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Listed by: BRAD ALEWINE (951) 347-8832 DRE #01104973 | COMPASS (951) 398-5081
$1,799,900
Monthly Est:$8,959
5 Beds
4 Baths3 full baths + 1 half bath
4,113sqft
540 Mountain House, Riverside, CA 92506
$1,799,900
$8,959/moEst:
Get Pre-Approved
Single Family Residence
Built in 2010
$375/mo HOA
1.85 acres lot
$438/sq.ft
Description
ALESSANDRO HEIGHTS | STELLAN RIDGE- ***ASSUMABLE FIRST LOAN OF $865,000 AT 2.25% FIXED RATE UPON APPROVAL***
Perched atop prestigious Stellan Ridge in Alessandro Heights, this secluded hilltop estate offers a masterclass in design, scale, and panoramic views. Surrounded by open space and framed by sweeping city lights and mountain vistas, the property is a true sanctuary crafted for both refined entertaining and effortless daily living.
Beyond the private gates, a circular paver motor court and lush Mediterranean landscaping set a sophisticated tone. The journey begins in the front courtyard, leading into an expansive foyer where formal living spaces immediately draw the eye through to the rear of the home, framing the pool and the horizon beyond. The heart of the residence is a massive island kitchen that flows seamlessly into the Great Room, with a butler’s pantry providing a graceful transition to the formal dining room.
The layout is thoughtfully divided to prioritize privacy. One wing houses a quiet study and a secluded primary suite, featuring a completely remodeled bath and an impressive walk-in closet. In the opposite wing, you’ll find a state-of-the-art home theater—thoughtfully created by combining two bedrooms (easily reversed)—alongside additional guest quarters and two beautifully updated baths.
The outdoor living spaces rival the world’s finest resorts. An enclosed loggia opens to a spectacular pool and spa area, complete with a cabana, fire pit, and a separate jacuzzi. A slide leads to a lower plunge and lap pool, creating a tiered oasis of relaxation. The grounds are fully fenced and cross-fenced, offering ample off-street parking and a dedicated RV/boat pad. An additional amenity the natural gas powered generator insuring there is no loss of power to the property in the event of a power outage for any reason.
Presented in pristine, turn-key condition, this is a rare opportunity to own a one-of-a-kind retreat that feels worlds away while remaining close to everything.
- Houzeo last checked: 9 minutes ago
- Listing updated: September 27, 2026 at 8:33 pm
- Source: California Regional MLS-CA | MLS#: IV26182162
Property Details
Status
Active
Type
Single Family Residence
No. of Stories
1
County
City
Neighborhood
Year Built
2010
HOA Fees
$375/mo
Finished Area
4,113 sqft
Lot Size
1.85 acres lot
Basement Area
- sqft
MLS Name
California Regional MLS
MLS Number
IV26182162
MLS Status
Active
Days on Market
49
Cumulative Days on Market
39
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Location
HOA Management
Stellan Ridge
HOA Fees
$375/ Monthly
Amenities
Amenities and services may be covered by one or multiple associations and service providers.
Management
Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 5
Bathrooms: 4
Interior
Exterior Features
Rain Gutters, Fire Pit
Sewer
Public Sewer, Septic Tank
Interior Features
Breakfast Bar, Built In Features, Breakfast Area, Crown Molding, Dry Bar, Separate Formal Dining Room, Granite Counters, High Ceilings, In Law Floorplan, Open Floorplan, Pantry, Stone Counters, Recessed Lighting, Storage, All Bedrooms Down, Bedroom On Main Level, Dressing Area, Entrance Foyer, Jack And Jill Bath, Main Level Primary, Primary Suite
Heating
Central, Forced Air, Natural Gas
Flooring
Carpet, Tile, Wood
Appliances
Six Burner Stove, Built In Range, Convection Oven, Double Oven, Dishwasher, Exhaust Fan, Electric Oven, Disposal, Gas Range, Microwave, Refrigerator, Range Hood, Self Cleaning Oven, Vented Exhaust Fan, Water To Refrigerator, Water Heater
Cooling
Central Air, Dual, Electric
Window Features
Custom Coverings, Double Pane Windows, Screens, Shutters
Construction
Year Built
Year Built: 2010
Home type
Single Family Residence
Foundation Details
Slab
Property Condition
Updated Remodeled, Turnkey
Architectural Style
Mediterranean, Spanish
Roof
Concrete, Spanish Tile
Construction Materials
Drywall, Frame, Stone Veneer, Stucco, Copper Plumbing
Utilities & Energy
Association Amenities
Management
Water Source
Public
Utilities
Electricity Connected, Natural Gas Connected, Phone Connected, Sewer Available, Underground Utilities, Water Connected
Laundry Features
Electric Dryer Hookup, Gas Dryer Hookup, Inside, Laundry Room
Fireplace Features
Family Room, Gas Starter, Outside, Raised Hearth, Zero Clearance
Parking Features
Door Multi, Driveway Down Slope From Street, Direct Access, Driveway Level, Driveway, Electric Gate, Garage Faces Front, Garage, Garage Door Opener, On Site, Paved, Rv Potential, Storage, Tandem
Pool Features
Filtered, Gunite, Gas Heat, Heated, Infinity, In Ground, Pebble, Permits, Private, Waterfall
Security Features
Security System, Closed Circuit Cameras, Carbon Monoxide Detectors, Fire Detection System, Fire Sprinkler System, Security Gate, Smoke Detectors
Electric
Electricity On Property, Photovoltaics Seller Owned
Other Features
Disclosures
Covenants Restrictions Disclosure, Hoa Disclosure, Incorporated
Lot Features
Zero To One Unit Acre, Back Yard, Corners Marked, Drip Irrigation Bubblers, Front Yard, Gentle Sloping, Sprinklers In Rear, Sprinklers In Front, Irregular Lot, Lawn, Lot Over40000sqft, Landscaped, Rocks, Secluded, Sprinklers Timer, Sprinklers On Side, Sprinkler System, Street Level, Yard
Community Features
Curbs, Gutters, Preserve Public Land, Storm Drains, Suburban, Sidewalks
Patio And Porch Features
Arizona Room, Rear Porch, Covered, Front Porch, Open, Patio
Price History
| Date | Event | Price |
|---|---|---|
08/19/2026 Source: | Price Decreased | $1,799,900 -2.71% $438/sqft |
08/19/2026 Source: | Listed for Sale | $1,850,000 $450/sqft |
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Based on information from California Regional Multiple Listing Service, Inc. as of Oct 08, 2026, 08:45PM and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.
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