By Mark Samuelson

Can you build a house even greener than ‘net-zero energy?’ President Obama’s pick to serve as ambassador to Finland has done just that; and you can tour it Sunday in Boulder’s Mapleton Hill neighborhood, 1-4 p.m., just north of Pearl on Fifth.

Bruce Oreck, appointed ambassador to Finland, created the ‘Next West House’ in Boulder, on view Sunday, Aug. 9, 429 Spruce Street, 1-4 p.m.

Boulder developer and environmentalist Bruce Oreck created his ‘Next West House’ to be ‘net-zero carbon’—so efficient that it not only makes more energy than it uses, but recovers enough to compensate for what was used to build the house and its materials. Oreck calls it “the greenest home in North America”…and received a Platinum LEED certification for it—highest possible rating. more »

By Mark Samuelson
The limos and busses have departed, the private jets are plowing the skies back to L.A. and Chicago, and commentators and bloggers are all over the map as to who came out well and by how much. But there’s little doubt about how Denver did this week. It won big.

Larimer Square, three blocks from the Pepsi Center

While 40,000-plus convention visitors were taking in the café scene and nice weather on the Mall, the Case-Shiller Home Price Index issued by Standard & Poor’s arrived showing the Mile-High City leading the entire nation in home appreciation–up 1.5% May to June–the only major market, save for Boston, headed upward.

“The reason we’re having success is that the downward trend in inventory is already affecting prices,” Jack O’Connor, managing broker at Prestige Real Estate Group, told me. O’Connor, who authors a widely read report, is predicting price increases for 2009, particularly in the under-$300,000 range where listings are disappearing fastest. more »