Boston’s Old South Church asks tower developer for $19 million for casting shade

Boston’s Old South Church is the latest aggrieved party in a simmering battle for sunshine amid a downtown building boom.

The 142-year-old church is two blocks away from a planned tower at Back Bay Station, a subway and commuter rail stop. Representatives for the church are concerned that shadows from the planned 365-foot tall structure would cause moisture damage to masonry and darken stained-glass windows.

Old South Church has asked the developer for $19 million in mitigation funds, with $4 million going toward repairs to the church. The remaining $15 million would go to a citywide fund for affordable home-ownership programs.

Boston Properties, the developer, says the fee is exorbitant, and that impact studies don’t support the church’s fears, though a preservation architect quoted by the Boston Globe says the concerns are warranted. The company plans $72 million in upgrades to the train station and surrounding area as part of a $1 billion project consisting of three office and apartment towers and a garage over the Massachusetts Turnpike.

The Boston Planning & Development Agency hasn’t made a decision on the church’s request, and has delayed a vote on the project while church officials and the developer continue discussions. In a related matter, the state passed a law earlier this year that allows more shade from buildings on Boston Common, a move that would allow construction of a proposed 700-foot tall tower above an old parking garage.

New York City has two very large buildings dedicated to answering the 911 calls of its five boroughs. With more than 11 million emergency calls annually, it makes perfect sense. The second of these buildings, the Public Safety Answering Center II (PSAC II) is located on a nine-acre parcel of land in the Bronx. It’s an imposing 450,000 square-foot structure—a 240-foot-wide by 240-foot-tall cube. The gleaming aluminum cube risesthe equivalent of 24 stories from behind a grassy berm, projecting the unlikely impression that it might actually be floating. Like most visually striking structures, the building has drawn as much scorn as it has admiration.