It’s that wonderful time of the year when many office tenants start honing in on future locations.

Companies must consider location, as well as the physical look and amenities, all with an eye on attracting and retaining employees. Building owners and brokers are therefore primping their offerings with promises of lightning-fast internet, spiffy new lobbies, glistening large windows and elevator cabs rising swiftly to newly landscaped roof decks.

In what will likely be the largest deal of the year, and one we told you about back in January, Deutsche Bank signed its 1.2-million-square-foot lease at the future Deutsche Bank Center, the RealDeal reported. Until it moves to 30 Hudson Yards, the building remains the Time Warner Center.

But to move to Columbus Circle and leave 60 Wall St., Deutsche Bank will be saying sayonara to 148,587 square feet on four floors at 345 Park Ave., where the asking rents are $125 per square foot.

That Rudin building’s mega tenant, Steve Schwarzman’s Blackstone, has signed a seven-year lease to take over the Deutsche space.

In 2014, it renewed 426,384 square feet, and the new 14th floor, plus 24th through 26th floors, will bring its occupancy to 575,571 square feet on 16 floors.

Neil Goldmacher of Newmark Knight Frank represented Blackstone, and Tom Keating repped Rudin Management in-house.

Elsewhere, while nothing is sealed with a French kiss, the international bank, BNP Paribas, represented by a CBRE team, is said to be focused on 400,000 square feet at the former 4 Times Square.

These floors in the Durst building are still occupied by Skadden Arps, which will move to Brookfield’s One Manhattan West. BNP would be leaving The Equitable Tower at 787 Seventh Ave. at W. 51st Street, so its employees are used to the hubbub of Times Square, which has stymied some of the Durst’s leasing.

To free the 1.8-million-square-foot tower of its tourist connotations, and to add an astounding $140 million in capital improvements, Durst has also rebranded the city’s first green tower as “One Five One.”