Guess the square footage of this house getting built a 20 minute walk away from Palo Alto Station. No cheating!

I cheated. (Easy since I'd walked past that a number of times and all I had to do was figure out if it was Waverley or Bryant Street.) And oh, goodness. I hadn't looked at the plans for that one before. First time I've seen 2 stories of basement in Palo Alto R-1.

Hints: The Play Room on the lower basement level (34% of that basement level's area) is larger than my 2BR apartment. I think I'm counting 6 bedrooms (3 upstairs, 3 upper basement), 7 full baths (3 upstairs, 3 UB, 1 LB), and 4 half baths (2 ground, 1 UB, 1LB). 15,000 sqft lot.