Seaview is not part of Portuguese bend, however there has been some minor land movement there. Most of the houses in that tract are older and smaller and some have views (those sell for more) than the ones without. It's a fantastic neighborhood. I've sold several houses there and the buyers have been very happy with them. There is also the Abalone Cove neighborhood just down the road and across PV Drive South that can be affordable. If you let me know exactly what you are looking for I can suggest some other areas that might work great for you.