Nestled within the prestigious Big Sky community of Simi Valley, this extraordinary residence has been masterfully curated by professional designers to deliver a seamless blend of sophistication, comfort, and Southern California indoor-outdoor living.A private gated courtyard welcomes you with a stunning illuminated fountain — setting the tone for the elegance that unfolds within. Before stepping fully inside, discover a true showpiece: a 2,500-bottle walk-in wine cellar with custom lighting and precise temperature and humidity control — designed for the discerning collector.Inside, travertine marble floors with hand-inlaid mosaic details lead you through thoughtfully designed living spaces. The pub-style game room features a cozy fireplace, pool table, and French doors that open to the courtyard, creating an inviting space for entertaining. The formal dining room is equally impressive, showcasing a Venetian plaster ceiling, stacked stone accent wall, and French doors for effortless alfresco dinners.The gourmet kitchen is a chef’s dream, appointed with granite countertops, a center island with prep sink, and top-tier appliances including a Wolf 6-burner professional cooktop, Thermador double ovens, and a built-in Sub-Zero refrigerator. Rich dark wood cabinetry and a meticulously hand-cut tile backsplash complete the space. The kitchen flows seamlessly into a spacious breakfast area and a warm, inviting family room with fireplace, built-ins, surround sound, and French doors to the patio.A private downstairs guest suite offers elegant hand-painted walls, crown molding, and a beautifully appointed ensuite bath with custom herringbone travertine tile and walk-in shower.Ascending the dramatic travertine and wrought iron staircase, you’ll find a spacious loft-style office with rich wood paneling, custom coffered ceiling, and built-in bookcases. The expansive primary suite is a private retreat featuring hardwood floors, a marble fireplace, wood-paneled walls, and a dedicated sitting/theater room with padded walls, built-in media center, and surround sound. A fully enclosed 250 sq ft gym adds functionality and flexibility.The spa-inspired primary bath showcases custom inlaid flooring, a designer walk-in shower, dual vanities, and a stunning freestanding copper clawfoot tub. Dual custom walk-in closet areas complete the retreat. Two additional upstairs bedrooms feature bespoke wall treatments and ensuite baths with custom finishes.Whole-home audio is powered by a built-in Sonos sound system with individual room controls throughout key living spaces.Step outside to a backyard reminiscent of a Tuscan villa — complete with computer-controlled string lighting, a wood-burning fireplace, dual covered patios, and an entertainer’s dream outdoor kitchen featuring a built-in Santa Maria BBQ, wood-fired pizza oven, and Traeger smoker. Lush yet drought-conscious landscaping includes fruitless olive trees, raised garden beds, fountains, and a drip irrigation system — all designed for beauty and ease.Located in the highly sought-after Big Sky community, residents enjoy access to scenic walking and hiking trails, a dog park, softball fields, and breathtaking mountain views — all just minutes from everyday conveniences.This is more than a home — it is a lifestyle destination.
Current real estate data for Single Family in Simi Valley as of Mar 22, 2026
226
Single Family Listed
71
Avg DOM
394
Avg $ / SqFt
$802,118
Avg List Price
Property Details
Price:
$1,950,000
MLS #:
226000852
Status:
Active
Beds:
4
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Castlewood-493 – 493
Neighborhood:
svccentralsimi
Listed Date:
Feb 26, 2026
Finished Sq Ft:
4,755
Lot Size:
10,454 sqft / 0.24 acres (approx)
Year Built:
2006
Schools
Interior
Appliances
DW, GD, MW, WP, WLR, GAS, DO, SCO
Bathrooms
4 Full Bathrooms, 1 Half Bathroom
Cooling
CA, ZN
Flooring
CARP
Heating
FA, GAS, ZN
Laundry Features
IR
Exterior
Architectural Style
FRN
Construction Materials
STC
Exterior Features
RG
Parking Spots
3
Security Features
SD, COD, FS
Financial
HOA Fee
$260
HOA Frequency
MO
Map
Contact Us
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Community
- Address3320 Whispering Glen CT Simi Valley CA
- SubdivisionCastlewood-493 – 493
- CitySimi Valley
- CountyVentura
- Zip Code93065
Subdivisions in Simi Valley
- Alamo Court-302 – 302
- Alpine Barnes-252 – 252
- Alpine Texas-101 – 101
- Belwood-102 – 102
- Botanica Long Cyn 415
- Bridle Path New-316 – 316
- Bridle Path SDLBK-317
- Bridle Path SDLBK-317 – 317
- Bridle Path-103 – 103
- Case Flores 460
- Case Flores-460 – 1004942
- Country Lane 106
- Coventry Court ATT 284
- Crossroads on Cochran-421 – 1004672
- custom – 4179
- Emerald Point 469
- Friendly Village-240 – 240
- Groves 121
- Hadleigh of South Hills 450
- High Meadows 364
- Hollow Hills 126
- Hollow Hills-126 – 126
- Indian Hills Ridge-309 – 309
- Kingspark galena-131 – 1000412
- Laural Wood Long Canyon 448
- Legacy Collection 363
- Legacy Collection-363 – 363
- Marlborough Villas-217 – 1001532
- Meadow 1st & Royal-466 – 466
- Meadowbrooks ATT 222
- Meadowbrooks-222 – 1001592
- Milestone 434
- Montara Bigelow 140
- Mountain Valley RC 141
- New Monterey Texas 265
- North Gate-471 – 471
- Not Applicable – 1007242
- Oaktree 147
- Park Lane W ATT 228
- Parklane W-228 – 1001662
- Paseo Del Sol – 479 – 1000692
- Pride W-319 – 319
- Ranco Sequoia-158 – 1000742
- Royal Palce ATT 337
- Sandalwood 162
- Santa Susana Homes Rebecca 165
- Santa Susana Knolls 166
- Santa Susana Knolls-166 – 1000832
- Silverthorne 446
- Simi Country Estates Mobile 243
- Simi Park North 169
- Simi Park North-169 – 1000862
- Sinaloa Villas ATT 232
- Sinaloa Villas-232 – 1001712
- Springtime ATT 344
- Stonegate Fletcher 314
- Sycamore Terrace 235
- The Crest @ Wildhorse Canyon-477 – 477
- Tom Paul W 133
- Tom Paul W-133 – 1000432
- Unknown-999
- Valley View Estates 345
- Valley Vista-184 – 1001022
- Valley West Berylwood 275
- Valley West Far West-276 – 1002252
- White Cloud 443
- Windmill Long Cyn 418
Property Summary
- Located in the Castlewood-493 – 493 subdivision, 3320 Whispering Glen CT Simi Valley CA is a Single Family for sale in Simi Valley, CA, 93065. It is listed for $1,950,000 and features 4 beds, 5 baths, and has approximately 4,755 square feet of living space, and was originally constructed in 2006. The current price per square foot is $410. The average price per square foot for Single Family listings in Simi Valley is $394. The average listing price for Single Family in Simi Valley is $802,118. To schedule a showing of MLS#226000852 at 3320 Whispering Glen CT in Simi Valley, CA, contact your Outland and Associates / JoAnn Outland agent at 8054417754.
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Courtesy of Berkshire Hathaway Homeservices California Properties. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than Outland and Associates / JoAnn Outland include the name of the listing broker. Neither the listing company nor Outland and Associates / JoAnn Outland shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved. 3320 Whispering Glen CT
Simi Valley, CA

































































