Office buildings in Philadelphia
212 office buildings benchmarked under Phila. Code §9-3402 / Building Energy Performance Program, graded by ENERGY STAR score.
Buildings
212
Avg score
64
Avg site EUI
78.3
kBtu/ft²
Floor area
24M ft²
combined
Top of the class
Most efficient
| Building | Score | Site EUI | Floor area |
|---|---|---|---|
| Salus University | A100 | 15.7 kBtu/ft² | 135,000 sq ft |
| Scotts Mills | A100 | 16.7 kBtu/ft² | 126,339 sq ft |
| ST. ANSELM ANNEX | A100 | 14.9 kBtu/ft² | 10,764 sq ft |
| Re:Vision Architecture | A100 | 15.5 kBtu/ft² | 4,800 sq ft |
| Crane Arts LLC | A100 | 21.0 kBtu/ft² | — |
| Graff Mansion- Waterworks | A100 | 14.2 kBtu/ft² | — |
| KlingStubbins | A99 | 28.3 kBtu/ft² | 105,000 sq ft |
| Billy Penn Studios LP | A98 | 21.2 kBtu/ft² | — |
| 2801 Grant Avenue | A97 | 25.7 kBtu/ft² | 61,240 sq ft |
| 841 N American Street | A97 | 18.9 kBtu/ft² | — |
| Cira Square Parent | A94 | 56.2 kBtu/ft² | 1,076,400 sq ft |
| List Associates | A93 | 39.5 kBtu/ft² | 127,785 sq ft |
| Cast Iron Building | A92 | 36.6 kBtu/ft² | — |
| PC - Monroe | A92 | 39.8 kBtu/ft² | — |
| 201 Rouse Blvd | A91 | 39.5 kBtu/ft² | — |
Penalty exposure
Least efficient
| Building | Score | Site EUI | Floor area |
|---|---|---|---|
| Steven Eizen | D1 | 580.8 kBtu/ft² | 101,000 sq ft |
| 2970 Market Street | D1 | 310.7 kBtu/ft² | 60,000 sq ft |
| Smylie Times Building - 2607 Rhawn St | D1 | 160.5 kBtu/ft² | 54,666 sq ft |
| Urban Outfitters, Inc. - Building #010 | D1 | 907.4 kBtu/ft² | 53,115 sq ft |
| WPVI-TV | D1 | 284.8 kBtu/ft² | — |
| 1701 Market Street | D2 | 175.4 kBtu/ft² | 305,170 sq ft |
| Urban Outfitters, Inc. - Building #003, 007, 012, 015, 025, 543 | D2 | 239.6 kBtu/ft² | — |
| 3020 Market Street | D2 | 220.9 kBtu/ft² | — |
| Curtis Center | D5 | 128.2 kBtu/ft² | — |
| 140399_Plaza | D11 | 110.9 kBtu/ft² | — |
| B12436 - PHILADELPHIA | D11 | 175.6 kBtu/ft² | — |
| Corn Exchange | D21 | 103.6 kBtu/ft² | 48,951 sq ft |
| Police Administration Building | D21 | 131.2 kBtu/ft² | — |
| Urban Outfitters, Inc. - Building #18 | D21 | 147.2 kBtu/ft² | — |
| 900 W Jefferson Street | D21 | 73.6 kBtu/ft² | — |
Scale
Largest
| Building | Score | Site EUI | Floor area |
|---|---|---|---|
| pen03067 1800 Arch Street | C60 | 109.7 kBtu/ft² | 1,576,517 sq ft |
| The Wanamaker Building | B74 | 53.6 kBtu/ft² | 1,387,438 sq ft |
| Two Liberty Place | B73 | 42.7 kBtu/ft² | 1,326,800 sq ft |
| Two Liberty Place | A88 | 38.1 kBtu/ft² | 1,283,937 sq ft |
| Cira Square | B74 | 85.7 kBtu/ft² | 1,076,400 sq ft |
| Cira Square Parent | A94 | 56.2 kBtu/ft² | 1,076,400 sq ft |
| The Lits Building | B73 | 51.1 kBtu/ft² | 845,230 sq ft |
| APF - 1601 Market Street | B73 | 68.0 kBtu/ft² | 797,220 sq ft |
| 1835 Market Street | D54 | 112.8 kBtu/ft² | 686,503 sq ft |
| 801 Market Street | A85 | 65.7 kBtu/ft² | 616,379 sq ft |
Frequently asked questions
How efficient are Philadelphia's office buildings?
The 212 benchmarked office buildings in Philadelphia average an ENERGY STAR score of 64 and a site energy-use intensity of 78.3 kBtu/ft² in their latest Phila. Code §9-3402 / Building Energy Performance Program disclosures.
Which office building in Philadelphia has the best energy grade?
Salus University leads with an ENERGY STAR score of 100.
Dataset updated . Source: Building Energy Benchmarking public disclosure.