Your email has been sent.
Highlights
- Steps from Rittenhouse Square, providing immediate access to Philadelphia's premier park and cultural hub.
- Full-service doorman building offering controlled access and on-site management for resident convenience.
- Within walking distance to major employers, universities, and entertainment venues in Center City.
- Elegant pre-war architecture featuring ornate stone façade, intricate hardwood moldings, and high ceilings throughout.
- Walk Score of 99 and Transit Score of 100, ensuring effortless access to shopping, dining, and regional transportation.
- Shared laundry facilities and utilities included, maintaining a balance of comfort and convenience.
All Available Spaces(3)
Display Rental Rate as
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
Rental amount is $2,500 a month.
- Listed rate may not include certain utilities, building services and property expenses
- Fully Built-Out as Standard Retail Space
Rental amount is $2,500 a month.
- Listed rate may not include certain utilities, building services and property expenses
- Fully Built-Out as Standard Office
Rental amount is $950 a month.
- Listed rate may not include certain utilities, building services and property expenses
- Fully Built-Out as Standard Office
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 1st Floor, Ste 3 | 325 SF | 1-10 Years | $107.07 /SF/YR $8.92 /SF/MO $34,798 /YR $2,900 /MO | Office/Retail | Full Build-Out | Now |
| 1st Floor, Ste 5/6 | 495 SF | 1-10 Years | $70.30 /SF/YR $5.86 /SF/MO $34,799 /YR $2,900 /MO | Office/Retail | Full Build-Out | Now |
| 1st Floor, Ste 8 | 275 SF | 1-10 Years | $41.45 /SF/YR $3.45 /SF/MO $11,399 /YR $949.90 /MO | Office/Retail | Full Build-Out | Now |
1st Floor, Ste 3
| Size |
| 325 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| $107.07 /SF/YR $8.92 /SF/MO $34,798 /YR $2,900 /MO |
| Space Use |
| Office/Retail |
| Build-Out |
| Full Build-Out |
| Available |
| Now |
1st Floor, Ste 5/6
| Size |
| 495 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| $70.30 /SF/YR $5.86 /SF/MO $34,799 /YR $2,900 /MO |
| Space Use |
| Office/Retail |
| Build-Out |
| Full Build-Out |
| Available |
| Now |
1st Floor, Ste 8
| Size |
| 275 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| $41.45 /SF/YR $3.45 /SF/MO $11,399 /YR $949.90 /MO |
| Space Use |
| Office/Retail |
| Build-Out |
| Full Build-Out |
| Available |
| Now |
1st Floor, Ste 3
| Size | 325 SF |
| Term | 1-10 Years |
| Rental Rate | $107.07 /SF/YR |
| Space Use | Office/Retail |
| Build-Out | Full Build-Out |
| Available | Now |
Rental amount is $2,500 a month.
- Listed rate may not include certain utilities, building services and property expenses
- Fully Built-Out as Standard Retail Space
1st Floor, Ste 5/6
| Size | 495 SF |
| Term | 1-10 Years |
| Rental Rate | $70.30 /SF/YR |
| Space Use | Office/Retail |
| Build-Out | Full Build-Out |
| Available | Now |
Rental amount is $2,500 a month.
- Listed rate may not include certain utilities, building services and property expenses
- Fully Built-Out as Standard Office
1st Floor, Ste 8
| Size | 275 SF |
| Term | 1-10 Years |
| Rental Rate | $41.45 /SF/YR |
| Space Use | Office/Retail |
| Build-Out | Full Build-Out |
| Available | Now |
Rental amount is $950 a month.
- Listed rate may not include certain utilities, building services and property expenses
- Fully Built-Out as Standard Office
About the Property
The Chatham, located at 135 S 20th St, Philadelphia, PA 19103, is a high-rise, multi-family apartment building situated one block from Rittenhouse Square in Center City West. Built during an era known for craftsmanship, the property features a stone façade and period details. The building provides doorman services, controlled access, and shared laundry facilities. Apartment units include hardwood flooring, high ceilings, and updated finishes. The location offers proximity to cultural destinations, dining, and retail corridors, as well as convenient access to public transit via SEPTA rail and subway systems. Walkability and transit access in the area are rated among the highest in Philadelphia.
Property Facts
| Total Space Available | 1,095 SF | Apartment Style | Hi-Rise |
| No. Units | 93 | Building Size | 68,310 SF |
| Property Type | Multifamily | Year Built | 1927 |
| Property Subtype | Apartment | Cross Streets | Walnut St |
| Total Space Available | 1,095 SF |
| No. Units | 93 |
| Property Type | Multifamily |
| Property Subtype | Apartment |
| Apartment Style | Hi-Rise |
| Building Size | 68,310 SF |
| Year Built | 1927 |
| Cross Streets | Walnut St |
Contact the Leasing Agent
The Chatham | 135 S 20th St







