Units at Sea Castle
As of September 23, 2026, 15 units are available at Sea Castle in Santa Monica, CA, from $2,475 a month. Another 16 units listed here since April 2026 are no longer available.
Available now
Studios
1 bedroom
| Unit | Floor plan | Rent | Size | Available |
|---|---|---|---|---|
| Unit 500 | A2 | $2,475 | 439 sq ft | November 21 |
| Unit 817 | A5 | $2,970 | 481 sq ft | October 20 |
| Unit 200 | A14 | $2,990 | 533 sq ft | Now |
| Unit 215 | A21 | $3,140 | 613 sq ft | October 6 |
| Unit 803 | A4 | $3,170 | 454 sq ft | October 13 |
| Unit 415 | A14 | $3,220 | 505 sq ft | Now |
| Unit 202 | A18 | $3,265 | 575 sq ft | Now |
| Unit 105 | A14 | $3,500 | 564 sq ft | Now |
| Unit 314 | A14 | $3,555 | 530 sq ft | Now |
| Unit 110 | A14 | $3,600 | 510 sq ft | Now |
| Unit 308 | A14 | $3,640 | 600 sq ft | October 6 |
| Unit 507 | A19 Ocean View | $4,115 | 594 sq ft | November 14 |
Previously listed
Studios
| Unit | Floor plan | Last rent | Last listed |
|---|---|---|---|
| Unit 411 | S3 Ocean View | $3,101 | July 24, 2026 |
1 bedroom
| Unit | Floor plan | Last rent | Last listed |
|---|---|---|---|
| Unit 508 | A19 Ocean View | $4,333 | September 17, 2026 |
| Unit 412 | A2D Ocean View | $7,907 | August 21, 2026 |
| Unit 410 | A14 | $3,804 | August 8, 2026 |
| Unit 104 | A14 | $3,646 | July 29, 2026 |
| Unit 812 | A4 | $3,441 | July 29, 2026 |
| Unit 400 | A14 | $3,055 | July 23, 2026 |
| Unit 616 | A5 | $2,825 | July 22, 2026 |
| Unit 617 | A5 | $2,868 | July 16, 2026 |
| Unit 505 | A1 | $2,680 | July 1, 2026 |
| Unit 210 | A14 | $3,536 | June 28, 2026 |
| Unit 604 | A8 | $3,004 | June 17, 2026 |
| Unit 316 | A5 | $3,168 | May 28, 2026 |
| Unit 707 | A19 Ocean View | $4,083 | May 28, 2026 |
| Unit 313 | A14 | $3,628 | May 15, 2026 |
| Unit 406 | A14 | $3,575 | May 8, 2026 |