"I had to get two extensions (on the apartment) and it was incredibly stressful," she says. "It did make the whole thing work. But at a cost."
The need for bridging finance added to her legal fees' costs, an extra valuation was needed, and the entire process took a lot of her time.
Where possible Lockie arranges bridging finance through banks because it's cheaper. If not, there are lenders who do open-ended bridges -- at a cost. The ASB was charging 6.25 per cent in July when Baker got her loan. At the same time second tier finance companies were charging as much as 8.5 per cent plus fees.
On a $1m loan, says Lockie, that would be the difference between $1200 a week and $1600 in finance costs. What's more, there may be an "early repayment" fee on the more expensive finance company loan if it was paid back before six months.
Buyers often assume their main bank will lend bridging finance. If it doesn't, they can panic. A mortgage broker can help. They often have clever solutions up their sleeves.
Clients of LoanMarket adviser Craig Pettit needed a five month open-ended bridging loan in July, and their bank, BNZ, wouldn't provide the finance.
"One of my private lenders provided funds to refinance the existing BNZ loan, provide funds to settle the new property, plus capitalise the five months' interest and fees," says Pettit. "This means (my clients) are not having to cover interest costs."
The loan will be cleared and the interest and fees repaid from the eventual sale of the existing property.
There are other rules, such as lenders generally don't want to provide more than 70 per cent loan to value ratio on bridging finance.