks. Bridging Loans NZ - Structured for Your Needs[Top 5 Non-Bank Lenders in New Zealand \[2026\] | Opes Partners](https://www.opespartners.co.nz/mortgage/non-bank-lenders-top-5)

* * *

To help give you the most accurate direction, are you looking at a **closed bridge** (already sold unconditionally) or an **open bridge** (still need to find a buyer)? If you can also share your approximate **equity level** , I can pinpoint your best strategy.