- For Lease $2.20/SF/MO
- Property Type Office - General Office
- Property Size 35,889 SF
- Lot Size 1.92 Acre
- Parking Spaces Avail. 146
- Parking Ratio 4.09 / 1,000 SF
- Property Tenancy Multi-Tenant
- Building Class B
- Year Built 1989
- Date Updated Jun 18, 2026
Description
RSM Office Center is a 35,889-square-foot general office building situated on a 1.92-acre lot at 30021 Tomas in Rancho Santa Margarita. With a parking ratio of 4.09, the property provides 146 parking spaces, ensuring convenience for tenants and visitors. Classified as a Building Class B facility, this property delivers a professional environment suited to a range of business needs.
The surrounding area offers a variety of amenities, including dining options such as Celinda’s and In-N-Out Burger, both within a quarter-mile. KinderCare is conveniently nearby at approximately 0.1 miles, while St. John's Episcopal Church and School is just 0.4 miles away. Fuel stations like Shell and Arco are accessible within 0.2 miles, adding practical value. With hotels like Ayres Hotel 1.6 miles away, the area is well-equipped for business travelers and visitors. Rancho Santa Margarita provides a well-rounded setting for businesses and their employees.
True
4 Spaces Available
#110
General Office
$2.20/SF/MO
1,745 SF
1,745 - 1,745 SF
Immediate
Yes
No
Ground floor double door entry off the lobby with 5 offices, conference room, and open kitchen.
#245
General Office
$2.20/SF/MO
1,472 SF
1,472 - 1,472 SF
Immediate
Yes
No
Ground floor double door entry off the lobby with 5 offices, conference room, and open kitchen.
#250
General Office
$2.20/SF/MO
1,917 SF
1,917 - 1,917 SF
Immediate
Yes
No
Ground floor double door entry off the lobby with 5 offices, conference room, and open kitchen.
#255
General Office
$2.20/SF/MO
1,999 SF
1,999 - 1,999 SF
Immediate
Yes
No
Ground floor double door entry off the lobby with 5 offices, conference room, and open kitchen.
Contacts
Lee & Associates
Stream Realty
Stream Realty
