Depends on location, construction, year built, value, territory, etc, etc.
call a local agent for a quote
In Washington, Oregon, and California the house insurance is way more than the south or east coast.
I need to know how much it cost for house insurance
Typically 10% commission.
Yes, They have house insurance in Florida.
You already answered your own question. If the house is worth 300K, then you buy hazard insurance on the home for 300k. It would be unlawfull (insurance Fraud) to over-insure your property.
There are several insurance companies which are able to offer public house insurance such as the following corporations: Public House Insurance and Simply Business.
Approximately half of the figure for a similar sized house.
Yes it is a good idea to get anyone house insurance with whatever age they are. the first step you need to do it go look up some insurance companies and get a few quotes to see how much it would be.
Guest house insurance is quite an unpopular insurance however, it is not difficult to obtain. There are a huge number of insurance companies that offer insurance, including guest house insurance, such as 'Direct Line' and 'Premier Line'.
No, an insurance company can not force you to rebuild your house after a fire. They can tell you how much they are willing to offer you for the damage on your home. At that point you can decide whether to rebuild or move.
Yes, but usually not much, maybe $200.