The team behind the world-famous Union Square Greenmarket, GrowNYC, just launched Project Farmhouse, an event space and sustainability center that hosts workshops, galas, speakers, community meetings and interactive exhibits. The new space is located on 13th Street, on the ground floor of the Hyatt Union Square.

They pretended like they would be back, but vegan-friendly Blossom du Jour on our block of 13th St. is done.

Crumbs Bakery on University and 13th has closed…for the second time.

The corner of 4th Ave. and 13th St. is vacant once again.

Sales are hot hot hot at 27 East 12th St., the upcoming skyscraper on the site of Bowlmor Lanes. Even though the building doesn’t yet exist, at least 20 of the 53 units, including both zillion-dollar penthouses, are sold. Movin’ on up.

Ralph Lauren Denim and Supply, a fixture on the corner of University and 12th for the past few years, is done.

The Greenmarket’s economic impact on the Union Square community is unmatched. Businesses congregate within walking distance, and thousands of shoppers, chefs and onlookers visit the market’s dozens of farmers four days a week. Forty years later, Union Square continues to be on the forefront of healthy living and environmental learning as we welcome Project Farmhouse, GrowNYC’s new permanent center for sustainability and education. Located next to the Hyatt on 4th Avenue and 13th Street, the community center will offer dynamic programming year-round such as training for farmers, cooking classes for children, film screenings, special events, and panel discussions.

Two and a half years after opening, All’onda, on East 13th St., is done. It burned hot and bright, but the fire couldn’t last forever.

Yum, a new French bakery on Broadway between 13th and 14th.

From Curbed: Now that the demolition of the Greenwich Village building that once held Bowlmor Lanes (RIP) is complete, it paves the way for the 23-story tower that’s due to rise on the site. And now, Curbed has the first details on that development: The building, designed by Annabelle Selldorf, will be called 21E12, and a teaser site launches today. As for pricing, considering that these are Selldorf condos in a desirable neighborhood, they’re about as expensive as you might expect: one-bedrooms will start at $2.35 million; two-bedrooms will start at $3.95 million; three-bedrooms will go from $5.45 million; four-bedrooms, from $8.25 million; and a selection of townhouses and penthouses will range from $10.5 million to more than $15 million.