Sorry for your loss. For taxpayers in non-community property states, if he was the sole owner on the date of death the property gets stepped up to fair market value at that date. the costs of prior improvements are ignored. if there was joint ownership then only his portion gets stepped up to fair market value. your portions tax basis is your share of the original cost + your share of the costs of improvements. in a community property state as long as not owned by a non-spouse the entire value gets stepped up to fair market value. if held for sale after he died it would be treated as a sale of an investment which would be reported even if there's a loss on sale as long as you did not continue to use it as a vacation home or rent it out. in these other situations if you got a 1099-S you'll need to report the sale. if continued to be used solely as a vacation home, any gain would be taxable but any loss would not be deductible. if rented various rules would apply.
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.