540 Mountain House
Riverside, CA, 92506
$1,850,000
5 Beds
4 Baths
4,113 SqFt
1.85 Acres
Add
MLS #IV26182162 image #0
ALESSANDRO HEIGHTS | STELLAN RIDGE**

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. 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.

Property Details

Price:
$1,850,000
MLS #:
IV26182162
Status:
Active
Beds:
5
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
252riverside
Listed Date:
Aug 22, 2026
Finished Sq Ft:
4,113
Lot Size:
80,586 sqft / 1.85 acres (approx)
Year Built:
2010
Mediterranean, SpanishPool252 – Riverside252riversideRiverside UnifiedGeorge WashingtonMatthew GagePolytechnicNeighborhood

Ask a Question

See this Listing

Send
  

Schools

School District:
Riverside Unified
Elementary School:
George Washington
Middle School:
Matthew Gage
High School:
Polytechnic

Interior

Appliances
DW, GD, MW, RF, WLR, GR, BIR, EO, _6BS, CO, DO, HOD, SEF, SCO, VEF, WHC
Bathrooms
3 Full Bathrooms, 1 Half Bathroom
Cooling
CA, DL, ELC
Flooring
TILE, WOOD, CARP
Heating
FA, GAS, CF
Interior Features
BI, FC, ST, CRWN, DBAR, RECL, GRNC, STNC, OFP, PTRY, HCEL, ILFP
Laundry Features
GE, IR, IN
Levels
A
Main Level Bathrooms
4
Main Level Bedrooms
5

Exterior

Accessibility Features
DSI, NIS, _48W
Architectural Style
MED, SPN
Attached Garage YN
1
Common Walls
NCW
Community Features
SDW, STM, SUB, CRB, CW, PSV
Construction Materials
STC, DWAL, FRM, STVE
Direction Faces
E
Exterior Features
RG
Fencing
WI, XF, MASN, PRV
Garage Spaces
4
Other Structures
GZ
Parking Spots
4
Parking Total
4
Patio And Porch Features
CO, PTO, ARZ, OPN, POF, POR
Roof
CON, SPT
Security Features
SS, SD, AG, COD, PRKG, FSDS, FS
Spa Features
GN, HT, IG, PM, PVT
View
CI, HI, MT, PA, NE
Window Features
SCR, SHT, CWC, DPW

Financial

HOA Fee
$375
HOA Fee Frequency
MO

Map

Community

Market Summary

Current real estate data for Single Family in Riverside as of Aug 24, 2026
816
Single Family Listed
66
Avg DOM
318
Avg $ / SqFt
$736,532
Avg List Price

Property Summary

    540 Mountain House Riverside CA is a Single Family for sale in Riverside, CA, 92506. It is listed for $1,850,000 and features 5 beds, 4 baths, and has approximately 4,113 square feet of living space, and was originally constructed in 2010. The current price per square foot is $450. The average price per square foot for Single Family listings in Riverside is $318. The average listing price for Single Family in Riverside is $736,532.

Similar Listings Nearby

broker reciprocity
MLS# IV26119802broker reciprocity
2083 Grace
Riverside, CA

$2,399,500

2.1 miles away

broker reciprocity
MLS# PW25243605broker reciprocity
21840 Cottonwood
Moreno Valley, CA

$2,275,000

4.3 miles away

broker reciprocity
MLS# IG26183502broker reciprocity
16282 Ginger Creek
Riverside, CA

$2,200,000

3.3 miles away

broker reciprocity
MLS# IV26085065broker reciprocity
689 Crystal Mountain
Riverside, CA

$2,199,999

0.4 miles away

broker reciprocity
MLS# IV26078366broker reciprocity
8715 Dufferin
Riverside, CA

$2,150,000

3.5 miles away

broker reciprocity
MLS# IV26026612broker reciprocity
17423 Wicker WY
Riverside, CA

$1,999,999

3.9 miles away

broker reciprocity
MLS# IG26052018broker reciprocity
16555 Via Los Caballeros
Riverside, CA

$1,999,995

2.9 miles away

broker reciprocity
MLS# OC26145175broker reciprocity
16176 Graceful CT
Riverside, CA

$1,990,000

2.5 miles away

broker reciprocity
MLS# IV26051947broker reciprocity
14435 Wood RD
Riverside, CA

$1,950,000

1.3 miles away

broker reciprocity
MLS# IV26066032broker reciprocity
14779 Wood
Riverside, CA

$1,949,999

1.3 miles away

540 Mountain House
Riverside, CA