- 5 Beds
- 8 Baths
- 12,959 Sqft
- 2.01 Acres
15878 Bella Siena
Timeless Resort Estate | Premier Rancho Santa Fe Location Originally built in 2006 by renowned Sylvester Homes, this single-level Tuscan-inspired estate spans nearly 13,000 sq ft on 2 flat, ultra-private acres at the end of a quiet cul-de-sac. Recently refreshed with custom interior upgrades and modern designer lighting, the home blends timeless craftsmanship with a clean, updated aesthetic—making it one of the premier entertainer’s properties on the Rancho Santa Fe market. The flexible floor plan offers 4 bedrooms in the main residence plus a detached guest villa with separate living room and bedroom. Grand-scale interiors include a stunning great room with 23-foot ceilings, exposed wood trusses, and wrought iron chandeliers, opening seamlessly to the outdoor loggia for true indoor-outdoor living. Designed for entertaining, the estate features a movie theater, walnut-paneled library, billiard room with bar and wine cellar, formal dining room with dome ceiling and butler’s pantry, exercise room, and 6-car garage. The private backyard offers a resort-style setting with expansive entertaining areas, fireplace, built-in cabinetry, bar with Sub-Zero refrigeration, and pool bath—enjoyed from nearly every room. Exceptional details throughout include hand-carved mahogany entry doors, stone finishes, custom cabinetry, stain-grade windows and doors, cedar-lined closets, and extensive wood beam work. Quiet, private, and fully usable, this is a rare opportunity to own a legacy estate in one of Rancho Santa Fe’s most desirable locations.
Essential Information
- MLS® #NDP2603783
- Price$12,900,000
- Bedrooms5
- Bathrooms8.00
- Full Baths8
- Square Footage12,959
- Acres2.01
- Year Built2006
- TypeResidential
- Sub-TypeSingle Family Residence
- StatusActive
Community Information
- Address15878 Bella Siena
- Area92067 - Rancho Santa Fe
- CityRancho Santa Fe
- CountySan Diego
- Zip Code92067
Amenities
- Parking Spaces6
- # of Garages6
- ViewTrees/Woods
- Has PoolYes
- PoolIn Ground, Private, Salt Water
Interior
- CoolingCentral Air
- FireplaceYes
- # of Stories1
- StoriesOne
Interior Features
All Bedrooms Down, Main Level Primary, Primary Suite, Wine Cellar, Walk-In Closet(s)
Fireplaces
Guest Accommodations, Living Room, Primary Bedroom, Outside
Exterior
Lot Description
Front Yard, Lawn, Landscaped, Yard
School Information
- DistrictSan Dieguito Union
Additional Information
- Date ListedApril 20th, 2026
- Days on Market7
- ZoningR-1
Listing Details
- AgentSean Barry
- OfficeLuxury Coast Grp Barry Estates
Price Change History for 15878 Bella Siena, Rancho Santa Fe, (MLS® #NDP2603783)
| Date | Details | Change |
|---|---|---|
| Status Changed from Coming Soon to Active | – |
Sean Barry, Luxury Coast Grp Barry Estates.
Based on information from California Regional Multiple Listing Service, Inc. as of May 11th, 2026 at 4:26pm PDT. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.