Philadelphia's trophy roster is anchored by Comcast Technology Center, Comcast Center, 1701 Market.
Philadelphia's trophy roster is anchored by Comcast Technology Center, Comcast Center, 1701 Market.
**Comcast Technology Center** (Center City West), ~1340k sqft, completed 2018. Tallest building in PA. **Comcast Center** (Center City West), ~1250k sqft, completed 2008. Tallest tower in Pennsylvania at delivery; Comcast HQ anchor. **1701 Market** (Center City West), ~320k sqft, completed 2019. Morgan Lewis-anchored boutique Center City trophy. **Cira Centre** (University City), ~730k sqft, completed 2005. First major Class A delivery west of the Schuylkill. **3.0 University Place** (University City), ~280k sqft, completed 2024. Life sciences trophy.
| city | Philadelphia |
|---|---|
| country | United States |
| region | Americas |
| classARentLocal | 38 USD/sqft/yr |
| classARentUsd | $38/sqft/yr |
| vacancy | 21.6% |
| typicalLeaseYears | 10 |
| typicalRentFreeMonths | 14 |
| submarkets | 5 |
| primeYieldPct | 6.9% |
| trophyBuildings | 5 |
Reviewed by Miriam Hollander — Lead market analyst. Last updated 2026-04-15. See our methodology and editorial standards.