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18 Lyon RidgeAliso Viejo, CA 92656
Welcome to 18 Lyon Ridge, a beautifully appointed 5-bedroom, 3-bath home located in the highly desirable Ridgewood community of Aliso Viejo. Offering approximately 3,260 sq. ft. of living space, this spacious residence features an open and inviting floor plan with abundant natural light, elegant living and entertaining areas, and a highly functional layout designed for today’s lifestyle. The main level includes a generously sized bedroom and full bath, ideal for guests, extended family, or a private home office. The heart of the home flows seamlessly between the kitchen, family room, dining area, and outdoor spaces, creating the perfect setting for everyday living and entertaining. Upstairs, the expansive primary suite offers a relaxing retreat with ample closet space and beautiful views, along with additional secondary bedrooms that provide flexibility for family, work, or recreation. Enjoy the Southern California lifestyle from the private backyard with city lights, hills, and mountain views. Additional highlights include an attached 2-car garage, spacious driveway, well-maintained interior, and a prime location near award-winning schools, parks, hiking and biking trails, shopping, dining, and the coast. A rare opportunity to own a spacious view home in one of Aliso Viejo’s most sought-after neighborhoods.
| 16 hours ago | Status changed to Active Under Contract | |
| 16 hours ago | Listing updated with changes from the MLS® | |
| a month ago | Price changed to $2,099,999 | |
| 3 months ago | Listing first seen on site |
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Property Details for 18 Lyon Ridge
This 5-bedroom, 3-bath single-family home sits in the Lyon Ridge neighborhood of Aliso Viejo in Orange County. It offers 3,260 square feet of living space and is listed at $2,099,999, about $644 per square foot. The home was built in 1999. The MLS record lists the assessor parcel number as 639-151-41. Highlights include city lights and mountain views, a fireplace, an attached two-car garage, a 5,536-square-foot lot, central air, and an updated home. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.
Property History
18 Lyon Ridge last sold in October 2019 for $1,115,000.
- Listed for sale June 16, 2026 at $2,149,999
- Price reduced to $2,099,999
- Sold October 2019 for $1,115,000 (Coldwell Banker Res. Brokerage)
- Sold June 2012 for $719,000 (Atlantic & Pacific Real Estate)
About Aliso Viejo
Set in the San Joaquin Hills of south Orange County, Aliso Viejo was developed by the Mission Viejo Company on former Moulton Ranch land and incorporated in 2001 as the county's 34th city. It borders Aliso and Wood Canyons Wilderness Park, includes Soka University of America, and sits within the Capistrano Unified School District.
In Aliso Viejo, 26 single-family homes have closed in the last 90 days at a median of $1,662,500, based on recorded MLS closings. The median was 16 days on market before going under contract.
Estimated monthly payment
6.71% · 30-yr fixedEstimate only, not a loan offer or quote. Principal and interest use the Freddie Mac 30-year fixed average of 6.71% (week of Sep 3, 2026); your rate will differ. A loan this size is typically a jumbo loan, which prices differently. Tax and insurance are modelled, not billed amounts; tax uses a typical Aliso Viejo rate, excluding Mello-Roos. Verify all figures. Full assumptions and disclosures.
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Photos of 18 Lyon Ridge, Aliso Viejo
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Also for sale in Aliso Viejo: 5 Lyon Ridge, 15 Pacifica, 73 Rue Du Chateau, 7 Emeraude.
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