Valued at $1 billion today, James Deering's luxurious winter home stretches over 45,000-square-foot.

A $16 million mansion in Houston's ritzy River Oaks neighborhood is glamorously appointed with geometric patterns, lush ...

but you can also do a quick 10-15 minute walk-through inside if views and photos are your priority. The views are the highlight for most! What's the best time for me to visit the Observatory if I ...