The Foremost Building

525 South 4th Street, Philadelphia, PA 19147

Property Information

  • For Lease $550.00 - $2,450.00/MO
  • Property Type Office - General Office
  • Property Size 51,000 SF
  • Lot Size 0.24 Acre
  • Property Tenancy Multi-Tenant
  • Building Class C
  • Year Built 1896
  • Date Updated May 8, 2026

11 Spaces Available

525 S 4th Street #246

Space Type

General Office

Lease Rate

$1,800.00/MO

Total Space

620 SF

Additional Rent

$428.08/MO

Additional Space Type

Medical Office

Floor

2

Divisible Space

620 - 620 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Three private offices with a central waiting room available on the 2nd floor of the Foremost Building, an elevator-equipped office building conveniently located at the border of the Queen Village and Society Hill neighborhoods. These offices are perfect for individual treatment rooms or professional office use.

U&O: $92.89/m

CAM: $335.19/m

Access to men's and women's restrooms on every floor.

Shared kitchen access on the 4th floor.

Conference rooms available on the 2nd floor.

Mail delivery directly to each office. 

525 S 4th Street #252&254

Space Type

General Office

Lease Rate

$2,450.00/MO

Total Space

1,200 SF

Additional Rent

$828.47/MO

Divisible Space

1,200 - 1,200 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Rarely offered, joined office suite with soaring ceilings and abundant natural light available on the 2nd floor of the Foremost Building, an elevator-equipped office building conveniently located at the border of the Queen Village and Society Hill neighborhoods.

U&O: $179.75/m

CAM: $648.72/m 

Access to men's and women's restrooms on every floor.

Shared kitchen access on the 4th floor.

Conference rooms available on the 2nd floor.

Mail delivery directly to each office. 

525 S 4th Street #359

Space Type

General Office

Lease Rate

$1,650.00/MO

Total Space

650 SF

Additional Rent

$448.79/MO

Floor

3

Divisible Space

650 - 650 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Access to men's and women's restrooms on every floor.

Shared kitchen access on the 4th floor.

Conference rooms available on the 2nd floor.

Mail delivery directly to each office.

 

 

Rent: $1,650.00/m

U&O: $97.39/m

CAM: $351.40 /m 

525 S 4th Street #361

Space Type

General Office

Lease Rate

$1,500.00/MO

Total Space

500 SF

Additional Rent

$345.21/MO

Floor

3

Divisible Space

500 - 500 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Access to men's and women's restrooms on every floor.

Shared kitchen access on the 4th floor.

Conference rooms available on the 2nd floor.

Mail delivery directly to each office.

 

 

Rent: $1,500/m

U&O: $74.91/m

CAM: $270.30/me. 

 

525 S 4th Street #369

Space Type

General Office

Lease Rate

$550.00/MO

Total Space

140 SF

Additional Rent

$77.68/MO

Floor

3

Divisible Space

140 - 140 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Private single office on the 3rd floor of the Foremost Building.  Foremost Building offers open floor plan, great natural light in an elevator office building on the border of Queen Village and Society Hill neighborhoods. 

 

 

 

Contact us today to make an appointment to see your new office location!

 

The Foremost Building offers conventional office space to accommodate any size business, small, medium and large users. Offices are located on the 2nd thru 5th floors, serviced by an elevator. Whether you are looking for a new office, just starting out, or moving from your home office, this is the building for you!

 

 

 

Base Rent: $550

 

U&O TAX: $20.53

 

CAM: $77.68

 

Offices include: Access to men's and women's rooms on every floor. Access to a kitchen on the 4th floor, conference rooms on the 2nd floor, and mail is delivery to every office. 

Contacts

Allison Hindman-Harvey

Foremost Locations

Location

Located at 525 South 4th Street, Philadelphia, PA 19147, this property is part of the Society Hill neighborhood and Philadelphia market.

Contact Listing Broker
Allison Hindman-Harvey

Foremost Locations

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.