This Bay Village penthouse triplex at 136 Arlington Street unfolds over 3,001 lushly fitted square feet. Enter via your own private elevator to your "sun drenched loft-style penthouse” with three bedrooms and five baths (two halves). If the view of Back Bay and the Hancock from your chef's kitchen isn’t enough, try gazing at it from the 800-square-feet roof terrace (ah, that’s better!). Also, it comes equipped with its own home gym and a guest suite. Oh yeah, and it’s green, too. Somewhat staggeringly, it was last listed in 2011 for $2,599,000, but sold in November of that year for just $367,660. Now it's yours for $864 a square foot (or $2,595,000). — by Brenda Phan
· Listing: 136 Arlington Street [Zillow]
· Our Million Dollar Babies archive [Curbed Boston]