Demolition of the deteriorating 41st Street Bridge, which began last summer, has reached its final stage. Work began on Sunday, April 17 to remove the existing bridge piers adjacent to the Amtrak tracks. This work will run through the end of the month from Sunday through Thursday during the overnight hours of 10:00 p.m. to 6:00 a.m. to avoid interruption of Amtrak’s rail line. Most of the demolition activities will occur between 12:00 a.m. and 5:00 a.m., during Amtrak’s power and train outages.

New 41st Street Bridge rendering.

Demolition of the bridge, which connects Mantua Avenue and Poplar Street over Amtrak railway, is part of the $10.8 million 41st Street Bridge replacement project. Starting Sunday night, May 1, the contractor, Loftus Construction, Inc., will begin to erect the structural steel for the new bridge. This work will also occur during overnight hours on Sunday through Thursday. Steel beam erection is expected to be completed by mid-June.

The new bridge will be a two-span, continuous structure with architectural concrete parapets and fencing, according to the Streets Department. The proposed roadway will include two travel lanes with wide shoulders and sidewalks, new street lighting, signing, line striping, ADA curb ramps, and enhanced safety features, such as the realignment of the Mantua Avenue and 41st Street intersection.

The new bridge is expected to open by the end of 2016.

Demolition crews were finishing off the University City High School building last week as plans for “uCity Square” were announced.

As demolition crews finish off University City High School along 36th Street between Filbert and Warren, officials from the University City Science Center and developers Wexford Science and Technology unveiled the planned office and lab complex “uCity Square” that will take its place.

The 4-million-square-foot project will include a cluster of glassy lab and office buildings with commercial and retail space that will border 37th Street to the west and Lancaster Avenue and Market Street to the north and south. The site will also house an “urban grocery store,” fitness center and parking, according to the announcement made earlier this week.  Continue Reading

UPDATE (8/22/2015): Demolition of the mid-19th century mansion at 40th and Pine has begun.

(8/18/2015): Demolition of the old mansion at 40th and Pine is expected to begin this week, according to the signs posted at the site:

Historical Commission cleared the way for demolition of the building in December 2014, after years of the dispute between the University of Pennsylvania, which owns the building, and the Woodland Terrace Homeowners Association over the mansion’s future. Architect Samuel Sloan-designed Italianate mansion was built in 1850’s. Penn purchased the property in 2008 and claimed financial hardship, which allowed them to demolish the building to make room for student housing. However, in 2013, they presented a compromise plan to incorporate the original part of the building into the proposed apartment complex, “Azalea Gardens.” The Woodland Terrace Homeowners Association rejected the proposal.

The three-story Locust Medical Center building at 52nd and Locust, which is covered with a thick layer of ice after an early Monday morning fire that was put out in freezing temperatures, is going to be demolished, according to reports. The authorities announced on Tuesday that the building may collapse at any moment, and the streets around the building have been closed all week. It is not yet know when the demolition will start.

The Fire Marshal is expected to release information on the cause of the fire soon.

University City High School site purchased by Drexel (Click to enlarge).

Demolition of the former University City High School building is scheduled to begin in late February, but it is still unclear what Drexel University, which purchased the site from the school district last year, and their partner, Wexford, plan to do with the site.

Drexel had originally indicated that it hoped to build, among other things, a new public school on the site, which would help ease the sting felt by local residents from losing the high school and Charles Drew Elementary, which sat on the same 14-acre site. Demolition of Drew started earlier this month, and the Walnut Center has already been demolished.

“We are continuing our efforts to engage the community on the vision and plans to transform this site,” said Drexel spokesperson Niki Gianakaris.

She said the university plans to create a “mixed-use environment where the community and private sector will come together in a work, live and play environment.”

Charles Drew Elementary demolition underway (Photo by Marina Krikorian).

Demolition is expected to be complete later this year, she said, adding that plans for the site had not been finalized.

As part of its bid to buy the property from the School District of Philadelphia last February, Drexel presented a plan during a public meeting that included an enlarged Powel Elementary School and a middle school on the site.

The plan also included residential housing and retail space.

The plan met with some skepticism among residents of the Mantua neighborhood, where many University City High School students lived. Several Powelton Village neighborhood residents who attended that meeting last February voiced approval of the possible expansion of Powel Elementary.

– Mike Lyons

The demolition of Charles Drew Elementary School has begun. Photo by Marina Krikorian.

Demolition work has begun on buildings at University City High School site, which was purchased by Drexel University last year. The 14-acre property, which also includes the shuttered Charles Drew Elementary School building (pictured), was acquired from the School District of Philadelphia last summer. Drexel’s nearly $1 billion development plan for the location includes construction of a K-8 public school surrounded by residential, retail, and recreational space. The construction project, led by Drexel University City Development, LLC, is expected to create 4,300 construction jobs, and to house 3,700 employees after its completion.