Mayfair
K-12 School in Philadelphia, PA · 3001 PRINCETON AVE · 19149
Phila. Code §9-3402 / Building Energy Performance Program · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 1 (band D) |
| Site EUI | 143.5 kBtu/ft² |
| Source EUI | 306.7 kBtu/ft² |
| GHG emissions | 771 tCO₂e |
| GHG intensity | — |
| Electricity | 1,881,397 kWh |
| Natural gas | 39,127 therms |
| Water use | 1,227 kgal |
| Gross floor area | — |
| Source record | philadelphia:3330764:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 1 | ±0 | 143.5 kBtu/ft² | 771 tCO₂e |
| 2023 | 1 | -1 | 138.4 kBtu/ft² | 755 tCO₂e |
| 2022 | 2 | +1 | 120.8 kBtu/ft² | 581 tCO₂e |
| 2021 | 1 | -9 | 133.3 kBtu/ft² | 637 tCO₂e |
| 2020 | 10 | -2 | 87.8 kBtu/ft² | 427 tCO₂e |
| 2019 | 12 | 93.9 kBtu/ft² | 456 tCO₂e |
Compliance context
Phila. Code §9-3402 / Building Energy Performance Program
Philadelphia's Building Energy Performance Program requires buildings over 50,000 sq ft to benchmark and complete tune-ups, with fines for failure to report.
Ownership
No owner listed in the disclosure.
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Location
- Address
- 3001 PRINCETON AVE
- City
- Philadelphia
- State
- Pennsylvania
- ZIP
- 19149
- Coordinates
- 40.03896, -75.05262
Within ~1 km
Nearby benchmarked buildings
- HLK GROUPscore —
Supermarket/Grocery Store · —
Retail Store · —
See also: most efficient in Philadelphia · biggest emitters
Frequently asked questions
What is Mayfair's energy grade?
Mayfair scores 1 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 Philadelphia disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Mayfair use?
Its 2024 site energy-use intensity was 143.5 kBtu/ft² (306.7 kBtu/ft² source) across —, including 1,881,397 kWh of electricity and 39,127 therms of natural gas.
What are Mayfair's carbon emissions?
Mayfair reported 771 tCO₂e of greenhouse-gas emissions for 2024. Philadelphia's Building Energy Performance Program requires buildings over 50,000 sq ft to benchmark and complete tune-ups, with fines for failure to report.
Dataset updated . Source: Building Energy Benchmarking disclosure, record philadelphia:3330764:2024.