Some experts predicted Austin's housing market would tank, but "For Sale" signs keep turning to "Sold."Brandon Bell/Getty ImagesAustin's housing market is heating up again, despite recent forecasts that it would tank.Nationwide forecasts now predict a rise in home prices, despite still-high interest rates.It's good news for homeowners and bad news for those hoping to get into the market.Just when some people thought the Austin, Texas, housing market was going to crash, it's starting to heat up again.It could be a sign of relief for homeowners across the US — but bad news for hopeful buyers.This sudden surge in Austin housing sales is a bit surprising.