Located in Lake Forest with easy access to I-5 and 241, shopping is right around the corner at the Laguna Hills Mall, Trader Joes and the shops at Mission Viejo.
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.
Apartment for rent
Special offer
$3,017/moFees may apply
20041 Osterman Rd, # 14-Q11, Lake Forest, CA 92630
2beds
900sqft
Price may not include required fees and charges. Learn more|
Apartment
Available Thu Sep 17 2026
Cats, dogs OK
Air conditioner
In unit laundry
Garage parking
What's special
Walk-in closets
- 3 days |
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
Cooling
- Air Conditioner
Appliances
- Included: Dishwasher, Microwave Oven, Refrigerator, Washer, dryer
- Laundry: In Unit
Features
- Ceiling Fan(s)
- Windows: Window Coverings
Interior area
- Total interior livable area: 900 sqft
Property
Parking
- Parking features: Garage
- Has garage: Yes
- Details: Contact manager
Features
- Stories: 2
- Patio & porch: Patio
- Exterior features: Balcony, Basketball Court, Courtyard, Tennis Court(s)
- Pool features: Pool
- Has spa: Yes
- Spa features: Spa
- Has view: Yes
- View description: View
Lot
- Features: Private
Details
- Additional structures: Garage(s)
Construction
Type & style
- Home type: Apartment
- Property subtype: Apartment
Condition
- Year built: 1988
Utilities & green energy
- Utilities for property: Cable Connected, Internet
Building
Details
- Building name: Siena Terrace
Management
- Pets allowed: Yes
Community & HOA
Community
- Features: Fitness Center, Tennis Court(s)
HOA
- Amenities included: Basketball Court, Cable TV, Fitness Center, Maintenance, Management, Pool, Spa, Tennis Court(s)
Location
- Region: Lake Forest
Financial & listing details
- Lease term: 12 months
Price history
| Date | Event | Price |
|---|---|---|
| 7/24/2026 | Listed for rent | $3,017+9%$3/sqft |
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| 8/13/2025 | Listing removed | $2,767$3/sqft |
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| 8/13/2025 | Price change | $2,767+0.5%$3/sqft |
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| 8/11/2025 | Price change | $2,752+0.5%$3/sqft |
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| 8/7/2025 | Price change | $2,737+0.4%$3/sqft |
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| 8/6/2025 | Price change | $2,727-0.4%$3/sqft |
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| 8/5/2025 | Price change | $2,737-0.5%$3/sqft |
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| 8/4/2025 | Price change | $2,752+0.2%$3/sqft |
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| 8/3/2025 | Price change | $2,747-0.2%$3/sqft |
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| 7/31/2025 | Price change | $2,752-1.3%$3/sqft |
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| 7/29/2025 | Price change | $2,787+0.9%$3/sqft |
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| 7/27/2025 | Price change | $2,762-0.2%$3/sqft |
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| 7/26/2025 | Price change | $2,767-0.7%$3/sqft |
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| 7/25/2025 | Price change | $2,787-1.2%$3/sqft |
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| 7/22/2025 | Price change | $2,822+0.9%$3/sqft |
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| 7/20/2025 | Price change | $2,797-0.2%$3/sqft |
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| 7/19/2025 | Price change | $2,802-0.7%$3/sqft |
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| 7/18/2025 | Price change | $2,822-1.4%$3/sqft |
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| 7/16/2025 | Price change | $2,862-0.2%$3/sqft |
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| 7/15/2025 | Price change | $2,867+1.2%$3/sqft |
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| 7/13/2025 | Price change | $2,832-1.2%$3/sqft |
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| 7/11/2025 | Price change | $2,867+1.4%$3/sqft |
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| 7/9/2025 | Price change | $2,827-0.5%$3/sqft |
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| 7/7/2025 | Price change | $2,842+0.4%$3/sqft |
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| 7/6/2025 | Listed for rent | $2,832$3/sqft |
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Neighborhood: 92630
Nearby schools
GreatSchools rating
- 7/10Lake Forest Elementary SchoolGrades: K-6Distance: 1 mi
- 6/10Serrano Intermediate SchoolGrades: 7-8Distance: 2.6 mi
- 8/10El Toro High SchoolGrades: 9-12Distance: 1.9 mi
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There are 20 available units in this apartment building
- Special offer! $199 Security Deposit Special. [Offer good thru Jul 31, 2026]