For Sale
Marston Building
427 C Street, San Diego, CA 92101
427 C Street, San Diego, CA 92101
CAST Capital Partners proudly presents a rare opportunity to own or lease office and retail space in the Historic Marston Building, an iconic property in the heart of Downtown San Diego. With unit sizes ranging from 534 SF to 19,723 SF, this mixed-use space offers prime ground-floor retail, entertainment, and office opportunities with tremendous frontage on C Street between 4th and 5th Avenue.
Located adjacent to the US Grant Hotel, House of Blues, San Diego Civic Theatre, and the Westgate Hotel, this highly visible property is in a thriving business and entertainment district. It also benefits from direct connectivity to the San Diego Trolley Line, which serves over 17 million riders annually and extends to UCSD and UTC. Additionally, the property is one block from Campus at Horton, the largest adaptive reuse project in the U.S.
With a dense population of 95,000 employees and 103,000 residents, the Marston Building offers unmatched access to major Downtown attractions such as the Gaslamp Quarter, Seaport Village, the Embarcadero, and Petco Park. Convenient LAZ parking with 250 spaces adds further appeal to this premier location.
| Unit | RSF | Price/SF | Purchase Price |
| 100A - Basement | 10,787 | $250 | $2,157,400 |
| 100 | 8,480 | $475 | $4,028,000 |
| 120 | 456 | $475 | $216,600 |
| 202 | 3,181 | $475 | $1,510,975 |
| 208 | 1,009 | $475 | $479,275 |
| 210 | 628 | $475 | $298,300 |
| 212 | 534 | $475 | $253,650 |
| 216 | 1,010 | $475 | $479,750 |
| 220 | 2,798 | $475 | $1,329,050 |
| 300 | 977 | $475 | $464,075 |
| 304 | 777 | $475 | $369,075 |
| 306 | 1,329 | $475 | $631,275 |
| 308 | 996 | $475 | $473,100 |
| 310 | 1,147 | $475 | $544,825 |
| 313 | 1,239 | $475 | $588,525 |
| 316 | 1,417 | $475 | $673,075 |
| 400 | 924 | $475 | $438,900 |
| 406 | 2,266 | $475 | $1,076,350 |
| 407 | 862 | $475 | $409,450 |
| 410 | 1,543 | $475 | $732,925 |
| 416 | 1,968 | $475 | $934,800 |
Contact us today to schedule a tour and secure your space in this premier historic property.
With a focus of providing value on the front end, committing to service, and utilizing superior market knowledge, we strive to help all our clients achieve their commercial real estate goals. Contact us today to find out how we can serve you.