But the two branches of the family may be growing closer. In recent months, the marketing teams for some New York office buildings have decided to get the word out by deploying the type of stylish Web sites once used only by luxury condominiums.
Unlike the Web sites of office buildings past, which tended to be bare-bones and buried deep within a landlord’s corporate home page, this new crop stands alone and crackles with animation, exuberant language and videos.
And by publicizing details like where telecom cables enter the building, these sites add transparency to a business that can seem clubby and secretive.
“Lunches with brokers is an old-school way of getting your message out,” said Grant Greenspan, a broker and principal at the Kaufman Organization, a landlord that has set up Web sites for two of its buildings, 100-104 Fifth Avenue and 550 Seventh Avenue. But, he added, “it’s only as good as the group of brokers who you perceive to have the clients.”
By introducing buildings to the public online to generate demand, Mr. Greenspan said, “you get clients going to their brokers and saying, ‘Why aren’t you showing me this building?’ ”
The site for 100-104 Fifth Avenue, a pair of joined, early-20th-century buildings near Union Square that Kaufman co-owns with Invesco Real Estate, was also useful in chronicling the $15 million renovation that occurred after the development team bought the property out of bankruptcy in 2010 for $94 million.
The renovation, which took two years, included adding a fire safety system and six elevators and redesigning a pair of lobbies. All of this is described in a colorful, animated timeline on the Web site, 100-104fifth.com, as are the specifics about those telecom cables.
The Kaufman Organization credited the site with helping to fill the 270,000-square-foot building quickly. It is at 98 percent occupancy today, up from 60 percent when the landlord bought it.
According to Mr. Greenspan, all six tenants signed there since 2010 said the site had played a major role in piquing their interest. Those tenants include Yelp, the online review business; Apple’s iAd, an advertising network; and Net-a-Porter, a women’s apparel retailer. They pay rents ranging from $45 to $60 per square foot, Kaufman said.
Similarly, at 550 Seventh Avenue, which Kaufman recently began managing for Adler Group, a new Web site is being used to rebrand the 12-story building in the garment district, where fashion tenants have historically held sway.
The Web site, 550seventhave.com, may surprise property owners who tend to be tight-lipped about their tenants. It shows the directory in the building’s lobby, revealing that Lilly Pulitzer, Donna Karan International and Oscar de la Renta have offices inside.
The site, introduced in October, is already paying off. An 11,000-square-foot space on the 10th floor is expected to be leased this month to a software company, Mr. Greenspan said, adding that the $30,000 cost of making both sites, plus the hours logged by a full-time worker, had been worth every penny.
If Web sites “facilitate renting the spaces 60 or 90 days sooner, they make all the sense in the world,” he said.
Some major New York landlords, like the Chetrit Group, have no online presence. And even when Web sites do exist, they can be a bit stolid, offering little more than the year the building was completed, its architect and its total square footage, as with the General Motors Building, owned by Boston Properties. Brokers say that when a high-rise has existed for years and is one of Manhattan’s prized addresses as well, it may not have to promote itself online.
A new office building must do more, especially when it hasn’t even come out of the ground yet. In those cases, a Web site is essential to allow tenants to visualize their future home, said Christopher V. Albanese, president of the Albanese Organization, a Long Island-based developer. These sites tend to be extremely eye-catching and could easily be mistaken for ones intended to sell multimillion-dollar condos.
In November, the Albanese Organization unveiled 510w22.com, for 510 West 22nd Street, a planned 170,000-square-foot office building in West Chelsea. The centerpiece of the artful Web site is a four-minute video narrated by the architect Rick Cook, which brims with dramatic music and soaring shots of the adjacent High Line.
Creating such a Hollywood-caliber product, which includes renderings that normally would not have been commissioned, doubled the building’s marketing budget — “but without it, tenants might think that this was just some ordinary building, and it really isn’t,” Mr. Albanese said.
Also, financing for the $150 million project cannot be secured until the building is 30 percent leased, he said, making a dynamic marketing tool all the more important.
Though online videos for commercial real estate are not widespread, they are gaining in popularity.
The Web site for 7 Bryant Park, a 28-story office building that Hines is developing on Avenue of the Americas, features a two-minute video. A piano tinkles; the camera swoops.