Siena Terrace in Lake Forest, CA is verified by CoStar’s® proprietary screening and fraud detection process, so you can shop and rent with confidence on ApartmentHomeLiving.com. Always protect yourself when shopping online.
$199 Security Deposit Special. [Offer good thru Oct 03, 2026]
Siena Terrace apartments feature full size washer/dryer, walk-in closets and 9-foot ceilings. Our lovely Lake Forest location makes our Siena Terrace apartments close to shopping centers, the I-5, 241 and Lake Forest Elementary School.
Siena Terrace is located in the 92630 Zip code of Lake Forest, CA. This community is professionally managed by Equity Residential
| Monday | Closed |
| Tuesday | 10:00 am–6:00 pm |
| Wednesday | 10:00 am–6:00 pm |
| Thursday | 10:00 am–6:00 pm |
| Friday | 10:00 am–6:00 pm |
| Saturday | 10:00 am–5:00 pm |
| Sunday | Closed |
Siena Terrace offers 1 to 2 Bedroom apartments starting from $2,404 and having 700–900 sq ft. Here is the current pricing and availability:
| Price | Availability Date | Unit | Sq Ft | View Details | |
|---|---|---|---|---|---|
| $2,432 | October 13, 2026 | 020-W14 | 700 | ||
| $2,415 | October 22, 2026 | 020-W3 | 700 | ||
| $2,432 | October 23, 2026 | 015-R2 | 700 |
| Price | Availability Date | Unit | Sq Ft | View Details | |
|---|---|---|---|---|---|
| $2,907 | Available Now | 010-K16 | 900 | ||
| $2,907 | Available Now | 014-Q11 | 900 | ||
| $2,732 | September 30, 2026 | 014-Q9 | 900 |
| Price | Availability Date | Unit | Sq Ft | View Details | |
|---|---|---|---|---|---|
| $2,929 | Available Now | 005-E1 | 900 | ||
| $2,957 | Available Now | 005-E13 | 900 | ||
| $2,986 | Available Now | 008-H13 | 900 |
The fees listed below are community-provided and may exclude utilities or add-ons. All payments are made directly to the property and are non-refundable unless otherwise specified.
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Property Fee Disclaimer: Based on community-supplied data and independent market research. Subject to change without notice. May exclude fees for mandatory or optional services and usage-based utilities.
detailsSiena Terrace is located at 20041 Osterman Rd, Lake Forest, CA
1 Bedroom to 2 Bedroom Apartments at Siena Terrace currently range from $2,404 to $2,986
Call us today to find out our pet policy and if we allow pets
The current rent special at Siena Terrace is: $199 Security Deposit Special. [Offer good thru Oct 03, 2026].
Time and distance from Siena Terrace.
Siena Terrace has 5 shopping centers within 0.4 miles.
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Lake Forest Studio Apartments | $2,929 | $2,195 | $4,690 |
| Lake Forest 1 Bedroom Apartments | $3,320 | $2,128 | $5,705 |
| Lake Forest 2 Bedroom Apartments | $4,058 | $2,848 | $7,070 |
| Lake Forest 3 Bedroom Apartments | $4,344 | $3,707 | $4,695 |
| 2 Bedroom Homes | $3,107 | $2,675 | $4,200 |
| 3 Bedroom Homes | $4,571 | $3,250 | $5,995 |
| 4 Bedroom Homes | $6,949 | $5,400 | $9,900 |
| 5 Bedroom Homes | $8,099 | $5,495 | $9,500 |
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