Real estate professionals on Long Island are envisioning another competitive year for home buyers, but predict some more ...

"The word 'mansion' is sort of an old-timey word," said real estate appraisal firm Miller Samuel CEO Jonathan Miller.

Mortgage rates fall to their lowest level in three years, but record-high home prices and tight inventory continue to challenge Long Island homebuyers.

From palatial waterfront estates to Hamptons compounds with polo fields, Long Island’s most expensive homes aren’t just ...

The median price of closed single-family home sales in Nassau County in August climbed to $875,000, a $15,000 jump from the previous month and a 5.4 percent increase from the $830,000 median recorded ...